You can't beat history ...

Uncommon Valor: Campaign for the South Pacific covers the campaigns for New Guinea, New Britain, New Ireland and the Solomon chain.

Moderators: Joel Billings, Tankerace, siRkid

msaario
Posts: 183
Joined: Wed May 22, 2002 2:21 pm
Location: Back in E U R O P A

Post by msaario »

Originally posted by mdiehl
I "trust" Sakai to know how to fly a Zero. He (and for that matter, Caiden) has, however, no credibility whatsoever as an *authoritative* source on *Allied* combat losses.

Try reading what I write. I said that of the units for which I've fonud decent unit histories so far, there are no accounts of P39s lost prior to Sakai's incident with the SBDs. Assuming for the moment that Sakai is correct about fighting a P39 in March, or whenever, it was probably an RAAF unit.
...can't read what you don't write about: the actual squadrons you have researched!

Ok, let's try an American pilot who actually flew there during Sakai's time (again, sorry, no exact numbers to give you, my books are not "authoritative" sources or unit histories):

2nd lt Charlie King, 39th Pursuit Squadron, 35th Pursuit Group: " The Australians [flying P-40s]were replaced by the 8th Group's 35th and 36th Pursuit Squadrons. Their losses were not as great as the Aussies had suffered, but casualties were still excessive in terms of both aircraft and pilots. [These] squadrons were withdrawn on June 1, 1942 [and replaced by 39th and 40th Squadrons]" --> One could make a fairly safe assumption (yep, an assumption!) that they lost at least one P-39 to Zeroes (or P-400 for that matter; does it really make a difference which one Sakai was shooting at? I doubt the Japanese knew the difference between these two planes, he only mentioned "a new model of P-39 encountered"). Anyway, King also claims that the 35th Group initially got the P-400s and the 8th the P-39s, but they soon got mixed when the squadrons were rotated.

The excerpt is from the book "Aces against Japan" by Eric Hammel.

If you don't find something in your own research, it doesn't mean it never happened. But then again, you believe what you want...

Cheers,

--Mikko
User avatar
mogami
Posts: 11053
Joined: Wed Aug 23, 2000 8:00 am
Location: You can't get here from there

P-39's before UV time period

Post by mogami »

"39th Squadron of the 35th Pursuit Group in April 1942. Equipped with P-39s and P-400s, the 39th was based at Port Moresby, on the southern coast of New Guinea, helping to defend that vital sea and air base from the threat of Japanese invasion by both land and sea. Between offensives, Port Moresby was the constant target of Japanese air attacks, at the same time launching strikes of its own against the enemy air bases at Lae and Salamaua. It was at that time, too, that the 39th Squadron was suffering its heaviest casualties at the hands of crack Tainan Kokutai pilots such as Junichi Sasai, Toshio Ota, Saburo Sakai and Hiroyoshi Nishizawa."
Image




I'm not retreating, I'm attacking in a different direction!
msaario
Posts: 183
Joined: Wed May 22, 2002 2:21 pm
Location: Back in E U R O P A

Post by msaario »

Originally posted by mdiehl
Yes I am serious and no I have not necessarily found every account. It's been a while since I looked, but found accounts of 3 units stationed at PM (1 Pursuit Group of P40s, one of P39s and one of P400s). The first two encunters saw no combat losses because the 40s were elsewhere at the time, and the 39s were 3000 feet below the Zekes -- who declined to engage. For the 35th (IIRC) PG, the first P39 combat loss occurred in a raid on Buna in which one P39 was lost and 4 or 5 Zekes were destrpyed -- bounced as they attempted to lift off. This was after Sakai had his unfortunate brush with the SBDs. So I wonder, again, if he *fought* P39s where and when.
I wonder if we are really discussing the same topic? As you may well know, Sakai was flying out of Lae from April 8th till August 3rd. That's almost four months of nearly daily fighting against the Allies in PM area. You only mention two encounters between P-39s (or 400s?) and Zeroes (...3000ft above etc). Why do I see a problem here despite your research in unit histories? It should not be too hard to figure out.

BTW, I welcome any info on the subject. However, this feels like we are trying to rewrite history.

Take it easy, buddy, and keep the info coming :p

--Mikko
User avatar
mogami
Posts: 11053
Joined: Wed Aug 23, 2000 8:00 am
Location: You can't get here from there

Saki, and P-39/400's

Post by mogami »

"At 0851 on the morning of June 9, 1942, 11 Martin B-26 Marauders of the 22nd Bomb Group departed Port Moresby’s Seven-Mile Airdrome to attack Lae. One plane-The Heckling Hare, piloted by 1st Lt. Walter H. Greer and carrying a congressman and future president, U.S. Navy Lt. Cmdr. Lyndon Baines Johnson, as an observer-developed generator problems, compelling its pilot to drop its bombs 80 miles short of the target and return to base. The other Marauders were intercepted by elements of the Tainan Kokutai and pursued to Cape Ward Hunt, where a Zero pilot, Petty Officer 1st Class Saburo Sakai, claimed two of the B-26s. One, The Virginian, crashed in the sea off Salamaua, killing 1st Lt. Willis G. Bench and his crew. The other, Rum Runner, was badly shot up but managed to reach Seven-Mile Airdrome before crashing, and was later made airworthy again.
At 1040, just as the Zeros were breaking off their engagement with the fleeing B-26s, one of their flights was suddenly jumped by eight P-400s of the 39th Squadron. "
Image




I'm not retreating, I'm attacking in a different direction!
msaario
Posts: 183
Joined: Wed May 22, 2002 2:21 pm
Location: Back in E U R O P A

Tainan Air Group

Post by msaario »

Japanese Naval Aces and Fighter Units in World War II (Izawa, Hata, Naval Institute Press 1989) pp 135-136:

In operations (only) against Port Moresby, timeframe April through July: 51 missions, 602 sorties, 246 claimed kills + 45 probables (yes, overclaimed). 20 own planes lost, including operational losses. Majority of enemy planes destroyed: P-39s.

--Mikko
msaario
Posts: 183
Joined: Wed May 22, 2002 2:21 pm
Location: Back in E U R O P A

Post by msaario »

Originally posted by mdiehl
Mikko's points about Sakai's character are part of the problem with this discussion. Sakai was a stand up guy. It is *irrelevant* to the main point. Pilot claims of enemy ships destroyed are inherently inaccurate. I "trust" Sakai to know how to fly a Zero. He (and for that matter, Caiden) has, however, no credibility whatsoever as an *authoritative* source on *Allied* combat losses.
Really? I guess this would be what the soaps call circumstatial evidence? If you "know" the guy is reputable and trustworthy, isn't what he said then - by definition, assumption or whatever - true?

The reason I brought this up is that you completely denounce the whole account as garbage yet admit the guy was stand up.

Contradiction?

Go figure.

--Mikko

PS Yes, I understand that all claims are subject to scrutiny (Fog of war in UV terms?). Sakai mentions in more than one occasion how the pilot was seen killed, the plane crashed into the sea or jungle, fell apart in the air etc. I would think it makes him an authoritative source on Allied combat losses because he was the one causing them! If Martin Caidin or Fred Saito added their own flavor or colorings in the book, well, it naturally lessens the creditability of the book. No doubt about that.

PS2 In the foreword of Samurai the authors thank (among others): Masahisa Saito, Minoru Genda, Tadachi(?) Nakajima, etc etc etc, and three US Air Force officers for their help in acquiring historical documentation... --> "some" historical research done here, too. Actually, the authors claim that they have verified all of Sakai's accounts by researching thousands of documents, interviewing numerous people from (Japanese and US) admirals to pilots to lowly base engineers and omitted many accounts because they could not verify them from either side.
entemedor
Posts: 64
Joined: Fri Jun 14, 2002 12:20 am
Location: Barcelona (Spain)

Claims by Saburo Sakai

Post by entemedor »

Some data from "Bloody Shambles: the defence of Sumatra" by Christopher Shores, Brian Cull & Yasuho Izawa:

24 Jan 1942 - Six B-17Es and two B-17Ds attack Balikpapan. Tainan Kokutai claims two destroyed (by NAP1 Kuniyoshi Tanaka) and one probable (shared by NAP1 Saburo Sakai and NAP3 Takeo Matsuda). In fact only three B-17s suffer damage, and return to Malang safely. B-17 gunners claim 5 IJN fighters, but only damage to Tainan is one plane (Matsuda's) damaged.

5 Feb '42 - Tainan Kokutai claims 3 Buffaloes destroyed and 1 probable; Sakai claims the probable and shares one of the kills with two other pilots. Foes were actually four Dutch planes from 2-VlG-IV squadron, none shot-down, two badly damaged (Ensign van der Vossen force-landed).

8 Feb '42 - Nine pilots from Tainan including Sakai intercept eight B-17Es from 7th BG, led by experienced Cpt J.L. Dufrane. In the first head-on pass the lead bomber (41-2456) fell in flames, only one of the crew bailing out. Two more frontal attacks caused Lt William J. Prichard's B-17 (41-2492) to explode, while Cpt Donald R. Strother 's 41-2471 had two engines knocked-out.
Lt Paul M. Lindsey's 41-2483 was so badly damaged by tail attacks than it entered a spin; three crewmen including co-pilot bailed out before Lindsey regained control and landed safely at Malang with a wounded on board.
Japanese claims: 2 destroyed and 3 probables, all credited jointly to the nine pilots.

18 Feb '42 - Flying in a three-pilot shotai, Sakai claims to encounter a Dutch floatplane, breaking formation long enough to send it crashing into the sea. It is actually a Fokker C-XIW floatplane, 'W-12', from the Dutch cruiser DE RUYTER, which is destroyed.

19 Feb '42 - Tainan Kokutai claims 14 destroyed and 3 probables in combat against US P-40s, three of the kills claimed by Sakai.
Actual US losses are 7 P-40 shot-down (Mahony, Lane, Hague, Kruzel, Gilmore, Blanton and Fields). They in turn claim 5 Zeros; Tainan only admits one loss (Lt Masao Asai).

28 Feb '42 - Tainan attack four Dutch Brewster Buffaloes, claiming one shot-down (13th kill for Sakai) and one probable. One Buffalo actually lost, Ensign Vonck of 1-VlG-V, bailed out.

Hope this can be of interest.

Entemedor
msaario
Posts: 183
Joined: Wed May 22, 2002 2:21 pm
Location: Back in E U R O P A

Re: Claims by Saburo Sakai

Post by msaario »

Interesting info, indeed. Seems to only verify that Sakai's personal claims were very close to truth! If someone was grossly overclaiming, it was the Americans!
Originally posted by entemedor
Some data from "Bloody Shambles: the defence of Sumatra" by Christopher Shores, Brian Cull & Yasuho Izawa:

24 Jan 1942 - Six B-17Es and two B-17Ds attack Balikpapan. Tainan Kokutai claims two destroyed (by NAP1 Kuniyoshi Tanaka) and one probable (shared by NAP1 Saburo Sakai and NAP3 Takeo Matsuda). In fact only three B-17s suffer damage, and return to Malang safely. B-17 gunners claim 5 IJN fighters, but only damage to Tainan is one plane (Matsuda's) damaged.
Sakai claims one probable as the B-17 was damaged.

5 Feb '42 - Tainan Kokutai claims 3 Buffaloes destroyed and 1 probable; Sakai claims the probable and shares one of the kills with two other pilots. Foes were actually four Dutch planes from 2-VlG-IV squadron, none shot-down, two badly damaged (Ensign van der Vossen force-landed).
One plane eventually lost, one damaged. Sakai claimed 1/2 + probable... I see a pattern here.

8 Feb '42 - Nine pilots from Tainan including Sakai intercept eight B-17Es from 7th BG, led by experienced Cpt J.L. Dufrane. In the first head-on pass the lead bomber (41-2456) fell in flames, only one of the crew bailing out. Two more frontal attacks caused Lt William J. Prichard's B-17 (41-2492) to explode, while Cpt Donald R. Strother 's 41-2471 had two engines knocked-out.
Lt Paul M. Lindsey's 41-2483 was so badly damaged by tail attacks than it entered a spin; three crewmen including co-pilot bailed out before Lindsey regained control and landed safely at Malang with a wounded on board.
Japanese claims: 2 destroyed and 3 probables, all credited jointly to the nine pilots.
Two B-17s lost for two kills claimed, two damaged and claimed as three probables.

18 Feb '42 - Flying in a three-pilot shotai, Sakai claims to encounter a Dutch floatplane, breaking formation long enough to send it crashing into the sea. It is actually a Fokker C-XIW floatplane, 'W-12', from the Dutch cruiser DE RUYTER, which is destroyed.
One plane lost, one kill claimed.

19 Feb '42 - Tainan Kokutai claims 14 destroyed and 3 probables in combat against US P-40s, three of the kills claimed by Sakai.
Actual US losses are 7 P-40 shot-down (Mahony, Lane, Hague, Kruzel, Gilmore, Blanton and Fields). They in turn claim 5 Zeros; Tainan only admits one loss (Lt Masao Asai).
Sakai claimed three out of fourteen, seven were actually lost...

28 Feb '42 - Tainan attack four Dutch Brewster Buffaloes, claiming one shot-down (13th kill for Sakai) and one probable. One Buffalo actually lost, Ensign Vonck of 1-VlG-V, bailed out.
One shot down, one claimed (+ probable).

Hope this can be of interest.

Entemedor
Definitely! Thanks.

--Mikko
mdiehl
Posts: 3969
Joined: Sat Oct 21, 2000 8:00 am

Post by mdiehl »

Thanks Entemedor. The accounts certainly show that Sakai and his other veteran Japanese associates certainly imagined destroying many aircraft, often when they'd only damaged some, and that mistaken ID of enemy aircraft seems to have occurred often enought to show that Sakai did not always know what he was shooting at.
Really? I guess this would be what the soaps call circumstatial evidence? If you "know" the guy is reputable and trustworthy, isn't what he said then - by definition, assumption or whatever - true?

The reason I brought this up is that you completely denounce the whole account as garbage yet admit the guy was stand up.

Contradiction?

Go figure.

--Mikko
No contradiction at all. Sakai was relaying his account of (a) what he remembered of combats based on (b) what he *thought* that he observed. Misidentifying enemy a/c types, overestimating numbers of a/c shot down, seeing explosions that did not really happen, fires that did not really burn, crashes that never occurred, are *par for the course* in a highly stressful, chaotic situation.

Just because Sakai thought he saw something, and truthfully recounted his memory of the event, does not mean that what he thought that he saw really *happened.*

It's a little surprising that I even have to mention this. Everbody knows that eyewtiness accounts of almost anything almost always contradict each other to a certain extent, and often include details that have no basis in reality. It does not mean that witnesses are always or completely wrong. Just that everything stipulated generally requires independent verification. In the case of pilot claims, Japan in 1942 routinely overestimated the number of Allied a/c shot down. In 1942 this was typically 2:1 or 3:1 (but they could sometimes be accurate, and sometimes wildly inaccurate). By 1944 this was routinely somewhere between 4:1 and 10:1.
Show me a fellow who rejects statistical analysis a priori and I'll show you a fellow who has no knowledge of statistics.

Didn't we have this conversation already?
msaario
Posts: 183
Joined: Wed May 22, 2002 2:21 pm
Location: Back in E U R O P A

Post by msaario »

Originally posted by mdiehl
...and that mistaken ID of enemy aircraft seems to have occurred often enought to show that Sakai did not always know what he was shooting at.


If you had understood what you read in the guy's posting, you'd realize that happened only once (Buffaloes vs Curtiss CB-21).

No contradiction at all. Sakai was relaying his account of (a) what he remembered of combats based on (b) what he *thought* that he observed. Misidentifying enemy a/c types, overestimating numbers of a/c shot down, seeing explosions that did not really happen, fires that did not really burn, crashes that never occurred, are *par for the course* in a highly stressful, chaotic situation.

Just because Sakai thought he saw something, and truthfully recounted his memory of the event, does not mean that what he thought that he saw really *happened.*


You talk about this as if you had been there yourself?

It's a little surprising that I even have to mention this. Everbody knows that eyewtiness accounts of almost anything almost always contradict each other to a certain extent, and often include details that have no basis in reality. It does not mean that witnesses are always or completely wrong. Just that everything stipulated generally requires independent verification. In the case of pilot claims, Japan in 1942 routinely overestimated the number of Allied a/c shot down. In 1942 this was typically 2:1 or 3:1 (but they could sometimes be accurate, and sometimes wildly inaccurate). By 1944 this was routinely somewhere between 4:1 and 10:1.


Even you admit that the Japanese claims were "sometimes" accurate. But, as we have seen many times, you know better than the guys who flew there whether they were Japanese or Americans.

Look, I also understand how different the eyewitness accounts can be. I have tried to show you Sakai's book is not the only source for this information (P-39 combat losses during Sakai's time) - I have tried to look at both sides (what little info I have access to) and also all the different sources at my disposal.
Originally posted by mdiehl
It is not even clear that he engaged any P39s, as 5th AF histories that I've been able to track down so far (albeit not all Pursuit Groups histories are available to me), do not indicate any P39 losses (or even engagements with Zekes) until after Sakai was shot up and invalidated by his encounter with SBDs. The nearest I can put him is 3000 feet above some P39s.


Please, substantiate your claims somehow. Make a list of the unit histories you have researched, with dates and so forth, if you can. Or, at least, present some info other than vague claims.

If you cannot do that, well, how can anyone take you seriously?

--Mikko
mdiehl
Posts: 3969
Joined: Sat Oct 21, 2000 8:00 am

Post by mdiehl »

If you had understood what you read in the guy's posting, you'd realize that happened only once (Buffaloes vs Curtiss CB-21).
If you were half the amateur historian that you rate yourself, you'd be able to count to two instead of stopping at one. Then you'd notice that Sakai's incident with the SBD/TBF (the one that almost killed him) counts as another incident of misidentification, and you wouldn't say things quite as transparently stupid as your sentence (quoted above).
Even you admit that the Japanese claims were "sometimes" accurate. But, as we have seen many times, you know better than the guys who flew there whether they were Japanese or Americans.
*Darned right* I do, as does the author of every historical treatise on WW2 air-to-air combat. Occasionally pilots of all nationalities came up with claims for a single engagement that were pretty close to reality but this was far and away the exception rather than the rule.

Enough has been written about this that I do not need to provide a source. Anyone who thinks pilot claims may be accepted at face value is so ill-informed and unread as to warrant immediate dismissal. Anyone who thinks that Japanese pilot claims were either more accurate than any other combatant (leaving aside the claims of fixed gunners on bombers, who are a separate cat in terms of verification), or that the Japanese *routinely* came within 50% of the correct talley, is just transparently and manifestly incorrect.
Show me a fellow who rejects statistical analysis a priori and I'll show you a fellow who has no knowledge of statistics.

Didn't we have this conversation already?
User avatar
Ron Saueracker
Posts: 10967
Joined: Mon Jan 28, 2002 10:00 am
Location: Ottawa, Canada OR Zakynthos Island, Greece

Post by Ron Saueracker »

Oh....What a lovely war.:)
Image

Image

Yammas from The Apo-Tiki Lounge. Future site of WITP AE benders! And then the s--t hit the fan
msaario
Posts: 183
Joined: Wed May 22, 2002 2:21 pm
Location: Back in E U R O P A

Post by msaario »

Originally posted by mdiehl
If you were half the amateur historian that you rate yourself, you'd be able to count to two instead of stopping at one. Then you'd notice that Sakai's incident with the SBD/TBF (the one that almost killed him) counts as another incident of misidentification, and you wouldn't say things quite as transparently stupid as your sentence (quoted above).


You have again missed what I said, as I was only talking about entemedor's post, where this happened with Curtiss, not the whole career of Sakai... as I stated in my post. There may very well have been many other missidentifications, but I haven't talked about them. Nor have I talked about Japanese pilots overclaiming kills in general, as you have somehow imagined. Maybe I should type in Finnish so you'd understand a bit better?

Besides, I don't rate myself a historian, really. I read books and enjoy them. And play UV... Just a regular buff.

Now, let's see what the 39th Fighter Squadron Association says (http://www.humboldt1.com/~outcast26/Hist-Sumary.htm):

"With the Japanese Pearl Harbor attack of December 7, 1941, the squadron was on its way to the West Coast and quickly across the Pacific to Brisbane, Australia. Reassembling their P-39s, the squadron was soon in the air over Port Moresby, New Guinea in defense of Northern Australia. After two and a half months of combat the 39th had lost several planes to the Japanese Zeros, but never a pilot.
At the end of July 1942 the squadron was sent back to Australia to be equipped with Lockheed's P-38 Lightning, becoming the first "Lightning" squadron in the Southwest Pacific."


Or the 40th Squadron Association (http://www.40thsquadron.org/organize.html):

"On 11 July 1942 on an intercept over Port Moresby Lts. Robert W. Shick, Chester E. Trout, Garth B. Cottam, Clarence M. Wilmarth, and Philip K. Shriver scored victories. Lt. O. A. Kirtland was MIA and Lt. Ed J. Gignac was injured in a forced landing."

Still imagining there were no P-39 combat losses before Sakai's departure??

--Mikko
msaario
Posts: 183
Joined: Wed May 22, 2002 2:21 pm
Location: Back in E U R O P A

Post by msaario »

Originally posted by mdiehl
In 1942 this was typically 2:1 or 3:1 (but they could sometimes be accurate, and sometimes wildly inaccurate). By 1944 this was routinely somewhere between 4:1 and 10:1.


Generally speaking, yes, I agree with you :D :D :D

--Mikko
mdiehl
Posts: 3969
Joined: Sat Oct 21, 2000 8:00 am

Post by mdiehl »

There may very well have been many other missidentifications, but I haven't talked about them.
Of course you haven't. They've been mentioned but you've conveniently ignored them so you can continue to pretend that Sakai never made an error. Wups, he did make an error but only once. Wups, only once in the brief list mentioned by Entemedor, but twice at least. Maybe more but as you've not considered that possibility it is, according to your reasoning, impossible. I've no more time for your semantic gamesmanship.

With respect to my assertion that Sakai is in no way a credible source of information for Allied a/c losses, even in the engagements in which he participated, I'm right, and you're not.
Show me a fellow who rejects statistical analysis a priori and I'll show you a fellow who has no knowledge of statistics.

Didn't we have this conversation already?
mdiehl
Posts: 3969
Joined: Sat Oct 21, 2000 8:00 am

Post by mdiehl »

8th Pursuit Group:

http://home.st.net.au/~dunn/8pursuit.htm

40th Sqn of the 35th Group:

http://www.40thsquadron.org/organize.html


To answer the question of whether or when Sakai fought a P39 or may have shot one down the relevant histories would be of the 8th Group (35, 36, 80 sqn) and the 35th Group (39th, 40th and 41 sqn). From the brief TROM given in the 8ths web site, Sakai probably did not fight the 8th.

If I can find an official unit history or some relevant historical documents it will help. These web sites are both vague and inconsistent.
Show me a fellow who rejects statistical analysis a priori and I'll show you a fellow who has no knowledge of statistics.

Didn't we have this conversation already?
mdiehl
Posts: 3969
Joined: Sat Oct 21, 2000 8:00 am

Post by mdiehl »

By the way, *this*:
On 11 July 1942 on an intercept over Port Moresby Lts. Robert W. Shick, Chester E. Trout, Garth B. Cottam, Clarence M. Wilmarth, and Philip K. Shriver scored victories. Lt. O. A. Kirtland was MIA and Lt. Ed J. Gignac was injured in a forced landing. Late in July the squadron rotated back to Antil Plains to re-coup and re-arm. On 21 Nov the 40th moved to Port Moresby and based at Berry Field (12 mile). Capt. Malcolm A. Moore was the commander. The 40th received the Presidential Unit Citation for its role in aerial support for the Papuan Campaign.
Does not mention the type of a/c that the 40th engaged, or the cause of the "forced landing" of Gignac's a/c. For all we know based on the vague evidence presented here, his engine malf'ed, and that no Zekes were encountered that day. If this is one of the days that Sakai claimed shooting down three enemy planes, he'd be off by at least 300%.
Show me a fellow who rejects statistical analysis a priori and I'll show you a fellow who has no knowledge of statistics.

Didn't we have this conversation already?
entemedor
Posts: 64
Joined: Fri Jun 14, 2002 12:20 am
Location: Barcelona (Spain)

P-39s vs Zeros

Post by entemedor »

mdiehl and msaario,
I have found some mention of P-39s vs Zeros early combats, let me type it here; but please keep cool, both obviously have done a lot of research, but it's difficult to agree on every point.

From 'Fifth Air Force story' by Kenn C. Rust, ISBN 911852-75-1, page 5:

'The 35th and 36th Squadrons of the 8th Group flew their first mission on 30 April (1942), sending 13 planes to strafe Lae and Salamaua. Three Zeros were claimed shot down, but four P-39s were lost. By the end of May the two squadrons lost 20 P-39s in combat, eight in forced landings and three destroyed on the ground.
The 39th and 40th squadrons of the 35th Group flew their first P-400 mission on 2 June. By 20th July, the 40th had lost 13 pilots in action while the 39th had ten pilots bail out, all of whom survived. The 41st squadron entered combat in July at Moresby.'

From 'Japanese naval aces and fighter units' by Ikuhiko Hata and Yasuho Izawa, ISBN 1-85310-138-9, page 135:

'Following its move to Rabaul, the Tainan air group was dispatched to the forward air base at Lae. Starting 17 April... the group started air battles over Eastern New Guinea. Against Port Moresby alone, during the four-month period from April through July a cumulative total of fifty-one missions were carried out; the total number of aircraft sorties was 602. Battle results, counting only aircraft shot down, were 246 (including 45 probables). If battle results of attacks on Horn Island, Lae intercept battles, Buna patrols and other engagements are added, the total comes to about 300 enemy aircraft downed. On our side damage was limited to 20 aircraft destroyed. The majority of downed enemy aircraft were American and Australian fighters, primarily P-39s. In many instances they were lured into spiral battles (senkai sento), a strong speciality of the Zero.'

The Appendix lists 18 pilots of Tainan kokutai killed over New Guinea between April and July 1942. Either almost every loss ended with the death of its pilot, or Japanese losses should have been higher than the 20 mentioned in the main text (surely there should have been also some force-landed planes).

It seems P-39s and Zeros clashed several times over New Guinea between April and July 1942; but it is also obvious that Japanese claims were way too high (some 300 claims). US losses appear to have been less than 50; Australian losses should also be added of course.

Cheers,

Entemedor
TIMJOT
Posts: 1705
Joined: Mon Apr 30, 2001 8:00 am

Post by TIMJOT »

Entemedor

Great information. Now can Mdiehl concede that the probility is high that Sakai did shoot down a p-39 or at least had the opportunity to and can massario concede that pilot kill claims are generally inaccurate.

Enemedor, I am interested in the book you site "A Bloody Shambles". Do you recomend it and where did you get it?
mdiehl
Posts: 3969
Joined: Sat Oct 21, 2000 8:00 am

Post by mdiehl »

Very interesting. And yet the link that I just posted to 8th Group does not put the 35th and 36th Squadrons in New Guinea until June (well, 30 April) and July.

So, Sakai may have encountered a P39, and his talley may have been overstated by 500%. That'd give him as few as 12 victories over the course of the war. And I suppose I shall revise my early war Japanese error rate to 6:1.

I believe the "Japanese Aces" account of 300 a/c shot down as much as I believe the guy in the checked suit telling me that the car's a bargain because it's only been in one flood.

I wonder how many "victories" "Aces" gives the Japanese for the Horn Island raid? The correct talley should be "none." The following link says the Japanese were credited with eight "confirmed" kills. For their part, the Allies claimed four but only badly damaged two (allegedly verified by Japanese documents). See:

http://home.st.net.au/~dunn/horn01.htm

Note the details. Zero seen shot down "in flames." Didn't happen. Eight P40s "confirmed" kills. Absolutely solidly 100% verified by Japanese intel and credited to the pilots. Didn't happen.
Show me a fellow who rejects statistical analysis a priori and I'll show you a fellow who has no knowledge of statistics.

Didn't we have this conversation already?
Post Reply

Return to “Uncommon Valor - Campaign for the South Pacific”