A strictly non-political website dedicated exclusively to the neutral review and/or discussion of historical and technical topics related to German aviation of the 1920s, 1930s, and 1940s.
Tuesday, 18 February 2020
Heinkel He 46
Heinkel He 46 E WL-IGYK (originally D-IGYK), Werknummer 857. According to the notes on the rear of the original picture, this two-seat reconnaissance aircraft was photographed in front of hangar 3 in Neukuhren, in what was then East Prussia, on a rainy September day in 1939. This He 46 was assigned to Wetterflugstelle Königsberg as well as Schule/FAR. 10.
Note typical lack of NACA cowling for this He 46 subtype, and Schwarz Propellerwerk manufacturer's logo on the lower propeller blade. Camouflage appears to be standard 70/71/65. The aircraft seen in the background are Junkers W 34 hi transports. (German Aviation 1919-1945 collection; additional aircraft identity confirmation courtesy of luftwaffe-research-group.org)
Friday, 14 February 2020
Arado Ar 64
Company photo of the Arado SD IV (company-internal designation), the prototype of the Ar 64 fighter, likely taken in 1931. The aircraft lacks any kind of markings.
The SD IV had a length of 7.75 m and a span of 9.90 m. In contrast to Arado's previous fighter prototypes, the SD IV's 530 hp Siemens Jupiter VI engine was mounted slightly further to the rear in order to provide room for the gear that drove the Schwarz four-bladed wooden airscrew. The top speed attained by the SD IV was 250 km/h.
Arado began developing the SD IV/Ar 64 from 1930 onwards. This aircraft programme was part of the clandestine rearmament efforts of Germany and the associated intention to establish a new air force. (German Aviation 1919-1945 collection)
Wednesday, 12 February 2020
Natter - Manned Missile Of The Third Reich
[Full title: Natter - Manned Missile Of The Third Reich (Historic Step To Human Spaceflight)] Brett Gooden, Published by Brett Gooden, Rundle Mall, Australia, 2019, ISBN 978-0-646-81213-7. Illustrated, hardcover, published in English.
Cover image © by Barry Spicer & Brett Gooden, 2019.
Dr. Brett Gooden is the author of the book Project Natter (Classic Publications/Ian Allan Publishing Ltd., 2006, ISBN 1-903223-62-8), until recently the uncontested standard work about the Bachem Ba 349. A typically beautiful and comprehensive Classic Publications hardcover book of 144 pages, it seemed that this publication would, for a very long time at least, remain the last word on this non-mainstream but highly intriguing little aircraft. But it is Dr. Gooden himself who has rendered his earlier work obsolete by publishing, 13 years later, an astonishing and incomparably more exhaustive study in Natter - Manned Missile Of The Third Reich.
This must be one of the most complete single volume publications ever released about a German aircraft type. Given that the diminutive Ba 349 Natter interceptor never entered mass production and did not become fully operational, the scope of this book is even more astounding – and thus deeply satisfying. A heavy hardcover with dust jacket, sized 300 x 225 mm, Natter - Manned Missile Of The Third Reich comprises 536 pages and 870 illustrations. The production is first rate, the paper of a lavish quality, and the photo reproduction is flawless.
The detail thus contained within is extraordinary. For example, there are numerous truly splendid computer renderings that illustrate minutiae of the Ba 349's design. These renderings are not just flashy gimmicks; they are formidably illuminating. Nor are they limited to the aircraft and its many components but also extend to associated equipment such as the launch installations. Add to this a vast number of contemporary and modern drawings and innumerable black & white and colour photos, many of them rare or previously unseen, and it becomes apparent that Dr. Gooden's book is truly a treasure and likely the definitive analysis of the Natter.
Natter - Manned Missile Of The Third Reich commences with various chapters outlining the background, concepts, gestation, and design of this aircraft. I know I am repeating myself, but the amount of content even in these early chapters by means of text and illustrations is simply staggering. The narrative subsequently continues to the rather little-known trials of the Ba 349 as a glider and then illuminates the people and politics behind the project. Very extensive chapters on the actual vertical take-off trials follow, and these include, of course, the tragically ill-fated first manned launch with pilot Lothar Sieber. Dr. Gooden then describes the efforts expended to make the Natter operational; this section also contains vast information regarding launch tower function and operations.
The book then briefly discusses on the medical aspects of flying the Natter, before embarking on a description of the impact of the war's end on the further development and operations of the Ba 349. This is, fittingly, complemented by chapters on the fate of the Natters and the personnel involved as well as information on the Allied view of the programme.
The book's final 92 pages (!) are dedicated to a variety of appendices on the Natter's propulsion system, an original manual, various contemporary documents, notes by Erich Bachem, a list of Natter trials, an overview of the Luftwaffe's command structure, and a description of Natter paint schemes. An exhaustive catalogue of notes and sources is also part of this concluding section.
Throughout all of these chapters, Dr. Gooden frequently links the events of the past to the present, by either revisiting places significant to the aircraft's history or presenting surviving components and equipment. In addition, one of the most interesting aspects of the book is the repeated meticulous photo analysis, such as in establishing the identities of the individual Ba 349 aircraft seen in the photos of the manufacturing process. Moreover, Dr. Gooden sheds light on uncounted previously largely overlooked details, such as instrument panel differences, consecutively enlarged horizontal tails, the existence of tailplane antennae, differences between the ventral tail fins, and so on; all items almost universally overlooked or barely touched upon in previous publications on the Ba 349.
Dr. Gooden spent 25 years researching the Natter, and it shows. There are only very few minor points that could perhaps be debated, such as his identification of what likely is a photo deficiency as a direction finding loop antenna on what is probably the best-known Natter, the manned M23 prototype (page 187). This possible misidentification has previously been seen in other published material on the Ba 349, but this so-called "antenna" does not appear in any of the (numerous) further photos of M23, nor does it indeed appear on any other Natter. The aforementioned deficiency is likely a scratch on one of the photo reproductions, introduced many years ago; what appears as the device in question is far too thin and too small to resemble the actual standard d/f loops used by Luftwaffe aircraft at this stage of the war.
Nonetheless, given the immense scope of this publication, such observations really amount to petty nitpicking. This book is truly magnificent, and no superlative will be able to do it justice.
Sunday, 9 February 2020
DFS Kranich
DFS Kranich [crane] training glider with markings that appear to read D-17-606. The D-17 designation would allocate the aircraft to the NSFK [Nationalsozialistisches Fliegerkorps, i.e., National Socialist Flyers Corps] Gruppe Ostmark, after the "Anschluss" of Austria in 1938. The Kranich was designed in 1935 by Hans Jacobs for the DFS [Deutsche Forschungsanstalt für Segelflug; German Research Institute for Sailplane Flight]; it was primarily intended for performance and blind flying training.
The Kranich pictured above can be seen resting on its jettisonable undercarriage dolly; another such undercarriage dolly is located on the ground between the individuals at right.
The three aircraft in the background are Grunau Baby gliders, designed by Edmund Schneider. Location and exact date unknown. (German Aviation 1919-1945 collection)
Saturday, 8 February 2020
Heinkel He 70
The first prototype of the Heinkel He 70, the He 70a V1, Werknummer 403, D-2537 (formerly D-3 until June 1933; D-UHUX as of 1934), Blitz. The paint scheme is the typical pale gray DLH finish with black trim.
This aircraft was first flown in Warnemünde on December 1, 1932. It was then used for a number of international speed record flights and subsequently operated by Deutsche Luft Hansa for passenger flights until it was lost on November 3, 1934, at Carcasonne.
Photo taken at Berlin-Tempelhof airfield before its conversion; exact date currently unknown to me. (German Aviation 1919-1945 collection)
Thursday, 6 February 2020
Focke-Wulf Fw 200 26+00
Top photo: Focke-Wulf Fw 200 V3, Werknummer 3099, 26+00 Immelmann III (formerly D-2600, formerly D-ARHU Ostmark). Fw 200 V3 was assigned to the Fliegerstaffel des Führers (F.d.F.) on October 19, 1939. It is seen here in its original civilian paint scheme, before the application of camouflage. Location and exact date photo was taken are currently unknown to me.
Lower photo: Focke-Wulf Fw 200 V3 26+00, now camouflaged, photographed on the occasion of a Führerbesuch [visit by the Führer] at Uman, Ukraine, on August 28, 1941, some three weeks after the city had been occupied by the Wehrmacht. The airfield on the north side of Uman was established by the Luftwaffe shortly after the city was taken. Note the additional Fw 200 and He 111 of the F.d.F. in the background.
Fw 200 26+00 was destroyed during an air raid on July 18, 1944. (German Aviation 1919-1945 collection)
Tuesday, 4 February 2020
Blohm & Voss BV 155
Dan Sharp, Secret Projects Of The Luftwaffe 2, Tempest Books/Mortons Books Ltd., Horncastle, UK, 2019, ISBN 978 1 911658 32 0. Illustrated, softcover, published in English.
Cover image © by Tempest Books/Mortons Books Ltd., 2019.
The recent past has seen a number of highly competent publications in the field of historic German aviation. Landmark studies such as Martin Pegg's thoroughly revised Henschel Hs 129 Panzerjäger (Chandos Publications Ltd.) or Brett Gooden's stunningly comprehensive masterpiece Natter - Manned Missile Of The Third Reich (self-published) come to mind, for example. And although significantly smaller, physically, than the aforementioned books, Dan Sharp's Blohm & Voss BV 155 should probably be included in this list; as it is equally a landmark effort.
At 114 pages and in the 25 x 18 cm format, this little gem of a book is likely the most complete history of this deeply intriguing aircraft we will ever see in our lifetimes, given that only three prototypes of the aircraft were built (of which only one was fully completed and actually flown). Previous reliable published material regarding the BV 155 has been accordingly sparse, with Thomas H. Hitchcock's slim Blohm & Voss 155 (Monogram Close-Up 20, Monogram Aviation Publications, 1990) being the only serious contender. It is not surprising, unfortunately, that Horst Lommel's subsequent Blohm & Voss Bv 155 & Me 263 softcover (Lautec Software und Medien GmbH) reflects that author's usual standard of reliability (i.e., lack thereof) and should thus be avoided.
Dan Sharp is mainly known within our field of interest for a series of "bookazine" softcover publications on the subject of German aviation projects of the World War II period. While this choice of topic alone will likely provoke some sentiments of derision with a number of serious students of the former German Luftwaffe, Sharp's publications have actually been incredibly well researched, professional, and comprehensive, and the author has frequently managed to provide the reader with previously unknown information or period drawings/images, in spite of the exhaustive coverage of this very subject matter during the past few decades.
It was thus with quite some positive anticipation that I awaited the release of Sharp's Blohm & Voss BV 155. And the book indeed does not disappoint. Endowed with a striking cover illustration and printed on beautiful semi-gloss paper (essential to facilitate a crisp and detailed reproduction of the book's many illustrations) Blohm & Voss BV 155 provides a true in-depth study of the aircraft, from the original idea and requirement to concept, gestation, stages of development, technical details, prototype manufacturing, evolving design decisions, flight tests, and the disposition of the aircraft after the war's conclusion. All of this is lavishly illustrated by means of countless period drawings, photos, and colour profiles. And to complete such ample content, the book's final appendix provides the detailed description and photos of the BV 155 V2 as originally featured in the Royal Aircraft Establishment's general examination report of 1946.
Sharp thus provides the most meticulous (and fascinating) documentation yet published of the astonishing growth of the BV 155 concept from a pure Messerschmitt Bf 109 high-altitude fighter offshoot to a more distinctly derived aircraft and on towards an almost completely new and very different design. This even includes a number of "what if" colour profiles of the various unrealized incarnations of the concept, these being – although of course not strictly necessary – quite interesting and certainly entertaining. And while it is often nearly impossible to competently assert the full accuracy of such a book's historical and technical content without having spent as much research as the author himself, Sharp's list of sources and documents consulted during the creation of this publication is essential, impressive, and deeply reassuring.
If Dan Sharp's Blohm & Voss BV 155 is any indication, one may look forward with justified excitement to further instalments of this Secret Projects Of The Luftwaffe series. Highly recommended.