I would have like to have seen the Light AA Cruisers like the ATLANTA's, all 5 inch mounts trained over and ready to let loose; relatively fast vessels with decent armor, and sufficient firepower to dispatch of the Q ship with ease.
GUNNER
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Gunnersmate04 |
According to "Sea Classics"... | ||
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Registered Member
Posts: 201 (23-Jun-2008 17:29:26) |
Komorran's first salvo dispatched most of the bridge and fire control crew. Huge advantage trying to figh a surprise (albeit it shouldnt have been)battle
from somewhere besides the bridge or CIC. Also, reports say that the cruisers crew where in an obvious state of relaxation, evidenced by cooks seen leaning
over the life lines watching the meeting as it unfolded. Sydney was sunk, but , as repeated, shouldnt have been.
I would have like to have seen the Light AA Cruisers like the ATLANTA's, all 5 inch mounts trained over and ready to let loose; relatively fast vessels with decent armor, and sufficient firepower to dispatch of the Q ship with ease. GUNNER |
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Capn Carl |
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Posts: 276 (23-Jun-2008 20:32:12) |
I too, thought Atlanta might do well. She's well built, and should last at least as long as Sydney. And she has an advantage that nothing her size, or even
close, can claim--7 gun turrets on the broadside. At this range, I think the number of turrets left operating after the first minute is more important than the
caliber. Let's say the torp hit takes out turrets 1-3. That leaves 4 more (double what Sydney had, post torp) that have to be silenced by Kormoran before
they can knock out K's 5.9". We know that Sydney's 2 remaining turrets weren't enough to save her, although they were enough to ensure K's
destruction. Atlanta has another advantage that most cruisers of the time don't--she has no aircraft and none of the flammables associated. Not sure if
Sydney's were part of the fire problem, but it's a good bet they were. In this fight, I think an Atlanta can do better than a 10,000 ton heavy.
However, she has a big problem--she doesn't exist at the time of the fight, so is outside the rules of the scenario. Damn.
This talk of a battleship not being enough in this situation seems to count on the BB just sitting there and taking it. From what we know, Sydney was able to wake up and fire back within a few minutes. Even with only one turret operational, she was able to fatally damage Kormoran. It's unreasonable to expect a BB, with far more turrets to silence than Sydney, and some turrets (the most dangerous ones!) being very well armored against 5.9", would not put a hastier end to Kormoran's gunfire. I think it's likely any BB would take LESS damage than Sydney. There are other factors: armored command centers, main turrets that remain operational (at least over the short term) after a torpedo hit, more redundant systems, more DC. A BB can easily survive this fight. |
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E F Draaijers |
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Posts: 230 (23-Jun-2008 22:44:56) |
Still it remains doubdfull wether any ship could survive in plce of HMAS Sydney, since the first damage was the fatal torpedohit foreward, which silenced her
foreward fightingcapabilities, which is as bad as on any other sort of vessel, smaller than a battleship. With the exclusion of a BB, which indeed could be
seriously damaged as well, and still get sunk by a lucky torpedohit, all cruisers, of that day would have suffered as bad as HMAS Sydney, since all existing
cruisers of that date were as vulnerable to torpedoes as HMAS Sydney was and no cruiser existed to absorb damage from 5.9 inch caliber guns, due to the fact
armor could not be that heavy on such a small vessel. The Krupps 15 cm/45 SK L/45, normally carried on HSK's was able to defeat armor up to several inches
at point blac range, such as 1000 or less feet, even with the standard HE shell, since HSK's normally did not carry AP rounds, as they were not intended to
fight armored targets. On any cruiser the trained German gunners could have inflicted serious damage with the first shots, before the target could react, as
was in HMAS Sydney's case. By destroying firecontroll and foreward turrets, the Allied ship was in disaray shortly before returning fire. An Atlanta class
cruiser of nearly equal size would not have fared much better under simmilar conditions and even risk the same sort of fate as the unlucky Australian vessel.
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Getz |
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Posts: 404 (24-Jun-2008 00:03:55) |
E F Draaijers wrote: Good point. I'd kind of assumed without thinking about it they they were mounted in a manner similar to a destroyer. Nevertheless, three 21" torpedoes is certainly enough to finish off an older battleship. Barham and Royal Oak cerainly didn't suffer any worse (Royal Oak being especially interesting, as she was not at action stations, much as this scenario implies). I think it's fairly clear that this is a scenario which any treaty cruiser will struggle to cope with as the issue isn't so much to do with design specifics, but rather that few ships are likely to survive being so completely uprepared for ambush without being immune to 6 inch gunfire at point blank range and having a proper TDS. It would take something at least the size of a WWI Armoured Cruiser to carry enough armour and have any kind of workable torpedo defence - hence my suggesting the Hippers. |
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Throd |
How about a Q ship? | ||
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Posts: 580 (24-Jun-2008 02:13:02) |
Weren't they filled with wood to enure they stayed afloat after a torpedo hit from a submarine, thus tempting it to surface and finish the action by
gunfire? They usually carried a reasonable gun armament and a determined crew. My main worry would be the exposed gun positions leaving the crew vulnerable to
the Kormoran's lighter guns.
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Creeping Death1929 |
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Posts: 1032 (24-Jun-2008 02:40:17) |
Capn Carl wrote:Had a mind slip and meant Town class. The Japanese ships would more readily survive the torpedo hit at least, as no Japanese CA sank to a single torpedo hit and the secondaries were better protected. |
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Joshua Kintner |
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Registered Member
Posts: 436 (24-Jun-2008 02:48:30) |
I approach to within a thousand yards. Kormoran opens fire on my periscope with her 5.9" guns and torpedoes. I may or may not take a hit in the periscope,
but with my deck guns trained fore and aft I proceed to fire a full spread of torpedoes into the German raider, sending her to the bottom. Unless we are
limited to surface ships?
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bennett0 |
You vs. Kormoran | ||
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Posts: 299 (24-Jun-2008 03:17:26) |
Instead of an Atlanta, I vote for a Brooklyn or St. Louis. They have a thicker belt which covers a larger area, although I agree the belt probably won't figure much in this
action. More importantly, the US ships have 6" or 6.5" gun house fronts instead of Sidney's 1".
Even if a torpedo takes out the forward group of 6" guns, they have 6 left aft, and IIRC, the US triple 6"/47 had (at least for a short time) a
greater ROF than the RN's twin 6" Mk XXIII. The US cruisers have 4-5" on the engaged side instead of Sidney's 2-4". Theoretically, Brooklyn's 4 single 5"/25s are less
vulnerable than St. Louis's two twin 5"/38s because of dispersion, but the twin mounts have .75"
protection. Most importantly however, the US ships have 2-Mk 34 main battery directors and the 2-Mk 33 DP directors can also control the main battery. While
it is possible to take out both forward and aft FC positions (as in Bismark) it's not likely. The after FC
position was omitted from the Leanders and modified Leanders to save money.
Finally, the US ships had a 5" conning tower, which was removed later. As a result the deadly blow to Sidney's C&C and fire control is very unlikely. It's interesting what an extra 3,000 tons can give you.
Information is from Freidman's Cruiser book and Raven and Robert's British Cruisers. Bennett |
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Dave Bender |
Deadly blow to Sidney's C&C | ||
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Posts: 6639 (24-Jun-2008 14:45:12) |
Does that even matter at 1,000 yards? All the weapons should be firing at the cyclic rate under local control.
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Ken the Coastie |
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Posts: 48 (24-Jun-2008 18:12:52) |
Ummm....How about just using Sydney and actually flying the floatplane over the Kormoran to notice there were a zillion mines on her deck.
Then chose the range and sink her. Why the Sydney rolled the plane out and then decided not to launch it is a bit of a mystery. |
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Capn Carl |
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Posts: 277 (24-Jun-2008 19:15:38) |
Joshua Kintner: Well, I never said 'no subs', so looks to me like you found a cheap and easy solution to the situation. Actually, you don't even
have to fire torpedoes, as the scenario requires only survival, not victory. Dang subs.
All: I think any cruiser with decent turret armor might have a chance here. All we need to do is have enough working turrets after the first minute or so. Most 10,000+ ton cruisers can handle a torpedo and X # of 6" hits. Survival of the aft turrets is key. How much armor can a 5.9" HE punch through at 1k yards? Ken the Coastie: Again, it's obvious that Sydney holds all the cards if she is used well. I mean this to be more an evaluation of ship characteristics than of tactics. The scenario is: same situation as Sydney, same position at open fire, same level of alert, same response time. It's all the same as historical, except you can change the ship to any in existence Nov '41. Looks like Kintner already won the prize for cost effectiveness. Dang subs. |
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Dave Bender |
Dang subs | ||
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Posts: 6643 (24-Jun-2008 22:35:35) |
I don't think so. A single 15cm shell hit will likely make the submarine unable to submerge. With a gun range of 1,000 yards someone is going to score that
hit. After that the submarine is dead meat.
Launching a seaplane to look at the suspicious ship is the proper solution. |
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E F Draaijers |
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Registered Member
Posts: 231 (24-Jun-2008 22:45:33) |
Ken the Coastie wrote: First of all, HSK-8 carried 300 mines when sailing from Kiel and already had laid an unknown number of them before getting stuck with HMAS Sydney. These mines did indeed destroy the ship, when the fires, that broke out after the Australian ship had shelled her, reached the minedeck, resulting in a series of explosions that doomed the vessel. The unsuccesful use of the floatplane of HMAS Sydney seems ogical in the light of the enviromental circumstances. here was a strong gale blowing at the time of the fight and the normal amphibial caarried was not quite capable of dealing with such weather. |
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Capn Carl |
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Posts: 278 (25-Jun-2008 16:05:39) |
Dave Bender wrote: I just saw the underwater pics of Sydney last night. I agree, the accuracy was good enough that the induction valve will be hit within the first minute, IMO. Kintner, your dang sub is toast. Come up with a real ship, not some sneaky metal tube that's designed to sink repeatedly. And give me back the prize.
Last Edited By: Capn Carl
25-Jun-2008 16:16:49.
Edited 1 times.
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briandpayne |
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Posts: 120 (25-Jun-2008 18:43:10) |
HOw about Using Hood? Such a name should make the crew of the Kormoran shake in their boots. Having her pull up along side should Just make them Stare in AWE..
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Gunnersmate04 |
I said an "ATLANTA", like say SAN DIEGO... | ||
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Registered Member
Posts: 207 (25-Jun-2008 19:06:35) |
....and I stick with it.
that's a lot of 127mm firepower ( 14 barrels pointed at you) even if you get a lucky shot in early. And it wouldn't matter if you wiped out most of the Senior Officers early, everyone knows in the US Navy the Senior Enlisted's run the ship anyway. GUNNER
Last Edited By: Gunnersmate04
25-Jun-2008 19:57:58.
Edited 1 times.
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Capn Carl |
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Posts: 279 (25-Jun-2008 21:44:41) |
I agree, an Atlanta has so many gun mounts she might silence K before taking fatal damage. However, she doesn't exist yet--Nov '41. Rules are rules.
How about a Deutschland? They have lots of gun mounts, too. Say the fwd 11" gets disabled by the torpedo hit. That still leaves 1-11", 4 6", and 2 4" mounts on the broadside. K would have to be pretty quick to take out 7 mounts before being silenced, and 5.9" HE probably won't pierce the 11" turret face armor. I wonder, can an 11" shell pierce Kormoran's side at 1,000 yards? |
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Gunnersmate04 |
A BROOKLYN then? | ||
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Registered Member
Posts: 208 (25-Jun-2008 22:01:11) |
12x 6 inch 47's and 4x 5 inch pointed at the Q-ship/Raider? So you get lucky with K's first shot and knock out her forward battery, still 9 more plus
the old 5 inchers...and as far as a torpedo, you saw what happened to GENERAL BELGRANO /ex-USS PHOENIX when hit by a Brit fish, and that was probably equal to
a mk-48 or was it a mk-48, can't recall. but either way, she didn't explode and divein 4 seconds, even at more than 60 years old, she kind of just
slipped under and a lot of the crew got off...now think of a WW2 German fish...maybe she can last long enough or even survive?
GUNNER |
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E F Draaijers |
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Registered Member
Posts: 232 (25-Jun-2008 23:07:11) |
General Belgrano was sunk by old Mk. 8 torpedoes of 1939 vintage, since HMS Conqueror's skipper somehow had decided not to use his Tigerfish torpedoes, as
these were yet not very reliable at the time of combat, while the old Mk. 8 straight running torpedo at least did work. HMS Conqueror did fire just three
fishes, scoring two hits at a relative close range.
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Gunnersmate04 |
So I am not far off the mark then.. | ||
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Registered Member
Posts: 209 (26-Jun-2008 16:16:45) |
when presuming that a BROOKLYN would just settle and sink when hit by a German fish.
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