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Subject: Ideal World War Two RN
earlm    5/4/2008 3:13:32 PM
With hindsight what should the RN have done to be the best force possible for WW2?

1. Obtain better AA fire control from US.
2. Obtain US carrier based aircraft through lend lease.
3. Introduce a dual purpose 4.5-5" gun. (US 5"/38?)
4. Scrap the R class.
5. Save money on KGV and arm them with R class turrets with higher elevation.
6. Modernize Hood
7. Modernize Repulse

 
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Herald12345       5/4/2008 4:26:49 PM

With hindsight what should the RN have done to be the best force possible for WW2?

1. Obtain better AA fire control from US.
2. Obtain US carrier based aircraft through lend lease.
3. Introduce a dual purpose 4.5-5" gun. (US 5"/38?)
4. Scrap the R class.
5. Save money on KGV and arm them with R class turrets with higher elevation.
6. Modernize Hood
7. Modernize Repulse

Built decent fleet and ASW carriers, more cruisers, destroyers-and escorts -many more escorts as early as possible.

Suggested classes

Improved Illustrious
Something liken a properly built Archer or the US Bogue class
Londons or Kents
Leanders
Didos
Southhamptoms
Tribals
Battles
Flowers

Improvements in AAA? Convert to the 4.5 DP as early as possible,  Scrap the poppoms and go directly to the Borfors. The Oerlikons were a morale weapon. Bofors were better for the damage and actual splashing of planes. Other obvious things-go to a remote director system as early as possible. VT and RP fusing of course.

Develop a decent carrier fighter/strike plane. Everyone screwed up on this aspect of naval warfare. The only aircraft early that the RN had that was even decent besides the swordfish was the Fairy Fulmar  underpowered as it was. Rwedesign as the Firefly and get it into service earlier.

As for the ASW aspect, there was little the RN eventually did, that was wrong-just build it sooner and more of it.

Restrict battleship work to modernizing the fast warships on hand. Those would be the Queen Elizabeths, Reknown, Repulse, and Hood. Strengthen the deck armor against bombs, improve main gun elevation, reboiler to MODERN standards, give more efficient screws, give some thought to crew habitability during modernization, and restructure compartmentalization to further subdivide the bubble. It wouldn't hurt to add torpedo blisters and roll dampers either to the ship classes mentioned. And as always convert to a AAA secondary battery of either 4.5 or 5.25 inch guns and Bofors depending on top-weight and sky arcs.  

Building KGVs was a waste of resources better used  on the U-boats and surface raiders. That means aircraft carriers instead.

Herald    
 




 
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larryjcr       5/5/2008 1:42:04 AM



With hindsight what should the RN have done to be the best force possible for WW2?



1. Obtain better AA fire control from US.

2. Obtain US carrier based aircraft through lend lease.

3. Introduce a dual purpose 4.5-5" gun. (US 5"/38?)

4. Scrap the R class.

5. Save money on KGV and arm them with R class turrets with higher elevation.

6. Modernize Hood

7. Modernize Repulse




Built decent fleet and ASW carriers, more cruisers, destroyers-and escorts -many more escorts as early as possible.

Suggested classes

Improved Illustrious
Something liken a properly built Archer or the US Bogue class
Londons or Kents
Leanders
Didos
Southhamptoms
Tribals
Battles
Flowers

Improvements in AAA? Convert to the 4.5 DP as early as possible,  Scrap the poppoms and go directly to the Borfors. The Oerlikons were a morale weapon. Bofors were better for the damage and actual splashing of planes. Other obvious things-go to a remote director system as early as possible. VT and RP fusing of course.

Develop a decent carrier fighter/strike plane. Everyone screwed up on this aspect of naval warfare. The only aircraft early that the RN had that was even decent besides the swordfish was the Fairy Fulmar  underpowered as it was. Rwedesign as the Firefly and get it into service earlier.

As for the ASW aspect, there was little the RN eventually did, that was wrong-just build it sooner and more of it.

Restrict battleship work to modernizing the fast warships on hand. Those would be the Queen Elizabeths, Reknown, Repulse, and Hood. Strengthen the deck armor against bombs, improve main gun elevation, reboiler to MODERN standards, give more efficient screws, give some thought to crew habitability during modernization, and restructure compartmentalization to further subdivide the bubble. It wouldn't hurt to add torpedo blisters and roll dampers either to the ship classes mentioned. And as always convert to a AAA secondary battery of either 4.5 or 5.25 inch guns and Bofors depending on top-weight and sky arcs.  

Building KGVs was a waste of resources better used  on the U-boats and surface raiders. That means aircraft carriers instead.

Herald    
 





Agree on all.  The Fulmar was really a non-starter as a fighter.  It was one of the bad results of RAF control of carrier a/c developement prior to the mid-1930s.  When the RN finally got control back they had no one knowledgable on a/c with enough rank to influence decision making, hence the idea that a naval fighter needed a navigator on board.  Better to go with the Sea Hurricain until the Grumman F4F was available as a fighter, stick to the Skua as primary strike a/c until a developement of the Battle/Fulmar layout could be developed (Firefly), stick to the Swordfish as torpedo a/c until the TBFs were available.  The Albacore wasn't enough improvement on the Swordfish to be worth the effort and the Barracuda wasn't worth the effort to develope. 
 
Build improved ARK ROYALs instead of the ILLUSTRIOUS class.  The armored flight deck was nice to have, but it wasn't worths a fifty per cent reduction in a/c capacity.  Again this was based on RN belief that a/c carriers were just a scouting element and fighter protection for the BBs, rather than a striking force in their own right.
Of course, all of this is totally based on hindsight, so it's nothing but an intellectual exercise.  The Japanese were the only ones who took the idea of a carrier striking force seriously.  The USN talked about it as a theory, but made no actual effort to develope the idea in practice until the sudden demonstration of the OBBs vulnerability to air attack forced dependence on carrier based Task Forces.  The Royal Navy seems to have barely considered the possibiltiy, hence the design of a 23000 ton carrier class with a capacity of 36 a/c, but plenty of armor to provide protection against the gunfire of enemy surface ships.
 
Above all, the RNs assumption that the convoy system alone would provide to total answer to a German submarine campaign, even with only a handful of escorts available was a very, very dangerous error.  Assumption is the mother of screw up!
 
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Herald12345       5/5/2008 4:27:48 PM



Agree on all.  The Fulmar was really a non-starter as a fighter.  It was one of the bad results of RAF control of carrier a/c development prior to the mid-1930s.  When the RN finally got control back they had no one knowledgeable on a/c with enough rank to influence decision making, hence the idea that a naval fighter needed a navigator on board.  Better to go with the Sea Hurricane until the Grumman F4F was available as a fighter, stick to the Skua as primary strike a/c until a development of the Battle/Fulmar layout could be developed (Firefly), stick to the Swordfish as torpedo a/c until the TBFs were available.  The Albacore wasn't enough improvement on the Swordfish to be worth the effort and the Barracuda wasn't worth the effort to develop.

You have to start somewhere.  The problem with the Fulmar was that it was grossly underpowered with a rather weak aeroshell.  RN funds were limited so I regard the suggestion to stick with the Swordfish for torpedo work and introduce the Sea Hurricane as sound until the Firefly was ready. The RN had a good air-dropped torpedo and a tough little bird in the Swordfish; so you could get away with it, the Swordfish, flying against crap German and Japanese naval AAA for your torpedo work as long as you didn't have Zekes to bother you. The Firefly gives you the longer ranged strike fighter suitable for the yoyos you are likely to meet over the ocean in the European theater, which are mainly Italian Machis, Savoias, some junk German Junkers, the occasional brave Heinkel and the Dornier or two along with the pesky Arados. German air-dropped torpedoes were almost as bad as American ones, so your big carrier heartburn would be SM 79 Sparrowhawks with their SI 400/536 torpedoes or the Japanese Kates with the Type 91 torpedo. The Firefly or the Sea Hurricane should handle both threats easily. The Wildcat did, and it wasn't that great a fighter.    

Build improved ARK ROYALs instead of the ILLUSTRIOUS class.  The armored flight deck was nice to have, but it wasn't worths a fifty per cent reduction in a/c capacity.  Again this was based on RN belief that a/c carriers were just a scouting element and fighter protection for the BBs, rather than a striking force in their own right.

Disagree. The Ark Royal was poorly designed to resist torpedo and underwater shock damage. Except for Midway, where the Japanese scuttled burned out hulks , they couldn't tow  home, the chief  cause of carrier  death during WW II, was below the waterline torpedo hits that sank the carrier. Most of the Japanese carriers not scuttled as bombed hulks were torpedo kills either by US submarine or torpedo bomber. The obverse was also true. Most British carriers lost were torpedo kills. The Illustrious had a better bubble and was more shock resistant than Ark Royal. She was also cheaper and quicker to build. More RN carriers in a hurry was essential. Improved Illustrious carriers  bulged , blistered and with proper attention paid to deck hardstand and hanger height would make a fifty-sixty  plane capacity carrier possible on 25,000 tonnes displacement . The Japanese competed with carriers of that size range.

Of course, all of this is totally based on hindsight, so it's nothing but an intellectual exercise.  The Japanese were the only ones who took the idea of a carrier striking force seriously.  The USN talked about it as a theory, but made no actual effort to develop the idea in practice until the sudden demonstration of the OBBs vulnerability to air attack forced dependence on carrier based Task Forces.  The Royal Navy seems to have barely considered the possibility, hence the design of a 23000 ton carrier class with a capacity of 36 a/c, but plenty of armor to provide protection against the gunfire of enemy surface ships.

 If the Japanese knew what they were doing, how do you explain Midway [Nagumo]? That was flatout  a textbook example of how to use carriers WRONG. Santa Cruz, Eastern Solomons and the Turkey Shoot [not Ozawa's fault, Kurita didn't follow orders as he didn't at Leyte Gulf, either]  weren't such sterling performances for the IJNAF though I triple damn Halsey for his own ineptitude in some of those actions that cost us so many US flattops.

Above all, the RNs assumption that the convoy system alone would provide to total answer to a German submarine campaign, even with only a handful of escorts available was a very, very dangerous error.  Assumption is the mother of screw up!

I can defend this convoy decision; not on the basis of  assumption of ignorance; but of recognized bitter practicality at the time. Like the US destroyer escort shortage [and King's gross incompetence in addressing the U-boat war] that hampered  the US during  Operation Kettledrum , I suggest your Admiralty didn't get all the funds they needed for the warships they  required, when everyone knew the jig  was definitely up [about 1938]. Convoy was betterm than single ship evasive routing and they knew it by the numbers.

 They made mistakes with the funding they had [battleships instead of cruisers and carriers]  but who at the 1930s exchequer was willing to fork over the quid for 100 throwaway escorts and two dozen merchant ship baby flattops and pay for the 17,000 or so sailors to man them?  Much less the 1000 or so aircraft and pilots needed to kill Doenitz's wolves before he ever got started?

Battleships were GLAMOROUS and sellable, and in the meantime you could eke out a few cruisers and maybe a carrier or two with the slops left over.

You see, once the money broke loose in 1939, the RN more or less built to its wartime mission.
Herald

 
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larryjcr       5/6/2008 1:24:09 AM







Agree on all.  The Fulmar was really a non-starter as a fighter.  It was one of the bad results of RAF control of carrier a/c development prior to the mid-1930s.  When the RN finally got control back they had no one knowledgeable on a/c with enough rank to influence decision making, hence the idea that a naval fighter needed a navigator on board.  Better to go with the Sea Hurricane until the Grumman F4F was available as a fighter, stick to the Skua as primary strike a/c until a development of the Battle/Fulmar layout could be developed (Firefly), stick to the Swordfish as torpedo a/c until the TBFs were available.  The Albacore wasn't enough improvement on the Swordfish to be worth the effort and the Barracuda wasn't worth the effort to develop.

You have to start somewhere.  The problem with the Fulmar was that it was grossly underpowered with a rather weak aeroshell.  RN funds were limited so I regard the suggestion to stick with the Swordfish for torpedo work and introduce the Sea Hurricane as sound until the Firefly was ready. The RN had a good air-dropped torpedo and a tough little bird in the Swordfish; so you could get away with it, the Swordfish, flying against crap German and Japanese naval AAA for your torpedo work as long as you didn't have Zekes to bother you. The Firefly gives you the longer ranged strike fighter suitable for the yoyos you are likely to meet over the ocean in the European theater, which are mainly Italian Machis, Savoias, some junk German Junkers, the occasional brave Heinkel and the Dornier or two along with the pesky Arados. German air-dropped torpedoes were almost as bad as American ones, so your big carrier heartburn would be SM 79 Sparrowhawks with their SI 400/536 torpedoes or the Japanese Kates with the Type 91 torpedo. The Firefly or the Sea Hurricane should handle both threats easily. The Wildcat did, and it wasn't that great a fighter.    



Build improved ARK ROYALs instead of the ILLUSTRIOUS class.  The armored flight deck was nice to have, but it wasn't worths a fifty per cent reduction in a/c capacity.  Again this was based on RN belief that a/c carriers were just a scouting element and fighter protection for the BBs, rather than a striking force in their own right.

Disagree. The Ark Royal was poorly designed to resist torpedo and underwater shock damage. Except for Midway, where the Japanese scuttled burned out hulks , they couldn't tow  home, the chief  cause of carrier  death during WW II, was below the waterline torpedo hits that sank the carrier. Most of the Japanese carriers not scuttled as bombed hulks were torpedo kills either by US submarine or torpedo bomber. The obverse was also true. Most British carriers lost were torpedo kills. The Illustrious had a better bubble and was more shock resistant than Ark Royal. She was also cheaper and quicker to build. More RN carriers in a hurry was essential. Improved Illustrious carriers  bulged , blistered and with proper attention paid to deck hardstand and hanger height would make a fifty-sixty  plane capacity carrier possible on 25,000 tonnes displacement . The Japanese competed with carriers of that size range.



Of course, all of this is totally based on hindsight, so it's nothing but an intellectual exercise.  The Japanese were the only ones who took the idea of a carrier striking force seriously.  The USN talked about it as a theory, but made no actual effort to develop the idea in practice until the sudden demonstration of the OBBs vulnerability to air attack forced dependence on carrier based Task Forces.  The Royal Navy seems to have barely considered the possibility, hence the design of a 23000 ton carrier class with a capacity of 36 a/c, but plenty of armor to provide protection against the gunfire of enemy surface ships.



 If the Japanese knew what they were doing, how do you explain Midway [Nagumo]? That was flatout  a textbook example of how to use carriers WRONG. Santa Cruz, Eastern Solomons and the Turkey Shoot [not Ozawa's fault, Kurita didn't follow orders as he didn't at Leyte Gulf, either]  weren't such sterling performances for the IJNAF though I triple damn Halsey for his own ineptitude in some of those actions that cost us so many US flattops.



Above all, the RNs assumption that the convoy system alone would provide to total answer to a German submarine campaign, even with only a handful of escorts available was a very, very dangerous error.  Assumption is the mother of screw up!

I can defend this convoy decision; not on the basis of  assumption of ignorance; but of recognized bitter practicality at the time. Like the US destroyer escort shortage [and King's gross incompetence in addressing the U-boat war] that hampered  the US during  Operation Kettledrum , I suggest your Admiralty didn't get all the funds they needed for the warships they  required, when everyone knew the jig  was definitely up [about 1938]. Convoy was betterm than single ship evasive routing and they knew it by the numbers.

 They made mistakes with the funding they had [battleships instead of cruisers and carriers]  but who at the 1930s exchequer was willing to fork over the quid for 100 throwaway escorts and two dozen merchant ship baby flattops and pay for the 17,000 or so sailors to man them?  Much less the 1000 or so aircraft and pilots needed to kill Doenitz's wolves before he ever got started?

Battleships were GLAMOROUS and sellable, and in the meantime you could eke out a few cruisers and maybe a carrier or two with the slops left over.

You see, once the money broke loose in 1939, the RN more or less built to its wartime mission.


Herald



It always comes back to money doesn't it.  The point of this is what should they have done differently. 
You say carriers were  killed by torpedoes EXCEPT THE ONES BURNED OUT.  Actually, fire was the most serious killer.  Of the US fleet carriers, only one, WASP (which was always considered weakly built) was sunk by below waterline torpedo damage.  YORKTOWN had already taken serious damage from fires resulting from both bombs and torpedoes before the sub finished her off.  LEXINGTON, HORNET and PRINCETON were all lost to fires.  SARATOGA took and survived repeated torpedo hits.  LEXINGTON survived at least two torpedoes and was operating at 25 knots before the fires got to the avgas.  The changes in damage control doctrine that resulted from her loss were major reasons that so many USN carrier survived extensive damage later in the war.  FRANKLIN came close to being lost to fire, while INTREPID was torpedoed, but never in danger of loss from it.  The fires started later in the war when she was hit by a pair of kamikaze's were much more serious.
 
Of the Japanese fleet carriers, fire got HIRYU, SORYU, AKAGI, KAGA, RYUJO and TAIHO (which handled the torp. hit fine, before the avgas explosion).  Torpedoes got SHOKAKU, UNRYU and SHINANO.  SHOHO and ZUIKAKU both took enough bombs and torpedoes that either could have sunk them.  In the case of SHOHO there's a question of how many of the torpedoes that hit her actually went off.  It's pretty clear that the fires from the bombs were more than adequate to kill her.  HIYO was probably lost primarily to torpedoes, CHITOSE was killed by bomb hits and fires.  CHIYODA was finished off by destroyer torpedoes and cruiser gunfire after being crippled by bombs.  ZUIHO was crippled by bombs and fire, although, again, torpedoes and more bombs were used to finish her off.  When shock effect from torpedoes sank a ship it was by starting a fire that damage control failed to deal with.  Note that HIYO was the only IJN CV actually lost to air launched torpedoes, the rest all came from subs. 
 
Point was I said IMPROVED ARK ROYALs, and improvements in protection against both torpedoes and fire could have been made.  The ILLUSTRIUS class ships eventually increased a/c capacity by reducing armor and increasingly parking a/c on deck, but having only two elevators, rather than ARK ROYALs three made handling the larger number of a/c much slower than it should have been.  The first four ILLUSTRIUSs had the same, questionable engine arrangement as ARK ROYAL.  Again, the problem with the whole ILLUSTRIUS design was that it was designed for the wrong war.  It was meant to be a support for the battleships and cruisers, not as a serious weapon in its own right.
 
The Swordfish was a good, reliable a/c that was easy to operate from a flight deck.  It was structurally tough, but like all biplanes was pretty tender when it came to battle damage.  Limited range, very limited speed.  Better for convoy protection than torpedo attacks on warships.  The thing is that the Albacore wasn't enough better to be worth it, and by the time the Barracuda was available, so was the TBF which was a far better a/c. 
 
The RN could have gotten much more use out of the Skua, but the very limited a/c capacity of their carriers (except ARK ROYAL) just didn't leave space to use them.  Those that went to sea mostly ended up being used as fighters for lack of anything better.  The RN trusted their torpedoes more than they did dive bombing. 
 
The RNs air launched torpedo wasn't all that great.  Even with the low speed of the Swordfish, it was considered good form to time the drop to the wave action below so that it didn't hit the water any harder than absolutely necessary to avoid failures.  Hence having the center cockpit fellow leaning over the side of the a/c watching the water, coaching the pilot on just when to drop.  The Devastator was a super plane by comparison.
 
The RNs attitude towards convoys came out of WW1.  Simply running the ships as a group with a few small warships as escort had been good enough, and they seem to have assumed it would still be that way.  NOBODY grapsed the need for enough small warships before 1939.  Not the RN, not the USN and certainly not the IJN.  The Japanese never did catch up with the need which just go worse and worse for them as the war went on, which led to the fairly odd situation of the USN subs ignoring the cargo ships and deliberately hunting the escorts. 
 
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larryjcr    Doctrine   5/6/2008 1:54:10 AM
The Japanese carrier doctrine was MUCH better than the USN.  They were operating up to six carriers as a group while the USN hadn't even attempted to practice with more than one in a group.  The aviation element wanted to use carriers as a striking force, but had nothing but theories (some of them badly wrong) about how to do it. 
 
At Midway, it wasn't doctrine that failed the Japanese, it was overconfidence, the assumption that they were going to win, and that the Americans would react when, and in the way that was expected of them.  Midway had been called a great victory against the odds.  True.  But it wasn't the number of ships or a/c that was the primary disadvantage the USN had to deal with.  The Japanese strategy and planning, along with the results of the Battle of the Coral Sea, had negated their advantage of numbers.  The long odds that the USN had to surmount was its own lack of an effective operational doctrine for either operating carriers together, or for operating air groups together.  Only YORKTOWN, managed to put a strike of more than two squadrons together and execute effectively.
 
The Japanese started the war with a very effective weapon that their enemies couldn't match for quality, but they made major mistakes in applying it, starting with sending only one division of carriers to the Coral Sea.  They allowed their force to be defeated in detail, thanks to a great deal of determination, and, at Midway, an unbelievable amount of sheer luck.   
 
Quote    Reply

larryjcr    Classes   5/6/2008 2:18:22 AM
I think that the RN made the right decision in concentrating on the SOUTHAMPTON class over the 8" gun classes or the smaller LEANDERs.  Until about mid-1943 when radar fire control forced increased spacing of salvoes, the large 6" gun ships were more effective surface fighters than the 8" gun types of the same tonnage.  The LEANDERs were useful for patrolling distant oceans in peacetime (which is what they were built for) but no match for the larger modern cruisers in any sort of fleet operation.  The DIDOs were a very good investment for their size and filled very important functions.  They were about as good as the LEANDERs in general service, and much more effective as air defense units.
 
The Tribal class certainly gave very good service, but they were very expensive to build.  The smaller four and six gun classes were a better investment, in view of the RNs shortage of escort types generally.  They were better ASW units than the Tribals and could be built more quickly.  It was something (anything) like the Flowers and the HUNTs that were needed really desperately.  At least the RN started building new destroyers years before the USN did.
 
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Herald12345       5/6/2008 3:29:19 AM




It always comes back to money doesn't it.  The point of this is what should they have done differently.

You cannot avoid money, time, tech tree, resource base, manufacturing capability, manpower,, and WILL.  As much as  I would like tyo change the parameters of history raduically I stay within the seams of what is possible. Simple crucial little things that pay HUGE dividends IF the right decisions [within the knowledge and capabilities of the time are made.

You say carriers were  killed by torpedoes EXCEPT THE ONES BURNED OUT.  Actually, fire was the most serious killer.  Of the US fleet carriers, only one, WASP (which was always considered weakly built) was sunk by below waterline torpedo damage.  YORKTOWN had already taken serious damage from fires resulting from both bombs and torpedoes before the sub finished her off.  LEXINGTON, HORNET and PRINCETON were all lost to fires.  SARATOGA took and survived repeated torpedo hits.  LEXINGTON survived at least two torpedoes and was operating at 25 knots before the fires got to the avgas.  The changes in damage control doctrine that resulted from her loss were major reasons that so many USN carrier survived extensive damage later in the war.  FRANKLIN came close to being lost to fire, while INTREPID was torpedoed, but never in danger of loss from it.  The fires started later in the war when she was hit by a pair of kamikaze's were much more serious.

Yorktown went to the bottom sent there by Japanese torpedoes. Hornet went to the bottom, sent there by Japanese torpedoes . Lexington was scuttled  by US TORPEDOES. Gambier Bay went down by gunfire and St Lo went down as result of Kamikaze attack. Princeton sank from a bomb[my error CREF below}, but every other US carrier so far mentioned  sunk was TORPEDOED to send her to the bottom save those  I specified were gunfire or bomb victims.

Langley: US torpedoes, scuttled.
Lexington: US torpedoes scuttled.
Yorktown: Japanese torpedoes ripped her open and she sank.
Wasp: went down after hit by Japanese torpedoes.
Hornet: went down from US and Japanese torpedoes [14 altogether]
Princeton:  US torpedoes  scuttled.

In  point of fact you really don't know what you are talking about again.

Source citation.
     
Of the Japanese fleet carriers, fire got HIRYU, SORYU, AKAGI, KAGA, RYUJO and TAIHO (which handled the torp. hit fine, before the avgas explosion).  Torpedoes got SHOKAKU, UNRYU and SHINANO.  SHOHO and ZUIKAKU both took enough bombs and torpedoes that either could have sunk them.  In the case of SHOHO there's a question of how many of the torpedoes that hit her actually went off.  It's pretty clear that the fires from the bombs were more than adequate to kill her.  HIYO was probably lost primarily to torpedoes, CHITOSE was killed by bomb hits and fires.  CHIYODA was finished off by destroyer torpedoes and cruiser gunfire after being crippled by bombs.  ZUIHO was crippled by bombs and fire, although, again, torpedoes and more bombs were used to finish her off.  When shock effect from torpedoes sank a ship it was by starting a fire that damage control failed to deal with.  Note that HIYO was the only IJN CV actually lost to air launched torpedoes, the rest all came from subs.

Taiho didn't handle the torpedo hit fine at all since it was that hit that knocked out her firemains and also screwed up her avgas piping and storage that spread the fumes throughout the ship. That nitwit damage control officer just helped us out further by turning on the ventilators to clear out the fumes which was making it impossible for his DC parties to work in the bilges to patch the hole where she was flooding. Aerosol bomb. Somebody  either sparked or lit off and  scratch one flattop Cause.......TORPEDO. By the way, you forgot the SHINANO. that was also a righteous torpedo kill.

Akagi: scuttled by Japanese destroyer torpedoes.
Hiryu: scuttled  by Japanese destroyer torpedoes.
Kaga: scuttled by Japanese destroyer torpedoes.
Soryu: scuttled by Japanese destroyer torpedoes.
Source of this is Senshai Shoho's translation of Japanese Midway action reports into English   as republished in  Parshall & Tully, Shattered Sword

Point was I said IMPROVED ARK ROYALs, and improvements in protection against both torpedoes and fire could have been made.  The ILLUSTRIUS class ships eventually increased a/c capacity by reducing armor and increasingly parking a/c on deck, but having only two elevators, rather than ARK ROYALs three made handling the larger number of a/c much slower than it should have been.  The first four ILLUSTRIUSs had the same, questionable engine arrangement as ARK ROYAL.  Again, the problem with the whole ILLUSTRIUS design was that it was designed for the wrong war.  It was meant to be a support for the battleships and cruisers, not as a serious weapon in its own right.

Uhmmmmm, you haven't said a thing that contradicts one thing I said about the improved Illustrious : cheap, quick, more resistant to torpedoes  than that PoJ  Ark Royal. Said improved Illustrious  would resemble HMS Indomitable .with that higher hanger and modified elevators.

The Swordfish was a good, reliable a/c that was easy to operate from a flight deck.  It was structurally tough, but like all biplanes was pretty tender when it came to battle damage.  Limited range, very limited speed.  Better for convoy protection than torpedo attacks on warships.  The thing is that the Albacore wasn't enough better to be worth it, and by the time the Barracuda was available, so was the TBF which was a far better a/c. 

You go with what you have. The Avenger isn't ready until September 1942. Britain starts fighting in 1939?  So its either Devastators, Swordfish,  or Albacores. You aren't going to get a mythical aircraft to fill the need. As for the Skua which was in play at the time, that plane was a PoJ spindizzy just waiting to kill careless pilots.  The Albacore might have been worth it anyway as a supplement to existing Swordfish.  Remember we are discussing inept Germans who used direct optical laying  and who never understood the need for massed curtain fire from their naval FLAK since they didn't have mechanically linked optical track lead or radar local control for groups of flak guns to chase shoot specific targets in specific sky arcs. [something the US didn't have either until about mid 1943 or do you think those 1.1 inch "Chicago Pianos" you see on Enterprise during the Battle of Midway  WW II newsreels are Bofors mounts? As for the Japanese, those yoyos were using 23 mm truiple mounts as their MAIN AAA and were pointing at planes with Swords as late as Santa Cruz. Idiots.

The RN could have gotten much more use out of the Skua, but the very limited a/c capacity of their carriers (except ARK ROYAL) just didn't leave space to use them.  Those that went to sea mostly ended up being used as fighters for lack of anything better.  The RN trusted their torpedoes more than they did dive bombing. 

As well they should. Their 500 lb AP bombs tended to bounce off armor.   

The RNs air launched torpedo wasn't all that great.  Even with the low speed of the Swordfish, it was considered good form to time the drop to the wave action below so that it didn't hit the water any harder than absolutely necessary to avoid failures.  Hence having the center cockpit fellow leaning over the side of the a/c watching the water, coaching the pilot on just when to drop.  The Devastator was a super plane by comparison.

 I remind you that the Mark 13 torpedo was reported as a JOKE, until the late 1942 early 1943 urgent fix,  brought on as a result of the Midway Action Reports filed by the too few torpedo squadron survivors. At least the RN torpedoes WORKED when dropped  within their function limit parameters in that they ran straight and hit where aimed [Bismarck] . Before March 1943, you couldn't say that about the Mark 13s. 

The RNs attitude towards convoys came out of WW1.  Simply running the ships as a group with a few small warships as escort had been good enough, and they seem to have assumed it would still be that way.  NOBODY grapsed the need for enough small warships before 1939.  Not the RN, not the USN and certainly not the IJN.  The Japanese never did catch up with the need which just go worse and worse for them as the war went on, which led to the fairly odd situation of the USN subs ignoring the cargo ships and deliberately hunting the escorts.

First of all, if you don't have the budgets you aren't going to build escorts. MONEY.
Second of all, it took Admiral Sims USN to ram the idea of convoy down the WWI RN's admiralty throats originally-though they had abundance evidence asnd MAHAN to tell them that armed convoy worled. That's ESCORTED convoys by the way. [HUGE US four stacker destroyer program in progress, when Sims came on over to read the riot act, WHY?]. He did it by using the numbers drill on them. Remember the prize fool he was talking to at the time was BEATTY, possibly the worst British or American admiral of the Twentieth century, and with that complete boob, Halsey, that is really saying something about how stupid that particular son of a bitch was. Nevertheless the British admiralty got it either just before or immediately after Sims wailed into them about convoy. They understood, so well, that you needed escorts that it became RN doctrine. It wasn't that they ignored the need for escorts in early WW II, they just didn't get any-prewar. Ever hear of the Washington and London Naval Protocols?
Third of all, US submarines killed escorts to get at the freighters unmolested, or to save their own asses when they bungled an attack. It wasn't for trophy kills. That wasn't their war mission, which was to kill freighters.  


So wrong on 1, 2, and 3.

Herald

 
Quote    Reply

Herald12345       5/6/2008 4:02:56 AM

The Japanese carrier doctrine was MUCH better than the USN.  They were operating up to six carriers as a group while the USN hadn't even attempted to practice with more than one in a group.  The aviation element wanted to use carriers as a striking force, but had nothing but theories (some of them badly wrong) about how to do it.

4. Incorrect. The US Navy had correctly come to the conclusion that it took remarkably few aircraft to wreck a carrier. Thus the USN doctrine, early in the war, like the Japanese doctrine: emphasized, find first, attack first and cripple the enemy flight deck. as a mode of defense The USN wargamed fighter defense and found the US naval fighters of the day FAILED. AAA wasn't good enough, either, to mass fires to stop either dive bombers or torpedo planes. The only USN defense that worked as late as 1942 was carrier dispersal and strike them first, so that a single enemy attack didn't catch everybody in the same strike sortie. At Coral Sea it helped. At Midway it was the DIFFERENCE. So as to contemporary US carrier tactics, you don't know what the hell you are talking about.  Only an effective AAA curtain, sheer numbers, and a strong fighter element with a competent GCI vector director  could guarantee defensive carrier group tactics would work.  Nobody had that until 1944. Until then the US dispersal defense of 1942 worked as long as a competent admiral handled it properly. Incidentally, that wasn't Fletcher.

At Midway, it wasn't doctrine that failed the Japanese, it was overconfidence, the assumption that they were going to win, and that the Americans would react when, and in the way that was expected of them.  Midway had been called a great victory against the odds.  True.  But it wasn't the number of ships or a/c that was the primary disadvantage the USN had to deal with.  The Japanese strategy and planning, along with the results of the Battle of the Coral Sea, had negated their advantage of numbers.  The long odds that the USN had to surmount was its own lack of an effective operational doctrine for either operating carriers together, or for operating air groups together.  Only YORKTOWN, managed to put a strike of more than two squadrons together and execute effectively.

5. Again with that BS. You do know that I discredited you on that previous Fletcher, Spruance  thread by citing the actual Midway Action Reports that showed the Enterprise got three carriers one shared with Hornet , and the Yorktown shared one with Enterprise? When are you going to stick to the FACTS? Aren't you tired of being beaten up?  I mean come  on! What was that strike on the Kurita SAG  or the strike Enterprise put over Akaga and Soryu?
 
The Japanese started the war with a very effective weapon that their enemies couldn't match for quality, but they made major mistakes in applying it, starting with sending only one division of carriers to the Coral Sea.  They allowed their force to be defeated in detail, thanks to a great deal of determination, and, at Midway, an unbelievable amount of sheer luck.  

6. Bullshit. Good intelligence and good planning produced solid results. [Nimitz and Spruance] To say otherwise flies in both the official records of the  USN and the IJN  as we have it recorded today.

a. The Japanese had no fighter director system whatsoever. The US was working on the rudiments of such in Fleet problem XVIII.
b. The USN had a carrier DOCTRINE based on their limitations as they understood it from wargaming into 1941. They used said  doctrine until 1943 against the Japanese. Despite bunglers like Halsey, it apparently worked well enough, so that even mediocre American admirals [Fletcher] could fight the Japanese outnumbered to a draw.

Wrong on 4, 5, and 6.  
Herald

 
Quote    Reply

Herald12345       5/6/2008 4:33:07 AM

I think that the RN made the right decision in concentrating on the SOUTHAMPTON class over the 8" gun classes or the smaller LEANDERs.  Until about mid-1943 when radar fire control forced increased spacing of salvoes, the large 6" gun ships were more effective surface fighters than the 8" gun types of the same tonnage.  The LEANDERs were useful for patrolling distant oceans in peacetime (which is what they were built for) but no match for the larger modern cruisers in any sort of fleet operation.  The DIDOs were a very good investment for their size and filled very important functions.  They were about as good as the LEANDERs in general service, and much more effective as air defense units.

7. For a navy that was short of fleet trains but which had a global base system in the light of the aircraft technology of the day. the small patrol cruiser that could function as a convoy escort against surface raiders and U-boats makes senseThe main threat to Britain as seen was NOT Japan. it was Germany.  This correct build program decision proved out during the Battle of the River Plate, where two Leanders and a York class heavy cruiser put an end to Graf Spee.

8. Leanders were much cheaper than Didos, which were properly very expensive AAA defense ships, to be used in company with scarce  British carriers;  sort of like the Atlantas were supposed to be used with US carriers to provide a AAA screen and bodyguard ship.

The Tribal class certainly gave very good service, but they were very expensive to build.  The smaller four and six gun classes were a better investment, in view of the RNs shortage of escort types generally.  They were better ASW units than the Tribals and could be built more quickly.  It was something (anything) like the Flowers and the HUNTs that were needed really desperately.  At least the RN started building new destroyers years before the USN did.

9. The British needed some large screen destroyers to serve with their capital units that could keep up with the fleet at SPEED and range.

a. The Tribals were it-the equivalent of the US Fletchers, though nowhere as good a AAA ship [though a better ASW escort it turns out].  The Flowers and whatever other corvettes would do until the Germans introduced their electric U-boats, then the British would have to build a class of fast frigates ton pace them.
 

b. The 4 and 6 gun destroyers were too light to stand in a Pacific carrier battle as AAA pickets. Virtually most, of the RN destroyer classes, fell far short of the air defense standards needed, even in the 1940 Mediterranean. The British needed to get that 4.5 DP gun they design bungled to work. The 4 inch x position turret stopgap they tried on many of their midwar refitted destroyer classes wasn't going to do it, in a serious naval war against a first rate naval enemy like Japan.

Wrong on 7, 8, and 9.
Herald

 
Quote    Reply

larryjcr       5/8/2008 11:05:21 AM








It always comes back to money doesn't it.  The point of this is what should they have done differently.

You cannot avoid money, time, tech tree, resource base, manufacturing capability, manpower,, and WILL.  As much as  I would like tyo change the parameters of history raduically I stay within the seams of what is possible. Simple crucial little things that pay HUGE dividends IF the right decisions [within the knowledge and capabilities of the time are made.



You say carriers were  killed by torpedoes EXCEPT THE ONES BURNED OUT.  Actually, fire was the most serious killer.  Of the US fleet carriers, only one, WASP (which was always considered weakly built) was sunk by below waterline torpedo damage.  YORKTOWN had already taken serious damage from fires resulting from both bombs and torpedoes before the sub finished her off.  LEXINGTON, HORNET and PRINCETON were all lost to fires.  SARATOGA took and survived repeated torpedo hits.  LEXINGTON survived at least two torpedoes and was operating at 25 knots before the fires got to the avgas.  The changes in damage control doctrine that resulted from her loss were major reasons that so many USN carrier survived extensive damage later in the war.  FRANKLIN came close to being lost to fire, while INTREPID was torpedoed, but never in danger of loss from it.  The fires started later in the war when she was hit by a pair of kamikaze's were much more serious.



Yorktown went to the bottom sent there by Japanese torpedoes. Hornet went to the bottom, sent there by Japanese torpedoes . Lexington was scuttled  by US TORPEDOES. Gambier Bay went down by gunfire and St Lo went down as result of Kamikaze attack. Princeton sank from a bomb[my error CREF below}, but every other US carrier so far mentioned  sunk was TORPEDOED to send her to the bottom save those  I specified were gunfire or bomb victims.

Langley: US torpedoes, scuttled.
Lexington: US torpedoes scuttled.
Yorktown: Japanese torpedoes ripped her open and she sank.
Wasp: went down after hit by Japanese torpedoes.
Hornet: went down from US and Japanese torpedoes [14 altogether]
Princeton:  US torpedoes  scuttled.

In  point of fact you really don't know what you are talking about again.

Source citation.
     

Of the Japanese fleet carriers, fire got HIRYU, SORYU, AKAGI, KAGA, RYUJO and TAIHO (which handled the torp. hit fine, before the avgas explosion).  Torpedoes got SHOKAKU, UNRYU and SHINANO.  SHOHO and ZUIKAKU both took enough bombs and torpedoes that either could have sunk them.  In the case of SHOHO there's a question of how many of the torpedoes that hit her actually went off.  It's pretty clear that the fires from the bombs were more than adequate to kill her.  HIYO was probably lost primarily to torpedoes, CHITOSE was killed by bomb hits and fires.  CHIYODA was finished off by destroyer torpedoes and cruiser gunfire after being crippled by bombs.  ZUIHO was crippled by bombs and fire, although, again, torpedoes and more bombs were used to finish her off.  When shock effect from torpedoes sank a ship it was by starting a fire that damage control failed to deal with.  Note that HIYO was the only IJN CV actually lost to air launched torpedoes, the rest all came from subs.

Taiho didn't handle the torpedo hit fine at all since it was that hit that knocked out her firemains and also screwed up her avgas piping and storage that spread the fumes throughout the ship. That nitwit damage control officer just helped us out further by turning on the ventilators to clear out the fumes which was making it impossible for his DC parties to work in the bilges to patch the hole where she was flooding. Aerosol bomb. Somebody  either sparked or lit off and  scratch one flattop Cause.......TORPEDO. By the way, you forgot the SHINANO. that was also a righteous torpedo kill.

Akagi: scuttled by Japanese destroyer torpedoes.
Hiryu: scuttled  by Japanese destroyer torpedoes.
Kaga: scuttled by Japanese destroyer torpedoes.
Soryu: scuttled by Japanese destroyer torpedoes.
Source of this is Senshai Shoho's translation of Japanese Midway action reports into English   as republished in  Parshall & Tully, Shattered Sword




Point was I said IMPROVED ARK ROYALs, and improvements in protection against both torpedoes and fire could have been made.  The ILLUSTRIUS class ships eventually increased a/c capacity by reducing armor and increasingly parking a/c on deck, but having only two elevators, rather than ARK ROYALs three made handling the larger number of a/c much slower than it should have been.  The first four ILLUSTRIUSs had the same, questionable engine arrangement as ARK ROYAL.  Again, the problem with the whole ILLUSTRIUS design was that it was designed for the wrong war.  It was meant to be a support for the battleships and cruisers, not as a serious weapon in its own right.

Uhmmmmm, you haven't said a thing that contradicts one thing I said about the improved Illustrious : cheap, quick, more resistant to torpedoes  than that PoJ  Ark Royal. Said improved Illustrious  would resemble HMS Indomitable .with that higher hanger and modified elevators.



The Swordfish was a good, reliable a/c that was easy to operate from a flight deck.  It was structurally tough, but like all biplanes was pretty tender when it came to battle damage.  Limited range, very limited speed.  Better for convoy protection than torpedo attacks on warships.  The thing is that the Albacore wasn't enough better to be worth it, and by the time the Barracuda was available, so was the TBF which was a far better a/c. 



You go with what you have. The Avenger isn't ready until September 1942. Britain starts fighting in 1939?  So its either Devastators, Swordfish,  or Albacores. You aren't going to get a mythical aircraft to fill the need. As for the Skua which was in play at the time, that plane was a PoJ spindizzy just waiting to kill careless pilots.  The Albacore might have been worth it anyway as a supplement to existing Swordfish.  Remember we are discussing inept Germans who used direct optical laying  and who never understood the need for massed curtain fire from their naval FLAK since they didn't have mechanically linked optical track lead or radar local control for groups of flak guns to chase shoot specific targets in specific sky arcs. [something the US didn't have either until about mid 1943 or do you think those 1.1 inch "Chicago Pianos" you see on Enterprise during the Battle of Midway  WW II newsreels are Bofors mounts? As for the Japanese, those yoyos were using 23 mm truiple mounts as their MAIN AAA and were pointing at planes with Swords as late as Santa Cruz. Idiots.



The RN could have gotten much more use out of the Skua, but the very limited a/c capacity of their carriers (except ARK ROYAL) just didn't leave space to use them.  Those that went to sea mostly ended up being used as fighters for lack of anything better.  The RN trusted their torpedoes more than they did dive bombing. 



As well they should. Their 500 lb AP bombs tended to bounce off armor.   



The RNs air launched torpedo wasn't all that great.  Even with the low speed of the Swordfish, it was considered good form to time the drop to the wave action below so that it didn't hit the water any harder than absolutely necessary to avoid failures.  Hence having the center cockpit fellow leaning over the side of the a/c watching the water, coaching the pilot on just when to drop.  The Devastator was a super plane by comparison.



 I remind you that the Mark 13 torpedo was reported as a JOKE, until the late 1942 early 1943 urgent fix,  brought on as a result of the Midway Action Reports filed by the too few torpedo squadron survivors. At least the RN torpedoes WORKED when dropped  within their function limit parameters in that they ran straight and hit where aimed [Bismarck] . Before March 1943, you couldn't say that about the Mark 13s. 



The RNs attitude towards convoys came out of WW1.  Simply running the ships as a group with a few small warships as escort had been good enough, and they seem to have assumed it would still be that way.  NOBODY grapsed the need for enough small warships before 1939.  Not the RN, not the USN and certainly not the IJN.  The Japanese never did catch up with the need which just go worse and worse for them as the war went on, which led to the fairly odd situation of the USN subs ignoring the cargo ships and deliberately hunting the escorts.

First of all, if you don't have the budgets you aren't going to build escorts. MONEY.
Second of all, it took Admiral Sims USN to ram the idea of convoy down the WWI RN's admiralty throats originally-though they had abundance evidence asnd MAHAN to tell them that armed convoy worled. That's ESCORTED convoys by the way. [HUGE US four stacker destroyer program in progress, when Sims came on over to read the riot act, WHY?]. He did it by using the numbers drill on them. Remember the prize fool he was talking to at the time was BEATTY, possibly the worst British or American admiral of the Twentieth century, and with that complete boob, Halsey, that is really saying something about how stupid that particular son of a bitch was. Nevertheless the British admiralty got it either just before or immediately after Sims wailed into them about convoy. They understood, so well, that you needed escorts that it became RN doctrine. It wasn't that they ignored the need for escorts in early WW II, they just didn't get any-prewar. Ever hear of the Washington and London Naval Protocols?
Third of all, US submarines killed escorts to get at the freighters unmolested, or to save their own asses when they bungled an attack. It wasn't for trophy kills. That wasn't their war mission, which was to kill freighters.  



So wrong on 1, 2, and 3.


Herald


1. Well, ONE of us clearly doesn't know what he's talking about.  Note the use of the word 'scuttled'. 
The Midway carriers were killed -- destroyed -- by fire.  The burning hulks were eventually scuttled by torpedoes, but that's all they were by then -- hulks that had been warships, but had been damaged far beyond any possibility of repair.  Same with HORNET, PRINCETON etc.  This is rather like claiming that sinking a fishing boat is a naval battle.
LEXINGTON and TAIHO  were both lost to a series of events that started with torpedo hits (plus bomb hits in the case of LEX., but were destroyed by fires resulting from explosions of avgas fumes.  In each case the immediate damage caused by the torpedoes had been dealt with, flooding under control and the ships were prepared to operate a/c.  The proximate cause of the explosions was, in each case, an error in damage control efforts.  In LEXINGTON this was an error of omission -- failure to shut down an electric generating unit located near the avgas leak.  In TAIHO is was an error of commission -- the attempt to use power tools to free the jammed a/c elevator without purging the ship of avgas fumes first.
WASP and SHINANO (due largely to incomplete compartmentalization) were cetainly torpedo kills.  YORKTOWN was also finally killed by the I-boat attack, but only after surviving both bombs and torpedoes as the resulting fires, and all the other fleet carriers mentioned were destroyed by fire. 
 
ARK ROYAL's loss to torpedo damage was largely due to the engine room arrangement, which was duplicated in the four ILLUSTRIOUS class ships, none of which was ever hit by a torpedo, so the question of their ability to survive such hits remains only a theory.  Again, you're ducking the real problem.  ARK ROYAL was the only RN carrier with adequate a/c capacity.  The  USN would cheerfully have traded either WASP or RANGER (especially RANGER) for ARK ROYAL.  The ILLUSTRIOUS class were basically huge, expensive, armored CVLs.  This was acceptable because all that was expected of them was scouting and CAP for a battleship force. 
 
The TBF was available by the time the Barracuda was.  What I said was that the Albacore wasn't enough improvement on the Swordfish (note that the Albacore was retired BEFORE the Swordfish it was supposed to replace) to be worth the cost of developement and production interruption and the Barracuda wasn't worth doing at all.  Brown (DUELS IN THE SKY) considered the Skua an excellent dive bomber, but tricky to land on board (but no worse than a Sea Spitfire) and was also critical of its stall characteristics.  Still, the big problem was that RN carriers didn't have enough capacity for dive bombers as well a fighter and torpedo a/c.  If I recall correctly, the first serious German warship sunk by RN a/c was dive bombed by Skuas. 
 
While the British torpedo was cetainly more reliable than the US Mk13, it was certainly not any more sturdy, and the drop parameters were at least as strict.
 
The WW1 convoys were usually only lightly escorted with warships (troop convoys excepted) and often not escorted at all.  If a submarine was encountered, they tried to ram it.  It actually worked due to the limited capabilities of the subs of the period.  That was why the Germans started building the big 'cruiser' submarines which had sufficient deck gun armament to make that tactic impractical.
 
Ironicaly in WW2 it was the USN that resisted going to a convoy system and the RN that pushed it.
 
So much for 1, 2 and 3. 
 
Quote    Reply

larryjcr       5/8/2008 1:03:02 PM




The Japanese carrier doctrine was MUCH better than the USN.  They were operating up to six carriers as a group while the USN hadn't even attempted to practice with more than one in a group.  The aviation element wanted to use carriers as a striking force, but had nothing but theories (some of them badly wrong) about how to do it.

4. Incorrect. The US Navy had correctly come to the conclusion that it took remarkably few aircraft to wreck a carrier. Thus the USN doctrine, early in the war, like the Japanese doctrine: emphasized, find first, attack first and cripple the enemy flight deck. as a mode of defense The USN wargamed fighter defense and found the US naval fighters of the day FAILED. AAA wasn't good enough, either, to mass fires to stop either dive bombers or torpedo planes. The only USN defense that worked as late as 1942 was carrier dispersal and strike them first, so that a single enemy attack didn't catch everybody in the same strike sortie. At Coral Sea it helped. At Midway it was the DIFFERENCE. So as to contemporary US carrier tactics, you don't know what the hell you are talking about.  Only an effective AAA curtain, sheer numbers, and a strong fighter element with a competent GCI vector director  could guarantee defensive carrier group tactics would work.  Nobody had that until 1944. Until then the US dispersal defense of 1942 worked as long as a competent admiral handled it properly. Incidentally, that wasn't Fletcher.



At Midway, it wasn't doctrine that failed the Japanese, it was overconfidence, the assumption that they were going to win, and that the Americans would react when, and in the way that was expected of them.  Midway had been called a great victory against the odds.  True.  But it wasn't the number of ships or a/c that was the primary disadvantage the USN had to deal with.  The Japanese strategy and planning, along with the results of the Battle of the Coral Sea, had negated their advantage of numbers.  The long odds that the USN had to surmount was its own lack of an effective operational doctrine for either operating carriers together, or for operating air groups together.  Only YORKTOWN, managed to put a strike of more than two squadrons together and execute effectively.


5. Again with that BS. You do know that I discredited you on that previous Fletcher, Spruance  thread by citing the actual Midway Action Reports that showed the Enterprise got three carriers one shared with Hornet , and the Yorktown shared one with Enterprise? When are you going to stick to the FACTS? Aren't you tired of being beaten up?  I mean come  on! What was that strike on the Kurita SAG  or the strike Enterprise put over Akaga and Soryu?

 

The Japanese started the war with a very effective weapon that their enemies couldn't match for quality, but they made major mistakes in applying it, starting with sending only one division of carriers to the Coral Sea.  They allowed their force to be defeated in detail, thanks to a great deal of determination, and, at Midway, an unbelievable amount of sheer luck.  

6. Bullshit. Good intelligence and good planning produced solid results. [Nimitz and Spruance] To say otherwise flies in both the official records of the  USN and the IJN  as we have it recorded today.

a. The Japanese had no fighter director system whatsoever. The US was working on the rudiments of such in Fleet problem XVIII.
b. The USN had a carrier DOCTRINE based on their limitations as they understood it from wargaming into 1941. They used said  doctrine until 1943 against the Japanese. Despite bunglers like Halsey, it apparently worked well enough, so that even mediocre American admirals [Fletcher] could fight the Japanese outnumbered to a draw.

Wrong on 4, 5, and 6.  


Herald



4. Oh, you are so full of it your hair is floating.  The USN NEVER seriously examined the relative advantages of multi-carrier forces before P.H.  None of the Fleet Exercises involved two or more carriers operating together.  Unlike the Japanese, there was no realistic training in air group sized strikes and NONE AT ALL involving two or more groups together, which is why the Japanese were so much better at it during most of '42.   The Japanese doctrine made the air group the TOTAL a/c of BOTH carriers of a division, not that of a single ship.  It made possible coordinated wave attacks while the US air groups were fumbling with multi-deck load launches.
 
On the other hand, the US AAA was far better than the Japanese, due to radar.  Without radar, the IJN air defense doctrine was to concentrate the carriers tightly and spread the escorts around them in a circle five to seven miles in radius to spot the incoming attack and direct the CAP Zeroes to intercept by firing the warships main guns at the attackers.  That meant that the CAP (who didn't carry radios) tended to mob the first attacking force encountered and were unable to react to any other strike groups, and that the attack force would be shot at by one or two escorts crossing the 'ring' and would then have to deal only with the AAA of the carriers themselves.
The USN directed CAP by radar and concentrated the cruisers and destroyers tightly around the carrier as AAA support.  At Coral Sea the shortage of fighters for CAP seriously hadicapped the defense, but even then, the few fighters available, and the AAA savaged the Japanese attack force.  At Midway, YORKTOWN was caught alone because King, in Washington had specifically forbidden combining the two TFs into a single formation.  Doing so, as Fletcher, and Ted Sherman both recommended, would have greatly improved the coordination of the CAP and more than doubled the concentration of AAA.  Instead of one carrier, three cruisers and 6-7 destroyers, they'd have been up against three carriers, nine cruisers and 18-20 destroyers.  The Navy eventually accepted that the dispersion policy was WRONG after studying the 1942 carrier duels, and made units of up to four carriers standard policy by mid-'43.
Dispersal worked??  Name me one occasion on which it worked!  It protected nothing, while weakening the defense and making coordinated strikes much more difficult to manage by separating the ships.
 
5.  In your dreams.  You bailed on the last thread when you couldn't answer my points.  You keep going back to those 1943 intel. briefings as 'proof' even though the Hyperwar site where you get them warns against using them as source material on the battles, rather than as a guide to what the Navy THOUGHT had happened at the time.  Try checking a creditable source written after 1960.  To recap Midway:
 
Morning strike:  After futile attacks by Midway based a/c (the B-17s claimed to have hit and set fire to a carrier, but the claim was totally in error) and the gallant attack by VT8 which accomplished nothing except to burn some fuel and ammo among the CAP Zeroes, the ENTERPRISE and YORKTOWN air strikes hit the Kido Butai around 1020-1030 hours.
 
SORYU was attacked ONLY by YORKTOWN a/c flying from YORKTOWN, scoring 3 hits.  Ship destroyed by fire and ultimately scuttled.  Credit to YORKTOWN.  Credit to Fletcher as CTF17/ OTC.
 
KAGA hit 5 times, and AKAGI hit once by ENTERPRISE a/c flying from ENTERPRISE.  Ships destroyed by fire and ultimately scuttled.  Credit to ENTERPRISE (2),  Credit to Spruance (2) as CTF16 and concurrent credit to Fletcher (2) as OTC.
 
HORNET dive bombers wandered around the ocean without locating the Japanese fleet, losing over a dozen a/c to fuel exhaustion.
 
Afternoon strike, just after 1700 hours.
 
HIRYU hit 4 times by bombs from ENTERPRISE and YORKTOWN a/c flying from ENTERPRISE.  Ship destroyed by fire and eventually scuttled.  Credit to ENTERPRISE (with assist to YORKTOWN for her a/c).  Credit to Spruance as CT16 and concurrent credit to Fletcher as OTC.
 
HORNET half strike (they botched up the launch) arrived after the strike from ENTERPRISE had finished its business.  HIRYU was already a wreck.  HORNET a/c attacked several escort ships, claimed hits on a battle ship and a cruiser.  Claims were in error.  No hits made.
 
Just after 1800 Spruance reports to Fletcher (his OTC) attack on HIRYU and requests orders.  Fletcher relinquishes command to Spruance in reply.
 
Score for the day:
ENTERPRISE  3 (with one assist to YORKTOWN)
YORKTOWN 1 (plus assist)
HORNET        0
Spruance          3 as CTF16 concurrent with credit to Fletcher as the OTC.
Fletcher           4  one as CTF17 and three more concurrent credit with Spruance as his OTC
 
I know that the 'reports' you read on Hyperwar say that SORYU was actually sunk by torpedoes for the USS NAUTILUS after being dive bombed, but that's another one of the errors in those old reports.  The sub actually attacked KAGA, nor SORYU.  It got one hit, on the armor belt, and the fish failed to explode, doing no damage at all.
 
I know you don't agree with Nimitz, but he knew who had won Midway.  That's why Spruance went on to the job of Chief of Staff for CinCPac that he'd been picked for BEFORE his temporary stint as CTF16.  At a time when the USN desperately needed an admiral who won battles, Spruance went to a very important STAFF job.  Meanwhile, Nimitz bumped Noyes (who was senior to Fletcher as a Rear Admiral) from command of the SARATOGA Task Force, which was on hand, sent him to the WASP TF which was still back in the US, and gave TF11 to Fletcher, keeping him the senior CTF afloat, and then went to a serious effort to expedite his promotion to Vice Admiral to ensure that he'd STILL be senior when Noyes came out with WASP.
 
 
6.   The importance of the de-crypt intel is not to be understated.  The fact remains that the Japanese (read here, Yamamoto) wasted their advantage of weight by first the Coral Sea fiasco that cost them three flight decks that were supposed to be at Midway, and the Northern operation, that drew off two more flight decks and several useful heavy cruisers.  With ZUIHO, two fast BBs and several more cruisers tied to the invasion force, and the most modern battleships well to the rear expecting the US ships to appear on schedual, not before, the battle was reduced to combat between a US force of 3 carriers plus 7 CA, 1 CLAA and DDs vs IJN force of 4 carriers, 2 BB, 2 CA 1 CL and DDs, with nearly equal numbers of a/c.  At that, the US victory was largely the result of the sheer luck that provided a coordinated attack by the YORKTOWN and ENTERPRISE strikes that was certainly NOT the result of either proper planning or organization.  They were very fortunate that the success of the intitial, morning attack insured that the Japanese reply would be piece-meal instead of coordinated.  If there had been six CVs backed up by four more, instead of only the four, the loss of three or four wouldn't have saved them.
And that ain't BS. That's straight from the 'official records' available today, rather than the guesses and assumptions of 1943.
 
I've covered actual IJN defense doctrine above.  It was their weak point, but it was the best they could do with what they had (no radar).  The fact ramains that they were far in advance of the USN in carrier operations for making concentrated, co-ordinated attacks.  That was still a closed book to the USN at Midway, largely because of the ill-advised insistance on dispersing the carriers.  It resulted in ships too far apart to properly support, or co-operate with each other, but not far enough apart to provide any meaningful protection for discovery by the same search, and there were several EXPERIENCED officers by mid-'42 who were telling them that, including Fletcher, Brown and Ted Sherman (who was, I believe, the most experienced CTG in Fifth Fleet by the end of the war).  Not until the dispersion concept was abandoned was it possible to make properly co-ordinated air strikes, and seriously improve AAA and CAP defenses.  It's just a pity that both Easten Solomons and Santa Cruz were fought under the dispersal doctrine.
 
4, 5 and 6 covered, and no BS atall, at least from this end. 
 
  

 
 
Quote    Reply

Wicked Chinchilla       5/8/2008 1:14:57 PM
I am going to have to take issue with one thing that you said larry.  Calling the Northern Operation a "waste of flight decks" is only correct in hindsight and due to good intelligence. 
 
Would those carriers have been more useful at Midway with the battle that unfolded?  Most certainly.  That is not a debate.  What you fail to address is that had the U.S. not had intelligence fingering Midway as the target than those carriers, with small air-wing capacity anyway, could have been invaluable.  The Japanese used them as a decoy.  Their decoys worked, just look at Leyte Gulf.  The U.S. Navy, without its intelligence coup, could easily have rushed to react to the Northern Operation and totally been slammed at Midway or forced to engage at a disadvantage.  It is only by the skill of the intel guys that the dicey situation at Midway wasnt turned into a near unavoidable disaster because of those "wasted flight decks."
 
In the beauty of revisionist hindsight it is all too easy to say that those carriers would have been far far more use at Midway, but thats because the Japanese plan was found out. 
 
Quote    Reply

larryjcr       5/8/2008 1:57:13 PM




I think that the RN made the right decision in concentrating on the SOUTHAMPTON class over the 8" gun classes or the smaller LEANDERs.  Until about mid-1943 when radar fire control forced increased spacing of salvoes, the large 6" gun ships were more effective surface fighters than the 8" gun types of the same tonnage.  The LEANDERs were useful for patrolling distant oceans in peacetime (which is what they were built for) but no match for the larger modern cruisers in any sort of fleet operation.  The DIDOs were a very good investment for their size and filled very important functions.  They were about as good as the LEANDERs in general service, and much more effective as air defense units.

7. For a navy that was short of fleet trains but which had a global base system in the light of the aircraft technology of the day. the small patrol cruiser that could function as a convoy escort against surface raiders and U-boats makes senseThe main threat to Britain as seen was NOT Japan. it was Germany.  This correct build program decision proved out during the Battle of the River Plate, where two Leanders and a York class heavy cruiser put an end to Graf Spee.

8. Leanders were much cheaper than Didos, which were properly very expensive AAA defense ships, to be used in company with scarce  British carriers;  sort of like the Atlantas were supposed to be used with US carriers to provide a AAA screen and bodyguard ship.


The Tribal class certainly gave very good service, but they were very expensive to build.  The smaller four and six gun classes were a better investment, in view of the RNs shortage of escort types generally.  They were better ASW units than the Tribals and could be built more quickly.  It was something (anything) like the Flowers and the HUNTs that were needed really desperately.  At least the RN started building new destroyers years before the USN did.


9. The British needed some large screen destroyers to serve with their capital units that could keep up with the fleet at SPEED and range.

a. The Tribals were it-the equivalent of the US Fletchers, though nowhere as good a AAA ship [though a better ASW escort it turns out].  The Flowers and whatever other corvettes would do until the Germans introduced their electric U-boats, then the British would have to build a class of fast frigates ton pace them.
 

b. The 4 and 6 gun destroyers were too light to stand in a Pacific carrier battle as AAA pickets. Virtually most, of the RN destroyer classes, fell far short of the air defense standards needed, even in the 1940 Mediterranean. The British needed to get that 4.5 DP gun they design bungled to work. The 4 inch x position turret stopgap they tried on many of their midwar refitted destroyer classes wasn't going to do it, in a serious naval war against a first rate naval enemy like Japan.

Wrong on 7, 8, and 9.

Herald



7 and 8.  You're the one who was recommending building more LEANDERS, and 8" gun cruisers.  The RN, showed good judgement when they ended construction of LEANDERS before the beginning of the war.  While comparatively cheap, they were just too limited in capabilities.  What they needed WAS AAA escort ships, which they tried to make out of some of the old C and D class ships, with mixed results.  The DIDOs were what was needed, and could do a LEANDER's job as well as it could if needed.  The SOUTHAMPTONs were much more flexible ships than the older 8" gun cruisers, and just as good, or better, in a surface action until the fire control radar improved enough to make spacing the salvoes so that the radar could plot fall of shot became a factor. 
 
At River Plate, (a very interesting action, by the way) one eight inch cruiser and two LEANDERS proved a match for a single armored curiser with heavier guns and armor, and drove it into port.  Still, it was more bluff than weight of metal that 'put an end' to GRAF SPEE.
 
The Tribals weren't the RN equivalent of the Fletchers, but rather of the Porter and Somers classes.  They were destroyer leaders in the WW1 concept.  At least, they were big enough not to be totally overgunned as the USN types were.  The Battle class were more the Fletcher equivalent, it seems to me, but even then, they missed the point.  The point of the Fletcher class was to build a ship that was good enough, and build them in great numbers.  They were relatively easy to build and filled the USNs needs in terms of speed, range and fire power and had enough stretch potential to develope into the much better Allen M. Sumner class and eventually, the even better Gearing class.  The RN never really built an equivalent.  As for the Tribals, as I posted above, they gave good service, but they certainly paid the price for it.  A 75% loss rate in the RN built ships is nothing to sneeze at.  By the time the range was really needed in the Pacific, there weren't enough of them left. 
 
The USN destroyers had to have more range than their RN counterparts, which meant they had to be larger.  Even at that, refuelling was always a concern.  By the end of 1942 the USN had refuelling at sea down pat.  As early as August, an RN officer aboard Fletcher's SARATOGA thought they were amazingly good compared to the RN methods. 
You are quite right on one point posted earlier in a different context.  The RN was used to having bases available almost anywhere they operated, and had become dependent on them.  Since they had them, their ships were designed in the expectation of always having them.  Why build more range into a ship than you need (or rather, than you've needed before).  You'd just be wasting money.  Until, of course, the rules change.  The RN had operated largely in the Atlantic after 1923, while the USN operated largely in the Pacific, with greated distances, and fewer bases.  Hence the differences in design philosophy.  As to the AAA armament, please remember that the original AAA armament of all USN destroyers prior to the Fletchers was a joke.  For the Benson-Livermore class (last before Fletchers) it was 4 to 10 .50 cal.  This was increased quickly at the cost of removing a 5" gun and some torpedo tubes from nearly all the pre-Fletcher DDs.
  
The 5" 38 did very well by the USN as a dual purpose gun.  I won't comment on the RN 4.5".  Don't rally know much about it.  Perhaps the RN should have considered building the American gun instead.
7, 8 and 9.
 
Quote    Reply

Herald12345    Strike One   5/9/2008 9:11:11 PM
1. Well, ONE of us clearly doesn't know what he's talking about.  Note the use of the word 'scuttled'. 

The Midway carriers were killed -- destroyed -- by fire.  The burning hulks were eventually scuttled by torpedoes, but that's all they were by then -- hulks that had been warships, but had been damaged far beyond any possibility of repair.  Same with HORNET, PRINCETON etc.  This is rather like claiming that sinking a fishing boat is a naval battle.


That would still be you. Larry.


Sinking a radio picket guard boat during a battle. Get it straight nitpicker. You won't be permitted to try to slide a misstatement of historic fact into this discussion.


I'm going to tell you this one time, and I expect you to understand it, Larry. The mechanism each chose to scuttle their carriers is the TORPEDO. Get it? T.O.R.P.E.D.O. They didn't open sea cocks and flood the bilges. They broke a carriers keel and sank it with torpedoes so that it couldn't be captured reverse engineered, trophied, or used. Scuttle is when you sink yourself. I addressed the HOW. Now that I squared you away on this little factoid; let's deal with the rest of your nonsense.


LEXINGTON and TAIHO  were both lost to a series of events that started with torpedo hits (plus bomb hits in the case of LEX., but were destroyed by fires resulting from explosions of avgas fumes.  In each case the immediate damage caused by the torpedoes had been dealt with, flooding under control and the ships were prepared to operate a/c.  The proximate cause of the explosions was, in each case, an error in damage control efforts.  In LEXINGTON this was an error of omission -- failure to shut down an electric generating unit located near the avgas leak.  In TAIHO is was an error of commission -- the attempt to use power tools to free the jammed a/c elevator without purging the ship of avgas fumes first.


Sunk by torpedoes. Otherwise they would have been towed home by SOMEBODY as a war trophy.


WASP and SHINANO (due largely to incomplete compartmentalization) were certainly torpedo kills.  YORKTOWN was also finally killed by the I-boat attack, but only after surviving both bombs and torpedoes as the resulting fires, and all the other fleet carriers mentioned were destroyed by fire.


Hulks are not destroyed for use until they are SUNK. This little fact seems to escape you.

 

ARK ROYAL's loss to torpedo damage was largely due to the engine room arrangement, which was duplicated in the four ILLUSTRIOUS class ships, none of which was ever hit by a torpedo, so the question of their ability to survive such hits remains only a theory.  Again, you're ducking the real problem.  ARK ROYAL was the only RN carrier with adequate a/c capacity.  The  USN would cheerfully have traded either WASP or RANGER (especially RANGER) for ARK ROYAL.  The ILLUSTRIOUS class were basically huge, expensive, armored CVLs.  This was acceptable because all that was expected of them was scouting and CAP for a battleship force. 


Incorrect. You are forgetting the British PTF? What carriers were used? No American admiral would use the British carriers without British crews, nor could he. Different tech trees-totally different tech trees. Not even the ammunition was the same for the primary AAA guns.

 

The TBF was available by the time the Barracuda was.  What I said was that the Albacore wasn't enough improvement on the Swordfish (note that the Albacore was retired BEFORE the Swordfish it was supposed to replace) to be worth the cost of development and production interruption and the Barracuda wasn't worth doing at all.  Brown (DUELS IN THE SKY) considered the Skua an excellent dive bomber, but tricky to land on board (but no worse than a Sea Spitfire) and was also critical of its stall characteristics.  Still, the big problem was that RN carriers didn't have enough capacity for dive bombers as well a fighter and torpedo a/c.  If I recall correctly, the first serious German warship sunk by RN a/c was dive bombed by Skuas. 


The Barracuda is not available in 1939, neither is the Avenger. Got it? You have the Swordfish and the Fulmar . You have to make do with your tech tree. No miracles. The Albacore was sturdy enough to take a better engine but wasn't really going to be in the Avenger category. Short term in 1939, you should look at the Devastator and see if you can give it a better engine as well as some more range. That is an American problem, but if you are the British purchase mission. you investigate putting a Bristol Perseus or Hercules engine into the tweaked Devastator, or you use an P&W R-1830-86. 300 HP-400 HP added translates into about 20-35 more knots airspeed in that Heinenmann airframe.

 

While the British torpedo was cetainly more reliable than the US Mk13, it was certainly not any more sturdy, and the drop parameters were at least as strict.


Repeat after me; simplified Mark VI composite exploder-total failure. Fat stubby fish broaches, porpoises, breaks at the warhead afterbody join or blows up on hitting the waves................The British torpedo before the Mark 13 plug nose ring shock entry kits and the break off drag drop fins works as dropped. The Mark 13 doesn't.

 

The WW1 convoys were usually only lightly escorted with warships (troop convoys excepted) and often not escorted at all.  If a submarine was encountered, they tried to ram it.  It actually worked due to the limited capabilities of the subs of the period.  That was why the Germans started building the big 'cruiser' submarines which had sufficient deck gun armament to make that tactic impractical.

 

The WWI U-boat was SLOW on the surface, and there were no wolf packs. The cruiser sub was to increase sortie range. The small WW I U-boat could and DID carry a deck gun big enough to frighten a freighter.


Ironicaly in WW2 it was the USN that resisted going to a convoy system and the RN that pushed it.


We didn't have our escort ducks in a row. That wasn't because we had the wrong doctrine. It was because of King, and his Japan fixation, and our escort shortage. I said this. So don't let's try to rewrite history with another falsehood, shall we? 

So much for 1, 2 and 3. 

Yeah. You still got nothing.


Herald


 
Quote    Reply

Herald12345    Strike One   5/10/2008 12:52:17 AM

4. Oh, you are so full of it your hair is floating.  The USN NEVER seriously examined the relative advantages of multi-carrier forces before P.H.  None of the Fleet Exercises involved two or more carriers operating together.  Unlike the Japanese, there was no realistic training in air group sized strikes and NONE AT ALL involving two or more groups together, which is why the Japanese were so much better at it during most of '42.   The Japanese doctrine made the air group the TOTAL a/c of BOTH carriers of a division, not that of a single ship.  It made possible coordinated wave attacks while the US air groups were fumbling with multi-deck load launche

 

A. You don't know what you are talking about as usual, Larry.

Fleet Problem X-XIII had Lexington and Saratoga go up against each other usually with the Langley aiding one of them. As soon as Ranger came onboard it was two on two or three on one, or all against landbased air. The Pearl Harbor attack was a FAVORITE. At the NWC they table-topped multi-carrier engagements [Spruance ran some of those problems]

B. What the NWC table-topped either became a Fleet Problem or the Fleet Problem was simmed, but the exercises were usually collaborated so that everybody commanding had a whack at it and understood what the fleet was trying to do.


On the other hand, the US AAA was far better than the Japanese, due to radar.  Without radar, the IJN air defense doctrine was to concentrate the carriers tightly and spread the escorts around them in a circle five to seven miles in radius to spot the incoming attack and direct the CAP Zeroes to intercept by firing the warships main guns at the attackers.  That meant that the CAP (who didn't carry radios) tended to mob the first attacking force encountered and were unable to react to any other strike groups, and that the attack force would be shot at by one or two escorts crossing the 'ring' and would then have to deal only with the AAA of the carriers themselves.


First of all the Japanese used the AAA Hotchkiss 25mm triple mount


Effective slant range on it was 4000 meters. It was fed clips of 15 rounds each jammed like crazy and was aimed by a guy pointing a sword at an aircraft while the gunner followed in train bearing and elevation used a segmented ring sight.


Second; The USN used the Chicago Piano as its standard AAA mount. That was the 28 mm/60 caliber auto-cannon that had an effective slant range of 4000 meters , was fed 7 round clips in a vertical feed, jammed like crazy and was aimed by a gunner using an unreliable mechanical track lead that the gunner laid by following where the gun captain pointed at plane until the gunner put the plane into a segmented ring sight.


Third: the Japanese used flash charges to point their fighters in the direction their fire control optical directors saw enemy aircraft come in to attack.


Fifth: US radar at Midway was ineffective beyond thirty nautical miles.


Sixth: Japanese picket ships occupied the compass points around the carriers. The rest of the escorts were in a C-shaped ASW formation. Standard drill was every ship for herself, when under air attack maneuvering to dodge bombs or torpedoes. Nobody covered a sky arc.


Seventh: US carrier separation was thirty miles. When the Hiryu attacked Yorktown, the ENTIRE US CAP swung around and went out to meet the raid-all twelve of them-which was the average American CAP size for Midway by the way. Concentration of carriers in the same location didn't matter. The CAP failed because there weren't fighters-not because there weren't enough carriers.


Eighth: The 5/38 didn't have a good V/T shell in June 1942. That would change in time for Santa Cruz, but at Midway? Forget it. USN AAA was a JOKE.


The USN directed CAP by radar and concentrated the cruisers and destroyers tightly around the carrier as AAA support.  At Coral Sea the shortage of fighters for CAP seriously hadicapped the defense, but even then, the few fighters available, and the AAA savaged the Japanese attack force.  At Midway, YORKTOWN was caught alone because King, in Washington had specifically forbidden combining the two TFs into a single formation.  Doing so, as Fletcher, and Ted Sherman both recommended, would have greatly improved the coordination of the CAP and more than doubled the concentration of AAA.  Instead of one carrier, three cruisers and 6-7 destroyers, they'd have been up against three carriers, nine cruisers and 18-20 destroyers.  The Navy eventually accepted that the dispersion policy was WRONG after studying the 1942 carrier duels, and made units of up to four carriers standard policy by mid-'43.


Not enough fighters and you are confusing the AAA of the late Solomons campaign with the reality that was Midway.


Example: at Midway the fighters were 1/3 of a carrier air-wing. By the Turkey Shoot it was more than half on the heavy carriers and the Princetons carried as many as 2/3rds of their air-wing as fighters.


Dispersal worked??  Name me one occasion on which it worked!  It protected nothing, while weakening the defense and making coordinated strikes much more difficult to manage by separating the ships.


MIDWAY.


The Hornet and Enterprise ESCAPED because they were not seen in time for the Hiryu to get them. Hiryu got two strikes off remember? All three US carriers together would have meant at least two and possibly three dead US carriers. By dispersal the USN sowed doubt. At one point Nagumo reported as many as FIVE US carriers in the area. He know there were more than one, he didn't know how many or where though. He had no idea. All carriers bunched together? Yamaguchi would have us dead to rights, all in the same target set.


Now then.....................

 

5.  In your dreams.  You bailed on the last thread when you couldn't answer my points.  You keep going back to those 1943 intel. briefings as 'proof' even though the Hyperwar site where you get them warns against using them as source material on the battles, rather than as a guide to what the Navy THOUGHT had happened at the time.  Try checking a creditable source written after 1960.  To recap Midway:


Naw I just was tired of trying to reason with a stubborn Larry who didn't know what the hell he was talking about.


Attend.

 

Morning strike:  After futile attacks by Midway based a/c (the B-17s claimed to have hit and set fire to a carrier, but the claim was totally in error) and the gallant attack by VT8 which accomplished nothing except to burn some fuel and ammo among the CAP Zeroes, the ENTERPRISE and YORKTOWN air strikes hit the Kido Butai around 1020-1030 hours.


They actually missed everything but later scared the hell out of Kondo forcing him to divert and screw up the rendezvous with the main body..

 

SORYU was attacked ONLY by YORKTOWN a/c flying from YORKTOWN, scoring 3 hits.  Ship destroyed by fire and ultimately scuttled.  Credit to YORKTOWN.  Credit to Fletcher as CTF17/ OTC


Since the Yorktown fliers were LOST and homed in on Wade McClusky's radio Fletcher gets NOTHING.


Shattered Sword . The claim is two to four bomb hits, and sunk by Japanese destroyer torpedoes. Japanese were unable to tell which VB squadrons scored the hits. At least some excess Enterprise planes ran in on Soryu. So who knows?

 

Nice to see you quoting wiki by the way.


KAGA hit 5 times, and AKAGI hit once by ENTERPRISE a/c flying from ENTERPRISE.  Ships destroyed by fire and ultimately scuttled.  Credit to ENTERPRISE (2),  Credit to Spruance (2) as CTF16 and concurrent credit to Fletcher (2) as OTC.


Akagi took TWO bombs. One exploded on the edge of the flight deck

Spruance gets two, since he did the work, Fletcher gets nothing.

 

HORNET dive bombers wandered around the ocean without locating the Japanese fleet, losing over a dozen a/c to fuel exhaustion.


Hornet muffs this round. You get this part right.

 

Afternoon strike, just after 1700 hours.

 

HIRYU hit 4 times by bombs from ENTERPRISE and YORKTOWN a/c flying from ENTERPRISE.  Ship destroyed by fire and eventually scuttled.  Credit to ENTERPRISE (with assist to YORKTOWN for her a/c).  Credit to Spruance as CT16 and concurrent credit to Fletcher as OTC.

Yorktown is a wreck and launches nothing against Hiryu. Enterprise launches a composite strike package. Credit Spruance with the third flattop. Fletcher dislocated and trying to shift his flag doesn't even know who is doing what to whom, so he gets nothing.

 

HORNET half strike (they botched up the launch) arrived after the strike from ENTERPRISE had finished its business.  HIRYU was already a wreck.  HORNET a/c attacked several escort ships, claimed hits on a battle ship and a cruiser.  Claims were in error.  No hits made.


Hornet aircraft ran in on Hiryu. After the fact, but they ran in. All Japanese carriers sunk by Japanese destroyer torpedoes to prevent capture by the United States Navy. Nagumo was not preparing for a night surface action. HE WAS RUNNING FOR HIS LIFE.

 

Just after 1800 Spruance reports to Fletcher (his OTC) attack on HIRYU and requests orders.  Fletcher relinquishes command to Spruance in reply.

 

Fletcher finally relocates his flag. He has no staff, no air wing and he's bat blind. With no choice, letcher lets the admiral who's done most of the fighting comtinue fighting.

Score for the day:

ENTERPRISE  3 (with one assist to YORKTOWN)

YORKTOWN 1 (an assist)

HORNET        0 or 1 depends on Japanese accounts which at this point are just downright confused since the logs were either destroyed or reconstructed after the war or the officers who knew the details were killed.

Spruance          3 as CTF16 concurrent with credit to Fletcher as the OTC.

Fletcher gets nothing. He just sat around and let Buckmaster and company do the work.

Fletcher           4  one as CTF17 and three more concurrent credit with Spruance as his OTC

 As I said if you sit in the chair and do nothing, you earn NOTHING.

I know that the 'reports' you read on Hyperwar say that SORYU was actually sunk by torpedoes for the USS NAUTILUS after being dive bombed, but that's another one of the errors in those old reports.  The sub actually attacked KAGA, nor SORYU.  It got one hit, on the armor belt, and the fish failed to explode, doing no damage at all.


Didn't read the footnote in Hyperwar that corrected the record did you? Why do I even bother if you don't pay attention to the data I give you?

 

I know you don't agree with Nimitz, but he knew who had won Midway.  That's why Spruance went on to the job of Chief of Staff for CinCPac that he'd been picked for BEFORE his temporary stint as CTF16.  At a time when the USN desperately needed an admiral who won battles, Spruance went to a very important STAFF job.  Meanwhile, Nimitz bumped Noyes (who was senior to Fletcher as a Rear Admiral) from command of the SARATOGA Task Force, which was on hand, sent him to the WASP TF which was still back in the US, and gave TF11 to Fletcher, keeping him the senior CTF afloat, and then went to a serious effort to expedite his promotion to Vice Admiral to ensure that he'd STILL be senior when Noyes came out with WASP.

Oh I agree with Nimitz. He brought Spruance ashore to do the staff work and to command the Central Pacific Drive-the heart of PLAN ORANGE and the heart of the USN Pacific War. Its YOUR crap interpretation with which I disagree.


Fletcher now had a ?staff? to help him, and Nimitz later sent Halsey to handle the details of the fighting.

 

6.   The importance of the de-crypt intel is not to be understated.  The fact remains that the Japanese (read here, Yamamoto) wasted their advantage of weight by first the Coral Sea fiasco that cost them three flight decks that were supposed to be at Midway, and the Northern operation, that drew off two more flight decks and several useful heavy cruisers.  With ZUIHO, two fast BBs and several more cruisers tied to the invasion force, and the most modern battleships well to the rear expecting the US ships to appear on schedual, not before, the battle was reduced to combat between a US force of 3 carriers plus 7 CA, 1 CLAA and DDs vs IJN force of 4 carriers, 2 BB, 2 CA 1 CL and DDs, with nearly equal numbers of a/c.  At that, the US victory was largely the result of the sheer luck that provided a coordinated attack by the YORKTOWN and ENTERPRISE strikes that was certainly NOT the result of either proper planning or organization.  They were very fortunate that the success of the intitial, morning attack insured that the Japanese reply would be piece-meal instead of coordinated.  If there had been six CVs backed up by four more, instead of only the four, the loss of three or four wouldn't have saved them.


And you are just full of it, Larry.


ATTEND as I give you a lesson in battle-space management.


I'll keep it simple so you can understand.


  1. You use the curvature of the earth to mask the presence of your carrier force.

  2. You win the reconnaissance battle at all costs.

  3. You concentrate your forces at a decision point where you can inflict maximum damage.

  4. You use your doctrine of dispersal to hide your numbers as well as your position. The uncertainty you introduce into the battle-space thus you exploit against enemy command morale, as Spruance did to force the Japanese [Yamamoto] to flee from his own exhausted and used up fleet. Remember half of the USNAF was GONE-150 planes and pilots.

  5. The decrypts gave Nimitz a good idea how the Japanese would move, even gave him a good idea of what would be the Japanese plan of movement.

  6. What the decrypts did not give him was the exact times on station.

  7. So Nimitz prepared his battle-space reconnaissance, anticipated his enemy's reconnaissance plan and he sent at least one admiral who knew what projected rates of movement and possible positions would be based on extensive war-gaming experience.

  8. That was PLANNING and not luck. The American side was plagued by bad technology and poor tactical drill. Luck if you call it that was the astute decision making of many pilots and a certain bold admiral. It wasn't Fletcher.




And that ain't BS. That's straight from the 'official records' available today, rather than the guesses and assumptions of 1943.


What I told you is what those records show me. That you misunderstand it is no surprise. You don't know the first thing about this topic do you aside from what you read in books, Larry, do you?

 

I've covered actual IJN defense doctrine above.  It was their weak point, but it was the best they could do with what they had (no radar).  The fact remains that they were far in advance of the USN in carrier operations for making concentrated, co-ordinated attacks.  That was still a closed book to the USN at Midway, largely because of the ill-advised insistence on dispersing the carriers.  It resulted in ships too far apart to properly support, or co-operate with each other, but not far enough apart to provide any meaningful protection for discovery by the same search, and there were several EXPERIENCED officers by mid-'42 who were telling them that, including Fletcher, Brown and Ted Sherman (who was, I believe, the most experienced CTG in Fifth Fleet by the end of the war).  Not until the dispersion concept was abandoned was it possible to make properly co-ordinated air strikes, and seriously improve AAA and CAP defenses.  It's just a pity that both Easten Solomons and Santa Cruz were fought under the dispersal doctrine.


Since I've covered in detail why you are wrong all down the line let me just hit one or two more points.

  1. The Japanese had their carriers altogether where a SINGLE US carrier [Enterprise] could pick them off in detail without too much hunting. On the other hand, the Japanese never found Enterprise and Hornet in time to attack or evebn confirm that they were present before Hiryu was gone. This plus the uncertainty the Japanese suffered, once the Japanese lost their air cover completely, was the edge the PACFLT needed.

  2. Your fantasy about what the US fleet could actually do in air defense in June 1942 is hilarious.

  3. The Japanese knew no more about how to fight an aircraft carrier battle than we did. Their tactics didn't work, ours did. They were a little more experienced in getting off an air-strike. Nimitz called Spruance to Pearl to fix that problem and to prepare the Central Pacific Task Force. Frankly Fletcher was not capable. As for Noyes, well Noyes hadn't fought Japanese , and at least Fletcher had. I would guess Noyes would have done a better job. Spruance was too important to send to the Solomons SIDESHOW. HE was needed for the Central Pacific.

 

4, 5 and 6 covered, and no BS at all, at least from this end. 


Well that is your unsubstantiated opinion, Larry.


Unfortunately you can't snow me on this. I am a bit better informed than your average commentator.


T'is late. I'll finish you off tomorrow


Herald


Visual aid.



 
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