{"id":21526,"date":"2026-08-21T19:02:38","date_gmt":"2026-08-21T17:02:38","guid":{"rendered":"https:\/\/migflug.com\/?page_id=21526"},"modified":"2026-08-21T19:02:38","modified_gmt":"2026-08-21T17:02:38","slug":"lockheed-hudson","status":"publish","type":"page","link":"https:\/\/migflug.com\/es\/aircraft\/lockheed-hudson\/","title":{"rendered":"Lockheed Hudson"},"content":{"rendered":"<div id=\"mfam\">\n<style> html{overflow-x:hidden} body.page-id-21526{overflow-x:hidden} body.page-id-21526 h1.entry-title.main_title{display:none} body.page-id-21526 #sidebar{display:none} body.page-id-21526 #left-area{width:100%!important;float:none;padding:0} body.page-id-21526 #main-content .container::before{display:none!important;background:none!important} body.page-id-21526 #main-content .container{padding-top:0} #mfam{width:100vw;margin-left:calc(50% - 50vw);overflow:hidden;font-family:'Gilroy regular',Helvetica,Arial,sans-serif;color:#0d1117;background:#fff;line-height:1.65;font-size:17px} #mfam 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.country.cat-former{fill:#C0C0C0;stroke:#999;stroke-width:.5} #huds-tooltip .tt-name{font-size:15px;font-weight:700;display:block;margin-bottom:4px} #huds-tooltip .tt-cat{font-size:11px;font-weight:400;color:#aaa;display:block;margin-bottom:6px;letter-spacing:.3px} #huds-tooltip .tt-fleet{font-size:12px;font-weight:600;color:#ccc;display:block;margin-bottom:4px} #huds-tooltip .tt-desc{font-size:12px;color:#ccc;line-height:1.5;display:block} @media(max-width:900px){#mfam .cards3{grid-template-columns:1fr}#mfam .specwrap{grid-template-columns:1fr}#mfam .mfam-gal{grid-template-columns:1fr 1fr}#mfam .combat-cards{grid-template-columns:1fr 1fr}#mfam .relgrid{grid-template-columns:1fr}#mfam .srcs{columns:1}#mfam .hero h1{font-size:40px}} @media(max-width:600px){#mfam{font-size:16px}#mfam .hero h1{font-size:32px}#mfam h2.sec{font-size:27px}#mfam .mfam-gal{grid-template-columns:1fr}#mfam #huds-map-widget .huds-toggle{padding:6px 10px!important;font-size:12px!important;gap:5px!important}#mfam #huds-map-widget .huds-toggle div{width:12px!important;height:12px!important}#huds-tooltip{max-width:calc(100vw - 32px)!important}} <\/style>\n<div class=\"hero\"><img data-opt-id=1743275257  data-opt-src=\"https:\/\/ml5psubhxdln.i.optimole.com\/cb:78--.b845\/w:1464\/h:1080\/q:96\/f:best\/https:\/\/migflug.com\/wp-content\/uploads\/2026\/08\/lockheed-hudson-233-squadron-raf-coastal-command.png\"  decoding=\"async\" src=\"data:image/svg+xml,%3Csvg%20viewBox%3D%220%200%202048%201510%22%20width%3D%222048%22%20height%3D%221510%22%20xmlns%3D%22http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%22%3E%3Crect%20width%3D%222048%22%20height%3D%221510%22%20fill%3D%22transparent%22%2F%3E%3C%2Fsvg%3E\" alt=\"Lockheed Hudson of No. 233 Squadron RAF Coastal Command, 1942\"><\/p>\n<div class=\"hero-in\">\n<h1>Lockheed Hudson<\/h1>\n<p class=\"claim\">An American airliner drafted into war: the twin-engine patrol bomber that put Britain&#8217;s first big US-built aircraft over the grey North Sea \u2014 and became the plane that made a U-boat surrender.<\/p>\n<div class=\"statstrip\">\n<div class=\"st\"><b>1938<\/b><span>First flight<\/span><\/div>\n<div class=\"st\"><b>~397 km\/h<\/b><span>Top speed (Mk I)<\/span><\/div>\n<div class=\"st\"><b>~2,900<\/b><span>Built (figures vary)<\/span><\/div>\n<div class=\"st\"><b>5\u20136<\/b><span>Crew<\/span><\/div>\n<\/div>\n<\/div>\n<\/div>\n<section class=\"chipsec\">\n<div class=\"wrap\">\n<div class=\"chips\"><span class=\"chip\">Role: <b>Maritime patrol \/ light bomber<\/b><\/span><span class=\"chip\">Era: <b>Second World War<\/b><\/span><span class=\"chip\">Engines: <b>Two radials<\/b><\/span><span class=\"chip\">Origin: <b>United States<\/b><\/span><span class=\"chip\">Status: <b>Retired \u2014 museum survivors<\/b><\/span><span class=\"chip fly\"><a href=\"#faq\">Can you fly a Hudson today?<\/a><\/span><\/div>\n<\/div>\n<\/section>\n<section class=\"story\">\n<div class=\"wrap\">\n<div class=\"eyebrow\">The Story<\/div>\n<h2 class=\"sec\">The Lockheed Hudson: an airliner sent to war over the sea<\/h2>\n<p class=\"lead\">The Lockheed Hudson began life not as a warplane but as a sleek American airliner. When Britain needed maritime patrol aircraft faster than its own factories could build them, Lockheed rebuilt a civil transport into a bomber in a matter of months \u2014 and in doing so gave the Royal Air Force one of the first major American-built aircraft it would take to war.<\/p>\n<p>In the spring of 1938, with war in Europe looking increasingly likely, a British Purchasing Commission travelled to the United States looking for aircraft that American industry could deliver quickly and in quantity. Britain&#8217;s own aircraft factories were straining to meet the RAF&#8217;s needs, and Coastal Command \u2014 the neglected &#8220;Cinderella Service&#8221; tasked with watching the sea approaches to the British Isles \u2014 was desperately short of modern, long-range aircraft. Lockheed, then a relatively small company, saw an opportunity. Rather than design a bomber from scratch, its engineers took the Model 14 Super Electra, a fast and modern civil airliner already in production, and rapidly reworked it into a military patrol bomber. The result was the Model 414, which the RAF would name the Hudson.<\/p>\n<p>The transformation was remarkably quick. Lockheed&#8217;s team, reportedly working around the clock, mocked up a bomber version of the Super Electra \u2014 adding a glazed bomb-aimer&#8217;s nose, a bomb bay, gun positions and, on RAF aircraft, a power-operated dorsal gun turret \u2014 and presented it to the British commission. An initial order was placed in 1938, and deliveries began the following year. It was, by the standards of the day, an enormous foreign order, and it mattered for reasons that went well beyond the aircraft itself: it was one of the first large American military aircraft contracts placed by Britain, a significant pre-Lend-Lease purchase that helped tool up United States industry for the vast wartime production effort that would follow. Historians commonly point to the Hudson as an early thread in the industrial partnership that would eventually arm much of the Allied war effort.<\/p>\n<p class=\"pull\">&#8220;They took an airliner, cut a bomb bay into it, bolted on a turret, and sent it out over the North Sea to hunt submarines. It should not have worked as well as it did.&#8221;<cite>A common characterisation of the Hudson&#8217;s improvised origins \u2014 paraphrased; the sentiment is widely echoed in histories of Coastal Command.<\/cite><\/p>\n<p>Powered by two big radial engines \u2014 most marks used the Wright R-1820 Cyclone, though later variants such as the Mk IV and Mk VI switched to the Pratt &amp; Whitney R-1830 Twin Wasp \u2014 the Hudson was fast, sturdy and, crucially, available. It carried a crew of around five or six: pilot, co-pilot\/navigator, radio operator, and gunners. Its defensive armament typically included a Boulton Paul dorsal turret with two .303-inch machine guns on RAF aircraft, plus fixed nose guns and, on many aircraft, beam and ventral positions. In the bomb bay it could carry bombs or, more importantly for its Coastal Command work, depth charges for attacking submarines.<\/p>\n<p>From 1939 the Hudson became the backbone of RAF Coastal Command&#8217;s early war effort. It flew endless, gruelling maritime patrols over the North Sea and the Atlantic: convoy escort, anti-submarine sweeps, reconnaissance, and the grim, vital work of watching for German warships and U-boats slipping out into the shipping lanes. It was not glamorous flying \u2014 hours of grey sea and grey sky, far from land, in an aircraft that had started life carrying airline passengers \u2014 but it was some of the most important work of the war. The Hudson would go on to serve in almost every theatre and in almost every role imaginable: bomber, patrol aircraft, transport, trainer, air-sea rescue platform, and clandestine special-duties aircraft ferrying secret agents into occupied Europe.<\/p>\n<div class=\"deep\">\n<details>\n<summary><span class=\"dn\">01<\/span><span class=\"dt\">Why the Lockheed Hudson was built from an airliner \u2014 and why that was a strength, not a compromise<\/span><span class=\"tog\">+<\/span><\/summary>\n<div class=\"dbody\">\n<p>Designing a warplane from a civil airliner sounds like a shortcut born of desperation, and in part it was. But the Model 14 Super Electra was an unusually good starting point. It was already a modern, all-metal, twin-engine monoplane with retractable landing gear and a reputation for speed \u2014 in 1938 a Super Electra had carried Howard Hughes and his crew around the world in record time, a feat that gave the airframe a certain celebrity. Its speed and range were exactly the qualities Coastal Command needed, and because the type was already in production, Lockheed could deliver in quantity almost immediately.<\/p>\n<p>The airliner heritage did impose limits. The Hudson&#8217;s fuselage was relatively narrow, its bomb load modest compared with purpose-built medium bombers, and early marks were sometimes criticised as underpowered when heavily loaded. Pilots had to respect its handling on one engine. But for the long-endurance ocean patrol role, the trade was a good one: the Hudson was fast enough to have a chance against enemy aircraft, roomy enough to carry a useful crew and equipment fit, and reliable enough to spend hour after hour over water. The airliner DNA that some saw as a weakness was, in practice, much of the reason the aircraft could be fielded so quickly and used so flexibly.<\/p>\n<\/div>\n<\/details>\n<details>\n<summary><span class=\"dn\">02<\/span><span class=\"dt\">The Hudson&#8217;s place in history: Britain&#8217;s first big American warplane and the road to Lend-Lease<\/span><span class=\"tog\">+<\/span><\/summary>\n<div class=\"dbody\">\n<p>The Hudson&#8217;s real historical weight lies less in any single mission than in what it represented. When Britain ordered it in 1938, the United States was still officially neutral and its aircraft industry was a fraction of the size it would become. Large British (and French) orders for aircraft like the Hudson injected money, urgency and scale into American factories, helping to expand tooling, workforces and production know-how well before the United States entered the war. This early, cash-based purchasing \u2014 Britain largely paid for these first aircraft directly, before the Lend-Lease Act of 1941 changed the terms \u2014 is often described by historians as a crucial step in transforming American industry into the &#8220;Arsenal of Democracy.&#8221;<\/p>\n<p>The Hudson was among the first American combat aircraft to see large-scale operational service with the RAF, and it helped establish the pattern of Anglo-American aircraft co-operation that would later bring types like the Catalina, the B-24 Liberator, the Mitchell and the Mustang into British and Commonwealth service. In that sense the unassuming Hudson, converted from an airliner, sits near the beginning of one of the most consequential industrial relationships of the twentieth century.<\/p>\n<\/div>\n<\/details>\n<\/div>\n<\/div>\n<\/section>\n<hr class=\"divide\">\n<section class=\"design\">\n<div class=\"wrap\">\n<div class=\"eyebrow\">Design &amp; Engineering<\/div>\n<h2 class=\"sec\">How the Lockheed Hudson was built for the long war over water<\/h2>\n<p class=\"lead\">Fast radial engines, an airliner&#8217;s clean airframe, a power-operated turret and a bay full of depth charges: the Hudson blended civil and military engineering into a patrol aircraft that could fight, search and endure.<\/p>\n<div class=\"cards3\">\n<div class=\"hcard\"><span class=\"num\">01<\/span><\/p>\n<h3>Two radial engines for speed and reach<\/h3>\n<p>Most Hudsons were powered by two Wright R-1820 Cyclone nine-cylinder radials of roughly 1,100 horsepower each; later marks used Pratt &amp; Whitney R-1830 Twin Wasp engines. The airliner-derived airframe made the type fast for its class \u2014 around 397 km\/h (246 mph) for the Mk I \u2014 and gave it the range for long ocean patrols, though heavily loaded early marks were sometimes called underpowered.<\/p>\n<\/div>\n<div class=\"hcard\"><span class=\"num\">02<\/span><\/p>\n<h3>A power turret and a bay for depth charges<\/h3>\n<p>RAF Hudsons carried a Boulton Paul dorsal turret with two .303-inch Browning machine guns, plus fixed forward-firing guns and beam positions \u2014 heavy defensive fit for a converted airliner. The internal bay could hold bombs or depth charges, typically up to around 1,400 lb (roughly 640 kg), the anti-submarine weapon that defined its Coastal Command career.<\/p>\n<\/div>\n<div class=\"hcard\"><span class=\"num\">03<\/span><\/p>\n<h3>Built to be adapted<\/h3>\n<p>The Hudson&#8217;s roomy, accessible fuselage made it endlessly convertible. The same basic aircraft served as bomber, long-range reconnaissance platform, transport, navigation trainer, air-sea rescue aircraft \u2014 famously carrying an airborne lifeboat \u2014 and clandestine special-duties machine. Few wartime types were pressed into so many different jobs.<\/p>\n<\/div>\n<\/div>\n<div class=\"deep\">\n<details>\n<summary><span class=\"dn\">03<\/span><span class=\"dt\">The Lockheed Hudson&#8217;s engines and performance: fast for a patrol aircraft, thirsty when heavy<\/span><span class=\"tog\">+<\/span><\/summary>\n<div class=\"dbody\">\n<p>Performance figures for the Hudson vary by mark and source, so they should be treated as approximate. The Mk I is commonly quoted at a maximum speed of around 397 km\/h (246 mph) and a range of roughly 3,150 km (about 1,960 miles) on internal fuel, with a service ceiling in the region of 7,600 m (about 25,000 ft). Later marks with Twin Wasp engines offered somewhat different performance and better high-altitude behaviour.<\/p>\n<p>The recurring criticism was that a fully loaded Hudson \u2014 bombs or depth charges aboard, tanks full for a long patrol \u2014 could feel underpowered, particularly on take-off and single-engine handling. Coastal Command crews learned the aircraft&#8217;s limits and flew it accordingly. Against that, its speed in the patrol role gave it a fighting chance against the enemy aircraft it might meet over the sea, and its reliability over long distances made it a trusted mount for crews who might be six or seven hours from the nearest friendly coast.<\/p>\n<\/div>\n<\/details>\n<details>\n<summary><span class=\"dn\">04<\/span><span class=\"dt\">The Lockheed Hudson&#8217;s armament and equipment: guns, turret, bombs and the airborne lifeboat<\/span><span class=\"tog\">+<\/span><\/summary>\n<div class=\"dbody\">\n<p>Defensive armament evolved across the marks and between operators, but a representative RAF Hudson carried two fixed forward-firing .303-inch machine guns for the pilot, a Boulton Paul dorsal turret with two more .303s, and additional beam and ventral guns on many aircraft. This was a notably heavy defensive fit for an aircraft of its size and origin, reflecting the reality that Coastal Command Hudsons often operated alone and might have to fight off marauding fighters or return fire from a surfaced submarine.<\/p>\n<p>Offensively, the Hudson&#8217;s bomb bay could carry bombs for light bombing work or depth charges for anti-submarine attacks. As the war progressed, Hudsons were fitted with ASV (air-to-surface vessel) radar to find surfaced U-boats and ships at night and in poor visibility, and some carried rockets. One of the aircraft&#8217;s most humane innovations was the airborne lifeboat: a powered, self-righting boat slung under an air-sea rescue Hudson and parachuted down to ditched aircrew, dramatically improving the chances of survival for men down in the cold sea.<\/p>\n<\/div>\n<\/details>\n<\/div>\n<\/div>\n<\/section>\n<hr class=\"divide\">\n<section class=\"marks\">\n<div class=\"wrap\">\n<div class=\"eyebrow\">Development &amp; Marks<\/div>\n<h2 class=\"sec\">From Super Electra to A-29: how the Lockheed Hudson developed<\/h2>\n<p class=\"lead\">The Hudson was not a single aeroplane but a family, evolving through British and American marks as engines, armament, radar and roles changed. Here is how the type grew from a converted airliner into a mature patrol bomber.<\/p>\n<p>The line began with the Lockheed Model 14 Super Electra, a fourteen-passenger commercial transport that first flew in 1937. It was advanced for its day \u2014 all-metal, twin-engined, with Fowler flaps that gave it good short-field performance \u2014 and it was fast. When the British Purchasing Commission came looking in 1938, Lockheed&#8217;s designers, led by a team working at extraordinary speed, produced the Model 414: a Super Electra with a redesigned nose for a bomb-aimer, an internal bomb bay, provision for guns and, on British aircraft, a dorsal gun turret. The RAF named it Hudson, after the English navigator Henry Hudson, in keeping with its practice of naming American types after historical figures and places.<\/p>\n<p>British marks followed one another as the war demanded. The Hudson Mk I and Mk II used Wright Cyclone engines with two-blade and later three-blade propellers respectively. The Mk III introduced more power and added ventral and beam gun positions. The Mk IV was the first to use the Pratt &amp; Whitney Twin Wasp engine, and the Mk V returned to a Twin Wasp with detail improvements, while the Mk VI was a further Twin Wasp variant, many supplied under Lend-Lease. Across these marks the Hudson gained radar, better guns, and equipment for its widening range of roles, though the fundamental airframe changed little \u2014 a testament to how sound the original conversion had been.<\/p>\n<div class=\"deep\">\n<details>\n<summary><span class=\"dn\">05<\/span><span class=\"dt\">The Lockheed Hudson&#8217;s British marks: Mk I through Mk VI explained<\/span><span class=\"tog\">+<\/span><\/summary>\n<div class=\"dbody\">\n<p>The RAF&#8217;s Hudson marks are distinguished chiefly by their engines and equipment, and the details vary between sources, so the following is a general guide rather than a definitive register. The <b>Mk I<\/b> was the initial production version with Wright R-1820 Cyclone engines and two-blade propellers; the <b>Mk II<\/b> was broadly similar with three-blade constant-speed propellers. The <b>Mk III<\/b> added more powerful Cyclones and extra gun positions, becoming one of the most numerous and capable marks. The <b>Mk IV<\/b> switched to the Pratt &amp; Whitney R-1830 Twin Wasp, an engine that suited high-altitude work; the <b>Mk V<\/b> was another Twin Wasp variant with detail changes; and the <b>Mk VI<\/b>, many delivered under Lend-Lease, continued the Twin Wasp line. Reconnaissance, general-purpose, transport and air-sea rescue sub-variants proliferated as the type was adapted, and individual airframes were often modified in service well beyond their nominal mark.<\/p>\n<\/div>\n<\/details>\n<details>\n<summary><span class=\"dn\">06<\/span><span class=\"dt\">The Lockheed Hudson in American service: A-28, A-29, AT-18 and PBO<\/span><span class=\"tog\">+<\/span><\/summary>\n<div class=\"dbody\">\n<p>When the United States entered the war, it took the Hudson into its own forces, sometimes by taking over aircraft from British contracts. The United States Army Air Forces designated the Twin Wasp-powered version the <b>A-28<\/b> and the Cyclone-powered version the <b>A-29<\/b>, using them for coastal patrol, light bombing and training; a number were passed to other Allied air forces. A dedicated gunnery-trainer conversion was designated the <b>AT-18<\/b>. The United States Navy operated the type as the <b>PBO-1<\/b>, and it was a PBO of squadron VP-82 that is widely credited with sinking the first German U-boat destroyed by American forces, off Newfoundland in March 1942. The American Hudson thus mirrored the British experience: a quick, available patrol bomber that filled a gap until purpose-built types arrived in quantity.<\/p>\n<\/div>\n<\/details>\n<details>\n<summary><span class=\"dn\">07<\/span><span class=\"dt\">The Lockheed Hudson&#8217;s name: why the RAF called it Hudson<\/span><span class=\"tog\">+<\/span><\/summary>\n<div class=\"dbody\">\n<p>The Royal Air Force had a long-standing convention of naming its American-supplied aircraft after people and places associated with North America or with exploration and history. Lockheed&#8217;s earlier Model 10 Electra derivatives and the later Lockheed types followed this pattern, and the Model 414 was named Hudson \u2014 a name usually associated with the English navigator and explorer Henry Hudson, after whom Hudson Bay and the Hudson River are also named. The naming underlines the aircraft&#8217;s transatlantic character: an American machine, given an English name evoking exploration, sent to patrol the very northern seas that Henry Hudson himself had sailed centuries before. Later Lockheed patrol types for the RAF, such as the larger Ventura, continued the Anglo-American naming tradition.<\/p>\n<\/div>\n<\/details>\n<\/div>\n<\/div>\n<\/section>\n<hr class=\"divide\">\n<section class=\"flying\">\n<div class=\"wrap\">\n<div class=\"eyebrow\">Flying &amp; Comparisons<\/div>\n<h2 class=\"sec\">Flying the Lockheed Hudson, and how it compared to its contemporaries<\/h2>\n<p class=\"lead\">What was the Hudson like to fly, and where did it sit among the maritime aircraft of its day? The answers explain both its early importance and its eventual replacement.<\/p>\n<p>Pilots who converted onto the Hudson from British types often remarked on its airliner manners. The cockpit was relatively roomy and well laid out, the controls were pleasant, and the aircraft was fast and stable \u2014 qualities inherited directly from its civil ancestor. It was, by the standards of early-war twin-engined aircraft, a modern and comfortable machine to fly straight and level for hours on patrol. That comfort mattered: crews flew enormously long sorties, and an aeroplane that was tiring or unpleasant to handle would have worn them out before the enemy ever appeared.<\/p>\n<p>The Hudson did, however, demand respect in certain regimes. Heavily loaded \u2014 full fuel for a long patrol, bombs or depth charges aboard \u2014 it could feel underpowered, particularly on take-off and in single-engine flight. Losing an engine over the sea in a fully loaded Hudson was a serious emergency, and the type had a reputation, like many twins of the era, for being unforgiving if mishandled at low speed. Experienced crews learned its limits and flew within them; the accident record, as with all wartime types flown intensively by rapidly trained crews, was not gentle.<\/p>\n<div class=\"deep\">\n<details>\n<summary><span class=\"dn\">08<\/span><span class=\"dt\">The Lockheed Hudson versus the Avro Anson and Bristol Beaufort<\/span><span class=\"tog\">+<\/span><\/summary>\n<div class=\"dbody\">\n<p>When the Hudson arrived, Coastal Command&#8217;s mainstay was the Avro Anson \u2014 a willing but slow, short-ranged and lightly armed aircraft affectionately known as &#8220;Faithful Annie.&#8221; The Hudson was a substantial step up: faster, longer-ranged, better armed and able to carry a more useful load further out to sea. It effectively replaced the Anson in the front-line general-reconnaissance role while the Anson soldiered on as a trainer and communications aircraft. Against the British-built Bristol Beaufort, the comparison is more nuanced: the Beaufort was a dedicated torpedo bomber with a heavier strike punch, while the Hudson was a more versatile patrol and reconnaissance aircraft. The two served alongside each other in Coastal Command, complementary rather than competing \u2014 which is why the Beaufort is a natural companion piece to the Hudson in any account of Britain&#8217;s early maritime air war.<\/p>\n<\/div>\n<\/details>\n<details>\n<summary><span class=\"dn\">09<\/span><span class=\"dt\">The Lockheed Hudson and the Lockheed Ventura: the bigger brother<\/span><span class=\"tog\">+<\/span><\/summary>\n<div class=\"dbody\">\n<p>As the war went on, Lockheed developed a larger, more powerful patrol bomber from the same design philosophy: the Ventura, derived from the Model 18 Lodestar airliner much as the Hudson had come from the Model 14. The Ventura was heavier, faster and more heavily armed, and it took over many of the Hudson&#8217;s front-line duties in Coastal Command and elsewhere from around 1942. The relationship between the two is a clear illustration of the Hudson&#8217;s role as a first step: an interim aircraft, quickly fielded, that proved the concept of the airliner-derived patrol bomber and paved the way for the bigger, purpose-improved types that followed. Lockheed&#8217;s maritime patrol lineage would continue long after the war with the P-2 Neptune and the P-3 Orion \u2014 a family tree whose roots reach back to the Hudson.<\/p>\n<\/div>\n<\/details>\n<details>\n<summary><span class=\"dn\">10<\/span><span class=\"dt\">The Boulton Paul turret and the Lockheed Hudson&#8217;s defensive philosophy<\/span><span class=\"tog\">+<\/span><\/summary>\n<div class=\"dbody\">\n<p>A distinctive feature of the RAF Hudson was its power-operated Boulton Paul dorsal turret, mounting two .303-inch Browning machine guns. Power turrets were a British speciality of the period, and fitting one to an American airframe reflected Coastal Command&#8217;s expectation that its patrol aircraft would often have to defend themselves alone, far from friendly fighters. A lone Hudson over the North Sea might be jumped by German fighters or floatplanes, or come under fire from the flak of a surfaced submarine or a warship it was shadowing; the turret, together with fixed nose guns and beam positions, gave it a fighting chance. The defensive fit was heavy for an aircraft of the Hudson&#8217;s size and origin, and it is one of the clearest signs of how the type was reimagined from a peaceful airliner into a genuine warplane, built to survive contact with the enemy while doing its essential work of watching the sea.<\/p>\n<\/div>\n<\/details>\n<\/div>\n<\/div>\n<\/section>\n<hr class=\"divide\">\n<section class=\"specs\">\n<div class=\"wrap\">\n<div class=\"eyebrow\">Full Specifications<\/div>\n<h2 class=\"sec\">Lockheed Hudson specifications, dimensions and cost data<\/h2>\n<p class=\"lead\">Figures below are representative of the early RAF marks (chiefly the Hudson Mk I) and vary between variants and sources; treat them as approximate.<\/p>\n<div class=\"specwrap\">\n<table class=\"spec\">\n<caption>Airframe &amp; performance<\/caption>\n<tbody>\n<tr>\n<th>Type<\/th>\n<td>Twin-engine maritime patrol bomber and reconnaissance aircraft<\/td>\n<\/tr>\n<tr>\n<th>Origin<\/th>\n<td>United States (Lockheed), built for the RAF and Allied air forces<\/td>\n<\/tr>\n<tr>\n<th>Derived from<\/th>\n<td>Lockheed Model 14 Super Electra airliner (Model 414)<\/td>\n<\/tr>\n<tr>\n<th>Crew<\/th>\n<td>Typically 5\u20136<\/td>\n<\/tr>\n<tr>\n<th>Length<\/th>\n<td>~13.5 m (44 ft 4 in)<\/td>\n<\/tr>\n<tr>\n<th>Wingspan<\/th>\n<td>~19.96 m (65 ft 6 in)<\/td>\n<\/tr>\n<tr>\n<th>Height<\/th>\n<td>~3.6 m (11 ft 10 in)<\/td>\n<\/tr>\n<tr>\n<th>Max speed<\/th>\n<td>~397 km\/h (246 mph) \u2014 Mk I; varies by mark<\/td>\n<\/tr>\n<tr>\n<th>Range<\/th>\n<td>~3,150 km (~1,960 mi) on internal fuel (approx.)<\/td>\n<\/tr>\n<tr>\n<th>Service ceiling<\/th>\n<td>~7,600 m (~25,000 ft) (approx.)<\/td>\n<\/tr>\n<tr>\n<th>First flight<\/th>\n<td>1938<\/td>\n<\/tr>\n<tr>\n<th>Number built<\/th>\n<td>Around 2,900 (figures commonly cited near 2,941; sources vary)<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<table class=\"spec\">\n<caption>Powerplant, armament &amp; cost<\/caption>\n<tbody>\n<tr>\n<th>Engines<\/th>\n<td>Two Wright R-1820 Cyclone radials (~1,100 hp each); some marks used Pratt &amp; Whitney R-1830 Twin Wasp<\/td>\n<\/tr>\n<tr>\n<th>Configuration<\/th>\n<td>Two-blade to three-blade variable-pitch propellers, low-wing monoplane<\/td>\n<\/tr>\n<tr>\n<th>Defensive guns<\/th>\n<td>Typically two fixed nose .303-in + Boulton Paul dorsal turret (two .303-in) + beam\/ventral guns (varies)<\/td>\n<\/tr>\n<tr>\n<th>Bomb \/ depth-charge load<\/th>\n<td>Up to ~1,400 lb (~640 kg) of bombs or depth charges (approx.)<\/td>\n<\/tr>\n<tr>\n<th>Sensors (later marks)<\/th>\n<td>ASV air-to-surface radar; some fitted with rockets<\/td>\n<\/tr>\n<tr>\n<th>Unit cost<\/th>\n<td>Not reliably recorded (WWII)<\/td>\n<\/tr>\n<tr class=\"costrow\">\n<th>Cost per flight hour<\/th>\n<td>Not reliably recorded (WWII)<\/td>\n<\/tr>\n<tr>\n<th>Programme cost<\/th>\n<td>Not reliably recorded (WWII)<\/td>\n<\/tr>\n<tr>\n<th>Fleet flight hours<\/th>\n<td>Not reliably recorded (WWII)<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<div class=\"deep\">\n<details>\n<summary><span class=\"dn\">11<\/span><span class=\"dt\">Lockheed Hudson variants: from the Mk I to the A-28, A-29 and PBO<\/span><span class=\"tog\">+<\/span><\/summary>\n<div class=\"dbody\">\n<p>The Hudson was produced in a long series of marks and designations. The RAF operated the Mk I through Mk VI, differing chiefly in engines, propellers, armament and equipment: early Cyclone-engined marks gave way to Twin Wasp variants, and radar and improved defensive fits were added over time. When the United States Army Air Forces adopted the type, it received the designations A-28 (Twin Wasp) and A-29 (Cyclone), used for patrol, bombing and training, while a trainer version was designated AT-18. The United States Navy operated the type as the PBO-1, and it was a Navy PBO that scored some of America&#8217;s earliest U-boat successes after the US entered the war. Exact production totals for each sub-variant vary between sources, so any single figure should be read as approximate.<\/p>\n<\/div>\n<\/details>\n<details>\n<summary><span class=\"dn\">12<\/span><span class=\"dt\">The Lockheed Hudson&#8217;s operating costs: why the numbers were never really recorded<\/span><span class=\"tog\">+<\/span><\/summary>\n<div class=\"dbody\">\n<p>Unlike modern aircraft, whose cost-per-flight-hour figures are tracked in exhaustive detail, wartime aircraft like the Hudson were not costed in the way a museum audience today might expect. Production ran under emergency contracts and, from 1941, under Lend-Lease, where &#8220;cost&#8221; was a matter of wartime accounting rather than a simple sticker price. Operating costs \u2014 fuel, maintenance man-hours, spares, engine overhauls \u2014 were absorbed into the vast, opaque budgets of national air forces at war. For that reason the honest entry for the Hudson&#8217;s unit cost, cost per flight hour and programme cost is simply &#8220;not reliably recorded.&#8221; What can be said is that the Hudson was valued precisely because it was quick to build and available in quantity at a time when those things mattered more than any ledger.<\/p>\n<\/div>\n<\/details>\n<\/div>\n<\/div>\n<\/section>\n<hr class=\"divide\">\n<section class=\"timeline\">\n<div class=\"wrap\">\n<div class=\"eyebrow\">Timeline<\/div>\n<h2 class=\"sec\">The Lockheed Hudson through the war: a timeline<\/h2>\n<div class=\"tl\">\n<div class=\"ev\"><span class=\"yr\">1938<\/span><b>An airliner becomes a bomber<\/b><\/p>\n<p>A British Purchasing Commission visits the United States seeking aircraft. Lockheed reworks its Model 14 Super Electra airliner into a patrol bomber, the Model 414; Britain places a large order and names it the Hudson.<\/p>\n<\/div>\n<div class=\"ev\"><span class=\"yr\">1939<\/span><b>First deliveries and first blood<\/b><\/p>\n<p>Deliveries to the RAF begin, equipping Coastal Command squadrons. On 8 October 1939 a Hudson is credited with helping destroy a German flying boat over the North Sea \u2014 often cited as one of the first RAF air victories of the war and, some say, the first by an American-built aircraft.<\/p>\n<\/div>\n<div class=\"ev\"><span class=\"yr\">1940<\/span><b>The Altmark and the fall of Europe<\/b><\/p>\n<p>In February a Hudson locates the German ship Altmark off Norway, carrying British merchant-navy prisoners, triggering the Altmark Incident. Through 1940 Hudsons fly relentless patrols as the war at sea intensifies.<\/p>\n<\/div>\n<div class=\"ev\"><span class=\"yr\">1941<\/span><b>A U-boat surrenders to an aircraft<\/b><\/p>\n<p>On 27 August a Hudson of No. 269 Squadron attacks and forces the surrender of the submarine U-570 south of Iceland \u2014 famously the only occasion a U-boat effectively surrendered to an aircraft. It is later commissioned into the Royal Navy as HMS Graph.<\/p>\n<\/div>\n<div class=\"ev\"><span class=\"yr\">1941\u201342<\/span><b>Into American and Pacific service<\/b><\/p>\n<p>The USAAF adopts the type as the A-28 and A-29 and the US Navy as the PBO-1; a Navy PBO sinks a U-boat early in 1942. In the Pacific, Australian, New Zealand and Dutch Hudsons fight the advancing Japanese over Malaya, Singapore and the East Indies.<\/p>\n<\/div>\n<div class=\"ev\"><span class=\"yr\">1942\u201345<\/span><b>Every role, every theatre<\/b><\/p>\n<p>Hudsons serve as bombers, patrol aircraft, transports, trainers, air-sea rescue platforms carrying the airborne lifeboat, and clandestine special-duties aircraft inserting agents into occupied Europe. Radar-equipped marks hunt U-boats by night.<\/p>\n<\/div>\n<div class=\"ev\"><span class=\"yr\">Post-war<\/span><b>Retirement and survival<\/b><\/p>\n<p>With better aircraft available, the Hudson is retired from front-line service in the later 1940s. A number survive today in museums \u2014 notably in Australia and at the RAF Museum \u2014 though few have been restored and few, if any, remain airworthy.<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/section>\n<hr class=\"divide\">\n<section class=\"ophist\">\n<div class=\"wrap\">\n<div class=\"eyebrow\">Operational History<\/div>\n<h2 class=\"sec\">The Lockheed Hudson across the theatres: from the North Sea to the South Pacific<\/h2>\n<p class=\"lead\">No single front defined the Hudson. It fought the U-boats of the North Atlantic, hunted warships off Norway, defended the sea approaches to three continents, and made a last stand against Japan over the islands of the South-West Pacific. This is how the type&#8217;s war unfolded, theatre by theatre.<\/p>\n<p>When the first Hudsons reached RAF Coastal Command in 1939, the Command was, in the words of many historians, the poor relation of the Royal Air Force \u2014 under-equipped, under-appreciated, and facing a task of enormous strategic importance. Britain lived or died by the sea. If the U-boats and surface raiders could sever the Atlantic convoy routes, the country would be starved of food, fuel and the weapons of war. The Hudson, arriving in numbers just as the shooting started, gave Coastal Command something it had badly lacked: a modern, fast, long-ranged aircraft that could actually reach out over the water and stay there. For the first two years of the war it was, more than any other single type, the backbone of Britain&#8217;s maritime air effort.<\/p>\n<p>The pattern of that effort was set early. Hudsons flew reconnaissance sweeps across the North Sea, watching the exits from German and Norwegian waters through which raiders and submarines had to pass. They escorted convoys, orbiting for hours over the merchant ships as a visible deterrent \u2014 a U-boat that saw an aircraft overhead had to dive, and a submerged U-boat was slow, half-blind and unable to shadow a convoy effectively. They attacked when they could, with bombs early on and, increasingly, with purpose-built depth charges that were far more effective against submarines. And they reported: the sightings, the weather, the movements of enemy ships that let the Admiralty and the rest of Coastal Command respond. Much of this work never made the headlines, but it was the daily substance of the Battle of the Atlantic.<\/p>\n<p>As the war widened, so did the Hudson&#8217;s map. In the Mediterranean and over the Western Desert, Hudsons of the RAF and the South African Air Force flew maritime reconnaissance and anti-shipping strikes against Axis convoys supplying the armies in North Africa. In the Bay of Bengal and over the Indian Ocean, Hudsons watched for Japanese raiders. But it was in the South-West Pacific that the type fought its most desperate battles, in the hands of the air forces of Australia, New Zealand and the Netherlands East Indies. There, in the catastrophic opening months of the Pacific war, outnumbered Hudson crews threw themselves against the Japanese tide over Malaya, Singapore, Timor and New Guinea, often flying to near-certain destruction to slow an enemy who could not be stopped. The Hudson&#8217;s story is therefore not one story but many, linked by a single, adaptable airframe.<\/p>\n<div class=\"deep\">\n<details>\n<summary><span class=\"dn\">13<\/span><span class=\"dt\">The Lockheed Hudson and the Battle of the Atlantic: convoy escort and the U-boat war<\/span><span class=\"tog\">+<\/span><\/summary>\n<div class=\"dbody\">\n<p>The Battle of the Atlantic was the longest continuous campaign of the Second World War, and the Hudson was in it from the first day to the last. Its contribution came in two forms. The first, and least visible, was deterrence and reporting: simply by being over a convoy, a Hudson forced any nearby U-boat to submerge, robbing it of the speed and vision it needed to attack. The second was direct attack. Early bombs were poor anti-submarine weapons \u2014 many bounced off the water or failed to explode at the right depth \u2014 but the introduction of properly fused depth charges, dropped in a shallow straddle across a diving submarine, gave Hudsons a real killing capability.<\/p>\n<p>The critical problem was the &#8220;mid-Atlantic gap,&#8221; the stretch of ocean beyond the range of shore-based aircraft where U-boats could hunt convoys without fear of air attack. Shorter-ranged types like the Hudson could not close that gap alone \u2014 that would take very-long-range aircraft such as the Liberator \u2014 but around the coasts, in the Western Approaches, off Iceland and along the convoy routes within reach of land, the Hudson was a constant, wearing presence that made the U-boats&#8217; work harder, slower and more dangerous. It is impossible to separate the Hudson&#8217;s account from the wider Allied air effort, but the type was unquestionably one of the workhorses that helped turn the Atlantic battle.<\/p>\n<\/div>\n<\/details>\n<details>\n<summary><span class=\"dn\">14<\/span><span class=\"dt\">The Lockheed Hudson&#8217;s ASV radar: hunting U-boats in darkness and fog<\/span><span class=\"tog\">+<\/span><\/summary>\n<div class=\"dbody\">\n<p>For most of the first years of the war, an aircraft could only attack what its crew could see \u2014 and a U-boat on the surface at night, or in the frequent murk of the northern seas, was effectively invisible. The answer was airborne radar. Hudsons were among the aircraft fitted with early ASV (air-to-surface vessel) radar, which could detect the metal hull of a surfaced submarine at a distance, day or night, in clear weather or foul. The tactical effect was profound: U-boats had relied on surfacing at night to recharge batteries and move at speed, believing the darkness kept them safe. Radar-equipped patrol aircraft took that safety away.<\/p>\n<p>The technology was crude by later standards, its picture cluttered and hard to read, and it set off a long technical duel as the Germans fielded radar detectors and the Allies changed frequencies. But the principle \u2014 that an aircraft could find and attack a submarine it could not see with the naked eye \u2014 changed the war at sea, and the Hudson was one of the types that helped prove it in service. Combined with the searchlight-equipped aircraft that could illuminate a target in the final seconds of an attack, radar turned the night from the U-boat&#8217;s ally into its enemy.<\/p>\n<\/div>\n<\/details>\n<details>\n<summary><span class=\"dn\">15<\/span><span class=\"dt\">The Lockheed Hudson in the Pacific: the desperate defence of 1941\u201342<\/span><span class=\"tog\">+<\/span><\/summary>\n<div class=\"dbody\">\n<p>When Japan struck in December 1941, the Hudson squadrons of the Royal Australian Air Force and their Dutch and British allies were among the first into action \u2014 and among the first to suffer. RAAF Hudsons attacked the Japanese invasion convoys approaching Malaya, pressing home their strikes against overwhelming fighter and anti-aircraft opposition. Over the following weeks and months, as Singapore fell and the Japanese swept south through the Netherlands East Indies, Hudson crews flew reconnaissance and strike missions against odds that grew steadily more hopeless. Losses were severe; whole squadrons were worn down. Some aircraft and crews escaped to Australia to continue the fight over New Guinea and the Timor Sea.<\/p>\n<p>The Pacific Hudson story includes acts of extraordinary courage. Crews attacked warships and airfields knowing their chances of return were slim, and some individual actions became legendary within the RAAF. The type also flew the vital, unglamorous work of watching Australia&#8217;s northern approaches and supporting the long, grinding campaign to halt and then reverse the Japanese advance. If the North Atlantic Hudson was a patient hunter of submarines, the Pacific Hudson was often a sacrificial striker, thrown against a stronger enemy in the war&#8217;s darkest hours \u2014 and the men who flew it are remembered accordingly.<\/p>\n<\/div>\n<\/details>\n<details>\n<summary><span class=\"dn\">16<\/span><span class=\"dt\">The Lockheed Hudson as transport, trainer and rescue aircraft: the type&#8217;s other wars<\/span><span class=\"tog\">+<\/span><\/summary>\n<div class=\"dbody\">\n<p>Combat was only part of the Hudson&#8217;s service. Its roomy, airliner-derived fuselage made it a natural transport and communications aircraft, ferrying passengers, mail and freight around the sprawling geography of the war. Many Hudsons ended their careers as navigation and gunnery trainers, teaching the crews who would go on to fly four-engined heavies; the USAAF&#8217;s dedicated trainer version was designated the AT-18. And in the air-sea rescue role, the Hudson carried the airborne lifeboat \u2014 a powered boat dropped by parachute to men down in the water \u2014 that saved the lives of aircrew who would otherwise have perished in the cold sea.<\/p>\n<p>This versatility is central to understanding why the Hudson mattered. It was never the fastest, the best-armed or the longest-ranged aircraft in the sky, and purpose-built types eventually replaced it in front-line combat. But few aircraft could do so many different jobs so competently, and fewer still were available in useful numbers at the exact moment they were needed most. The Hudson&#8217;s greatest quality was that it could be turned to almost any task and would do it reliably \u2014 the mark of a genuinely useful aeroplane rather than a spectacular one.<\/p>\n<\/div>\n<\/details>\n<\/div>\n<\/div>\n<\/section>\n<hr class=\"divide\">\n<section class=\"stories\">\n<div class=\"wrap\">\n<div class=\"eyebrow\">Stories &amp; Eyewitnesses<\/div>\n<h2 class=\"sec\">The Lockheed Hudson&#8217;s war, told through the moments that made its name<\/h2>\n<p class=\"lead\">Twelve stories from the Hudson&#8217;s career \u2014 some famous, some almost forgotten, several worth hedging where the records disagree. Scroll to explore.<\/p>\n<div class=\"carwrap\">\n<div class=\"track\" id=\"huds-track\">\n<div class=\"scard\">\n<div class=\"sc-top\"><span class=\"k\">February 1940<\/span><\/p>\n<h4>The Hudson that found the Altmark<\/h4>\n<\/div>\n<details>\n<summary>How a patrol aircraft helped free 299 British prisoners<\/summary>\n<div class=\"sc-body\">\n<p>In February 1940 the German tanker Altmark was making for home along the Norwegian coast, hidden in neutral waters and carrying nearly 300 British merchant seamen \u2014 prisoners taken from ships sunk by the raider Graf Spee. Finding her was the problem. RAF Coastal Command Hudsons, flying reconnaissance along the Norwegian coast, are widely credited with spotting the Altmark and helping fix her position for the Royal Navy. The destroyer HMS Cossack then cornered the ship in J\u00f8ssingfjord and boarded her, and a boarding party&#8217;s shout of &#8220;The Navy&#8217;s here!&#8221; became one of the war&#8217;s early morale-boosting phrases. Accounts of exactly which aircraft first sighted the ship vary, so the Hudson&#8217;s precise role is best stated carefully \u2014 but the type&#8217;s part in the search is well established, and the episode showed how a patrol aircraft&#8217;s eyes could change events at sea.<\/p>\n<p>The rescue caused a diplomatic storm, since HMS Cossack had entered Norwegian territorial waters to free the prisoners, and it is sometimes cited among the events that pushed Norway toward the wider war that engulfed it weeks later. For the Hudson crews, it was an early, concrete demonstration that patient reconnaissance flying could produce results that changed the map of the war.<\/p>\n<\/div>\n<\/details>\n<\/div>\n<div class=\"scard\">\n<div class=\"sc-top\"><span class=\"k\">27 August 1941<\/span><\/p>\n<h4>The U-boat that surrendered to an aeroplane<\/h4>\n<\/div>\n<details>\n<summary>U-570, the submarine captured by an aircraft<\/summary>\n<div class=\"sc-body\">\n<p>It is one of the strangest episodes of the war at sea. On 27 August 1941, south of Iceland, a Hudson of No. 269 Squadron caught the newly commissioned submarine U-570 on the surface. The Hudson attacked with depth charges, and the shaken, inexperienced crew \u2014 believing themselves trapped and unable to dive safely \u2014 displayed a white flag of surrender. The Hudson circled, calling in support, until surface ships could reach the scene and take the submarine in tow. It is famously remembered as the only occasion on which a U-boat effectively surrendered to an aircraft. The captured boat was taken into Royal Navy service and commissioned as HMS Graph, where Allied engineers studied her secrets. The details are dramatic enough that they are worth stating plainly and sourcing carefully, but the core of the story is firmly documented.<\/p>\n<p>The capture had lasting value beyond the propaganda coup. As HMS Graph, the former U-570 was studied in detail by the Royal Navy, yielding intelligence on German submarine design and even being sent on operational patrols against her former comrades \u2014 a rare instance of a captured enemy warship turned against its builders.<\/p>\n<\/div>\n<\/details>\n<\/div>\n<div class=\"scard\">\n<div class=\"sc-top\"><span class=\"k\">8 October 1939<\/span><\/p>\n<h4>First blood over the North Sea<\/h4>\n<\/div>\n<details>\n<summary>An early RAF victory \u2014 and, some say, the first by a US-built aircraft<\/summary>\n<div class=\"sc-body\">\n<p>Barely a month into the war, on 8 October 1939, a Hudson operating over the North Sea was involved in the destruction of a German Dornier Do 18 flying boat. The engagement is frequently described as one of the first aerial victories won by the RAF in the Second World War, and \u2014 because the Hudson was American-built \u2014 often specifically as the first enemy aircraft shot down by a US-built aeroplane in the war. As with many &#8220;firsts,&#8221; the exact wording matters and sources differ on the precise claim, so it is best hedged: what is clear is that a converted American airliner drew some of the earliest Coastal Command blood of the war, a striking symbol of how quickly the Hudson had been thrown into the fight.<\/p>\n<p>The engagement is usually associated with the Hudson squadrons then forming the vanguard of Coastal Command&#8217;s modernisation, and it came at a moment when every early success mattered for morale. As with many wartime firsts, competing claims exist and the precise wording is disputed, but the symbolism \u2014 an American-built aircraft in RAF colours drawing early blood \u2014 was not lost on contemporaries.<\/p>\n<\/div>\n<\/details>\n<\/div>\n<div class=\"scard\">\n<div class=\"sc-top\"><span class=\"k\">The daily grind<\/span><\/p>\n<h4>Six hours of grey sea<\/h4>\n<\/div>\n<details>\n<summary>What Coastal Command patrol work was really like<\/summary>\n<div class=\"sc-body\">\n<p>For every famous action there were thousands of patrols that ended with nothing to report \u2014 and that was the point. Coastal Command&#8217;s Hudsons flew long, cold, monotonous sorties over the North Sea and the Atlantic, escorting convoys and sweeping the approaches for submarines. A crew might spend six or seven hours staring at empty water, navigating by dead reckoning far from land, alert for the tell-tale feather of a periscope or the dark sliver of a surfaced U-boat. The work was exhausting and dangerous: engine failure over the sea, sudden weather, or an encounter with enemy fighters could be fatal, and rescue was far from certain. Yet this unglamorous endurance flying was decisive. By forcing U-boats to stay submerged and slow, and by escorting the convoys that kept Britain fed and armed, the Hudson and its crews helped win the long, grinding Battle of the Atlantic.<\/p>\n<p>Navigation was largely a matter of dead reckoning over a featureless ocean, with a single error compounding over hundreds of miles; a lost or iced-up aircraft far from land had little margin. The men who flew these sorties rarely fired a shot, yet their vigilance underpinned everything the surface fleet and the convoys did.<\/p>\n<\/div>\n<\/details>\n<\/div>\n<div class=\"scard\">\n<div class=\"sc-top\"><span class=\"k\">Air-sea rescue<\/span><\/p>\n<h4>The Hudson that dropped a lifeboat<\/h4>\n<\/div>\n<details>\n<summary>The airborne lifeboat and the men it saved<\/summary>\n<div class=\"sc-body\">\n<p>One of the Hudson&#8217;s most humane roles was air-sea rescue. Ditched aircrew \u2014 bomber men down in the North Sea, fighter pilots out of fuel \u2014 faced death from cold and exhaustion in the water long before a surface vessel could reach them. The answer was the airborne lifeboat: a powered, self-righting wooden boat, complete with engines, sails, food and survival gear, slung beneath a modified Hudson and dropped by parachute to men in the water. Once aboard, survivors could motor or sail toward safety rather than simply wait to be found. It was an ingenious piece of engineering carried by an aircraft whose roomy airliner airframe made such adaptations possible, and it turned many likely deaths into rescues. The airborne lifeboat became one of the quiet success stories of Coastal Command&#8217;s war.<\/p>\n<p>The airborne lifeboat was, famously, designed with input from the yacht designer Uffa Fox, and it turned the Hudson&#8217;s roomy airframe into a genuine life-saver. Dropped accurately, it gave ditched crews shelter, propulsion and supplies \u2014 the difference between a long wait for rescue and quiet death from exposure in the North Sea.<\/p>\n<\/div>\n<\/details>\n<\/div>\n<div class=\"scard\">\n<div class=\"sc-top\"><span class=\"k\">Special duties<\/span><\/p>\n<h4>Agents in the moonlight<\/h4>\n<\/div>\n<details>\n<summary>Hudsons on clandestine missions into occupied Europe<\/summary>\n<div class=\"sc-body\">\n<p>The Hudson&#8217;s range, load and reliability made it a natural choice for special-duties work: the secret flights that inserted and recovered agents of organisations such as the Special Operations Executive (SOE) into and out of German-occupied Europe. Flying low by moonlight to rough, improvised landing strips marked out by resistance workers with a handful of torches, special-duties Hudsons of squadrons such as No. 161 carried agents, radios, weapons and documents behind enemy lines and brought people back out again. It was perilous, precise flying, navigated by map and stopwatch deep into hostile territory, and it depended on an aircraft that could carry a useful load a long way and get down and up again from a farmer&#8217;s field. That the same type patrolled the Atlantic by day and landed spies in France by night says much about the Hudson&#8217;s versatility.<\/p>\n<p>Where the tiny Lysander could land a single agent on a short strip, the larger Hudson could carry a heavier load of people and stores over a longer range, complementing the smaller aircraft on the RAF&#8217;s clandestine routes into occupied Europe. The flights demanded pinpoint navigation and iron nerve, deep into hostile airspace with no margin for error.<\/p>\n<\/div>\n<\/details>\n<\/div>\n<div class=\"scard\">\n<div class=\"sc-top\"><span class=\"k\">RAAF \u00b7 Pacific<\/span><\/p>\n<h4>Australia&#8217;s Hudsons against Japan<\/h4>\n<\/div>\n<details>\n<summary>The first Commonwealth shots in the Pacific war?<\/summary>\n<div class=\"sc-body\">\n<p>The Royal Australian Air Force was an early and enthusiastic Hudson operator, using the type for maritime patrol across the approaches to Australia and Malaya. When Japan struck in December 1941, RAAF Hudsons were among the first Allied aircraft in action in the Pacific: Hudson crews attacked Japanese invasion convoys off Malaya and the Netherlands East Indies, and some accounts credit RAAF Hudsons with firing some of the first Commonwealth shots of the Pacific war \u2014 a claim best hedged, as such &#8220;firsts&#8221; are disputed. What is not in doubt is the ferocity of the fighting or its cost. Outnumbered and often outmatched, RAAF Hudson squadrons pressed home attacks against overwhelming Japanese air and naval strength over Malaya, Singapore, Timor and New Guinea, suffering heavy losses in the desperate defensive battles of 1941\u201342.<\/p>\n<p>RAAF Hudson squadrons such as No. 1 and No. 8 were thrown into the Malayan campaign and suffered grievously, and individual acts of valour during those doomed weeks entered Australian air-force legend. The type went on to serve throughout the New Guinea and Timor campaigns as the tide slowly turned.<\/p>\n<\/div>\n<\/details>\n<\/div>\n<div class=\"scard\">\n<div class=\"sc-top\"><span class=\"k\">Heritage<\/span><\/p>\n<h4>The airliner that flew around the world<\/h4>\n<\/div>\n<details>\n<summary>Howard Hughes, the Super Electra, and the Hudson&#8217;s civilian roots<\/summary>\n<div class=\"sc-body\">\n<p>The Hudson&#8217;s ancestor was a celebrity in its own right. In July 1938 the millionaire aviator Howard Hughes and a crew of four flew a Lockheed Model 14 Super Electra around the Northern Hemisphere in a little over three and a half days, shattering the record for a round-the-world flight and turning the sleek twin into front-page news. That same airliner design \u2014 fast, modern and already in production \u2014 was the basis for the Hudson. There is a neat irony in it: an aircraft built to carry passengers in comfort and to set peacetime speed records was, within months, cutting bomb bays and gun turrets into its fuselage and heading out over the North Sea to hunt submarines. The Hudson never entirely lost its airliner manners, and pilots often remarked on how civilised it felt compared with purpose-built bombers.<\/p>\n<p>Hughes and his crew circled the Northern Hemisphere in a little over three and a half days in July 1938, and the record cemented the Super Electra&#8217;s reputation for speed just as the British were choosing it as the basis for a bomber. The Hudson never entirely shed that airliner poise, which is partly why crews found it so pleasant to fly on long patrols.<\/p>\n<\/div>\n<\/details>\n<\/div>\n<div class=\"scard\">\n<div class=\"sc-top\"><span class=\"k\">US Navy \u00b7 1942<\/span><\/p>\n<h4>America&#8217;s first U-boat kill from the air<\/h4>\n<\/div>\n<details>\n<summary>The PBO-1 and Ensign Tepuni&#8217;s Atlantic success<\/summary>\n<div class=\"sc-body\">\n<p>When the United States entered the war, the Hudson was already in American service \u2014 the US Navy flew it as the PBO-1. On 1 March 1942, off Newfoundland, a PBO-1 of squadron VP-82, reportedly flown by Ensign William Tepuni, attacked and sank the submarine U-656. It is widely cited as the first German U-boat sunk by United States forces in the war, and an early demonstration that the same converted airliner giving the RAF such service could serve American crews just as well. As with several Hudson &#8220;firsts,&#8221; the precise wording \u2014 first by US aircraft, first US kill of a U-boat \u2014 should be stated carefully, but the sinking itself is well documented and marks the Hudson&#8217;s place at the start of America&#8217;s own Battle of the Atlantic.<\/p>\n<p>The victim, U-656, went down off Newfoundland on 1 March 1942, and the action announced that the United States, too, would fight the U-boats from the air. That the aircraft responsible was a Hudson \u2014 already a veteran of British service \u2014 underlined how thoroughly the type had become an Allied common denominator.<\/p>\n<\/div>\n<\/details>\n<\/div>\n<div class=\"scard\">\n<div class=\"sc-top\"><span class=\"k\">RNZAF \u00b7 Pacific<\/span><\/p>\n<h4>New Zealand&#8217;s Hudsons in the islands<\/h4>\n<\/div>\n<details>\n<summary>Patrol and strike work across the South Pacific<\/summary>\n<div class=\"sc-body\">\n<p>The Royal New Zealand Air Force operated Hudsons heavily in the South Pacific, where the type&#8217;s range and endurance suited the vast distances between island bases. RNZAF Hudson squadrons flew maritime reconnaissance, convoy escort and bombing missions in the campaigns across the Solomon Islands and the surrounding seas, searching for Japanese shipping and supporting Allied operations as the tide of the Pacific war slowly turned. For a small air force fighting across an ocean, the Hudson was a workhorse: available, reliable and adaptable, filling patrol and strike roles until more specialised aircraft arrived. New Zealand&#8217;s Hudson crews shared the same grinding, dangerous over-water flying as their Coastal Command counterparts half a world away, only under a tropical sun rather than a North Sea sky.<\/p>\n<p>RNZAF Hudsons operated in support of the long campaign in the Solomon Islands, flying reconnaissance and strike missions across seas contested by the Japanese. For a small nation fighting across vast Pacific distances, the type&#8217;s endurance and reliability made it a genuine workhorse until more specialised aircraft arrived.<\/p>\n<\/div>\n<\/details>\n<\/div>\n<div class=\"scard\">\n<div class=\"sc-top\"><span class=\"k\">RCAF \u00b7 Atlantic<\/span><\/p>\n<h4>Canada&#8217;s Hudsons and the ferry route<\/h4>\n<\/div>\n<details>\n<summary>Guarding the western Atlantic \u2014 and flying the ocean to get there<\/summary>\n<div class=\"sc-body\">\n<p>Canada was a major Hudson operator, using the type for anti-submarine patrol and reconnaissance over the western Atlantic approaches, where U-boats hunted the convoys forming up off Halifax and Newfoundland. The Hudson also played a part in one of the war&#8217;s logistical breakthroughs: the ferrying of American-built aircraft across the Atlantic by air rather than by ship. Beginning in 1940, Hudsons were among the types flown across the ocean from Newfoundland to Britain, proving that mass transatlantic delivery flights were possible and helping to establish the ferry organisation that would move thousands of aircraft to the war. For the Royal Canadian Air Force, the Hudson was both a patrol aircraft guarding the sea lanes and a pioneer of the air bridge that helped keep Britain supplied.<\/p>\n<p>From late 1940, Hudsons were among the first aircraft flown across the Atlantic in the pioneering ferry flights from Newfoundland to Britain, proving that mass delivery by air was possible. The organisation that grew from those flights would move thousands of aircraft to the war, and the Hudson helped show the way.<\/p>\n<\/div>\n<\/details>\n<\/div>\n<div class=\"scard\">\n<div class=\"sc-top\"><span class=\"k\">Netherlands \u00b7 East Indies<\/span><\/p>\n<h4>Dutch Hudsons over the Indies<\/h4>\n<\/div>\n<details>\n<summary>The last-ditch defence of the Netherlands East Indies<\/summary>\n<div class=\"sc-body\">\n<p>The military air arm of the Netherlands East Indies operated Hudsons in the doomed defence of the archipelago against the Japanese onslaught of early 1942. Alongside Australian, British and American units, Dutch Hudson crews attacked Japanese invasion fleets and airfields across the East Indies, flying against odds that grew more hopeless by the week as island after island fell. Many were lost; some surviving aircraft and crews escaped to Australia to fight on. The Hudson&#8217;s service with the Netherlands, China and Brazil is a reminder of just how widely the type was spread among the Allied and associated air forces \u2014 an American airliner-turned-bomber that ended up flying in the colours of a remarkable number of nations. Precise Dutch fleet numbers are uncertain and should be treated as approximate.<\/p>\n<p>Flying alongside Australian, British and American units, the air arm of the Netherlands East Indies pressed its Hudsons against the Japanese onslaught until resistance collapsed; some surviving crews and aircraft escaped to Australia to fight on. Precise Dutch numbers are uncertain and should be treated as approximate.<\/p>\n<\/div>\n<\/details>\n<\/div>\n<\/div>\n<div class=\"arrows\"><button aria-label=\"Scroll left\" onclick=\"document.getElementById('huds-track').scrollBy({left:-712,behavior:'smooth'})\">&#8249;<\/button><button aria-label=\"Scroll right\" onclick=\"document.getElementById('huds-track').scrollBy({left:712,behavior:'smooth'})\">&#8250;<\/button><\/div>\n<\/div>\n<\/div>\n<\/section>\n<hr class=\"divide\">\n<section class=\"gallery\">\n<div class=\"wrap\">\n<div class=\"eyebrow\">Photo Gallery<\/div>\n<h2 class=\"sec\">The Lockheed Hudson in photographs<\/h2>\n<p class=\"lead\">Genuine wartime and museum photographs of the Hudson. Click any image to enlarge. All images are credited to their sources on Wikimedia Commons.<\/p>\n<div class=\"mfam-gal\" id=\"huds-gal\">\n<figure><img data-opt-id=917103752  data-opt-src=\"https:\/\/ml5psubhxdln.i.optimole.com\/cb:78--.b845\/w:1536\/h:1015\/q:96\/f:best\/https:\/\/migflug.com\/wp-content\/uploads\/2026\/08\/lockheed-a-29-hudson-usaaf-in-flight-1941.jpg\"  decoding=\"async\" src=\"data:image/svg+xml,%3Csvg%20viewBox%3D%220%200%201536%201015%22%20width%3D%221536%22%20height%3D%221015%22%20xmlns%3D%22http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%22%3E%3Crect%20width%3D%221536%22%20height%3D%221015%22%20fill%3D%22transparent%22%2F%3E%3C%2Fsvg%3E\" alt=\"USAAF Lockheed A-29 Hudson in flight, c.1941\"><figcaption><b>USAAF A-29 in flight, c.1941.<\/b> Photo: USAAF \u2014 Public domain via Wikimedia Commons.<\/figcaption><\/figure>\n<figure><img data-opt-id=1048828062  data-opt-src=\"https:\/\/ml5psubhxdln.i.optimole.com\/cb:78--.b845\/w:auto\/h:auto\/q:96\/f:best\/https:\/\/migflug.com\/wp-content\/uploads\/2026\/08\/lockheed-hudson-coastal-command-over-north-sea.jpg\"  decoding=\"async\" src=\"data:image/svg+xml,%3Csvg%20viewBox%3D%220%200%20100%%20100%%22%20width%3D%22100%%22%20height%3D%22100%%22%20xmlns%3D%22http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%22%3E%3Crect%20width%3D%22100%%22%20height%3D%22100%%22%20fill%3D%22transparent%22%2F%3E%3C%2Fsvg%3E\" alt=\"RAF Coastal Command Lockheed Hudson on patrol over the North Sea\"><figcaption><b>Coastal Command patrol over the North Sea.<\/b> Photo: Royal Air Force official photographer \u2014 Public domain via Wikimedia Commons.<\/figcaption><\/figure>\n<figure><img data-opt-id=1535526829  data-opt-src=\"https:\/\/ml5psubhxdln.i.optimole.com\/cb:78--.b845\/w:1478\/h:1080\/q:96\/f:best\/https:\/\/migflug.com\/wp-content\/uploads\/2026\/08\/lockheed-hudson-mki-interior-206-squadron-raf-1940.jpg\"  decoding=\"async\" src=\"data:image/svg+xml,%3Csvg%20viewBox%3D%220%200%201536%201122%22%20width%3D%221536%22%20height%3D%221122%22%20xmlns%3D%22http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%22%3E%3Crect%20width%3D%221536%22%20height%3D%221122%22%20fill%3D%22transparent%22%2F%3E%3C%2Fsvg%3E\" alt=\"Interior of a Lockheed Hudson Mk I of No. 206 Squadron RAF, 1940\"><figcaption><b>Inside a Hudson Mk I, No. 206 Squadron, 1940.<\/b> Photo: Hensser H, Royal Air Force official photographer \u2014 Public domain via Wikimedia Commons.<\/figcaption><\/figure>\n<figure><img data-opt-id=862206735  data-opt-src=\"https:\/\/ml5psubhxdln.i.optimole.com\/cb:78--.b845\/w:auto\/h:auto\/q:96\/f:best\/https:\/\/migflug.com\/wp-content\/uploads\/2026\/08\/raaf-lockheed-hudson-a16-76-8-squadron-singapore-1940.jpg\"  decoding=\"async\" src=\"data:image/svg+xml,%3Csvg%20viewBox%3D%220%200%20100%%20100%%22%20width%3D%22100%%22%20height%3D%22100%%22%20xmlns%3D%22http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%22%3E%3Crect%20width%3D%22100%%22%20height%3D%22100%%22%20fill%3D%22transparent%22%2F%3E%3C%2Fsvg%3E\" alt=\"RAAF Lockheed Hudson A16-76, No. 8 Squadron, Singapore, 1940\"><figcaption><b>RAAF Hudson A16-76, No. 8 Squadron, Singapore, 1940.<\/b> Photo: Australian War Memorial \u2014 CC BY 3.0 via Wikimedia Commons.<\/figcaption><\/figure>\n<figure><img data-opt-id=1228664593  data-opt-src=\"https:\/\/ml5psubhxdln.i.optimole.com\/cb:78--.b845\/w:auto\/h:auto\/q:96\/f:best\/https:\/\/migflug.com\/wp-content\/uploads\/2026\/08\/raaf-6-squadron-lockheed-hudson-milne-bay-1942.jpg\"  decoding=\"async\" src=\"data:image/svg+xml,%3Csvg%20viewBox%3D%220%200%20100%%20100%%22%20width%3D%22100%%22%20height%3D%22100%%22%20xmlns%3D%22http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%22%3E%3Crect%20width%3D%22100%%22%20height%3D%22100%%22%20fill%3D%22transparent%22%2F%3E%3C%2Fsvg%3E\" alt=\"No. 6 Squadron RAAF Lockheed Hudson at Milne Bay, New Guinea, 1942\"><figcaption><b>RAAF Hudson at Milne Bay, New Guinea, 1942.<\/b> Photo: John Thomas Harrison \u2014 Public domain via Wikimedia Commons.<\/figcaption><\/figure>\n<figure><img data-opt-id=1272022074  data-opt-src=\"https:\/\/ml5psubhxdln.i.optimole.com\/cb:78--.b845\/w:1536\/h:840\/q:96\/f:best\/https:\/\/migflug.com\/wp-content\/uploads\/2026\/08\/lockheed-hudson-iiia-survivor-raf-museum-hendon.jpg\"  decoding=\"async\" src=\"data:image/svg+xml,%3Csvg%20viewBox%3D%220%200%201536%20840%22%20width%3D%221536%22%20height%3D%22840%22%20xmlns%3D%22http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%22%3E%3Crect%20width%3D%221536%22%20height%3D%22840%22%20fill%3D%22transparent%22%2F%3E%3C%2Fsvg%3E\" alt=\"Surviving Lockheed Hudson Mk IIIA at the RAF Museum, Hendon\"><figcaption><b>A survivor: Hudson IIIA at the RAF Museum, Hendon.<\/b> Photo: Ad Meskens \u2014 CC BY-SA 4.0 via Wikimedia Commons.<\/figcaption><\/figure>\n<figure><img data-opt-id=329733436  data-opt-src=\"https:\/\/ml5psubhxdln.i.optimole.com\/cb:78--.b845\/w:auto\/h:auto\/q:96\/f:best\/https:\/\/migflug.com\/wp-content\/uploads\/2026\/08\/lockheed-hudson-cockpit.jpg\"  decoding=\"async\" src=\"data:image/svg+xml,%3Csvg%20viewBox%3D%220%200%20100%%20100%%22%20width%3D%22100%%22%20height%3D%22100%%22%20xmlns%3D%22http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%22%3E%3Crect%20width%3D%22100%%22%20height%3D%22100%%22%20fill%3D%22transparent%22%2F%3E%3C%2Fsvg%3E\" alt=\"Cockpit of a Lockheed Hudson\"><figcaption><b>The office: a Hudson cockpit.<\/b> Photo: Australian War Memorial \u2014 Public domain via Wikimedia Commons.<\/figcaption><\/figure>\n<\/div>\n<\/div>\n<\/section>\n<hr class=\"divide\">\n<section class=\"video\">\n<div class=\"wrap\">\n<div class=\"eyebrow\">Video<\/div>\n<h2 class=\"sec\">The Lockheed Hudson on film: a preserved survivor<\/h2>\n<div class=\"vid\"><iframe loading=\"lazy\" src=\"https:\/\/www.youtube-nocookie.com\/embed\/MbTzhCqW0-Y\" title=\"WW2 Lockheed Hudson bomber at Temora \u2014 Historical Aviation Film Unit\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" allowfullscreen><\/iframe><\/div>\n<p class=\"vidcap\">&#8220;WW2 Lockheed Hudson bomber at Temora&#8221; by the Historical Aviation Film Unit \u2014 an authoritative warbird documentary channel \u2014 showing a genuine preserved Hudson (approx. 49,000 views at time of writing). A rare chance to see and hear the type that few, if any, examples fly today.<\/p>\n<\/div>\n<\/section>\n<hr class=\"divide\">\n<section class=\"mapsec\">\n<div class=\"wrap\">\n<div class=\"eyebrow\">Operations Overview<\/div>\n<h2 class=\"sec\">Where the Lockheed Hudson served: an operations map<\/h2>\n<p class=\"lead\">The Hudson&#8217;s origin, its wartime theatres, the Commonwealth and Allied air forces that flew it, and where survivors are found today. Toggle the categories and hover a country for detail.<\/p>\n<div id=\"huds-map-widget\" style=\"font-family:'Gilroy semiBold','Gilroy regular',Helvetica,Arial,Lucida,sans-serif;max-width:1080px;width:100%;\">\n<div id=\"huds-map-container\" style=\"width:100%;position:relative\"><svg id=\"huds-map-svg\" style=\"width:100%;height:auto;display:block\"><\/svg><\/p>\n<div id=\"huds-tooltip\" style=\"position:fixed;background:#1a1a2e;color:#fff;padding:10px 16px;font-size:13px;font-weight:400;letter-spacing:.3px;pointer-events:auto;opacity:0;transition:opacity .15s;z-index:1000;max-width:360px;line-height:1.5\"><\/div>\n<\/div>\n<div id=\"huds-controls\" style=\"display:flex;gap:8px;flex-wrap:wrap;justify-content:flex-start;margin-top:12px;\"><button class=\"huds-toggle active\" data-cat=\"origin\" data-full=\"Origin &amp; Manufacturer (USA)\" data-short=\"Origin\" style=\"display:flex;align-items:center;gap:6px;padding:8px 12px;border:2px solid #5C91FF;border-radius:0;background:#fff;cursor:pointer;font-family:inherit;font-size:13px;font-weight:600;color:#1a1a2e;white-space:nowrap;transition:all .25s\"><\/p>\n<div style=\"width:14px;height:14px;flex-shrink:0;background:#5C91FF\"><\/div>\n<p><span class=\"huds-label\">Origin &amp; Manufacturer (USA)<\/span><span class=\"huds-check\" style=\"font-size:10px;opacity:1;transition:opacity .2s\">&#10003;<\/span><\/button><button class=\"huds-toggle active\" data-cat=\"combat\" data-full=\"WWII Service &amp; Theatres\" data-short=\"Theatres\" style=\"display:flex;align-items:center;gap:6px;padding:8px 12px;border:2px solid #6B8E23;border-radius:0;background:#fff;cursor:pointer;font-family:inherit;font-size:13px;font-weight:600;color:#1a1a2e;white-space:nowrap;transition:all .25s\"><\/p>\n<div style=\"width:14px;height:14px;flex-shrink:0;background:linear-gradient(135deg,#4A6741 25%,#6B8E23 25%,#6B8E23 50%,#556B2F 50%,#556B2F 75%,#8B9D77 75%);background-size:8px 8px\"><\/div>\n<p><span class=\"huds-label\">WWII Service &amp; Theatres<\/span><span class=\"huds-check\" style=\"font-size:10px;opacity:1;transition:opacity .2s\">&#10003;<\/span><\/button><button class=\"huds-toggle active\" data-cat=\"current\" data-full=\"Commonwealth &amp; Allied Operators\" data-short=\"Operators\" style=\"display:flex;align-items:center;gap:6px;padding:8px 12px;border:2px solid #555;border-radius:0;background:#fff;cursor:pointer;font-family:inherit;font-size:13px;font-weight:600;color:#1a1a2e;white-space:nowrap;transition:all .25s\"><\/p>\n<div style=\"width:14px;height:14px;flex-shrink:0;background:#555\"><\/div>\n<p><span class=\"huds-label\">Commonwealth &amp; Allied Operators<\/span><span class=\"huds-check\" style=\"font-size:10px;opacity:1;transition:opacity .2s\">&#10003;<\/span><\/button><button class=\"huds-toggle active\" data-cat=\"former\" data-full=\"Surviving Airframes\" data-short=\"Survivors\" style=\"display:flex;align-items:center;gap:6px;padding:8px 12px;border:2px solid #bbb;border-radius:0;background:#fff;cursor:pointer;font-family:inherit;font-size:13px;font-weight:600;color:#1a1a2e;white-space:nowrap;transition:all .25s\"><\/p>\n<div style=\"width:14px;height:14px;flex-shrink:0;background:#C0C0C0\"><\/div>\n<p><span class=\"huds-label\">Surviving Airframes<\/span><span class=\"huds-check\" style=\"font-size:10px;opacity:1;transition:opacity .2s\">&#10003;<\/span><\/button><\/div>\n<div id=\"huds-count\" style=\"text-align:left;font-size:14px;color:#666;margin-top:12px;line-height:1.7;width:100%\"><\/div>\n<\/div>\n<p class=\"lead\" style=\"font-size:15px;color:#5b6577;margin-top:16px\">Categories are approximate and hedged where sources vary. &#8220;WWII Service &amp; Theatres&#8221; marks the seas and lands where Hudsons saw action (a theatre, not the operating nation); &#8220;Commonwealth &amp; Allied Operators&#8221; marks the air forces that flew the type; &#8220;Surviving Airframes&#8221; marks countries with known survivors on display.<\/p>\n<\/div>\n<\/section>\n<hr class=\"divide\">\n<section class=\"record\">\n<div class=\"wrap\">\n<div class=\"eyebrow\">Service Record<\/div>\n<h2 class=\"sec\">The Lockheed Hudson by the numbers<\/h2>\n<div class=\"combat-cards\">\n<div class=\"ccard\"><b>~2,900<\/b><span>Aircraft built (figures vary; often cited near 2,941)<\/span><\/div>\n<div class=\"ccard\"><b>1939\u201345<\/b><span>Front-line service through the whole war<\/span><\/div>\n<div class=\"ccard\"><b>U-570<\/b><span>The U-boat forced to surrender to a Hudson, 1941<\/span><\/div>\n<div class=\"ccard\"><b>8+<\/b><span>Allied &amp; Commonwealth air forces that flew it<\/span><\/div>\n<\/div>\n<\/div>\n<\/section>\n<hr class=\"divide\">\n<section class=\"survivors\">\n<div class=\"wrap\">\n<div class=\"eyebrow\">Survivors<\/div>\n<h2 class=\"sec\">Surviving Lockheed Hudsons around the world<\/h2>\n<p class=\"lead\">Of the roughly 2,900 Hudsons built, only a small number survive, scattered across a handful of countries. Locations and restoration states change over time, so the following should be read as an indicative snapshot rather than a definitive register \u2014 always check with the individual museum before planning a visit.<\/p>\n<p>The largest concentration of surviving Hudsons is in <b>Australia<\/b>, fittingly for a nation whose air force flew the type so hard in the Pacific. Aircraft and substantial remains are preserved by Australian aviation museums and heritage groups, and the RAAF&#8217;s own museum holdings and associated collections have long included Hudson material. Some Australian survivors have been the subject of long-running restoration projects, occasionally reaching taxiing condition; airworthy status, where claimed, should always be verified as it can change.<\/p>\n<p>In <b>New Zealand<\/b>, where the RNZAF was a major operator, Hudson survivors and restoration projects are cared for by the country&#8217;s active warbird and aviation-heritage community \u2014 the same community whose film-makers have documented the type on the ground and, occasionally, in motion. In the <b>United Kingdom<\/b>, the Royal Air Force Museum preserves a Hudson, allowing visitors to see the aircraft that gave Coastal Command its early backbone. Survivors and stored airframes also exist in <b>North America<\/b>, reflecting the type&#8217;s service with the USAAF, the US Navy and the RCAF, though several are static exhibits or long-term restoration projects rather than complete display aircraft.<\/p>\n<p>What no country can currently offer with any certainty is a routinely flying Hudson. Unlike some more numerous warbirds, the Hudson survived in numbers too small, and in condition too worn, for a thriving airworthy population to emerge. That rarity is part of what makes the survivors precious: each is a tangible link to the airliner-turned-warplane that patrolled the oceans, and to the tens of thousands of Allied aircrew who flew it. If you want to stand beside one, a museum is the place \u2014 and if you want the feeling of military flight itself, that is where MiGFlug&#8217;s flyable jets and warbirds come in.<\/p>\n<div class=\"deep\">\n<details>\n<summary><span class=\"dn\">17<\/span><span class=\"dt\">Why so few Lockheed Hudsons survive: attrition, obsolescence and scrap<\/span><span class=\"tog\">+<\/span><\/summary>\n<div class=\"dbody\">\n<p>The scarcity of Hudson survivors has several causes. Wartime attrition was heavy: as a front-line patrol and strike aircraft flying long over-water sorties and desperate Pacific missions, the Hudson suffered significant combat and operational losses. Those that survived the war were, by 1945, thoroughly obsolete \u2014 outclassed by purpose-built patrol aircraft and worn out by hard use. Like most wartime types produced in their thousands, the vast majority were simply scrapped in the late 1940s, their aluminium far more valuable as raw metal than as museum pieces at a time when few thought to preserve them.<\/p>\n<p>The Hudson also lacked the post-war civilian afterlife that saved some transports and trainers, and it never acquired the glamour that led enthusiasts to rescue fighters like the Spitfire or Mustang in large numbers. By the time warbird preservation became a serious movement, only a handful of Hudsons and Hudson remains were left to save. That handful, lovingly maintained by museums and volunteers, is what survives today.<\/p>\n<\/div>\n<\/details>\n<\/div>\n<\/div>\n<\/section>\n<hr class=\"divide\">\n<section class=\"qa\" id=\"faq\">\n<div class=\"wrap\">\n<div class=\"eyebrow\">Questions &amp; Answers<\/div>\n<h2 class=\"sec\">Lockheed Hudson: your questions answered<\/h2>\n<details open>\n<summary>Can I fly in a Lockheed Hudson?<\/summary>\n<div class=\"abody\">\n<p>No \u2014 not in any practical sense. The Lockheed Hudson is a retired Second World War aircraft. A number survive in museums, notably in Australia and at the RAF Museum in the United Kingdom, but only a few have been restored, and few if any are kept airworthy; there is no readily bookable flight in a Hudson today. However, you <b>can<\/b> fly in genuine military aircraft right now. MiGFlug offers real flights in military jets and warbirds \u2014 from jet trainers to supersonic fighters \u2014 with an experienced pilot. If the Hudson&#8217;s story has you wanting to feel military flight for yourself, see what is actually flyable at <a href=\"https:\/\/migflug.com\/flights-prices\/\">migflug.com\/flights-prices<\/a>.<\/p>\n<\/div>\n<\/details>\n<details>\n<summary>Was the Lockheed Hudson American or British?<\/summary>\n<div class=\"abody\">\n<p>Both, in a sense. The Hudson was designed and built in the United States by Lockheed, derived from the American Model 14 Super Electra airliner. But it was ordered by and named for Britain: it was one of the first major American-built aircraft procured for and operated by the Royal Air Force, a significant pre-Lend-Lease purchase in 1938 that also helped expand US aircraft production. It later served the United States Army Air Forces (as the A-28\/A-29) and Navy (PBO-1) as well.<\/p>\n<\/div>\n<\/details>\n<details>\n<summary>Was the Hudson really based on an airliner?<\/summary>\n<div class=\"abody\">\n<p>Yes. Lockheed developed the Hudson rapidly from its Model 14 Super Electra, a modern civil airliner already in production \u2014 the same design that Howard Hughes flew around the world in record time in 1938. Engineers added a bomb-aimer&#8217;s nose, a bomb bay, gun positions and a dorsal turret to turn the transport into a patrol bomber. The airliner heritage is a large part of why the Hudson could be delivered so quickly and adapted to so many roles.<\/p>\n<\/div>\n<\/details>\n<details>\n<summary>Did a U-boat really surrender to a Lockheed Hudson?<\/summary>\n<div class=\"abody\">\n<p>Yes \u2014 this is one of the war&#8217;s genuinely remarkable stories. On 27 August 1941, south of Iceland, a Hudson of No. 269 Squadron attacked the submarine U-570 on the surface with depth charges. Its inexperienced crew, believing they could not dive safely, surrendered; the Hudson circled until surface ships arrived to take the boat in tow. It is famously the only occasion a U-boat effectively surrendered to an aircraft. The captured submarine was taken into Royal Navy service as HMS Graph.<\/p>\n<\/div>\n<\/details>\n<details>\n<summary>What engines and armament did the Hudson have?<\/summary>\n<div class=\"abody\">\n<p>Most Hudsons used two Wright R-1820 Cyclone radial engines of roughly 1,100 horsepower each; some later marks used Pratt &amp; Whitney R-1830 Twin Wasp radials. A representative RAF Hudson carried fixed nose machine guns, a Boulton Paul dorsal turret with two .303-inch guns, and often beam or ventral guns, plus a bay for bombs or depth charges of up to about 1,400 lb (640 kg). Later marks added ASV radar for finding surfaced submarines. All figures vary by mark and should be treated as approximate.<\/p>\n<\/div>\n<\/details>\n<details>\n<summary>How many Lockheed Hudsons were built?<\/summary>\n<div class=\"abody\">\n<p>Around 2,900 \u2014 sources commonly cite a figure near 2,941, though totals for individual sub-variants vary, so any single number is best treated as approximate. They served with the RAF, the RAAF, RCAF and RNZAF, the Netherlands East Indies air arm, the United States Army and Navy, and other operators including China and Brazil.<\/p>\n<\/div>\n<\/details>\n<details>\n<summary>Are any Lockheed Hudsons still flying today?<\/summary>\n<div class=\"abody\">\n<p>Very few, if any. Several Hudsons survive in museums \u2014 with notable examples in Australia and at the RAF Museum \u2014 and a small number have been restored to display or, occasionally, taxiing condition. Airworthy Hudsons are extremely rare, and this should be stated cautiously as restorations and their status change over time. For a hands-on taste of historic and modern military flight that you can actually book, see <a href=\"https:\/\/migflug.com\/flights-prices\/\">migflug.com\/flights-prices<\/a>.<\/p>\n<\/div>\n<\/details>\n<details>\n<summary>What was the Lockheed Hudson&#8217;s role in Coastal Command?<\/summary>\n<div class=\"abody\">\n<p>The Hudson was, for the first years of the war, the backbone of RAF Coastal Command. It flew maritime reconnaissance, convoy escort, anti-submarine patrol and anti-shipping strikes over the North Sea and the Atlantic, forcing U-boats to dive, reporting enemy movements, and attacking submarines and ships with bombs and depth charges. Later marks carried ASV radar to find surfaced U-boats at night. It also served as a transport, trainer, air-sea rescue aircraft and clandestine special-duties machine.<\/p>\n<\/div>\n<\/details>\n<details>\n<summary>Why is the Lockheed Hudson historically significant?<\/summary>\n<div class=\"abody\">\n<p>Its significance is threefold. Industrially, it was one of the first major American military aircraft ordered by Britain, a pre-Lend-Lease purchase that helped expand the US aircraft industry before America entered the war. Operationally, it helped define land-based maritime patrol and anti-submarine tactics and gave Coastal Command a modern aircraft at a critical moment. And in famous incidents, a Hudson helped locate the German ship Altmark in 1940 and, in 1941, forced the submarine U-570 to surrender, the only time a U-boat effectively surrendered to an aircraft.<\/p>\n<\/div>\n<\/details>\n<\/div>\n<\/section>\n<section class=\"cta\">\n<div class=\"wrap\">\n<h2>You can&#8217;t fly the Hudson \u2014 but these, you can<\/h2>\n<p>The Hudson belongs to the museums now. But the feeling of real military flight \u2014 the climb, the G, the horizon rolling over \u2014 is still very much bookable. MiGFlug puts civilians in the back seat of genuine jets and warbirds with professional pilots. Here are a few places to start.<\/p>\n<div class=\"carwrap\">\n<div class=\"track\" id=\"huds-fly\"><a class=\"flycard\" href=\"https:\/\/migflug.com\/flights-prices\/\"><span class=\"fc-img\" style=\"background-image:url('https:\/\/ml5psubhxdln.i.optimole.com\/cb:78--.b845\/w:1536\/h:1015\/q:96\/f:best\/https:\/\/migflug.com\/wp-content\/uploads\/2026\/08\/lockheed-a-29-hudson-usaaf-in-flight-1941.jpg')\"><\/span><span class=\"fc-b\"><span class=\"fc-t\">Fighter Jet Flights<\/span><span class=\"fc-d\">See every jet and warbird MiGFlug currently offers, worldwide, with prices and locations.<\/span><span class=\"fc-cta\">Explore flights<\/span><\/span><\/a><a class=\"flycard\" href=\"https:\/\/migflug.com\/flights-prices\/\"><span class=\"fc-img\" style=\"background-image:url('https:\/\/ml5psubhxdln.i.optimole.com\/cb:78--.b845\/w:auto\/h:auto\/q:96\/f:best\/https:\/\/migflug.com\/wp-content\/uploads\/2026\/08\/lockheed-hudson-coastal-command-over-north-sea.jpg')\"><\/span><span class=\"fc-b\"><span class=\"fc-t\">L-39 Albatros<\/span><span class=\"fc-d\">A genuine jet trainer \u2014 the closest most people can get to a real fast-jet sortie.<\/span><span class=\"fc-cta\">See L-39 flights<\/span><\/span><\/a><a class=\"flycard\" href=\"https:\/\/migflug.com\/flights-prices\/\"><span class=\"fc-img\" style=\"background-image:url('https:\/\/ml5psubhxdln.i.optimole.com\/cb:78--.b845\/w:auto\/h:auto\/q:96\/f:best\/https:\/\/migflug.com\/wp-content\/uploads\/2026\/08\/raaf-6-squadron-lockheed-hudson-milne-bay-1942.jpg')\"><\/span><span class=\"fc-b\"><span class=\"fc-t\">MiG-29 to the Edge of Space<\/span><span class=\"fc-d\">Supersonic flight in a frontline fighter \u2014 climb toward the stratosphere and see the curvature of the Earth.<\/span><span class=\"fc-cta\">See MiG-29 flights<\/span><\/span><\/a><a class=\"flycard\" href=\"https:\/\/migflug.com\/flights-prices\/\"><span class=\"fc-img\" style=\"background-image:url('https:\/\/ml5psubhxdln.i.optimole.com\/cb:78--.b845\/w:1536\/h:840\/q:96\/f:best\/https:\/\/migflug.com\/wp-content\/uploads\/2026\/08\/lockheed-hudson-iiia-survivor-raf-museum-hendon.jpg')\"><\/span><span class=\"fc-b\"><span class=\"fc-t\">Warbird &amp; Fighter Experiences<\/span><span class=\"fc-d\">From piston warbirds to jets \u2014 real aircraft, real pilots, real flight.<\/span><span class=\"fc-cta\">Browse experiences<\/span><\/span><\/a><\/div>\n<div class=\"arrows\"><button aria-label=\"Scroll left\" onclick=\"document.getElementById('huds-fly').scrollBy({left:-640,behavior:'smooth'})\">&#8249;<\/button><button aria-label=\"Scroll right\" onclick=\"document.getElementById('huds-fly').scrollBy({left:640,behavior:'smooth'})\">&#8250;<\/button><\/div>\n<\/div>\n<\/div>\n<\/section>\n<section class=\"related\">\n<div class=\"wrap\">\n<div class=\"eyebrow\">Related Aircraft<\/div>\n<h2 class=\"sec\">More from the Book of Beasts<\/h2>\n<div class=\"relgrid\"><a class=\"relcard\" href=\"https:\/\/migflug.com\/aircraft\/pby-catalina\/\"><span class=\"rc-img\" style=\"background-image:url('https:\/\/ml5psubhxdln.i.optimole.com\/cb:78--.b845\/w:1024\/h:767\/q:96\/f:best\/https:\/\/migflug.com\/wp-content\/uploads\/2026\/07\/consolidated-pby-catalina-pby5a-in-flight.jpg')\"><\/span><span class=\"rc-b\"><span class=\"rc-t\">Consolidated PBY Catalina<\/span><span class=\"rc-d\">The other great Allied maritime patrol aircraft \u2014 the flying boat that hunted U-boats and rescued airmen across every ocean.<\/span><\/span><\/a><a class=\"relcard\" href=\"https:\/\/migflug.com\/aircraft\/bristol-beaufort\/\"><span class=\"rc-img\" style=\"background-image:url('https:\/\/ml5psubhxdln.i.optimole.com\/cb:78--.b845\/w:1024\/h:654\/q:96\/f:best\/https:\/\/migflug.com\/wp-content\/uploads\/2026\/08\/bristol-beaufort-217-squadron-flight-1941.jpg')\"><\/span><span class=\"rc-b\"><span class=\"rc-t\">Bristol Beaufort<\/span><span class=\"rc-d\">Britain&#8217;s standard torpedo bomber of the early war \u2014 a Coastal Command stablemate to the Hudson over the same grey seas.<\/span><\/span><\/a><a class=\"relcard\" href=\"https:\/\/migflug.com\/aircraft\/b-25-mitchell\/\"><span class=\"rc-img\" style=\"background-image:url('https:\/\/ml5psubhxdln.i.optimole.com\/cb:78--.b845\/w:1024\/h:442\/q:96\/f:best\/https:\/\/migflug.com\/wp-content\/uploads\/2026\/08\/north-american-b-25-mitchell-in-flight.jpg')\"><\/span><span class=\"rc-b\"><span class=\"rc-t\">North American B-25 Mitchell<\/span><span class=\"rc-d\">The rugged American medium bomber that raided Tokyo and fought in every theatre of the war.<\/span><\/span><\/a><\/div>\n<\/div>\n<\/section>\n<hr class=\"divide\">\n<section class=\"crew\">\n<div class=\"wrap\">\n<div class=\"eyebrow\">The Crew<\/div>\n<h2 class=\"sec\">Life aboard a Lockheed Hudson: the men and the machine<\/h2>\n<p class=\"lead\">Behind every patrol was a crew of five or six, sealed for hours inside a converted airliner over a hostile sea. Understanding who they were and what they endured is central to understanding the Hudson itself.<\/p>\n<p>A typical RAF Coastal Command Hudson carried a crew of around five to six: a pilot, a second pilot or navigator, a wireless (radio) operator, and one or two air gunners, with roles often overlapping as crews cross-trained to cover casualties and fatigue. On the long patrols that were the Hudson&#8217;s daily work, these men shared a cramped, noisy, cold aluminium tube, droning through cloud and rain far out over the ocean, each with a job that could not lapse for an instant. The pilot flew and fought the aircraft; the navigator kept a running plot of a position that could not be checked against any landmark; the wireless operator maintained the lifeline of radio contact and listened for the signals that might vector them onto a target or, in extremis, guide rescuers to them; and the gunners watched the empty sky for the fighter that might fall on them without warning.<\/p>\n<p>The dangers were many and varied, and only some of them involved the enemy. Weather over the North Atlantic and North Sea was a constant threat \u2014 icing, storms, fog closing over the home airfield after a seven-hour sortie. Mechanical failure over water, in an aircraft that could be a handful on one engine when heavily loaded, was frequently fatal. Navigation errors could leave a crew lost over a featureless ocean with fuel running down. And always there was the possibility of sudden combat: an interception by enemy fighters, the flak of a surfaced U-boat fighting back, the disorientating violence of a low-level attack run at wave-top height. Coastal Command&#8217;s casualties, spread across years of unglamorous patrol flying, were heavy, and many were never found.<\/p>\n<p>Yet crews spoke of the Hudson with a certain affection. Its airliner heritage made it relatively comfortable and pleasant to fly, a real advantage on sorties measured in hours rather than minutes. It was trusted to bring them home across long stretches of sea, and for the men who flew it, that reliability counted for a great deal. The Hudson&#8217;s war was not a story of glory but of endurance \u2014 of ordinary aircrew doing extraordinary things, patrol after patrol, in an aircraft that asked a lot of them and, more often than not, delivered.<\/p>\n<div class=\"deep\">\n<details>\n<summary><span class=\"dn\">18<\/span><span class=\"dt\">The Lockheed Hudson&#8217;s crew roles: who did what on a Coastal Command patrol<\/span><span class=\"tog\">+<\/span><\/summary>\n<div class=\"dbody\">\n<p>The exact crew composition varied by role, mark and operator, but the core functions were consistent. The <b>pilot<\/b> (aircraft captain) flew the aircraft and directed the crew, making the split-second decisions of an attack run. The <b>navigator<\/b> \u2014 sometimes doubling as bomb-aimer in the glazed nose \u2014 was responsible for getting the aircraft to its patrol area and, crucially, back home, working with charts, compass and dead reckoning over a sea with no signposts. The <b>wireless operator<\/b> handled all radio communication, sending position reports and sighting reports and receiving orders, and often operated additional equipment as it was fitted. The <b>air gunners<\/b> manned the Boulton Paul dorsal turret and any beam or ventral guns, and served as extra pairs of eyes on the long search. On anti-submarine work, the whole crew became a hunting team: spotting a wake, identifying a target, and pressing home a depth-charge attack in the few seconds before a submarine could dive.<\/p>\n<\/div>\n<\/details>\n<details>\n<summary><span class=\"dn\">19<\/span><span class=\"dt\">The Lockheed Hudson&#8217;s colours, markings and camouflage<\/span><span class=\"tog\">+<\/span><\/summary>\n<div class=\"dbody\">\n<p>Hudson colour schemes reflected the type&#8217;s roles and theatres. Coastal Command aircraft typically wore maritime camouflage designed to blend with sea and sky \u2014 dark upper surfaces over white or light undersides, the white intended to make an aircraft harder for a surfaced U-boat&#8217;s lookouts to spot against a bright sky. As the anti-submarine war intensified, specialised schemes were adopted to reduce the chances of a U-boat sighting an approaching aircraft in time to dive. In other theatres and roles the Hudson wore standard temperate or desert land schemes, or transport and training markings. National insignia, squadron codes and serials followed the conventions of each operating air force. The details are a specialist study in themselves, and enthusiasts and modellers should consult dedicated references, as schemes changed through the war and varied between marks and operators.<\/p>\n<\/div>\n<\/details>\n<details>\n<summary><span class=\"dn\">20<\/span><span class=\"dt\">The Lockheed Hudson in Allied service worldwide: an aircraft of many flags<\/span><span class=\"tog\">+<\/span><\/summary>\n<div class=\"dbody\">\n<p>Few aircraft of the Second World War flew under so many flags. Beyond its principal users \u2014 the RAF, the RAAF, the RCAF and the RNZAF \u2014 the Hudson served the military air arm of the Netherlands East Indies, the South African Air Force in the Mediterranean and East African theatres, and the United States Army Air Forces and Navy. Aircraft also reached China, where they served against the Japanese, and Brazil, which used the type for coastal patrol in the South Atlantic. Portugal received a number of transferred aircraft, and other nations operated small quantities in various roles. This remarkable spread reflects both the scale of Hudson production and the aircraft&#8217;s usefulness as a general-purpose patrol and transport machine. Exact fleet numbers for the smaller operators are uncertain and vary between sources, so any figures should be treated as approximate and hedged accordingly. The common thread is that a single American design, born from an airliner and named by the British, ended up serving the Allied and associated cause across virtually every ocean and continent touched by the war.<\/p>\n<\/div>\n<\/details>\n<\/div>\n<\/div>\n<\/section>\n<hr class=\"divide\">\n<section class=\"legacy\">\n<div class=\"wrap\">\n<div class=\"eyebrow\">Legacy<\/div>\n<h2 class=\"sec\">The Lockheed Hudson&#8217;s legacy: the quiet workhorse of the sea war<\/h2>\n<p class=\"lead\">The Hudson never captured the public imagination like the Spitfire or the Lancaster. But its influence \u2014 industrial, operational and human \u2014 ran deep, and it deserves to be remembered as more than a footnote.<\/p>\n<p>The Hudson&#8217;s first legacy is industrial. As one of the earliest large American military aircraft ordered by Britain, it helped kick-start the expansion of the United States aircraft industry that would, within a few years, out-produce every other nation on earth. The money and urgency of those early British and French contracts built factories, trained workers and proved that American industry could deliver combat aircraft in quantity \u2014 lessons that paid off enormously once the United States itself went to war. In the long arc that runs from a small pre-war Lockheed to the vast &#8220;Arsenal of Democracy,&#8221; the Hudson stands near the beginning.<\/p>\n<p>Its second legacy is operational. The Hudson helped define how land-based aircraft would fight submarines and protect shipping \u2014 the tactics of convoy escort, the value of persistent air presence, the use of depth charges and, crucially, of radar to find surfaced U-boats. Those lessons, learned in Hudsons over the North Sea and the Atlantic, shaped maritime patrol aviation for the rest of the war and beyond. Lockheed itself would go on to build a long line of maritime patrol aircraft, culminating decades later in types like the P-2 Neptune and P-3 Orion; the Hudson was the company&#8217;s first real step onto that path.<\/p>\n<p>The third and most important legacy is human. Tens of thousands of aircrew from Britain, Australia, Canada, New Zealand, the Netherlands, the United States and beyond flew and fought in Hudsons, and many died in them \u2014 over the grey North Sea, in the flames of the Malayan and East Indies campaigns, and in accidents that were the everyday risk of wartime flying. They flew an aircraft that had begun life carrying passengers, adapted it to a dozen deadly tasks, and used it to do essential work in the least glamorous corners of the war. The Hudson&#8217;s memorial is not a single famous action but the sum of countless patrols, strikes, rescues and secret flights \u2014 the quiet, unending labour that helped win the war at sea.<\/p>\n<p>Today the survivors are few. A handful of Hudsons rest in museums, principally in Australia, New Zealand and the United Kingdom, where visitors can stand beneath the wing of the airliner-that-went-to-war and imagine the cold ocean patrols. Restorations continue, slowly, and the status of any airworthy example should always be checked, as it changes over the years. But whether or not a Hudson ever flies again, its place in history is secure: the American airliner that became Britain&#8217;s first great imported warplane, and the aircraft that once made a U-boat give up the fight.<\/p>\n<\/div>\n<\/section>\n<hr class=\"divide\">\n<section class=\"sources\">\n<div class=\"wrap\">\n<div class=\"eyebrow\">Sources &amp; Further Reading<\/div>\n<h2 class=\"sec\">Sources &amp; further reading on the Lockheed Hudson<\/h2>\n<div class=\"srcs\">\n<div class=\"s\"><b>Royal Air Force Museum<\/b><span>Collections and history of the Lockheed Hudson in RAF Coastal Command service, including the preserved airframe at Hendon.<\/span><\/div>\n<div class=\"s\"><b>Australian War Memorial<\/b><span>Photographs, unit histories and records of RAAF Hudson operations in the Pacific and the defence of Malaya and the East Indies.<\/span><\/div>\n<div class=\"s\"><b>Imperial War Museums (IWM)<\/b><span>Photographs and archive material on Coastal Command, the Battle of the Atlantic and the Hudson&#8217;s maritime patrol role.<\/span><\/div>\n<div class=\"s\"><b>Royal New Zealand Air Force &amp; RNZAF histories<\/b><span>Records of RNZAF Hudson squadrons and their patrol and strike operations across the South Pacific.<\/span><\/div>\n<div class=\"s\"><b>National Museum of the United States Air Force<\/b><span>Background on the A-28\/A-29 Hudson in USAAF service and the type&#8217;s American career.<\/span><\/div>\n<div class=\"s\"><b>Naval History and Heritage Command<\/b><span>Records of the US Navy PBO-1 and early American anti-submarine successes in the Atlantic.<\/span><\/div>\n<div class=\"s\"><b>The Altmark Incident &amp; U-570 histories<\/b><span>Established naval histories documenting the Altmark search and the surrender of U-570 (later HMS Graph).<\/span><\/div>\n<div class=\"s\"><b>Wikimedia Commons<\/b><span>Source of the public-domain and Creative Commons photographs used in the gallery above, each credited to its author.<\/span><\/div>\n<\/div>\n<\/div>\n<\/section>\n<p> <script src=\"https:\/\/cdnjs.cloudflare.com\/ajax\/libs\/d3\/7.8.5\/d3.min.js\"><\/script><script src=\"https:\/\/cdnjs.cloudflare.com\/ajax\/libs\/topojson\/3.0.2\/topojson.min.js\"><\/script><script src=\"https:\/\/cdn.jsdelivr.net\/npm\/d3-geo-projection@4\/dist\/d3-geo-projection.min.js\"><\/script><div id=\"huds-data\" style=\"display:none\" 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The Lockheed Hudson is a retired Second World War aircraft. A number survive in museums, notably in Australia and at the RAF Museum, but only a few have been restored and few if any are kept airworthy; there is no readily bookable flight in a Hudson today. You can, however, fly in genuine military jets and warbirds with MiGFlug. See migflug.com\/flights-prices.\"}},{\"@type\":\"Question\",\"name\":\"Was the Lockheed Hudson American or British?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"The Hudson was designed and built in the United States by Lockheed, derived from the American Model 14 Super Electra airliner, but it was ordered by and named for Britain. It was one of the first major American-built aircraft procured for and operated by the Royal Air Force, a significant pre-Lend-Lease purchase in 1938. 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Figures vary by mark and are approximate.\"}},{\"@type\":\"Question\",\"name\":\"How many Lockheed Hudsons were built?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Around 2,900, with figures commonly cited near 2,941, though totals for individual sub-variants vary, so any single number is best treated as approximate. They served with the RAF, RAAF, RCAF and RNZAF, the Netherlands East Indies air arm, the United States Army and Navy, and other operators including China and Brazil.\"}},{\"@type\":\"Question\",\"name\":\"Are any Lockheed Hudsons still flying today?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Very few, if any. Several Hudsons survive in museums, with notable examples in Australia and at the RAF Museum, and a small number have been restored to display or occasionally taxiing condition. Airworthy Hudsons are extremely rare and this should be stated cautiously as restorations change over time. For military flight you can actually book, see migflug.com\/flights-prices.\"}}]} <\/script><\/div>\n","protected":false},"excerpt":{"rendered":"<p>Lockheed Hudson An American airliner drafted into war: the twin-engine patrol bomber that put Britain&#8217;s first big US-built aircraft over the grey North Sea \u2014 and became the plane that made a U-boat surrender. 1938First flight ~397 km\/hTop speed (Mk I) ~2,900Built (figures vary) 5\u20136Crew Role: Maritime patrol \/ light bomberEra: Second World WarEngines: Two [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":21527,"parent":15960,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"editor_notices":[],"footnotes":""},"class_list":["post-21526","page","type-page","status-publish","has-post-thumbnail","hentry"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.3 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Lockheed Hudson \u2014 History, Specs, Photos &amp; Stories<\/title>\n<meta name=\"description\" content=\"The Lockheed Hudson: the US airliner Lockheed turned into an RAF Coastal Command patrol bomber \u2014 the aircraft that forced U-boat U-570 to surrender.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/migflug.com\/es\/aeronave\/lockheed-hudson\/\" \/>\n<meta property=\"og:locale\" content=\"es_ES\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Lockheed Hudson \u2014 History, Specs, Photos &amp; Stories\" \/>\n<meta property=\"og:description\" content=\"The Lockheed Hudson: the US airliner Lockheed turned into an RAF Coastal Command patrol bomber \u2014 the aircraft that forced U-boat U-570 to surrender.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/migflug.com\/es\/aeronave\/lockheed-hudson\/\" \/>\n<meta property=\"og:site_name\" content=\"MiGFlug\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/MiGFlug\/\" \/>\n<meta property=\"og:image\" content=\"https:\/\/ml5psubhxdln.i.optimole.com\/cb:78--.b845\/w:1024\/h:755\/q:96\/f:best\/https:\/\/migflug.com\/wp-content\/uploads\/2026\/08\/lockheed-hudson-233-squadron-raf-coastal-command.png\" \/>\n\t<meta property=\"og:image:width\" content=\"1024\" \/>\n\t<meta property=\"og:image:height\" content=\"755\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/png\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:site\" content=\"@migflug\" \/>\n<meta name=\"twitter:label1\" content=\"Tiempo de lectura\" \/>\n\t<meta name=\"twitter:data1\" content=\"55 minutos\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/migflug.com\\\/aircraft\\\/lockheed-hudson\\\/\",\"url\":\"https:\\\/\\\/migflug.com\\\/aircraft\\\/lockheed-hudson\\\/\",\"name\":\"Lockheed Hudson \u2014 History, Specs, Photos & Stories\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/migflug.com\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/migflug.com\\\/aircraft\\\/lockheed-hudson\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/migflug.com\\\/aircraft\\\/lockheed-hudson\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\/\\/migflug.com\\/wp-content\\/uploads\\/2026\\/08\\/lockheed-hudson-233-squadron-raf-coastal-command.png\",\"datePublished\":\"2026-08-21T17:02:38+00:00\",\"description\":\"The Lockheed Hudson: the US airliner Lockheed turned into an RAF Coastal Command patrol bomber \u2014 the aircraft that forced U-boat U-570 to surrender.\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/migflug.com\\\/aircraft\\\/lockheed-hudson\\\/#breadcrumb\"},\"inLanguage\":\"es\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/migflug.com\\\/aircraft\\\/lockheed-hudson\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"es\",\"@id\":\"https:\\\/\\\/migflug.com\\\/aircraft\\\/lockheed-hudson\\\/#primaryimage\",\"url\":\"https:\\/\\/migflug.com\\/wp-content\\/uploads\\/2026\\/08\\/lockheed-hudson-233-squadron-raf-coastal-command.png\",\"contentUrl\":\"https:\\/\\/migflug.com\\/wp-content\\/uploads\\/2026\\/08\\/lockheed-hudson-233-squadron-raf-coastal-command.png\",\"width\":2404,\"height\":1772,\"caption\":\"Photo: Lt. 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