WesWorld

*to be revised if nessassary*
A. Industrial Allocation

18/30 factories (non fixed) to naval materials: 18,000 tons created for Q1/1930 plus 224 tons stockpiled from Q4/29 plus 2,045 tons transfered from Chile in Q1/1930, plus 210 tons transfered from Turkey for 20,479 total tons.

20,249 tons used for ship building (18,204 for local builds, 2,255 for foriegn builds), 20 tons stockpiled for next quarter.

10/30 factories (fixed) to infrastructure development: 1.0 points for Q1/1930
2/30 factorys (non-fixed) to infrastructure development: 0.2 points for Q1/1930


Total: 1.2 infrastructure points created for Q1/30

B. Infrastructure Development

New factory #31, 10 points needed, 8.5 points used, 0.5 points added
0.2 points added to 1 type 0 slip at Duecalion
0.4 points transfered to Turkey
0.1 points transfered to Byzantium


C. Naval Construction

At Cleito Type 4 port (7/9)

Class 4 Slip #1 - Battleship Memnon building, 38,537 tons needed, 12,000 tons used, 3,000 tons added
Class 4 Slip #2 - Idle
Class 4 Drydock #1 - Idle
Class 4 Drydock #2 - Idle
Class 1 Slip #1 - Idle
Class 1 Slip #2 - 3 type 1 motor launchs building
Class 1 Slip #3 - 3 type 1 motor launchs building
Class 1 Slip #4 - 3 type 1 motor launchs building
Class 0 Slip #1 - D-22 laid down, 800 tons needed, 200 tons added
Class 0 Slip #2 - D-23 laid down, 992 tons needed, 200 tons added
Class 0 Slip #3 - D-24 laid down, 992 tons needed, 200 tons added
Class 0 Slip #4 - D-25 laid down, 992 tons needed, 200 tons added


At Eridanus Type 4 port (8/9)

Class 4 Slip #1 - Battleship Philomedes building, 38,537 tons needed, 12,000 tons used, 3,000 tons added
Class 4 Slip #2 - Idle
Class 4 Drydock #1 - Idle
Class 4 Drydock #2 - Idle
Class 2 Slip #1 - Chilean Light Cruiser #3 converting to carrier, 12,340 tons used, 2,045 tons added
Class 2 Drydock #1 - Idle
Class 1 Slip #1 - Idle
Class 1 Slip #2 - Idle


At Duecalion type 3 port (6/7)

Class 3 Slip #1 - Idle
Class 3 Slip #2 - CA Apollo building, 10,839 tons needed, 7,139 tons used, 1,500 added
Class 3 Drydock #1 - AC Cape Verde converting to training ship, 8,703 tons needed, 5,403 tons used, 1,300 tons added
Class 2 Slip #1 - Escort cruiser Torto laid down, 5,718 tons needed, 1,000 tons added
Class 2 Slip #2 - Idle
Class 2 Drydock #1 - Idle
Class 0 slip #1 - submarine D-26 laid down, 992 tons needed, 200 tons added
Class 0 slip #2 - submarine D-27 laid down, 992 tons needed, 200 tons added
Class 0 slip #3 - submarine D-28 laid down, 992 tons needed, 200 tons added
Class 0 slip #4 - under construction, 0.5 points needed , 0.3 points used, 0.2 points added

AC Cape Verde moved in drydock construction resumes


At Illissus type 3 port (7/7)

Class 3 Slip #1 - Idle
Class 3 Slip #2 - CA Hector building, 10,839 tons needed, 7,139 tons used, 1,500 added
Class 3 Drydock #1 - CA Hydra rebuilding to CL standards, 3610 tons needed, 610 tons used, 850 tons added
Class 2 Slip #1 - Escort cruiser Aaxte laid down, 5,718 tons needed, 1,000 tons added
Class 2 Drydock #1 - Idle
Class 1 Slip #1 - Idle
Class 1 Slip #2 - Idle
Class 1 Slip #4 - Idle
Class 0 Slip #1 - submarine D-29 laid down, 992 tons needed, 200 tons added
Class 0 Slip #2 - submarine D-30 laid down, 992 tons needed, 200 tons added
Class 0 Slip #3 - submarine D-31 laid down, 992 tons needed, 200 tons added
Class 0 Slip #4 - submarine D-32 laid down, 992 tons needed, 200 tons added


At Phelleus type 5 port (9/11)

Class 3 Slip #1 - Idle
Class 3 Slip #2 - Idle
Class 3 Drydock #1 - AC Venezuela converting to training ship, 8,703 tons needed, 5,403 tons used, 1,300 tons added
Class 3 Drydock #2 - CA Chimera rebuilding to CL standards, 3610 tons needed, 610 tons used, 850 tons added
Class 5 Drydock #1 - Idle
Class 1 Slip #1 - Idle
Class 1 Slip #2 - Idle
Class 1 Slip #3 - Idle
Class 1 Slip #4 - Idle
Class 0 Slip #1 - submarine D-33 laid down, 992 tons needed, 200 tons added
Class 0 Slip #2 - submarine D-34 laid down, 992 tons needed, 200 tons added
Class 0 Slip #3 - submarine D-35 laid down, 992 tons needed, 200 tons added
Class 0 Slip #4 - submarine D-36 laid down, 992 tons needed, 200 tons added


AC Venezuela moved in drydock construction resumes

At Lycabettus type 4 port (8/9)

Class 2 Slip #1 - Chilean CA Nevado Ojos del Salado completed
Class 2 Slip #2 - Polar exploration ship Adventure building, 16,393 tons needed, 5,914 tons used, 1,000 tons added (private funds)
Class 2 Drydock #1 - Idle
Class 2 Drydock #2 - Idle
Class 1 Slip #1 - Idle
Class 1 Slip #2 - Idle
Class 1 Slip #3 - 3 type 1 motor launches building
Class 1 Slip #4 - 3 type 1 motor launches building
Class 1 Drydock #1 - Idle



At Maracaibo type 3 port (5/7)

Class 3 Drydock #1 - Idle
Class 1 Slip #1 - Idle
Class 1 Slip #2 - Idle
Class 1 Slip #3 - Idle
Class 1 Slip #4 - Idle
Class 0 Slip #1 - 2 MTB's building
Class 0 Slip #2 - 2 MTB's building
Class 0 Slip #3 - 2 MTB's building
Class 0 Slip #4 - submarine D-37 laid down, 992 tons needed, 200 tons added



At Safi type 2 port (4/5)

Class 2 Drydock #1 - Idle
Class 1 Slip #1 - 3 type 1 motor launches building
Class 1 Slip #2 - 3 type 1 motor launches/minelayers building
Class 1 Drydock #1 - 4 MTB's building
Class 0 Slip #1 - 2 MTB's building
Class 0 Slip #2 - 2 MTB's building
Class 0 Slip #3 - 2 MTB's building
Class 0 Slip #4 - 2 MTB's building




Launched ships/freefloating ships being completed:

CL's Cerasus, Ithica, Orestes, Atreus completed, begin trials

MS-26 to 41 completed, begin trials

Ships completed and on trials

CL's Cerasus, Ithica, Orestes, Atreus completed, begin trials

2 Lamia class Airship Tenders on trials


Summary of ship building/repairs/rebuilds and convertions.

2 memnon class battleships building (6,000 tons)
AC's Cape Verde and Venezuela converting to training ships (2,600 tons)
2xHector class CA building (3,000 tons)
2xHydra class CA rebuilding (1,700 tons)
CL #3 (CV-1) building for Chile (2,045 tons)
Polar exploration ship Adventure building (private funds)
16xR-74 class subs (3,200 tons)
12 MTB-1 class Motor torpedo boats built (420 tons)
6 MTB-1 class Motor torpedo boats built for Turkey (210 tons)
18 Motor Launches built (1,080 tons)
3 motor launch/minelayers built (204 tons)

D. Transactions

Deal with Chile for a trio of "light cruisers" with the potential for a pair of "heavy cruisers" based on the same hull. One payment of 1,830 tons and one payment of 957 tons of material transfered to Atlantis for the building of "light cruisers" CL-6 Atacama and CL-7. Second ship of this class building in Chile.

0.4 IP's transfered to Turkey from Atlantis as part of territorial concessions to Byzantium, total to be transfered 6.8 IP's to pay for one Type 3 drydock (4 IP's), one type 1 drydock (2 IP's) and one factory with 0.8 IP's used in Istambul/Constantinople

0.8 IP's transfered as of this quarter

E. Other Notes

AC's Cape Verde and Venezuela converting to gunnery training ships, conversions resumed

OOC: Polar exploration vessel project taken over by private owner, will launch once 70% complete to free up yard space, funds are no longer from navy but will be listed to show building progress.



F. Updated Order of Battle, 1/1/28

Note: Y)+Z = completed/in service (under repair/refit/rebuild) + under construction.

Battleships:............................9(0)2
Battlecruisers:........................2(0)0
CV:........................................4(0)0
CA:........................................10(2)2
Escort Cruisers:......................0(0)2
CL:.........................................59(0)
DD:........................................130(0)0
Training ships:.........................1(2)0
Torpedo boats:........................N/A
Sloops:...................................N/A
Frigates:.................................N/A
Moniters:................................2(0)0
Fleet Submarine:.....................20(0)16
Coastal Submarine:.................72(0)0
Torpedo gunboats:...................32(0)0
Gunboats:...............................12(0)0
Patrol vessels:........................50(0)0
Mine sweepers:.......................24 (0) 0
Mine warfare vessels:...............16(0)0
Sub chasers:..........................312(0)0
Coastal Motor Torpedo Boats:..120(0)0
Motor Torpedo Boats:..............48(0)12
Motor Launchs:.....................55(0)18
Motor Launchs/minlayers:......5(0)3
Floatplane carrier/tenders:........2(0)0
Airship tenders:.......................2(0)0
Blimp carrier/tenders:...............2(0)0
Destroyer depot ships:.............2(0)0
Submarine depot ships:...........4(0)0
Repair ships:..........................2(0)0
Transports:.............................10(0)0
Landing Craft Infantry:..............80(0)0
Infantry launches:....................38(0)0

Byzantium Q1/30

A. Industrial Allocation

0.1 points transfered from Atlantis

B. Infrastructure Development

Incomplete factory transfered to Byzantine control from Turkey, 0.8 points used, 0.1 points added

C. Naval Construction

Istambul/Constantinople

type 3 drydock #1 - Idle
type 1 drydock #1 - Idle

Launched ships being completed:

none

Ships completed and on trials

none

Summary of ship building/repairs/rebuilds and convertions.

none

D. Transactions

Incomplete factory transfered to Byzantine control from Turkey, 0.8 points used, 0.0 points added

12 type 1 subchasers transfered to Byzantium from Atlantis

E. Other Notes

none

F. Updated Order of Battle, 1/10/29

Note: Y)+Z = completed/in service (under repair/refit/rebuild) + under construction.

Capital ships: 0(0)0
Cruisers: 0(0)0
Destroyers: 0(0)0
Torpedo boats: 0(0)0
escorts: 0(0)0
Gunboats 0(0)0
Patrol vessels 0(0)0
Mine warfare ships 0(0)0
Sub chasers 12(0)0 transfered from Atlantis (count as Atlantean tonnage under CT)
Motor Launches 0(0)0
Submarines: 0(0)0
Depot ships: 0(0)0
Auxillary's: 0(0)0

Torto/Aaxte, Atlantean Escort Cruiser laid down 1930

Displacement:
5,797 t light; 6,117 t standard; 6,663 t normal; 7,100 t full load

Dimensions: Length overall / water x beam x draught
544.10 ft / 535.00 ft x 58.00 ft x 12.20 ft (normal load)
165.84 m / 163.07 m x 17.68 m x 3.72 m

Armament:
6 - 8.00" / 203 mm guns (2x3 guns), 256.00lbs / 116.12kg shells, 1930 Model
Breech loading guns in turrets (on barbettes)
on centreline ends, evenly spread
4 - 4.50" / 114 mm guns (2x2 guns), 45.56lbs / 20.67kg shells, 1930 Model
Dual purpose guns in deck mounts with hoists
on centreline ends, evenly spread, all raised mounts
8 - 4.50" / 114 mm guns (4x2 guns), 45.56lbs / 20.67kg shells, 1930 Model
Dual purpose guns in deck mounts with hoists
on side, all amidships, all raised mounts - superfiring
8 - 1.57" / 39.9 mm guns (4x2 guns), 1.93lbs / 0.88kg shells, 1930 Model
Anti-aircraft guns in deck mounts
on side, evenly spread, all raised mounts
12 - 0.79" / 20.1 mm guns (4x3 guns), 0.25lbs / 0.11kg shells, 1930 Model
Anti-aircraft guns in deck mounts
on side, evenly spread, all raised mounts
Weight of broadside 2,101 lbs / 953 kg
Shells per gun, main battery: 150
6 - 21.0" / 533.4 mm above water torpedoes

Armour:
- Belts: Width (max) Length (avg) Height (avg)
Main: 4.72" / 120 mm 230.00 ft / 70.10 m 11.80 ft / 3.60 m
Ends: Unarmoured
Main Belt covers 66 % of normal length

- Gun armour: Face (max) Other gunhouse (avg) Barbette/hoist (max)
Main: 5.51" / 140 mm 3.92" / 100 mm 3.15" / 80 mm
2nd: 1.00" / 25 mm 0.79" / 20 mm -
3rd: 1.00" / 25 mm 0.79" / 20 mm -

- Armour deck: 1.57" / 40 mm, Conning tower: 3.15" / 80 mm

Machinery:
Oil fired boilers, steam turbines,
Geared drive, 4 shafts, 22,163 shp / 16,533 Kw = 23.50 kts
Range 5,000nm at 15.00 kts
Bunker at max displacement = 983 tons

Complement:
368 - 479

Cost:
£2.164 million / $8.657 million

Distribution of weights at normal displacement:
Armament: 263 tons, 3.9 %
Armour: 1,529 tons, 23.0 %
- Belts: 582 tons, 8.7 %
- Torpedo bulkhead: 0 tons, 0.0 %
- Armament: 254 tons, 3.8 %
- Armour Deck: 669 tons, 10.0 %
- Conning Tower: 24 tons, 0.4 %
Machinery: 672 tons, 10.1 %
Hull, fittings & equipment: 3,258 tons, 48.9 %
Fuel, ammunition & stores: 866 tons, 13.0 %
Miscellaneous weights: 75 tons, 1.1 %

Overall survivability and seakeeping ability:
Survivability (Non-critical penetrating hits needed to sink ship):
13,632 lbs / 6,183 Kg = 53.2 x 8.0 " / 203 mm shells or 2.4 torpedoes
Stability (Unstable if below 1.00): 1.20
Metacentric height 3.1 ft / 0.9 m
Roll period: 13.9 seconds
Steadiness - As gun platform (Average = 50 %): 70 %
- Recoil effect (Restricted arc if above 1.00): 0.54
Seaboat quality (Average = 1.00): 1.23

Hull form characteristics:
Hull has rise forward of midbreak
Block coefficient: 0.616
Length to Beam Ratio: 9.22 : 1
'Natural speed' for length: 23.13 kts
Power going to wave formation at top speed: 44 %
Trim (Max stability = 0, Max steadiness = 100): 57
Bow angle (Positive = bow angles forward): 20.00 degrees
Stern overhang: 0.00 ft / 0.00 m
Freeboard (% = measuring location as a percentage of overall length):
- Stem: 25.00 ft / 7.62 m
- Forecastle (20 %): 20.00 ft / 6.10 m
- Mid (50 %): 20.00 ft / 6.10 m (10.00 ft / 3.05 m aft of break)
- Quarterdeck (15 %): 10.00 ft / 3.05 m
- Stern: 10.00 ft / 3.05 m
- Average freeboard: 15.40 ft / 4.69 m
Ship tends to be wet forward

Ship space, strength and comments:
Space - Hull below water (magazines/engines, low = better): 65.3 %
- Above water (accommodation/working, high = better): 151.0 %
Waterplane Area: 23,036 Square feet or 2,140 Square metres
Displacement factor (Displacement / loading): 132 %
Structure weight / hull surface area: 105 lbs/sq ft or 511 Kg/sq metre
Hull strength (Relative):
- Cross-sectional: 1.05
- Longitudinal: 0.99
- Overall: 1.01
Hull space for machinery, storage, compartmentation is excellent
Room for accommodation and workspaces is excellent
Ship has slow, easy roll, a good, steady gun platform
Good seaboat, rides out heavy weather easily

------------------------------------------------------------------------

D-22, Atlantean Submarine laid down 1930

Displacement:
992 t light; 1,017 t standard; 1,126 t normal; 1,214 t full load

Dimensions: Length overall / water x beam x draught
219.00 ft / 219.00 ft x 24.00 ft x 15.00 ft (normal load)
66.75 m / 66.75 m x 7.32 m x 4.57 m

Armament:
2 - 2.95" / 74.9 mm guns in single mounts, 12.84lbs / 5.82kg shells, 1930 Model
Breech loading guns in deck mounts
on centreline ends, evenly spread
1 - 1.58" / 40.1 mm guns in single mounts, 1.97lbs / 0.89kg shells, 1930 Model
Anti-aircraft gun in deck mount
on centreline amidships, 1 raised gun
2 - 0.79" / 20.1 mm guns in single mounts, 0.25lbs / 0.11kg shells, 1930 Model
Anti-aircraft guns in deck mounts
on centreline, all amidships, all raised mounts - superfiring
4 - 0.50" / 12.7 mm guns (2x2 guns), 0.06lbs / 0.03kg shells, 1930 Model
Machine guns in deck mounts
on side, evenly spread
Weight of broadside 28 lbs / 13 kg
Shells per gun, main battery: 150
6 - 21.0" / 533.4 mm submerged torpedo tubes

Machinery:
Diesel Internal combustion generators plus batteries,
Electric motors, 2 shafts, 2,681 shp / 2,000 Kw = 17.05 kts
Range 5,000nm at 12.00 kts
Bunker at max displacement = 197 tons

Complement:
96 - 126

Cost:
£0.205 million / $0.821 million

Distribution of weights at normal displacement:
Armament: 4 tons, 0.3 %
Machinery: 81 tons, 7.2 %
Hull, fittings & equipment: 687 tons, 61.0 %
Fuel, ammunition & stores: 135 tons, 11.9 %
Miscellaneous weights: 220 tons, 19.5 %

Overall survivability and seakeeping ability:
Survivability (Non-critical penetrating hits needed to sink ship):
637 lbs / 289 Kg = 49.6 x 3.0 " / 75 mm shells or 0.5 torpedoes
Stability (Unstable if below 1.00): 1.10
Metacentric height 0.7 ft / 0.2 m
Roll period: 12.0 seconds
Steadiness - As gun platform (Average = 50 %): 0 %
- Recoil effect (Restricted arc if above 1.00): 0.00
Seaboat quality (Average = 1.00): 0.00

Hull form characteristics:
Hull has a flush deck
Block coefficient: 0.500
Length to Beam Ratio: 9.13 : 1
'Natural speed' for length: 14.80 kts
Power going to wave formation at top speed: 49 %
Trim (Max stability = 0, Max steadiness = 100): 50
Bow angle (Positive = bow angles forward): 0.00 degrees
Stern overhang: 0.00 ft / 0.00 m
Freeboard (% = measuring location as a percentage of overall length):
- Stem: 0.00 ft / 0.00 m
- Forecastle (20 %): 0.00 ft / 0.00 m
- Mid (50 %): 0.00 ft / 0.00 m
- Quarterdeck (15 %): 0.00 ft / 0.00 m
- Stern: 0.00 ft / 0.00 m
- Average freeboard: 0.00 ft / 0.00 m
Ship tends to be wet forward

Ship space, strength and comments:
Space - Hull below water (magazines/engines, low = better): 92.8 %
- Above water (accommodation/working, high = better): 0.0 %
Waterplane Area: 3,502 Square feet or 325 Square metres
Displacement factor (Displacement / loading): 274 %
Structure weight / hull surface area: 131 lbs/sq ft or 641 Kg/sq metre
Hull strength (Relative):
- Cross-sectional: 4.00
- Longitudinal: 2.43
- Overall: 2.75
Hull space for machinery, storage, compartmentation is adequate
Room for accommodation and workspaces is extremely poor
Ship has quick, lively roll, not a steady gun platform
Caution: Lacks seaworthiness - very limited seakeeping ability

Operational depth 275 feet (82.5 metres)
Emergency depth 440 feet (132 metres)
Crush depth 687.5 feet (206.25 metres)

Question: on the submarine, what's the perceived advantage of the twin 75mm's versus a single larger cannon?

Rate of fire I suppose, now that you mention it though they do seem kind of weak. Atlantis is more concerned with their torpedo armament being adequate.

I'd think rate of fire should not be too much of a requirement: when a submarine is firing it's deck gun, most of the time it shouldn't be receiving fire in return (else why is that submarine on the surface where it can be fired at?). A single larger cannon would do a better job of sinking lone ships that can be sunk without using up a torpedo.

How's this? She comes out larger, but with bigger guns
and some armament glitchs removed..

D-22, Atlantean Submarine laid down 1930

Displacement:
1,013 t light; 1,042 t standard; 1,157 t normal; 1,250 t full load

Dimensions: Length overall / water x beam x draught
219.00 ft / 219.00 ft x 24.50 ft x 15.10 ft (normal load)
66.75 m / 66.75 m x 7.47 m x 4.60 m

Armament:
2 - 3.95" / 100 mm guns in single mounts, 30.81lbs / 13.98kg shells, 1930 Model
Breech loading guns in deck mounts
on centreline, all forward
1 - 1.58" / 40.0 mm guns in single mounts, 1.95lbs / 0.89kg shells, 1930 Model
Anti-aircraft gun in deck mount
on centreline aft, 1 raised gun
2 - 0.79" / 20.0 mm guns (1x2 guns), 0.24lbs / 0.11kg shells, 1930 Model
Anti-aircraft guns in deck mount
on centreline amidships, all raised guns - superfiring
4 - 0.50" / 12.7 mm guns (2x2 guns), 0.06lbs / 0.03kg shells, 1930 Model
Machine guns in deck mounts
on side, evenly spread, all raised mounts
Weight of broadside 64 lbs / 29 kg
Shells per gun, main battery: 150
6 - 21.0" / 533.4 mm submerged torpedo tubes

Machinery:
Diesel Internal combustion generators plus batteries,
Electric motors, 2 shafts, 2,729 shp / 2,036 Kw = 17.05 kts
Range 5,200nm at 12.00 kts
Bunker at max displacement = 208 tons

Complement:
98 - 128

Cost:
£0.225 million / $0.900 million

Distribution of weights at normal displacement:
Armament: 8 tons, 0.7 %
Machinery: 83 tons, 7.1 %
Hull, fittings & equipment: 702 tons, 60.7 %
Fuel, ammunition & stores: 144 tons, 12.5 %
Miscellaneous weights: 220 tons, 19.0 %

Overall survivability and seakeeping ability:
Survivability (Non-critical penetrating hits needed to sink ship):
646 lbs / 293 Kg = 21.0 x 4.0 " / 100 mm shells or 0.5 torpedoes
Stability (Unstable if below 1.00): 1.12
Metacentric height 0.8 ft / 0.2 m
Roll period: 11.8 seconds
Steadiness - As gun platform (Average = 50 %): 0 %
- Recoil effect (Restricted arc if above 1.00): 0.00
Seaboat quality (Average = 1.00): 0.00

Hull form characteristics:
Hull has a flush deck
Block coefficient: 0.500
Length to Beam Ratio: 8.94 : 1
'Natural speed' for length: 14.80 kts
Power going to wave formation at top speed: 49 %
Trim (Max stability = 0, Max steadiness = 100): 50
Bow angle (Positive = bow angles forward): 0.00 degrees
Stern overhang: 0.00 ft / 0.00 m
Freeboard (% = measuring location as a percentage of overall length):
- Stem: 0.00 ft / 0.00 m
- Forecastle (20 %): 0.00 ft / 0.00 m
- Mid (50 %): 0.00 ft / 0.00 m
- Quarterdeck (15 %): 0.00 ft / 0.00 m
- Stern: 0.00 ft / 0.00 m
- Average freeboard: 0.00 ft / 0.00 m
Ship tends to be wet forward

Ship space, strength and comments:
Space - Hull below water (magazines/engines, low = better): 95.0 %
- Above water (accommodation/working, high = better): 0.0 %
Waterplane Area: 3,575 Square feet or 332 Square metres
Displacement factor (Displacement / loading): 257 %
Structure weight / hull surface area: 132 lbs/sq ft or 647 Kg/sq metre
Hull strength (Relative):
- Cross-sectional: 3.93
- Longitudinal: 2.44
- Overall: 2.75
Hull space for machinery, storage, compartmentation is adequate
Room for accommodation and workspaces is extremely poor
Ship has quick, lively roll, not a steady gun platform
Caution: Lacks seaworthiness - very limited seakeeping ability

Operational depth 275 feet (82.5 metres)
Emergency depth 440 feet (132 metres)
Crush depth 687.5 feet (206.25 metres)

I'm certain the submariners will approve of the larger effect when they get hits with their deck guns. And while the sub is a bit bigger, it's not that much larger than the preceding design.

It also helps that all the little tweaks didn't effect the comp. strength in the end, I hate recalculating the various depths in both Imperial and metric!