The Royal Navy come out to dance on the Arakan coast and I miss them by a hex...
1. I had a task force on patrol with 4 x CA Mogami and 6 x DD Kagero one hex W of Akyab with 1 reaction range. I didn't post them on patrol at Akyab because i'd spotted a RN sub there...
2. The RN cruisers sailed straight past in the night and plastered Akyab. I've now set a few FP on night naval search to see if that helps
3. The RN withdraw over the top of I-24 and HMS Exeter pays the price for what looks like no DD escort. 3/12 torps fired hit the RN CA.
4. My best guess for where the RN cruisers were heading, but maybe back west to Ceylon. An IJN sub is ordered to patrol the approaches to Calcutta in case this same approach is repeated.
The rest of the RN is still unaccounted for, most likely near Ceylon but they could sortie east.
AFTER ACTION REPORTS FOR Mar 07, 42
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ASW attack near Victoria at 207,54
SS I-1 is located by KV Chilliwack
KV Chilliwack attacking submerged sub ....
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Night Time Surface Combat, near Akyab at 54,45, Range 6,000 Yards – I had spotted a 4xCL task force yesterday so posted one of my CA task forces a hex off Akyab with patrol orders, reaction 1… it didn’t work. Only 10 points lost here, they had a few spare support squads on board but the main damage was the ~2000 supply that went down with these ships… I need that supply at Akyab, but more is on the way.
PB Tama Maru #2, Shell hits 1, and is sunk
PB Tamo Maru #7, Shell hits 1, and is sunk
xAK Mansei Maru, Shell hits 10, and is sunk
xAK Morioka Maru, Torpedo hits 3, and is sunk
Allied Ships
CA Cornwall
CA Exeter
CL Enterprise
CL Dauntless
CL Ceres
CL Glasgow
CL Caledon
CL Capetown
CL Colombo
Japanese ground losses:
54 casualties reported
Non Combat: 4 destroyed, 2 disabled
Engineers: 0 destroyed, 0 disabled
Allied Ships Reported to be Approaching!
Japanese TF suspends unloading operations and begins to get underway
Reduced visibility due to Rain with 75% moonlight
Maximum visibility in Rain and 75% moonlight: 6,000 yards
CONTACT: Japanese lookouts spot Allied task force at 6,000 yards
CONTACT: Allied lookouts spot Japanese task force at 6,000 yards
PB Tamo Maru #7 sunk by CL Caledon at 6,000 yards
Range closes to 5,000 yards
PB Tama Maru #2 sunk by CA Cornwall at 5,000 yards
Range closes to 2,000 yards
xAK Morioka Maru sunk by CL Ceres at 2,000 yards
xAK Mansei Maru sunk by CA Exeter at 2,000 yards
xAK Mansei Maru sunk by CA Exeter at 2,000 yards
Combat ends with last Japanese ship sunk...
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Night Naval bombardment of Akyab at 54,45
Japanese aircraft losses
Ki-43-Ic Oscar: 61 damaged
Ki-43-Ic Oscar: 6 destroyed on ground
Allied Ships
CA Exeter
CA Cornwall
CL Colombo
CL Capetown
CL Caledon
CL Glasgow
CL Ceres
CL Dauntless
CL Enterprise
Japanese ground losses:
210 casualties reported
Squads: 0 destroyed, 1 disabled
Non Combat: 2 destroyed, 40 disabled
Engineers: 1 destroyed, 13 disabled
Manpower hits 15
Fires 1680
Airbase hits 15
Airbase supply hits 11 – supply hits aren’t good
Runway hits 76 – this resulted in about 50 damage to the runway. More not goodness.
Port hits 25
Port supply hits 8
Walrus II acting as spotter for CA Exeter
CL Ceres firing at 3rd Ind. Mountain Gun Regiment
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Pre-Invasion action off Kendari (70,106)
13 Coastal gun shots fired in defense.
Japanese Ships
CA Kako
CA Furutaka
DD Ayanami
DD Oboro
Japanese ground losses:
24 casualties reported
Squads: 0 destroyed, 2 disabled
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Amphibious Assault at Kendari (70,106)
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Pre-Invasion action off Kendari (70,106)
13 Coastal gun shots fired in defense.
Japanese Ships
CL Yura
CL Isuzu
CL Nagara
DD Namikaze
DD Yuzuki
DD Numakaze
Japanese ground losses:
6 casualties reported
Non Combat: 0 destroyed, 1 disabled
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Amphibious Assault at Kendari (70,106)
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Sub attack near Cox's Bazar at 53,43
SS I-24 – good work from the SSX carrier posted offshore from Cox’s Bazaar!
This withdrawal path from Akyab indicates that this RN cruiser force is either using Chittagong or Calcutta as the rearm / refuel port.
Allied Ships
CA Exeter, Torpedo hits 1, heavy damage
CL Glasgow
CL Ceres
SS I-24 launches 6 torpedoes at CA Exeter
I-24 diving deep ....
Sub escapes detection
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ASW attack near Cox's Bazar at 53,43
SS I-24
Allied Ships
CL Glasgow
CL Ceres
SS I-24 is sighted by escort
Sub escapes detection
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Sub attack near Cox's Bazar at 53,43
SS I-24
Allied Ships
CA Exeter, Torpedo hits 2, on fire, heavy damage – reported sunk later.
SS I-24 launches 6 torpedoes
Taking 3 x torpedoes I am inclined to believe the skipper of the I-24. Decent payback for sinking a few thousand supply before it landed. I have 1xBB and 2xCA task forces within a few days sail of Akyab in case the allies try this again. That’s about half the RN cruiser strength in one task force, the others must be with the CV/CVL and R class BBs somewhere. Will they show up near the Burma coast or stay somewhere safe?
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Morning Air attack on 22nd Chinese Corps, at 85,41 , near Sian
Ki-30 Ann x 4
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Morning Air attack on 46th Chinese Corps, at 81,52 (Siangtan)
Ki-36 Ida x 20
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Morning Air attack on 46th Chinese Corps, at 81,52 (Siangtan)
Ki-51 Sonia x 15
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Morning Air attack on Soerabaja , at 56,104
Ki-43-Ic Oscar x 3
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Morning Air attack on Akyab , at 54,45
Ki-43-Ic Oscar x 12 – 11th Sentai and the altitude settings may have turned this tide in this battle of attrition. Engineers need to repair the runway asap.
Hurricane IIb Trop x 3
Hurricane IIb Trop: 1 destroyed
CAP engaged:
11th Sentai with Ki-43-Ic Oscar (0 airborne, 3 on standby, 0 scrambling)
Group patrol altitude is 15000
77th Sentai with Ki-43-Ic Oscar (0 airborne, 4 on standby, 0 scrambling)
Group patrol altitude is 15000
77th Sentai Det A with Ki-43-Ic Oscar (0 airborne, 0 on standby, 0 scrambling)
Time for all group planes to reach interception is 8 minutes
77th Sentai Det B with Ki-43-Ic Oscar (0 airborne, 0 on standby, 0 scrambling)
Group patrol altitude is 15000 , scrambling fighters between 0 and 15000.
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Morning Air attack on Akyab , at 54,45
Ki-43-Ic Oscar x 10
Allied aircraft
Hurricane IIa Trop x 4 – these sweeps of Akyab are coming from Mandalay, which recon is now showing as down to only 4 fighters remaining. I am going to send a Sally raid at Mandalay tomorrow.
Hurricane IIa Trop: 1 destroyed
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Morning Air attack on 9th Prov Chinese Corps, at 81,52 (Siangtan)
Ki-51 Sonia x 7
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Morning Air attack on Soerabaja , at 56,104
Ki-43-Ic Oscar x 23
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Afternoon Air attack on TF, near Kendari at 70,106
CL Yura
Allied aircraft
139WH-3 x 3
3 x 139WH-3 bombing from 5000 feet
Naval Attack: 3 x 300 kg GP Bomb
Hudson I x 4
4 x Hudson I bombing from 1000 feet
Naval Attack: 2 x 250 lb SAP Bomb
Hudson I: 2 damaged
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Sub attack near Lae at 99,126
xAK Akagisan Maru
PB Kenkon Maru
Allied Ships
SS Shark
SS Shark launches 2 torpedoes at xAK Akagisan Maru
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Amphibious Assault at Kolaka (68,105)
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Ground combat at 82,39 (near Sian)
Japanese Deliberate attack – pushing NW toward Tienshui and to link up with HQ Mongol Garrison Army in the mountains.
Attacking force 43408 troops, 374 guns, 576 vehicles, Assault Value = 1621
Defending force 5904 troops, 39 guns, 0 vehicles, Assault Value = 61
Japanese adjusted assault: 1196
Allied adjusted defense: 43
Japanese assault odds: 27 to 1
Combat modifiers
Defender: terrain(+), op mode(-), fatigue(-), morale(-)
experience(-), supply(-)
Attacker:
Japanese ground losses:
284 casualties reported
Squads: 1 destroyed, 20 disabled
Non Combat: 0 destroyed, 1 disabled
Engineers: 0 destroyed, 2 disabled
Allied ground losses:
3897 casualties reported
Squads: 95 destroyed, 2 disabled
Non Combat: 191 destroyed, 14 disabled
Engineers: 21 destroyed, 12 disabled
Guns lost 24 (6 destroyed, 18 disabled)
Units retreated 3
Assaulting units:
12th Division
3rd Tank Regiment
1st Division
11th Division
23rd Tank Regiment
9th Tank Regiment
11th Tank Regiment
20th Army
Defending units:
41st Chinese Corps
90th Chinese Corps
92nd Chinese Corps
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Ground combat at Tsiaotso (88,42)
Japanese Bombardment attack
Attacking force 41413 troops, 428 guns, 422 vehicles, Assault Value = 1458
Defending force 46260 troops, 256 guns, 0 vehicles, Assault Value = 1450
Allied ground losses:
38 casualties reported – this might take a few years!
Squads: 1 destroyed, 2 disabled
Guns lost 2 (2 destroyed, 0 disabled)
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Ground combat at 83,44 (near Ankang)
Japanese Deliberate attack
Attacking force 13345 troops, 136 guns, 52 vehicles, Assault Value = 408
Defending force 4303 troops, 54 guns, 0 vehicles, Assault Value = 73
Japanese adjusted assault: 395
Allied adjusted defense: 166
Japanese assault odds: 2 to 1
Combat modifiers
Defender: terrain(+), leaders(-), morale(-), experience(-)
Attacker: leaders(+)
Japanese ground losses:
268 casualties reported
Squads: 1 destroyed, 28 disabled
Non Combat: 0 destroyed, 2 disabled
Engineers: 0 destroyed, 1 disabled
Allied ground losses:
1434 casualties reported
Squads: 54 destroyed, 0 disabled
Non Combat: 90 destroyed, 7 disabled
Engineers: 1 destroyed, 2 disabled
Guns lost 4 (1 destroyed, 3 disabled)
Units retreated 3 – behind the river near Ankang now, so I won’t pursue.
Assaulting units:
8th Division – Chinese units to the E, NE and NW now so will hold this ground until 20th Army starts to redeploy to the Changsha axis. 5th Tank Regt is protecting the withdrawal route on the road to the SE.
Defending units:
7th Chinese Corps
84th Chinese Corps
21st Group Army
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Ground combat at 51,103 (near Tjilatjap)
Japanese Deliberate attack
Attacking force 12090 troops, 114 guns, 0 vehicles, Assault Value = 351
Defending force 4318 troops, 55 guns, 15 vehicles, Assault Value = 106
Japanese adjusted assault: 135
Allied adjusted defense: 45
Japanese assault odds: 3 to 1 – the Dutch have nowhere to retreat but won’t surrender… deliberate attacks will continue until this Dutch force is captured.
Combat modifiers
Defender: terrain(+), leaders(-), morale(-), experience(-)
Attacker: leaders(-)
Japanese ground losses:
100 casualties reported
Squads: 1 destroyed, 9 disabled
Allied ground losses:
434 casualties reported
Squads: 4 destroyed, 41 disabled
Non Combat: 1 destroyed, 14 disabled
Assaulting units:
4th Division
Defending units:
4th KNIL Regiment
Lijfwacht Cav Sqn
Tjilatjap KNIL Battalion
5th Coastal Gun Battalion
Tjilitap Base Force
Mobiele Eenheid Battalion
Bandoeng Base Force
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Ground combat at 65,105 (near Makassar)
Japanese Deliberate attack
Attacking force 1500 troops, 19 guns, 2 vehicles, Assault Value = 59
Defending force 873 troops, 4 guns, 0 vehicles, Assault Value = 12
Japanese adjusted assault: 20
Allied adjusted defense: 5
Japanese assault odds: 4 to 1 – no retreat path so surrender must come soon.
Combat modifiers
Defender: terrain(+), leaders(-), disruption(-), fatigue(-)
morale(-), experience(-), supply(-)
Attacker: leaders(-)
Japanese ground losses:
3 casualties reported
Allied ground losses:
71 casualties reported
Squads: 1 destroyed, 6 disabled
Non Combat: 0 destroyed, 2 disabled
Assaulting units:
Sasebo 3rd SNLF
Defending units:
Makassar Garrison Battalion
Makassar Base Force
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Ground combat at Kendari (70,106)
Allied Bombardment attack
Attacking force 596 troops, 9 guns, 4 vehicles, Assault Value = 29
Defending force 1516 troops, 19 guns, 2 vehicles, Assault Value = 61
Assaulting units:
Kendari Garrison Battalion
Kendari Base Force
Defending units:
Sasebo 8th SNLF – deliberate attack ordered tomorrow may not capture the base, but other Sasebo SNLF units are moving in to reinforce.
3rd JNAF Coy /2
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Ground combat at Enggano (44,94)
Japanese Shock attack
Japanese forces CAPTURE Enggano !!!
Yokosuka 1st SNLF /1
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Ground combat at Billiton (52,93)
Japanese Shock attack
Japanese forces CAPTURE Billiton !!!
Yokosuka 1st SNLF /2
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Ground combat at Tambelan-eilanden (54,92)
Japanese Shock attack
Japanese forces CAPTURE Tambelan-eilanden !!!
Yokosuka 1st SNLF /3
OPERATIONAL REPORT FOR Mar 07, 42
Lae is occupied by the Japanese
Repairs completed on SS I-3 at Hakodate, ship returned to service – back to NEAF patrols off Alaska
G3M2 Nell from Bihoro Ku K-1 has spotted an Allied AM at 56,104 an Allied AM is reported HIT
2LT Ryuzaki P. of 77th Sentai is credited with kill number 5
2LT Ryuzaki P. of 77th Sentai attains ace status!!
G4M1 Betty from Takao Ku K-1 has spotted an Allied AMc at 98,130 a Castle Trawler class AMc is reported HIT
2 x H6K2-L Mavis dropping Yokosuka 1st SNLF at Enggano
2 x H6K2-L Mavis dropping Yokosuka 1st SNLF at Billiton
2 x H6K2-L Mavis dropping Yokosuka 1st SNLF at Tambelan-eilanden
19 x Ki-57-I Topsy transporting 4th Ind.Mixed Regiment to Kunming
18 x Ki-57-I Topsy transporting 4th Ind.Mixed Regiment to Kunming
7 x Ki-56 Thalia transporting 9th JAAF AF Coy to Toungoo
9 x MC-21 Sally transporting 93rd JAAF AF Bn to Rangoon
8 x MC-21 Sally transporting 94th JAAF AF Bn to Rangoon
3 x Ki-57-I Topsy transporting supplies to Kunming
Japanese forces CAPTURE Enggano !!!
Japanese forces CAPTURE Billiton !!!
Japanese forces CAPTURE Tambelan-eilanden !!!
Mukden expands airfield to size 7
Mare Island expands port to size 7
Davao expands port to size 4
Rabaul expands airfield to size 5 – engineers will move back to port construction to develop a forward base capable of rearming CVs.
Hengyang expands fortifications to size 1
Sian expands fortifications to size 1
Yenki expands airfield to size 3
AS Hie Maru beginning refit in shipyard at Nagasaki/Sasebo – conversions from xAP, I figure they are of more use to me as submarine tenders.
AS Hikawa Maru beginning refit in shipyard at Nagasaki/Sasebo – same class as above
11th Air Defense AA Regiment - some devices have been upgraded at Balikpapan – more Ta-chi 1 radar upgrades. I’ve already bought most of the AA Regts out from Japan and posted them to oil producing bases.
15th Air Defense AA Regiment - some devices have been upgraded at Tarakan
11th Air Defense AA Battalion - some devices have been upgraded at Kobe
12th Air Defense AA Battalion - some devices have been upgraded at Kobe
22nd Air Defense AA Regiment - some devices have been upgraded at Palembang
23rd Air Defense AA Regiment - some devices have been upgraded at Palembang
25th Air Defense AA Regiment - some devices have been upgraded at Singapore
1st Air Defense AA Regiment - some devices have been upgraded at Palembang
2nd Air Defense AA Regiment - some devices have been upgraded at Djambi
3rd Air Defense AA Regiment - some devices have been upgraded at Bengkalis
4th Air Defense AA Regiment - some devices have been upgraded at Medan
5th Air Defense AA Regiment - some devices have been upgraded at Miri
6th Air Defense AA Regiment - some devices have been upgraded at Brunei
1st Air Defense AA Battalion - some devices have been upgraded at Tokyo
41st Air Defense AA Regiment - some devices have been upgraded at Shanghai
42nd Air Defense AA Regiment - some devices have been upgraded at Nanking
Tokyo Bay Fortress - some devices have been upgraded at Yokohama/Yokosuka – Ta-chi 6 radar upgrade. Some “static devices” become Ta-chi 6 radars.
Sasebo Naval Base Force - some devices have been upgraded at Nagasaki/Sasebo – double upgrade, Ta-chi 6 radar and 47mm AT guns.
2nd Base Force - some devices have been upgraded at Davao – I think the IJN Base Forces just got a 25mm AA gun “upgrade” to replace 40mm guns
3rd Base Force - some devices have been upgraded at Babeldaob
4th Base Force - some devices have been upgraded at Truk
5th Base Force - some devices have been upgraded at Saipan
6th Base Force - some devices have been upgraded at Roi-Namur
7th Base Force - some devices have been upgraded at Hakodate
9th Base Force - some devices have been upgraded at Cam Ranh Bay
Kogetsu JAAF Base Force - some devices have been upgraded at Nagasaki/Sasebo. Ta-chi 6 radars for the JAAF Base Forces.
Hamamatsu JAAF Base Force - some devices have been upgraded at Hamamatsu
Kashiwa JAAF Base Force - some devices have been upgraded at Tokyo
Kakogawa JAAF Base Force - some devices have been upgraded at Kobe
Chofu JAAF Base Force - some devices have been upgraded at Yokohama/Yokosuka
Tachiarai JAAF Base Force - some devices have been upgraded at Fukuoka
Gifu JAAF Base Force - some devices have been upgraded at Gifu
Waifu JAAF Base Force - some devices have been upgraded at Kumamoto
BB Mutsu available for service in damaged state at Shanghai – back to Kure for new barrels after the shelling of Wenchow, then deployment for duty in SEAF in support of KB.
Device(s) upgraded in 15th JAAF Base Force supplied from Bangkok
Loss of PB Tama Maru #2 on Mar 07, 1942 is admitted
Loss of PB Tamo Maru #7 on Mar 07, 1942 is admitted
Loss of xAK Mansei Maru on Mar 07, 1942 is admitted
Loss of xAK Morioka Maru on Mar 07, 1942 is admitted
CA Exeter is reported to have been sunk near Cox's Bazar on Mar 07, 1942
Loss of SSX Ha-18 on Dec 13, 1941 is admitted