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With regard to the comments about how effective the B-17 was and the impact of the offensive on oil installations, I think it a a bit of a stretch to say the B-17 was inneffective as a bomber. Perhaps what this is alluding to though are comments made by Speer to the effect that the British bombs, by reason of them generally being bigger in explosive capability, caused more lasting damage than the generally lighter weight bombs carried by the US heavies
USSBS agreed that the 500/1000 ppounders were less effective than 2,000 and 4,000 pound bombs. This was a doctrine flaw on the B-17/B-24 not capability to carry 2000 pounders. Speer also noted that when May 12, 1944 hit his calender he knew the technology war was lost - and it got worse. The specific point is that even 500 and 1000 pounders brought the petrochem industry to its knees and Harris could not be bothered to cntribute to the Oil Campaign until threatened with Dismissal.
With regard to the Oil offensive, it is true that this was the eventual focus of the 8th AF from the beginning of 1944. However from a point just after the US commencement of this offensive, BC also diverted an increasing, and effective proportion of its efforts to this goal. There were many BC raids on oil installtions, in fact oil was identified as one of the targets to be attacked fro the very beginning of the war, however it was not until the early part of 1944 that concerted efforts were made to target that complex. After the failure of the battle of berlin, and after the diversion to the Normandy invasion, BC tended to concentrate on transport and communications, in the latter part of 1944, which was at least as effective in dislocating the german war effort as the offensive on oil. Because the US made it the focus of their 1944 campaign (until June) they are generally given all the credit, however this is just as innaccurate as saying the b-17 was not an effective bomber. The truth lies somewhere in between....For the record, the last big raid on the petrochemical complex was by the RAF, in late April 1945, when 107 lancasters attacked a plant in Norway.
The RAF did contribute significantly - but after the crucial period where the 8th and 15th AF took out ALL the reserve capacity and cut deeply into production in the May - July period when the RAF was busy elsewhere. The RAF contribution in the September-November 1944 was significant in that they executed sustained follow up raids that were harder to repair than US raids with lighter bombs - but these raids were all about the bandwidth of 10-20% capacity. The RAF also were as effective if not moreso in MPI using their own bombsights and far more effective using radar than USAAF.
USAAF can rightly claim taking the lions share of destroying the Luftwaffe day fighter force, however, BCs efforts at neutralising German industry are not generally adequately acknowledged. This arises not because the campaign was inneffective (many will disagree, i know), but because the USSBS on which most post war histories of the subject are based, gives only scant attention to the issue. According to a short summary given in the survey, the efforts of BC accounted for about 17% of german industrial potential in 1944. Other studies have put the RAFs efforts as high as 46%. Others say that less than 1% of productive effort was lost to bombing. What is clear, is that the germans were forced to divert over 85% of their artillery production to flak defence, and divert over 1 million men to aerial defence. If one accepts that it was a lack of manpower, more than anything, that led to the demise of the third Reich, and that the critical moments for the regime occurred on the eastern front sometime before the commencement of the US offensive, then the contribution of the RAF to this moment becomes readily apparent. As Speer said after the wqar, BC in its efforts opened a second front, long before there actually was a second front. The efforts of BC in contributing to that defeat start to move into focus.....add to that the heavier casulties suffered by the german civilian population, and the case becaomes much stronger as to the importance of the contribution made by BC in achieving victory.
There is both widespread belief and facts to support the thesis that the RAF return on investment in bombing civilian concentrations rather than focusing on critical industry resulted in the greatest waste of human capital for the Western Allies in WWII. The RAF BC losses during night operations made even the 8th AF daylight ops pale in comparison. Had the RAF attacks on Power and Electric Utilities been succesful the war making capability of Germany might have been reduced as much as the petrochem industry destruction - but it wasn't
According to wiki, incidentally, the RAF continued to drop higher tonnages of bombs over germany than the USAAF until the very end, despite being outnumbered by the Americans by that stage. I make no claim as to the veracity of that statistic. I have stated previously that tonnages dropped by the RAF greatly exceeeded the USAAC on amonth by month basis until at least the spring of 1944....thereafter the case become a lot less believable
And I'm not arguing about the size. I'm arguing with the statements that the USAAF was substantially, quantitatively better in terms of overall capability (ie roles, aircraft, training, theatres of operations) than the RAF in 1944 and, I'm afraid, I don't see a substantial difference. Both AFs had strategic capabilities globally dispersed across the entire globe. Again, I accept that the USAAF was larger and hence had more stuff but in terms of capability to deliver, that was in part offset by generally lower bomb load capacities until the B-29 entered service. The one stand-out advantage the USAAF did have was long-range fighters but otherwise the forces were pretty well matched at the capability level.
Agree - Additionally I think we can find many pilots who were rejected by the USAAF or "washed out" finding themselves attaining their wings in Canada and becoming very successfulI'm not denying your statement but I am disagreeing that the USAAF training was the be all end all that much of this thread is stating. What I am am trying to state although maybe poorly is that the training was probably very comparable. One point I have neglected to make was the number of trained pilots that came north to become part of the pointy end that because of age or ability were streamed into instructing much to their chagrin . IMO the quality of the aircrew that went overseas in late 40-41 from canada was probably not great but were needed to fill aircraft I'm going to suggest the same was taking place in 42 for the USAAF and as time went on quality for both increased
Can't recall the name but one sucessful pilot was rejected by USN because he gad broken his hand as a childAgree - Additionally I think we can find many pilots who were rejected by the USAAF or "washed out" finding themselves attaining their wings in Canada and becoming very successful
Using Buffnuts figures for RAF strength in Burma and India
July 1944
33% of squadrons are of obsolescent or 2nd rate airframes.
43% of squadrons are of US supply.
100% of the transport squadrons are US supplied.
86% of the heavy bomber squadrons are of US supply.
Dec 1944
18% of squadrons are of obsolescent or 2nd rate airframes.
37% of squadrons are of US supply.
100% of the transport squadrons are US supplied.
92% of the heavy bomber squadrons are of US supply.
For the AAF, by mid summer 1944, the few remaining 2nd rate designs (the P-39 and P-40) were being removed from service, to be replaced by newer types. By the end of 1944, every US group had the latest designs.
The USN had more dive bombers than the the whole of the RAF in Burma.Half the number of dive bomber units
Again, the USN had more of those units than the whole UK and Commonwealth countries combined.No maritime amphibious units
10 Night fighter squadrons were stationed in the PTO and CBI.No night fighter units
Mid-1944 the USAAF in Burma has, in comparison to the RAF:
Fewer heavy bomber units
Half the number of dive bomber units
No maritime amphibious units
No night fighter units
Less than one third of the single-engined fighters (and most are P-40s)
By the end of the year the ratio is even worse - and, sorry, but the P-47 wasn't the "latest design" by the end of 1944 and yet it was the USAAF's primary fighter in Burma.
there is a lot of debate about the effectiveness of the bomber campaigns versus losses, and in particular the effectiveness of the night bombing campaign undertaken by the RAF. people will have to determine for themselves whether in the end it was all worth it, and whether it actually achieved anything, but a few myths do need to be dispelled in order to have a correct starting point. obviously my position is that it was effective and it was worth it, so peopple can take my comments as they see fit.
Firstly, Harris never believed in the morale cracking claims attributed to him. This was official British government dogma, designed mostly for propaganda purposes, but harris is on contemporary record as not supporting it. he did believe however that german war production could be significantly affected by bombing, and the jury is still out on that one.
Harris is on record for describing the strategic directive of attacking Germany's oil and chemical industry as a 'panacea' and considered it a serious distraction to his mission - which in his words was to reduce German buildings to rubble.
His area bombing of major industrial cities >100,000 population DID have one very important result - namely heavy damage to Benzol production in the Ruhr in concert with 8th AF attacks in 1943 and 1944. Having said that, there is no evidence that RAF BC specifically targeted those facilities, that they were collateral damabe to the greater objective of taking out Dussledorf, Koblenz, etc
people in making their decision need to be very careful of nearly all accounts, because they can all be traced back to two or three sources which never really addressed the issue properly or fairly. I believe the best way to assess the effects of the bombing campaigns is by comparing actual production of munitions to those actually projected....what the germans thought they could build before the bombing campaigns hit. people also need to look at how much manpower was diverted to defending air defence of Germany. I believe the majority of air defence manpower was allocated from 1942, with only relatively small increases occurring in 1944, after the American daylight offensive began to bite.
I agree the larger percent ramp of LW Flak batteries and staffing occurred in 1942-1943 with further large concentrations layed in around Ploesti and Leipzig and Posnan and Brux and Merseburg and Lutzkendork in late 1943 and 1943 - just not as large growth %
I am not saying the Americans were not inflicting damage, or that manpower was not needed to address that effect. what i am saying is that the majority of manpower allocations occurred whilst the RAF was pretty much the only force attacking. Same can be said about the production diversions to flak and fighters....most of this diversion of effort as a proportion of the productive capacity occurred before the Americans arrived...
Total disagreement here relative to fighters. Neither day fighters nor active squadrons flowed into the defense of the Reich until mid 1943. Further much of the night fighter strength was placed to defend against both day and night attacks -resulting in very high attrition versus the 8th and 12th and 15th AF. Day fighter production increased in 1944, not because daylight bombing was not effective, but because Speer was forced to divert other resources into production of FW 190 and Me 109s
.if the BC offensive was so inneffective, why did the germans divert so much resources to countering it???? It doesnt add up, unless the bombers were having an effect....
I will never say that BC was 'ineffective'. My thesis is that Portal and Harris were committed to Area 'Strategic' Bombing in which industry was buried within the city limits of large cities and never serious considered 'point' strategic targets until ordered to do so. Consequently, when the technologies were proven for H2S and excellent bombsights, RAF BC did NOT shift to maximize their effectiveness against German industry - and while critical industry like Benzol production were seriously hurt in 1943 via attacks on the Ruhr, major concentrations at Misburg outside Hannover, or Merseburg and Lutzkendorf oouside Leipzig were not targets for BC.
I would say RAF BC fell short of their ability to shorten the war making capability of Germany significantly - given the skills of the crews, the excellence of their weapons and their ability to deliver better bombs.
With regard to accuracy there is certainly a case to be made prior to 1942. After the introduction of the blind bombing aids (beginning in 1942) this becomes much harder to sustain, when the performance of these devices are actually looked at, and the operational results are actually studied. There were two main types of aid (and a lot of othe supporting gizmos), OBOE and H2S. OBOE was essentially a beam rider, that delivered a very high degree of accuracy....at least as good as any onboard visual aid in fact, but it was a short ranged device....early versions were about 200 mile range, later versions extended this out to about 400 miles (from memory). It was a passive device, which did not give the bombers position away in the sky. H2S was a terrain following radar, and active device that gave the bombers position away in the sky, and led to some very heavy losses. It gave mixed results. where there were obvious terrain features like coast or mountains or rivers, the device was accurate, as evidenced by the results over Hamburg....but in other situations it performed poorly. This is what generally happened over berlin, which was the focus of british bombing after july '43 through to the beginning of '44, and the camapaign that led to the heaviest losses for the RAF.......this was all harris's fault. he chose berlin against all advice, and against the known technical limitations of the equipment.
Agreed to the extent that the beam riding technology was superior in 10/10 cloud cover to optical sighting - by late 1943 the USAAF selection of lead crews, better training and AFE installations made optical bombing on targets not obscured superior to beam riding and radar technologies through the 1950's
harris did resist committment to the campaign on the oil industry until September, but then the british actually shouldered the majority share of the campaign. I did not know this until recently, but from september through to the end of the war, the RAF was dropping roughly twice as much tonnage on petro chemical targets as the US was...and thats both the US european airforces incidentally according to my sources.
The major damage to both the facilities and the reserves was accomplished by September, throughout Germany, Poland, Czechoslovakia and Rumania. The RAF did a superb job of re-visiting and continuing destruction - but the killing blows were executed by 8th and 15th AF. Further the RAF moved into daylight role when the escort fighters to accompany them became available... but again, not because Harris wished to shift BC focus away from cities.
this is getting off topic, but ive seen this sort of debate before...it inevitably devolves into a debate about the alleged inneffectiveness of the british effort and the far more accurate US daylight offensive, or as a variation to that theme, how inneffective strategic bombing generally was on the outcome of the war.
Hi DG
Interesting debate, hope you are okay with this.
Parsifal - I very much respect your opinions and thought processes. You will never piss me off by failing to discern the brilliance of my arguments..
With regard to this statement
Total disagreement here relative to fighters. Neither day fighters nor active squadrons flowed into the defense of the Reich until mid 1943. Further much of the night fighter strength was placed to defend against both day and night attacks -resulting in very high attrition versus the 8th and 12th and 15th AF. Day fighter production increased in 1944, not because daylight bombing was not effective, but because Speer was forced to divert other resources into production of FW 190 and Me 109s
On the face of it you are totally correct, however there are some things to note. In 1941-2, the RAF fought a costly and seemingly one sided battle with the two JGs charged with the defence of the coastal zones in france. Many commentators believe this to be a victory for the LW, but there are also a lot who see it a a defeat, and i agree. The LW, whilst its losses were a lot less (in 1941 the exchange rate was roughly 4:1 in favour of the LW), these losses were still unsustainable for the LW, and they finished up retreating from their forward defence positions. They retained only a light presence in france after that, and then only out of range of the SE fighters of the RAF. Pushing the LW back like that greatly reduced losses for the mediums operating over france thereafter, and made safe the heavy bomber bases in england.
I agree both the facts and most of your opinions regarding LuftF 3 and the principal JG26 and JG2 units defending the Channel zones. I would differ regarding comment implying that they were 'pushed back' to a point where losses were greatly reduced for the mediums operating over France as a sole result of the RAF unless you refer to 1942 only.. The RAF regained some lost aggresiveness of operations over France during 1942 - absolutely true. The reduction in effectiveness of JG26 and JG2 in 1943 was compounded by the pressure of daylight bombers (light, medium and heavy) escorted at first only by RAF, then gradually enlarged by US 8th and then 9th AF FC throughout 1943 - resulting in sortie overload for JG26 and JG2.
With regard to direct reich defences, the deployment according to my sources was as follows, at selected dates (figures in brackets are night fighters, where known and are a fraction of the total). The second bracketed figure is that total as a percentage of the total LW fighter force structure, and the last figure is the percentage of the committment as a percentage of the total force structure for all front line types.
12/40: 164 (97){15.3}[4.96]
9/41: 263 (174){19.1}[6.38]
2/42: 265 (159){21.35}[7.35]
6/42: 355 (247){21.75}[7.99]
12/42: 395 (244){21.3}[9.38]
2/43: 635(477){32.7}[13.26]
10/43: c1150(438){47.3}[24.8]
2/44: c1195(332){61.4}[24.1]
6-7/44: c1831(849){91.7}[36.3]
9/44: c2219(959){95.6}[48.5]
The data I get from Price is difficult compare your figures as he compiles his as of last day of May for each year's inventory.
His figures show a huge increase in day fighters for LuftMitte and LuftF3 -may 1943(550+)[417] to LuftFReich and LuftF3 - may 1944 (1019+)[503+] with a flat number for NJG (=day fighters s/e and t/e) [=NJG]. There is a major increase proportionately in Jan 1945 for ratios skewed to NJG increase in LuftFReich - but in that month virtually all of the Luftwaffe day fighters had been shifted from defense in the West to defense in the east due to impossibility of conventional fighters making a difference against US operations.. one fact is clear - night losses for the RAF continued throughout 1944 and 1945.
My personal opinion is that it made more sense to apply remaining pilot reserves toward operations where they could be expected to produce a 'difference' (i.e RAF at night) - and defending against daylight ops was hopeless in 1945.
I havent presented the figures for the late war, but generally the percentage of day fighters drops, whilst the numbers of night fighters climbs sharply. This is probably due to the heavy losses to the day fighter force, but it also underlines the continuing threat posed by the night bombing campaign, since significant resources were being poured into the NJGs even at that late time
Agreed for slightly different view as expressed above
The two entries for 1943, prior to US day fighters having a significant effect, the Luftwaffe was allocating about 31% of its reich defences to night Fighters. The NJGs seemed to have taken a hit between July and december of 1943, which i attribute to two factors. the first was that the night fighters were forced to deploy by day, in support of the Day Fighter groups, who despite their apparent victories over the americans had taken heavy losses from the b-17 gunners. Night fighters against heavy bombers by day was a costly exercise however. The second source of attrition was from the RAF night fighters, who by this time were being embedded into the bomber streams, and using a mixture of serrate and their onboard AI radars, as well as simply hanging around german Night Fighter fields, were also inflicting heavy casulaties on the germans. The RAFs "big push" occurred more gradually than for the americans, and was mostly against the night fighters. unfortunately for the Brits, the night fighters appeared to have recovered in 1944, though their ability to inflict losses on BC stedily decreased, from an operational loss rate of about 5.5% per raid in january, it dropped to less than 1.5% by the end of the year. A lot of this was due to fuel shortages, admitedly, but the NJGs were also still suffering very heavy attrition rates as well....around 20% of their force structure each month, which had to be affecting proficiency levels for the crews.
The slide in loss rate per sortie for both US and RAF due to enemy action was similar - and I believe weather was also a major factor in reducing LW defense sorties. Remember also that US strafing attacks on airfields had an effect on force structure that is difficult to assess vis a vis RAF operations at night
Whilst these figures undeniably underscore the impact of the USAAF on the battle...the proportion of forces shoots up markedly after january 1944, and the proportion of fighters committed to the defence of the reich was near total after 1944, it is nevertheles untrue that the RAF did not have a part to play in this. In february 1943, fully 32% of fighters were acting in defence, and this had to be as a direct result of RAF activities, and nothing else.
That is true for LuftMitte (Germany) and LuftFlotte 3 (France/Holland/Belgium) but one should very carefully try to distinguish the 1943 onward trends to match the application of fighters to solely RAF in the other sectors? A very high percentage of LW forces were arrayed between Rumania to Russia to Finland/Norway to defend against USSR. Those in Italy/Austria were equally applied against Commonwealth/US operations
After that, it becomes impossible to determine the extent of RAF contribution on the basis of this committment, since the LW day fighters were taking a big hit, you cannot look at proportion of day/night fighter to try and gauge the impact of the RAF. Further, by 1944 the RAF was also allocating a significant proportion of its effort to Daylight operations. perhaps the best surrogate measure therefore would be to look at the percentage of forces committed to reich defence as a proportion of total LW forces after 1943. from this standpoint, LW committment grew from 9.38% to 48.5%, with the peak quater that can be more or less fully claimed by the RAF as 13.26%. thereafter the RAF can only claim a proportion of the effort being put in by the LW...my guess, and thats all it is, is about 20% of Luftwaffe strength was being used to counter the RAF, about 24% to counter the USAAF strategic forces, and the rest was being used to support tactical operations at the front, (but with little or no fighter protection)
Hello,
My take is this :
1) The Mustang gave the allies the long range fighter they needed to defend the bombers over Germany.
2) The Typhoon Thunderbolt gave the allies the low level fire power in the ground attack role.
3) The Lancaster was the most versatile heavy bomber of WW2
4) The Tempest and late mark Spitfires had the speed to catch the V2 flying bombs.
5) The US Naval fighters were top drawer. Powerful and tough as old boots.
6) The Mosquito was without equal.
We could argue about 'who was best' till the cows come homethe point ,to me anyway,is that together the UK US aircraft had the measure of any nation.
US industrial strength GB ingenuity. Unbeatable
Cheers
John