obvert
Posts: 14050
Joined: 1/17/2011 From: PDX (and now) London, UK Status: offline
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Feb 21, 1945 The Allied navies went on a rampage over night, hitting every base on Formosa and Hong Kong, with good results. This seemed to quell any strikes against the fleets near Swatow, and 250+ planes were destroyed no the ground for the day. Some of those were left at Swatow when it was taken on the first attack in spite of level four forts. Samah, Medan, and Liuchow were also taken with big losses for the IJA. -------------------------------------------------------------------------------- AFTER ACTION REPORTS FOR Feb 21, 1945 -------------------------------------------------------------------------------- Night Time Surface Combat, near Taichu at 86,62, Range 11,000 Yards Japanese Ships SC Ch 53, Shell hits 4, and is sunk SC Ch 54, Shell hits 6, and is sunk SC Ch 61, Shell hits 13, and is sunk Allied Ships DD Warrington DD Sims DD Hammann DD Mustin DD Walke DD Flusser Improved night sighting under 71% moonlight -------------------------------------------------------------------------------- Night Time Surface Combat, near Taihoku at 87,63, Range 12,000 Yards Japanese Ships SC Ch 14, Shell hits 1, heavy fires xAK Venice Maru xAK Hakonesan Maru, Shell hits 1 xAK Iwaki Maru, Shell hits 1 xAK Konan Maru, Shell hits 2 xAK Kusuyama Maru, Shell hits 4, on fire xAK Kuroshio Maru, Shell hits 1 xAK Meigen Maru xAK Nissen Maru #3 DD Kyukaze, Shell hits 1, on fire Allied Ships DD Voyager DD Quickmatch DD Queensborough DD Ursa DD Kempenfelt Improved night sighting under 71% moonlight Maximum visibility in Partly Cloudy Conditions and 71% moonlight: 11,000 yards -------------------------------------------------------------------------------- Night Time Surface Combat, near Hong Kong at 75,61, Range 8,000 Yards Japanese Ships E Kozu, Shell hits 2, on fire E No.31, Shell hits 1 E No.33, Shell hits 8, heavy fires, heavy damage Allied Ships DD Swanson DD Monssen, Shell hits 2, on fire DD Buchanan Improved night sighting under 71% moonlight -------------------------------------------------------------------------------- Night Time Surface Combat, near Taihoku at 87,63, Range 8,000 Yards Japanese Ships E No.81, Shell hits 6, heavy fires, heavy damage PB Takuna Maru #7, Shell hits 3, and is sunk xAK Aden Maru, Shell hits 6, Torpedo hits 2, and is sunk xAK Cuba Maru, Shell hits 4, Torpedo hits 2, and is sunk xAK Yosyu Maru, Shell hits 7, Torpedo hits 3, and is sunk xAK Yamagiku Maru, Shell hits 20, Torpedo hits 2, and is sunk xAK Seizan Maru, Shell hits 5, Torpedo hits 4, and is sunk xAK Tamahoko Maru, Shell hits 11, Torpedo hits 2, and is sunk xAK Kiyo Maru, Shell hits 36, heavy fires, heavy damage Allied Ships DD Warrington DD Sims DD Hammann DD Mustin DD Walke DD Flusser Improved night sighting under 71% moonlight Maximum visibility in Partly Cloudy Conditions and 71% moonlight: 11,000 yards -------------------------------------------------------------------------------- Night Time Surface Combat, near Taihoku at 87,63, Range 10,000 Yards Japanese Ships E No.81, and is sunk xAK Kiyo Maru, Torpedo hits 2, and is sunk Allied Ships DD Benham DD Case DD Conyngham DD Tucker DD Phelps Allied Ships Reported to be Approaching! Japanese TF begins to get underway -------------------------------------------------------------------------------- Night Naval bombardment of Taichu at 86,64 Japanese aircraft no flights Japanese aircraft losses Ki-83: 19 damaged Ki-84r Frank: 13 damaged Ki-84r Frank: 2 destroyed on ground B6N2 Jill: 25 damaged B6N2 Jill: 1 destroyed on ground Ki-27b Nate: 3 damaged Ki-67-Ia (T) Peggy: 5 damaged C6N1 Myrt: 1 damaged C6N1 Myrt: 1 destroyed on ground Allied Ships DD L. Nishamura DD Stephen Potter DD Kimberly DD Killen Japanese ground losses: 59 casualties reported Squads: 0 destroyed, 0 disabled Non Combat: 0 destroyed, 13 disabled Engineers: 0 destroyed, 4 disabled Airbase hits 15 Airbase supply hits 4 Runway hits 23 Port hits 7 Port fuel hits 1 Port supply hits 1 DD L. Nishamura firing at Taichu DD Stephen Potter firing at 25th Tank Regiment -------------------------------------------------------------------------------- Night Naval bombardment of Takao at 84,65 Japanese aircraft no flights Japanese aircraft losses A6M5c Zero: 21 damaged A6M5c Zero: 1 destroyed on ground Ki-102a Randy: 22 damaged Ki-102a Randy: 1 destroyed on ground N1K2-J George: 20 damaged Ki-45 KAId Nick: 15 damaged Ki-45 KAId Nick: 1 destroyed on ground Ki-84r Frank: 7 damaged Allied Ships DD Remey DD Hale DD Hailey DD Bradford DD Beale DD Charles Badger DD Haynsworth Japanese ground losses: 56 casualties reported Squads: 0 destroyed, 1 disabled Non Combat: 1 destroyed, 3 disabled Engineers: 0 destroyed, 1 disabled Airbase hits 16 Runway hits 21 Port hits 2 DD Remey firing at Takao DD Hale firing at Takao -------------------------------------------------------------------------------- Night Naval bombardment of Taihoku at 87,63 Japanese aircraft no flights Japanese aircraft losses N1K5-J George: 25 damaged N1K5-J George: 1 destroyed on ground A7M2 Sam: 12 damaged Ki-84r Frank: 12 damaged Ki-84r Frank: 2 destroyed on ground Japanese Ships CV Aso, Shell hits 1, heavy damage Allied Ships DD Phelps DD Tucker DD Conyngham DD Case DD Benham Japanese ground losses: 21 casualties reported Squads: 0 destroyed, 0 disabled Non Combat: 0 destroyed, 4 disabled Engineers: 0 destroyed, 1 disabled Airbase hits 9 Airbase supply hits 1 Runway hits 26 DD Phelps firing at Taihoku -------------------------------------------------------------------------------- Night Naval bombardment of Swatow at 81,62 Japanese aircraft no flights Japanese aircraft losses Ki-84r Frank: 3 destroyed on ground D4Y4 Judy: 3 damaged D4Y4 Judy: 4 destroyed on ground B6N2a Jill: 4 damaged B6N2a Jill: 2 destroyed on ground Allied Ships BB Queen Elizabeth BB Valiant Airbase hits 3 Runway hits 13 Port hits 2 Port fuel hits 1 Port supply hits 1 BB Queen Elizabeth firing at Swatow Walrus II acting as spotter for BB Valiant -------------------------------------------------------------------------------- Night Naval bombardment of Hong Kong at 77,61 Japanese aircraft no flights Japanese aircraft losses Ki-102b Randy: 31 damaged Ki-102b Randy: 5 destroyed on ground Ki-100-I Tony: 20 damaged Ki-100-I Tony: 4 destroyed on ground A7M2 Sam: 46 damaged A7M2 Sam: 7 destroyed on ground H6K5 Mavis: 27 damaged H6K5 Mavis: 5 destroyed on ground H8K2 Emily: 26 damaged H8K2 Emily: 3 destroyed on ground N1K2-J George: 14 damaged N1K2-J George: 1 destroyed on ground B6N2a Jill: 1 damaged C6N1 Myrt: 2 damaged C6N1 Myrt: 1 destroyed on ground Allied Ships BB Wisconsin BB Iowa Japanese ground losses: 682 casualties reported Squads: 2 destroyed, 0 disabled Non Combat: 32 destroyed, 35 disabled Engineers: 1 destroyed, 0 disabled Guns lost 8 (1 destroyed, 7 disabled) Airbase hits 17 Runway hits 30 BB Wisconsin firing at Hong Kong OS2U-3 Kingfisher acting as spotter for BB Iowa BB Iowa firing at Hong Kong -------------------------------------------------------------------------------- Afternoon Air attack on TF, near Laoag at 80,68 Weather in hex: Light cloud Raid detected at 36 NM, estimated altitude 10,000 feet. Estimated time to target is 10 minutes Japanese aircraft A6M5c Zero x 14 Japanese aircraft losses A6M5c Zero: 6 destroyed Allied Ships DD Stephen Potter, Kamikaze hits 1, on fire DD L. Nishamura DD Killen DD Kimberly, Kamikaze hits 1, on fire, heavy damage Aircraft Attacking: 14 x A6M5c Zero flying as kamikaze Kamikaze: 2 x 60 kg GP Bomb -------------------------------------------------------------------------------- Ground combat at 66,60 (near Vinh) Allied Deliberate attack Attacking force 89700 troops, 1599 guns, 1959 vehicles, Assault Value = 2733 Defending force 18444 troops, 319 guns, 417 vehicles, Assault Value = 553 Allied adjusted assault: 1766 Japanese adjusted defense: 105 Allied assault odds: 16 to 1 Combat modifiers Defender: terrain(+), fatigue(-) Attacker: Japanese ground losses: 4111 casualties reported Squads: 131 destroyed, 218 disabled Non Combat: 162 destroyed, 82 disabled Engineers: 22 destroyed, 18 disabled Guns lost 121 (52 destroyed, 69 disabled) Vehicles lost 123 (109 destroyed, 14 disabled) Units retreated 5 Allied ground losses: 406 casualties reported Squads: 2 destroyed, 51 disabled Non Combat: 1 destroyed, 32 disabled Engineers: 0 destroyed, 6 disabled Guns lost 19 (1 destroyed, 18 disabled) Vehicles lost 76 (16 destroyed, 60 disabled) Defeated Japanese Units Retreating! Assaulting units: 775th Tank Battalion 44th Tank Battalion 713th Flame Tank Battalion 27th Infantry Division 41st Infantry Division 37th Infantry Division 3rd Marine Division 710th Tank Battalion 43rd Infantry Division 93rd Infantry Division 11th (East African) Division 85/88/98th Mortar Regiment III US Amphib Corps 5th USMC Field Artillery Battalion Defending units: 8th Division 2nd Tank Division 71st/A Division 3rd Medium Field Artillery Regiment 18th Medium Field Artillery Regiment 115th JAAF AF Bn -------------------------------------------------------------------------------- Ground combat at Liuchow (74,55) Allied Shock attack Attacking force 86255 troops, 1479 guns, 2018 vehicles, Assault Value = 3535 Defending force 9330 troops, 61 guns, 83 vehicles, Assault Value = 149 Allied engineers reduce fortifications to 1 Allied adjusted assault: 2334 Japanese adjusted defense: 11 Allied assault odds: 212 to 1 (fort level 1) Allied forces CAPTURE Liuchow !!! Combat modifiers Defender: disruption(-), preparation(-) Attacker: shock(+) Japanese ground losses: 5947 casualties reported Squads: 77 destroyed, 57 disabled Non Combat: 369 destroyed, 49 disabled Engineers: 80 destroyed, 13 disabled Guns lost 55 (40 destroyed, 15 disabled) Vehicles lost 97 (97 destroyed, 0 disabled) Units retreated 7 Units destroyed 1 Allied ground losses: 561 casualties reported Squads: 3 destroyed, 65 disabled Non Combat: 0 destroyed, 19 disabled Engineers: 0 destroyed, 8 disabled Defeated Japanese Units Retreating! Assaulting units: 124th Cavalry Regiment 24th Infantry Division I Corps Cmbt Engineer Regiment 2nd Marine Division 716th Tank Battalion 33rd Infantry Division 706th Tank Battalion 12th Australian Brigade 98th Infantry Division 4th USMC Tank Battalion 77th Infantry Division 2/6th Armoured Regiment 15th NZ Brigade XIV Corps Combat Engineer Regiment 671th Tank Destroyer Battalion 711th Tank Battalion 762nd Tank Battalion 27th Australian Brigade 109th Tank Attack Regiment 12th USMC Field Artillery Battalion 148th Field Artillery Battalion 2nd USMC Field Artillery Battalion 694th Field Artillery Battalion 205th Field Artillery Battalion 6th USMC Field Artillery Battalion XIV Corps Artillery 544th Field Artillery Battalion 11th Marine Defense Battalion 134th Field Artillery Battalion 1st USMC Field Artillery Battalion 1st Medium Regiment 53rd Australian Lt AA Regiment Defending units: 46th Division 2nd Ind.Mixed Regiment 2nd Militia Regiment 55th Air Division 7th Area Army 2nd Ind. Engineer Regiment 42nd Air Defense AA Battalion 218th Naval Construction Battalion -------------------------------------------------------------------------------- Ground combat at Medan (46,76) Allied Deliberate attack Attacking force 9951 troops, 130 guns, 217 vehicles, Assault Value = 518 Defending force 10770 troops, 75 guns, 179 vehicles, Assault Value = 187 Allied engineers reduce fortifications to 5 Allied adjusted assault: 249 Japanese adjusted defense: 140 Allied assault odds: 1 to 1 (fort level 5) Allied Assault reduces fortifications to 5 Combat modifiers Defender: forts(+), preparation(-), experience(-) Attacker: Japanese ground losses: 368 casualties reported Squads: 5 destroyed, 42 disabled Non Combat: 0 destroyed, 13 disabled Engineers: 1 destroyed, 6 disabled Allied ground losses: 109 casualties reported Squads: 1 destroyed, 14 disabled Non Combat: 0 destroyed, 2 disabled Engineers: 0 destroyed, 4 disabled Guns lost 5 (1 destroyed, 4 disabled) Assaulting units: Gardner's Horse Regiment Provisionl Tank Brigade 475th USA Regiment 670th Tank Destroyer Battalion 82nd (West African) Division 3rd Dutch Base Force XXXIII Indian Corps 222 Group RAF 48th Light AA Regiment Defending units: 56th/C Division Wake Coastal Gun Battalion 84th JAAF AF Bn 18th JAAF Base Force 12th JAAF Base Force 77th Infantry Bde /2 -------------------------------------------------------------------------------- Ground combat at Samah (69,63) Allied Deliberate attack Attacking force 11681 troops, 211 guns, 205 vehicles, Assault Value = 374 Defending force 4065 troops, 55 guns, 0 vehicles, Assault Value = 26 Allied engineers reduce fortifications to 1 Allied adjusted assault: 177 Japanese adjusted defense: 29 Allied assault odds: 6 to 1 (fort level 1) Allied forces CAPTURE Samah !!! Combat modifiers Defender: terrain(+), op mode(-), fatigue(-), experience(-) supply(-) Attacker: leaders(+), leaders(-) Japanese ground losses: 516 casualties reported Squads: 0 destroyed, 7 disabled Non Combat: 0 destroyed, 8 disabled Engineers: 30 destroyed, 0 disabled Guns lost 35 (35 destroyed, 0 disabled) Allied ground losses: 5 casualties reported Squads: 0 destroyed, 1 disabled Non Combat: 0 destroyed, 0 disabled Engineers: 0 destroyed, 0 disabled Assaulting units: 31st Infantry Division Defending units: Kainan Naval Base Force Yokosuka 2nd SNLF /6 -------------------------------------------------------------------------------- Ground combat at Swatow (81,62) Allied Deliberate attack Attacking force 28342 troops, 371 guns, 846 vehicles, Assault Value = 714 Defending force 7412 troops, 137 guns, 0 vehicles, Assault Value = 243 Allied adjusted assault: 464 Japanese adjusted defense: 6 Allied assault odds: 77 to 1 (fort level 4) Allied forces CAPTURE Swatow !!! Japanese aircraft no flights Japanese aircraft losses D4Y4 Judy: 25 destroyed B6N2a Jill: 34 destroyed Ki-84r Frank: 17 destroyed Combat modifiers Defender: forts(+), disruption(-), preparation(-), experience(-) Attacker: Japanese ground losses: 4009 casualties reported Squads: 125 destroyed, 92 disabled Non Combat: 32 destroyed, 1 disabled Engineers: 56 destroyed, 0 disabled Guns lost 67 (54 destroyed, 13 disabled) Units retreated 2 Allied ground losses: 232 casualties reported Squads: 1 destroyed, 17 disabled Non Combat: 0 destroyed, 4 disabled Engineers: 0 destroyed, 4 disabled Assaulting units: 30th Australian Brigade CenPac Amphib Tank Brigade 5th Australian Division 2nd Marine Div /3 11th USMC Field Artillery Battalion 52nd Marine Defense Battalion 8th USMC Field Artillery Battalion 229th USN Base Force South Pacific 197th Coast AA Regiment XI Corps Artillery 33rd Medium Regiment Defending units: 52nd Division 19th Ind.Mixed Brigade --------------------------------------------------------------------------------
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"Success is the ability to go from one failure to another with no loss of enthusiasm." - Winston Churchill
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