44年10月31日
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# K k% n0 M* j: ~& x4 R! ? H W血战硫磺岛8 F6 B) ?$ S2 u1 h. y8 E
5 N M( ]0 v9 z3 X盟军舰队趁夜轮番炮击硫磺岛守军
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Night Naval bombardment of Iwo-jima at 108,77, z* S# D5 [6 \/ H
[$ `6 R5 k0 d, d; F
Allied Ships p }- f' d% l
BB Queen Elizabeth# i3 _" | k* J+ s1 {8 O' a& d
BB Valiant
. q( i5 V$ z) W$ P! u O# z( L CA Wichita& @ y' {7 T3 f/ C2 D7 F
CA Vincennes) w! @2 w4 D( @2 w
CA Quincy
# I6 c" D$ W: Z0 Y6 `: M5 u1 j! k CA San Francisco& q! z9 N2 s1 d2 j8 `9 Q
CA Minneapolis
- X6 Z* G1 a2 \0 o- I N4 y CA Astoria
" r+ e I: q1 ]4 l& X6 v& K CA Chicago; g: T P& O% K9 |# ~3 K K0 H
CA Louisville1 T" \8 R+ H- Z# P: [9 S
CA Chester
T3 H" p/ \/ h" G CA Northampton
9 U; p. g. P- B! x* y$ v* w CA Portland
* X1 c3 ]$ V" _& I1 W! r" R4 { DD William Porter
8 }5 w. w+ Z5 p DD Leutze
/ ]6 Y; S7 j8 n0 n8 O7 d* z DD Dyson0 a. ^) B8 w( [9 e
DD Daly
9 K' p$ y& u/ h, C7 c; H2 B3 y DD Cowell
1 }3 U% a7 m5 F9 f: Z7 I% { DD Cotten
. d, F2 N- A0 r6 C, W: T4 W8 j# o0 p DD Conway) L( I& B* s# E4 s+ v
DD Charles Ausburne) E5 T, K0 U! f: q& R: a3 V( ]* X" e
DD Anthony
4 }4 \. a* S) ?. G/ X7 | DD Ammen& E; F( {; l) A) \; _9 K0 l$ N
7 U B5 V! R4 VJapanese ground losses:
8 x" x3 G: d1 U5 J/ l 308 casualties reported
. A% O) F9 Q' x/ Q0 b% W Squads: 3 destroyed, 13 disabled
; H( q2 V8 q+ E* L6 y5 h; I Non Combat: 4 destroyed, 33 disabled
% k5 G: P% J# ?/ v A& S Engineers: 0 destroyed, 2 disabled
' [1 F" Q8 _; u8 C2 u Guns lost 19 (4 destroyed, 15 disabled)
6 t9 h- g9 \1 V* `3 c Vehicles lost 11 (3 destroyed, 8 disabled)
- o; e- _6 Q. i4 Z2 x, E" q0 i
$ b. ~7 {( |2 F$ [, gAirbase hits 21! k$ c) h* x! C8 n8 y
Airbase supply hits 5- E$ T6 b5 i0 S" g
Runway hits 38! j x0 v& w, B
Port hits 26" | F( a& y/ r
Port supply hits 36 h9 c8 L% c- C: Q2 ]
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Night Naval bombardment of Iwo-jima at 108,77* |1 I* m2 E' E: @
6 w- h l8 p1 m2 U3 X1 rJapanese Ships
; d6 J( N# B( f" T/ b ACM Wa 21, Shell hits 1, heavy damage" Y# U; @1 ?+ l) _
: A& y( f$ Q" [2 q4 p% ^5 _" hAllied Ships
* |( ^4 Q. D& I' A5 q% J- ^ BB Mississippi/ _) R2 a& E& F! E; U
BB New Mexico
2 K q/ s* H: g: V) V! ]. M BB Idaho0 x4 J' O; `0 f X" E/ k5 T8 L
BB West Virginia0 B3 g" `8 a& l4 l: D( L
BB Colorado
7 u# ?* q" s" k* G& U2 [$ D DD Picking: _+ Z2 s# a$ {0 l" p" _& F
DD LaVallette6 k- i8 Y, z4 P/ A. j; [; ~. R) w
DD Killen! K3 U. W8 o1 s3 ]* K
DD Johnston
& e- i+ D, [' n' k' S DD Howorth
, n. k3 h$ j, G1 {: L DD Hailey5 }% x7 ] G* y! l: i- f8 o- \
DD Gatling
4 \9 \7 E, P/ A- P2 j4 C# K DD Erben/ r5 {: \- M' m! _" ?3 Z$ ^
DD Eaton
' d1 u1 P9 n# f DD Brownson
5 a4 c: V# P& K& @ DD Braine
: f5 F4 C4 W- }4 d' `- [ DD Bradford
7 j/ m6 f. i0 O) N DD Bennion2 k6 j8 w1 u) {* h5 J% t6 U' y- Z
DD Bearss, k$ b) M8 F9 Z3 l9 X8 b" j' P
* Q6 q1 |: P8 i, A4 aJapanese ground losses:
7 I) O1 [' {1 p 230 casualties reported. G6 d+ {/ i+ V! T
Squads: 3 destroyed, 1 disabled
" ]5 F( R- Q9 F+ N Non Combat: 9 destroyed, 24 disabled
7 |2 z- D$ I. I5 M8 t$ q7 U. k Engineers: 1 destroyed, 0 disabled
; i* U) ~8 l+ h; j8 A& }9 | Guns lost 23 (7 destroyed, 16 disabled)/ g7 w* d' F; q
Vehicles lost 8 (5 destroyed, 3 disabled)
3 ~, f/ I+ F$ c! j9 G
7 n% v4 s9 v4 D/ H1 R1 A lAirbase hits 43 F! ^ ]7 Y* i* H9 x* ^
Airbase supply hits 3
: Q1 S' ?! K- k% yRunway hits 5. B Y, [ l. k( A
Port hits 10
! G4 ?) [6 m) C9 t5 p3 e% DPort supply hits 3( |2 B& l7 @6 t8 }4 K/ l1 t! v
: S$ d; ^; w/ n( t
压制了机场和港口
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) a- \. O y. b5 w: T# @7 G随后盟军登陆舰队大举登陆$ M8 X6 W% k% W
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, }- U9 Q( Q0 GPre-Invasion action off Iwo-jima (108,77)) J4 \# U* G& M, r$ O
Defensive Guns engage approaching landing force
" c' n. j9 K) [/ p+ B+ c# [. H- N 0 N" u! H! |" N
688 Coastal gun shots fired in defense., P( C* Z( _# q, `4 \5 h8 f: a5 g
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Allied Ships
- U+ u, q: D4 Z6 i' C* d V. l, M SC PC-797
/ V4 \/ g9 ]0 m( ^6 x- Z% Y SC PC-796
8 [: g, [& }3 z9 t" l; h4 L SC PC-793
. ?# o6 L4 X8 d9 B SC PC-7796 P3 [# u# r1 g1 L i
SC PC-778
4 V* o5 \5 X* b: T/ V APA Dawson
0 W) @8 J6 L- Q APA Gilliam
8 i+ w k0 w& m K" N9 I 8 Y6 O2 N# H' X
Japanese ground losses:
8 ^" A, z* ]; Y' E 19 casualties reported% o3 C5 W e- u# g& A
Squads: 0 destroyed, 1 disabled
2 @3 i2 }3 z8 S% g3 k2 j Non Combat: 0 destroyed, 1 disabled# D2 Q0 C5 F( R0 U5 k4 K0 l
Engineers: 0 destroyed, 0 disabled+ Y* }. ~ ~9 y0 [: @. t7 T
- R. M( b% O; c1 o2 v0 b
Allied ground losses:6 ?1 x9 P- H9 L+ C9 [0 g
32 casualties reported
# f/ Y# s9 G( x Squads: 0 destroyed, 3 disabled/ o6 D: G. e$ b! d# Q- U7 x8 K
Non Combat: 2 destroyed, 11 disabled0 I9 c0 J$ s/ g1 }
Engineers: 0 destroyed, 1 disabled
8 l+ q! U- c; T) p7 H$ R/ O; L Vehicles lost 24 (2 destroyed, 22 disabled)6 E$ q( U' b2 m$ r
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! ^/ ]1 e* o8 M; a" G+ C6 SPre-Invasion action off Iwo-jima (108,77)3 ~7 i/ r9 n' B% T' `
Defensive Guns engage approaching landing force4 }) A0 H% T$ B9 E) d
9 Z9 g6 s4 V) j7 s: I1 M- s3 z4 R
656 Coastal gun shots fired in defense.2 i4 V% x: `' x1 K" Q& l0 i" g
) I1 H7 n, f% AAllied Ships% ~, t9 s! J: m8 D- @
AM Zeal" b' v1 I# j% n
AM Vigilance; q6 P. r! j# g/ y% h m
AM Velocity
) @+ F2 I, g; }: Z# C. j AM Tumult* W. T; }. A' c# H
AM Motive
4 T9 K* Y* X5 O/ [ AM Impeccable
$ z8 A) V7 R. t) x$ t AM Herald8 w, h( {! o c5 r5 i/ r
AM Heed
8 F7 G# |- D: ]& d6 z. }' o AM Spear
+ [9 w, S5 M6 v" T1 M- K APA Oconto
6 `& T" w. k+ Z3 e
% ]# ]+ m+ ]$ Q+ k6 {5 q) m7 K8 f7 ]1 kJapanese ground losses:% ], c3 M4 G$ ?, R% U1 b
49 casualties reported) N2 T3 {5 `9 U5 T u& t2 S
Squads: 0 destroyed, 3 disabled# e, Q& U" c3 ?: w9 d3 j$ l9 [
Non Combat: 0 destroyed, 2 disabled
5 n8 k5 U( R. W3 N Engineers: 0 destroyed, 0 disabled, Q+ }9 y0 q1 f2 |$ R
* l Q# U5 P6 F% ?- dAllied ground losses:0 T( _( g" s3 X# V/ }
183 casualties reported" R+ U& Q! u* F
Squads: 0 destroyed, 5 disabled ~& Y- O1 V- ~# }; a" e
Non Combat: 0 destroyed, 22 disabled# F# b: J* A- Y
Engineers: 0 destroyed, 0 disabled
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' _! Q8 a7 V/ ~$ g2 xPre-Invasion action off Iwo-jima (108,77)( K8 x/ _3 J) i' y
Defensive Guns engage approaching landing force
: B$ F$ |7 n9 V, Q c
3 _9 o( E0 j a/ N2 p# o88 Coastal gun shots fired in defense.
$ s; N4 y$ x8 C4 _/ R" u ! s: j: V4 R5 E8 E# }6 t9 c6 }% b
Allied Ships# U6 Q8 B8 \5 d% D
DM Henry A. Wiley7 H: u' P, p% n2 f9 \
DM Robert H. Smith& I' N# w: M3 s6 Q
DMS Gherardi
! j' W7 Z# Q3 S0 p- V DMS Rodman
* R; x" v) W" y W: i; f# ? DMS Macomb
! x; p( W# n, _% Z) ~ DMS Emmons
7 x/ ?8 z* @+ y5 j( C DMS Ellyson! I( C5 F0 H' @" I7 _
DMS Forrest
' \& T% M1 q% I+ @- ~+ Z: K3 } DMS Hamilton' W- H |* I+ `$ J0 ~
AK Deimos
% D' M( z! C8 i 8 K8 y# b9 w- E# ^ u
Japanese ground losses:
/ B+ E: z) u& q3 q6 t 36 casualties reported. y/ r% _2 q- g0 R, q; _! s) f; K
Squads: 0 destroyed, 3 disabled
m9 b1 h$ @ Y Non Combat: 0 destroyed, 0 disabled
5 z+ i3 B9 M) w, a& | H Engineers: 0 destroyed, 0 disabled! P$ M8 x0 N) w3 {
3 U( i. z+ I& }* |" y) D天明后,盟军58出动规模空前的轰炸机群,对岛上日本守军展开了狂轰滥炸,杀伤效果之惊人,可能已经打破此前的最高记录5 s7 L2 _: l. i( w4 @
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1 V! {& |- c: l* Y" `* wMorning Air attack on Iwo-jima Naval Guard Unit, at 108,77 (Iwo-jima)' }( d/ Z! T( e& \; @2 q& o" N9 |
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Weather in hex: Moderate rain
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Raid spotted at 20 NM, estimated altitude 21,000 feet.: @0 \& N3 \' e. |* Z p( p: r
Estimated time to target is 8 minutes W& R7 r: a: w& i+ @3 ?4 s
0 V; p; {, R! O A
Allied aircraft
& v2 D5 [9 r8 [7 ~ Corsair II x 68
$ O! b; q+ j/ K0 k7 c F4U-1A Corsair x 408
. y- S4 w, {" r8 ~ F4U-1D Corsair x 766 t0 @/ b3 V0 W& T6 R4 V
F6F-3 Hellcat x 429
1 [# Q+ H( P* D. `4 b9 I8 f F6F-5 Hellcat x 380# {9 ~+ ~( k6 a3 x, Q: N6 I
SB2C-3 Helldiver x 346
; l7 |5 B3 e; {2 c2 ], F SBD-5 Dauntless x 24' A0 _# t2 k$ f
TBM-1C Avenger x 297
9 B, w! n5 E& U" V; M# i3 b T! r( e. t; t: i5 G2 j% f; B! b
Allied aircraft losses
) ~! O( X7 k7 {. v: T$ K0 W' n SB2C-3 Helldiver: 3 damaged
4 f" B7 L- G3 h. l- S SB2C-3 Helldiver: 1 destroyed by flak c; m$ p0 [8 H E2 N9 D3 i: F
SBD-5 Dauntless: 1 damaged: X0 n. J" o! p
' x* B8 I: T. C
Japanese ground losses:
8 E5 F7 u+ Z" m9 H 1837 casualties reported
4 x E1 I2 U- S" G9 N8 f. O Squads: 5 destroyed, 78 disabled
! a, w d8 e; K/ p Non Combat: 9 destroyed, 58 disabled3 [& j g! N8 X4 q9 _
Engineers: 0 destroyed, 6 disabled
9 c. Q5 @/ t; p Guns lost 38 (9 destroyed, 29 disabled)' U6 B& |6 W( q& e. s
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岛上日军守军,是以第37军以下,第89师团为核心,配属6个独立混成旅团和两个海警中队,加强11个火炮联队(包括高射炮联队)的防御集群,在盟军登陆滩头的过程中按照预定计划发起了火力压制,但是遭遇到盟军压倒性的火力优势打击,炮击演变成一场单方面屠杀,日军在空袭打击之外又遭遇一次严重损失。" z. \$ }, m% b+ _ {3 u) Y
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# w9 c& G; U) Q1 N; p + |- X% m( `5 D: E' ?
Ground combat at Iwo-jima (108,77)
* ]$ V5 s! n+ {8 A( e' [2 u, X" E & W; [) B7 O8 k, ^. _; W+ d
Japanese Bombardment attack( e) X! @3 j/ a. C6 d* v' p# J
0 ?+ }- r/ P( [
Attacking force 22400 troops, 416 guns, 160 vehicles, Assault Value = 1208
0 M5 ^& w) }) k/ z- p3 B# v1 {
/ }+ k$ D( a) [: A6 W5 CDefending force 61294 troops, 907 guns, 2075 vehicles, Assault Value = 2535
) \1 j* ^5 U7 c) d/ I / c E# ?4 T% m3 u
Japanese ground losses:
; k! Y0 a6 @7 t6 n 4954 casualties reported8 h* ?2 B5 I5 X- }( V& d
Squads: 146 destroyed, 31 disabled
0 I2 ]4 @: u$ V" o( O1 u% N$ u Non Combat: 38 destroyed, 20 disabled3 e5 _- M' S8 U2 \% e1 V
Engineers: 11 destroyed, 2 disabled" @" X7 e3 u0 o8 d& Z! c5 o. f
Guns lost 66 (58 destroyed, 8 disabled)
6 B: z8 f( P1 H( K Vehicles lost 13 (13 destroyed, 0 disabled)/ U( J2 G3 c4 K
9 l9 J x' Z# A' T @- {: Z
Allied ground losses:
+ J. Q" \: A5 E5 ~# \ 33 casualties reported. g+ @0 U) ~9 n% x( L T
Squads: 1 destroyed, 0 disabled
: N/ T! a$ X) U. ~) Y0 \ Non Combat: 2 destroyed, 2 disabled
7 [+ } u: K8 P) R6 N Engineers: 1 destroyed, 0 disabled* p6 m+ ?0 c. H
Guns lost 1 (1 destroyed, 0 disabled)
7 J0 q$ L2 X* n4 ~# i( [; z Vehicles lost 34 (24 destroyed, 10 disabled)
, s' H! ~. q2 M4 L3 X5 J0 s1 K+ a; |& s1 Q2 U2 _& M Z8 _- @. O
之后,盟军部队发起了总攻,由于第37军的出色指挥,盟军的攻势被完全挫败,帝国硫磺岛防御战战况暂时稳定。% z& h2 `4 }# `4 b
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Ground combat at Iwo-jima (108,77)
9 W3 ]7 V" b+ a 3 ?+ U4 g1 [7 N& Q* c
Allied Shock attack
+ ?4 g4 b* c0 ^8 ~/ u 5 Q; E6 _& b" E- W( t
Attacking force 53802 troops, 903 guns, 2027 vehicles, Assault Value = 2508, h+ |6 \9 ^3 U) b# _% h: W. J
0 z/ D' q2 b! ]" P+ G' t0 G4 j
Defending force 35339 troops, 530 guns, 217 vehicles, Assault Value = 996. Q* k6 ]6 V5 M+ m/ s+ Z* y
! V$ y' F! ?/ j3 P) rAllied adjusted assault: 191
; q3 ^* c7 H) U' Q 0 L1 o6 b& Q* W& [
Japanese adjusted defense: 1465 . X. Y0 o9 V7 O
+ E6 U4 n/ Y- O5 oAllied assault odds: 1 to 7 (fort level 5) 8 Z" _0 s$ s5 W1 j0 {
3 O/ D* G' ]& S6 V, ]" [Combat modifiers
, j5 ^6 N! |+ F2 LDefender: terrain(+), forts(+), disruption(-), preparation(-), A+ e. U2 X7 q& t
Attacker: shock(+), disruption(-)
, C7 e( g0 \; J, I# z9 L
( q/ i+ L/ w! eJapanese ground losses:
+ s e8 J; K, W. u* x) q 2687 casualties reported b6 s6 @9 h) G& W
Squads: 67 destroyed, 69 disabled
/ K3 \1 `/ G* f" M. n _7 l& ~) a, E. e6 Z Non Combat: 14 destroyed, 55 disabled
& H, }* _4 _; b4 E2 f Engineers: 7 destroyed, 4 disabled
1 b4 v9 ^. }% @" Q. T2 m, Y) T. _ Guns lost 158 (54 destroyed, 104 disabled)
" T) C; ~) W8 _3 p: x Vehicles lost 23 (10 destroyed, 13 disabled)
O5 A; G1 u/ {9 ~ M) y( |
1 L/ ~* I6 s' FAllied ground losses:+ U, P: K# I+ x! F" s
24417 casualties reported) \5 U c( u o. Q1 ]' Q( `( O
Squads: 619 destroyed, 403 disabled
8 T, g2 ?: C$ z5 Q3 F2 ~ Non Combat: 1246 destroyed, 147 disabled
6 g- |. w8 H5 a+ [ Engineers: 127 destroyed, 29 disabled {8 i5 P3 B: Q* ?* t! C; G8 d
Guns lost 519 (380 destroyed, 139 disabled)
/ n2 C. Z6 e8 k Vehicles lost 1407 (1348 destroyed, 59 disabled), F y. M8 M/ Z0 \
Units destroyed 5- R( X V" B" M
3 d! N- [/ O) f1 H1 g! ^4 i: g
Assaulting units:
2 M" n( W- _& W0 }, D 1st USMC Tank Battalion8 {+ ^9 s4 A3 e1 l$ _
3rd USMC Tank Battalion
; ^5 i: m) u! C5 M/ q& S# q 1st USMC Amphb Tank Battalion; m# F6 }" _! F* {0 N
2nd USMC Tank Battalion8 l8 Y, M& s& C" g6 }
754th Tank Battalion
7 O+ T5 ]0 Z# }" k# a. i+ V 102nd Combat Engineer Regiment
5 ~7 k1 M) k2 e) s1 x# [ 194th Tank Battalion- y0 Y! F: E, G
193rd Tank Battalion
6 f. z. A( q+ D$ D 124th Cavalry Regiment
T# { v4 w' \8 {$ o4 |- t 24th Infantry Division
( F+ B/ ] {6 V, N 25th Infantry Division6 t* d5 V0 [* I9 e. ~& N$ ^& |! P) [, p
1st Cavalry (Spec) Cavalry Division% C% L/ A+ |- V H* e" a
192nd Tank Battalion7 [# e% P# @5 g4 x1 [9 o8 v8 i% U
1st Marine Division
( X( }5 }2 M" M 4th USMC Tank Battalion1 X3 I0 b* I! _* v
Pacific Ocean Areas . `+ B, ?3 M4 `$ T" A0 \
225th Field Artillery Battalion2 O% _0 t8 v- U" h e0 b7 _; i' U
XI US Corps) {6 Q6 J% m% x9 @1 S
1st USMC Field Artillery Battalion
! d6 f3 X+ w) z3 D$ j2 J 10th USMC Field Artillery Battalion( W8 v# d2 _- _; J, x/ P
1 USMC Seacoast Art
* K/ R! _; U/ j, z' i" C
8 _) j6 t, o' L+ g4 A" }+ e8 t3 kDefending units:
- \3 [7 y1 j3 \; [) o1 s8 k2 h/ v+ y2 L 9th Ind.Mixed Regiment7 [3 t+ b0 D- u
54th Naval Guard Unit* f2 ?6 Y, Y! ~) ?' B
48th Ind.Mixed Brigade& n6 d' k9 U2 O7 \. i
89th Division3 S1 y8 \$ W, E, V
14th Ind.Mixed Regiment
4 d0 N. P' S: Y- E 57th Ind.Mixed Brigade# T" M* M3 m' @
45th Ind.Mixed Bde /2" J4 \. S% Z2 i0 `0 U) T6 L# o
3rd Medium Field Artillery Regiment
1 F9 |9 S. H0 N; }6 f5 k+ J L 72nd Field AA Battalion3 j7 R& t' ^7 s9 \3 z$ a
52nd Medium Field Artillery Regiment
# ]3 z2 }( { s 31st Air Defense AA Battalion' \2 Y& M: [7 p; J1 o9 f" ]- b
65th Field AA Battalion/ f2 V2 |" ~3 R/ A
37th Army
# z/ X" F/ T- t3 q! V# d- b4 C 3rd Mortar Regiment' w0 Y3 ~$ v- x2 m6 F
11th Medium Field Artillery Regiment! y7 _ A% g; W, @. U
50th Ind.Mixed Brigade
/ s# B4 p1 @ E \0 {' y 19th RF Gun Battalion) l1 I" @* z; t" Q6 \9 a( {8 o
18th RF Gun Battalion
& n4 [4 ? k0 p# g& X. V 2nd Medium Mortar Battalion
' N4 C. t! [" o9 m$ T6 V2 P5 s* ]. o# M( c. c! O, @& B- b7 k5 w
盟军的压倒性火力优势给参战日军部队留下了非常深刻的印象。 |