No.

[Reference code]C19010031500

• The National Institute for Defense Studies, Ministry of Defense
• Navy Records (Rid of Koubunbiko)
• 4. Kansen / Rikujobutai
• Denpou (telegrams)
• March 27 to April 30, 1945 / Navy Ministry / Incoming / Binding of Telegrams

[Total of Images]38

• [Call Number of holdings]④艦船・陸上部隊-電報-30(Holdings:National Institute for Defense Studies of the Ministry of Defense)
• [Summary]四 二 受信一四一二 三 訳始〇八四五 訳了〇九四〇 電〇一四九四 官房 人事 施本 閑送 (着)呉鎮 (報)人事局・施設本部総務部・呉人事部・呉施設部 機密第〇一一八一一番電 二分ノ一 発 NTF参謀長 官房機密第二一一二六二号ニ依ル技術科准士官下士官任用志願者左ノ通ナル処願書及関係書類ノ送達不可能ニ付履歴書原本保管庁又ハ派遣元庁ニテ調査ノ上任用ニ関シ然ル可ク取計相成度 准士官志願者南東方面艦隊司令部技手藤谷秀次郎、第一〇一設営隊技手北順太郎、第二一一設営隊技手大須賀完 大＠＠＠、第二一二設営隊藤岡＠吾 松本政幸、第二十八設営隊技手大藤初人 大賀＠基、第二十設営隊徴用員。 (電信課註 本電二分ノ二未着)

• Date of Document Creation1945.04.02 - 1945.04.05
• CreatorChief of Staff, NT // Chief of Staff, South-East Area Fleet // Kikaijima Island Air Base // Chief of Rigging // Chief, Jinhae Transport Department // Commanding Officer, Tarumi Air Corps // Urato Air Corps // Chief, Kaohsiung Munitions Department // Adjutant, 10th Air Fleet // Chief of Staff, 2nd Special Attack Unit // Commanding Officer, 210th Air Corps // Chief, Naval Facilities Department in Hainan Island // Chief, Seusunta Civilian Affairs Department // Signal Detachment, 6th Air Force // 2nd Kanoya Air Corps // Commanding Officer, 721st Air Corps // 22nd Combined Air Corps // 8th Guard Unit // Captain, 145th Transport Ship // Yokohama Air Base // 903rd Air Corps // Chief of Staff, 1KF // Naval Guard Station Office in Hainan // Commander, Kisarazu Base // Representative Institutions, Shanghai Signal Unit // Commanding Officer, 801st Air Corps
• OrganizationNavy

No.

[Reference code]C19010039300

• The National Institute for Defense Studies, Ministry of Defense
• Navy Records (Rid of Koubunbiko)
• 4. Kansen / Rikujobutai
• Denpou (telegrams)
• February 1945 / Binding of Reference Telegrams 1/3

[Total of Images]38

• [Call Number of holdings]④艦船・陸上部隊-電報-34(Holdings:National Institute for Defense Studies of the Ministry of Defense)
• [Summary]二 一九 受信一七一〇 訳始一八〇〇 訳了一八三〇 電〇九一六二 作概 (発)父根＠ (着)父根戦闘概報着信艦所 機密第一九一六一四番電 戦闘概報(二月十九日)其ノ二 一、〇八五八ヨリ一一一三迄F六F延七六機来襲飛行場及湾内ノ魚雷艇水上艦艇機帆船ヲ反覆銃爆撃一一二〇ヨリF六F 四機執拗ニ弟島兄島父島ヲ周廻超低空ニテ海面並ニ島外周水際ヲ捜索時々西島及二見防衛所ヲ銃撃 二、戦果撃破二機 三、被害軽微。 二 二〇 受信〇三五〇 訳始〇四二〇 訳了〇六四〇 電〇九三六三 〇九三七五 〇九四三七 作概 (発)横鎮 (着)横鎮戦闘概報着信艦所 機密第一九一六五三番電 三分ノ一、二、三 横鎮戦闘概報(二月十七日) 一、房総南東海上ヨリ

• Date of Document Creation1945.02.19 - 1945.02.21
• CreatorChichishima Island Special Base Force // Yokosuka Naval District // 1st Signal Unit // Commander, Minamitorishima Island Garrison // Atsugi Air Base // Commander,Ogasawara Unit // Yap Air Base // Commander, Hi 88th F Escort Unit (Nomi) // Naval Guard Station Office in Kaohsiung // Sasebo Naval District // 18th Guard Unit // Commander, GKF // Chief, 5th AF // Kisarazu Air Base // Yangtze River Base Force // Okinawa Base Force // Commander, Combined Fleet // 46th Guard Unit // Kure Naval District // Ogasawara Unit
• OrganizationNavy

No.

[Reference code]C19010039700

• The National Institute for Defense Studies, Ministry of Defense
• Navy Records (Rid of Koubunbiko)
• 4. Kansen / Rikujobutai
• Denpou (telegrams)
• Binding of Reference Telegrams 2/3

[Total of Images]32

• [Call Number of holdings]④艦船・陸上部隊-電報-35(Holdings:National Institute for Defense Studies of the Ministry of Defense)
• [Summary]二〇 二 二一 電一〇五七七 作概〇 航本 (発)共符 (着)海上護衛総部隊各＠＠ (報)軍令部第一部・聯合艦隊＠・支那方面艦隊＠ 機密第二一一六四九番電 発 GEB参謀長 日満支海上交通保護強化ニ伴フ航空兵力ノ配備変更ニ関シテハGEB機密第一九二一一六番電ノ方針ニ従ヒ逐次発令セラルベキ予定ナル処敵攻略部隊ノ進攻如何ニ依リテハGEB航空兵力モ所在基地航空部隊ト共ニ決戦参加ノ場合アルベキニ付現主任務タル海上交通保護ニ万遺憾ナキヲ期シツツ右新事態ニ応ズル為左ニ依リ決戦準備ヲ進メ概ネ二月末頃迄ニ一応ノ体制ヲ整ヘタル上爾後極力練度ノ向上ニ努メラレ度 一、方針 敵攻略部隊来襲時一部兵力ヲ以テ左ノ作戦ニ従事ス (イ)捜索、偵察、触接

• Date of Document Creation1945.02.21 - 1945.02.23
• CreatorChief of Staff, GEB // Yap Air Base // Naval Guard Station Office in Kaohsiung // Chief, 5th AF // Hachijo Air Base // Sasebo Naval District // Palau 1st Air Base (Airai) // Commander, Hahajima Island Guard Unit // Chief, GF // Yokosuka Naval District // Chichijima Island Special Base Force // Hsinchu Air Base // Chief of Staff, Chichijima Island Special Base Force // Captain, Daian Maru // 18th Guard Unit // Chishima Islands Area Base Force // Commander, 3rd Air Fleet // Kanoya Air Base // Commander, 601st Air Corps
• OrganizationNavy

No.

[Reference code]C19010039800

• The National Institute for Defense Studies, Ministry of Defense
• Navy Records (Rid of Koubunbiko)
• 4. Kansen / Rikujobutai
• Denpou (telegrams)
• Binding of Reference Telegrams 2/3

[Total of Images]31

• [Call Number of holdings]④艦船・陸上部隊-電報-35(Holdings:National Institute for Defense Studies of the Ministry of Defense)
• [Summary]二 二二 受信二一五五 二三 訳始〇五五〇 訳了〇七三五 電一〇七七六 作概 (発)揚根＠ (着)支那方面艦隊＠ (報)聯合艦隊＠・上海根＠・二遣支艦隊＠・海警・？ 機密第二二一〇二二番電 本職 上海在勤武官 二十一日敵機出撃状況 一、B-25四機P-40四機一二五〇岳陽爆撃 二、P-51十機一三一六P-38一機一三二五白螺磯来襲 三、P-51四機一三三七 九江銃撃 四、P-51一四機一三五三石炭?来襲 五、P-51一二機一四一六白螺磯銃爆撃 六、P-38一機一六四五武漢偵察 七、B-24三機乃至四機自二一〇二至二二二八中揚子江来襲(機雷投下ノ算アリ)。 二 二二 受信一四四〇 訳始一五一〇 訳了一七〇〇 電一〇五五五 整施 緊急 (発)宮崎航空隊 (着)艦本総務部

• Date of Document Creation1945.02.22 - 1945.02.23
• CreatorYangtze River Base Force // Commander, 762nd Air Squadron // Naval Guard Station Office in Kaohsiung // Miyazaki Air Corps // Hsinchu Air Base // Chief, 5th Air Fleet // Commander, Hahajima Island Guard Unit // Chichishima Island Special Base Force // Ishigaki Air Base // 2nd Guard Unit // 30th Base Force // Yap Air Base // Commander, Minamitorishima Island Garrison // Kasanohara Air Base // Palau 1st Air Base (Airai) // Iwashita, Lieutenant // Ichihara, Lieutenant Colonel // Commander, 12th Signal Unit // Commander-in-Chief, Yokosuka Naval District // 8th Guard Unit
• OrganizationNavy

No.

[Reference code]C19010040500

• The National Institute for Defense Studies, Ministry of Defense
• Navy Records (Rid of Koubunbiko)
• 4. Kansen / Rikujobutai
• Denpou (telegrams)
• Binding of Reference Telegrams 2/3

[Total of Images]39

• [Call Number of holdings]④艦船・陸上部隊-電報-35(Holdings:National Institute for Defense Studies of the Ministry of Defense)
• [Summary]二 二八 受信一〇一五 訳始一二〇〇 訳了一二五〇 電一三三二五 一三三二六 作概 至急 (発)二警備隊(タラカン) (着)二二根戦闘概報着信艦所 (報)バンジヤルマシン航空基地・三八一航空隊 機密第二七一八二〇番電 二分ノ一、二 通報 東印空司令 一〇二施設部 一〇二パリツク施設隊長監督官 戦闘概報(二月二十七日)其ノ一、二 一、一〇三一B二四約二〇機北東ヨリ侵入飛行場附近一機宛逐次爆撃一一三五東方ニ去ル投弾計約一五〇(二五〇乃至五〇〇瓩ト推定) 二、戦果ナシ被害滑走路被弾約三〇其ノ他ハ附近「沼池」ニ投弾其ノ他ナシ 三、滑走路修復約十二日間ヲ要スル見込(三月二日迄ニ滑走路東側半分約八〇〇米ヲ完了ノ予定)。

• Date of Document Creation1945.02.27 - 1945.03.06
• Creator1st Palau Air Base／ 2nd Guard Unit (Tarakan) // 936th Air Corps (Katsutorai Sea Base) // Commander, Mine Force // Xiaogangshan Headquarters // Fukue // 1st Escort Fleet // Commanding Officer, 752nd Air Corps // Captain, 44th I-go Submarine // 63rd Guard Unit // Naval Guard Station Office in Kaohsiung // Chief of Staff, 3rd Air Fleet // Commanding Officer, 701st Air Corps // 30th Base Force // Kanoya Air Base // 8th Guard Unit // Zamboanga Air Base // 26th Special Base Force // 14th Naval Guard Station Office // Chief, 1st Engineering Department // 13rd Base Force // 63rd Guard Unit
• OrganizationNavy

No.

[Reference code]C19010041000

• The National Institute for Defense Studies, Ministry of Defense
• Navy Records (Rid of Koubunbiko)
• 4. Kansen / Rikujobutai
• Denpou (telegrams)
• Binding of Reference Telegrams 3/3

[Total of Images]41

• [Call Number of holdings]④艦船・陸上部隊-電報-36(Holdings:National Institute for Defense Studies of the Ministry of Defense)
• [Summary]二 二 受信一九二二 訳始二一〇〇 訳了二二二〇 電〇一〇二七 作概〇 航本 (発)第一占守航空基地 (着)北東方面部隊戦闘概報着信艦所 機密第〇二一七三二番電 北東空第一占守基地戦闘概報第三三号(二月二日) 艦攻延二機ヲ以テ一〇〇〇ヨリ一一〇五迄及一三五〇ヨリ一五二五迄当方面ノ哨戒並ニ直衛実施異状ナシ 天候晴雲量七雲高五〇〇米風速六米視界三〇粁所々降雪。 二 二 受信二一五五 三 訳始〇〇〇五 訳了〇一三五 電〇一〇九七 作概〇 至急 (発)一通 (着)南東方面部隊戦闘概報着信艦所 機密第〇二一七四〇番電 RXE戦闘概報第四一七号(一月三十一日 二月一日) 一、三十一日RXP〇六〇〇F四U二機銃撃一〇四五F四U二機偵察一日RXP

• Date of Document Creation1945.02.02 - 1945.02.04
• Creator1st Occupation and Defense Air Base // 1st Signal Unit // Naval Guard Station Office in Kaohsiung // 46th Guard Unit // Iwo Jima Air Base // 26th Base Force // Commanding Officer, Hahajima Island Guard Unit // 936th Air Squadron // Commander, 208th Construction Unit // 21st Air Squadron // Shinbu, Chief of Staff // Commander, 1st Transport Squadron // Chishima Islands Base Force // 8th Guard Unit // Yangtze River Area Special Base Force // 1st Escort Fleet // Chief of Staff, GKF // 3rd Maritaime Defense Force // 52nd Guard Unit // Chichijima Island Base Force // Chief of Staff, South-West Area Fleet // Commander, 11th Air Squadron // Pagan Detachment, 41st Guard Unit // Chief of Staff, Kaohsiung Signal Corps
• OrganizationNavy

No.

[Reference code]C19010041300

• The National Institute for Defense Studies, Ministry of Defense
• Navy Records (Rid of Koubunbiko)
• 4. Kansen / Rikujobutai
• Denpou (telegrams)
• Binding of Reference Telegrams 3/3

[Total of Images]40

• [Call Number of holdings]④艦船・陸上部隊-電報-36(Holdings:National Institute for Defense Studies of the Ministry of Defense)
• [Summary]二 六 受信二一〇〇 訳始二二一〇 七 訳了〇〇三五 電〇二九二二 電〇二九二九 作概〇 ＠本＠ 至急 (発)硫黄島航空基地 (着)七基地航空部隊戦闘概報着信艦所 機密第〇六一八三七番電 二分ノ一、二、 E二AB戦闘概報第一六二号(二月六日)其ノ二 一、電波探信儀捕捉中ノB－二四 三機一一一六 一一三一 一一四二何レモ五機 E二AB戦闘概報第一六二号其ノ一 二、被害ノ項ニ左ヲ加フ (イ)電波探信儀用真空管三一個破損 (ロ)十二糎高角砲弾誘爆ニ依リ三海中ニ投弾零戦二機邀撃セルモ捕捉セズ 二、一六〇〇ヨリ一六五二迄天山一機ヲ以テ大美丸並ニ第六雲洋丸ノ対潜直衛実施異状ナシ。 二 七 受信〇九二三 訳始一〇〇三 訳了二〇〇〇

• Date of Document Creation1945.02.06 - 1945.02.09
• CreatorIwo Jima Air Base // Commander, 31st Squadron // Naval Guard Station Office in Hainan // Commander, Chichishima Base Force // 30th Base Force // Chief of Staff, 4th Southern Expeditionary Fleet // Commander, Minamitorishima Island Garrison // Commanding Officer, Hahajima Island Guard Unit // Yangtze River Base Force // Hsinchu Air Base // Chief of Staff, Naval Guard Station Office in Kaohsiung // Kure Defense Squadron // 8th Guard Unit // 1st Davao Air Base // Military Attache in Thailand // 11th Base Force // Captain, 112nd Ro-go Submarine
• OrganizationNavy

No.

[Reference code]C19010041600

• The National Institute for Defense Studies, Ministry of Defense
• Navy Records (Rid of Koubunbiko)
• 4. Kansen / Rikujobutai
• Denpou (telegrams)
• Binding of Reference Telegrams 3/3

[Total of Images]42

• [Call Number of holdings]④艦船・陸上部隊-電報-36(Holdings:National Institute for Defense Studies of the Ministry of Defense)
• [Summary]二 一一 受信〇三一五 訳始〇四一〇 訳了〇四四〇 電〇四八五三 整基 海護 至急 (発)佛印根據地部隊 (着)一南遣艦隊＠ (報)大本営海軍部・海上護衛総＠・一二、九〇一、九三六各航空隊 一〇根＠・二八航戦＠・一護衛艦隊＠・海南警備府 機密第一〇二一五二番電 九日「プロコンドル」島ニ当隊見張所(特設)ヲ設置セリ(兵力)兵曹長以下二八名(装備)陸戦隊兵装TM式短移動及軽便電信機各一(電探ナシ)(任務)対空対潜見張不時着水上機ノ補給。 二 一一 受信〇三二五 訳始〇七三〇 一三 訳了一三四〇 電〇三八四一 作概 (発)千根＠ (着)千防部隊戦闘概報着信艦所 機密第一〇二二〇三番電 戦闘概報第一〇四号(二月九日) 一、〇八四八B－三四

• Date of Document Creation1945.02.11 - 1945.02.12
• CreatorFrench Indochina Base Force // Chishima Islands Base Force // Yokosuka Naval District // Commander, 931st Air Corps // Yangtze River Base Force // 936th Air Corps // Iwo Jima Air Base // Chief of Staff, South-East Area Fleet // Kaohsiung Signal Unit // Commander, Minami Torishima Island Garrison // 1st Escort Fleet // Captain, 50th Ro-go Submarine // 1st Signal Unit // Yap Air Base // Zamboanga Air Base // 8th Guard Unit // 901st Air Corps (Sanya Air Base) // 13th Base Force // Occupation and Defense Signal Unit // 26th Air Squadron // Chief of Staff, Kure Naval District // Cam Ranh Base
• OrganizationNavy

No.

[Reference code]C19010042200

• The National Institute for Defense Studies, Ministry of Defense
• Navy Records (Rid of Koubunbiko)
• 4. Kansen / Rikujobutai
• Denpou (telegrams)
• March to May 1945 / Binding of Reference Telegrams 1/4

[Total of Images]36

• [Call Number of holdings]④艦船・陸上部隊-電報-37(Holdings:National Institute for Defense Studies of the Ministry of Defense)
• [Summary]三 一 受信一三一一 訳始一三四〇 訳了一四一〇 電〇〇二八五 作概〇 航本 (発)小禄航空基地 (着)一機動基地航空部隊戦闘概報着信艦所 (報) 機密第〇一〇七五一番電 戦闘速報二ノ一 三月一日 〇六三〇ヨリ近接中ナリシ敵機〇七〇五ヨリ〇七三〇迄ニ戦爆八四(内艦爆一七)ヲ以テ飛行場ニ？被害ナシ 尚来襲中ノ方向等ヨリ空母ノ位置ヲ推定スルニ至ラズ敵ノ技倆ハ前回ト同様ナリ。 三 一 受信一〇一〇 訳始一〇二〇 訳了一一四五 電〇〇二四＠ 作概〇 航本 緊急 (発)鹿屋航空基地 (着)一機動基地航空部隊作命着信艦所 機密第〇一〇八二〇番電 一KFGB信電令作七一号 一、？部隊ハ準備出来次第発進都井岬ノ一〇〇度ヨリ二〇〇度間四五〇浬圏内ヲ索敵スベシ

• Date of Document Creation1945.03.01 - 1945.03.04
• CreatorOroku Air Base // Kanoya Air Base // 46th Naval Guard Station Office // 8th Guard Unit // Minamitorishima Island Guard Unit // 6th Fleet // Sha Base Force // Commanding Officer, 801st Air Corps // Nuwajima // 66th Guard Unit // Sasebo Naval District // 62nd Guard Unit // 63rd Guard Unit // Naval Guard Station Office in Kaohsiung // Takakura, Staff Officer, 25FBS // 30th Base Force // 1st Palau Air Base
• OrganizationNavy

No.

[Reference code]C19010042500

• The National Institute for Defense Studies, Ministry of Defense
• Navy Records (Rid of Koubunbiko)
• 4. Kansen / Rikujobutai
• Denpou (telegrams)
• March to May 1945 / Binding of Reference Telegrams 1/4

[Total of Images]36

• [Call Number of holdings]④艦船・陸上部隊-電報-37(Holdings:National Institute for Defense Studies of the Ministry of Defense)
• [Summary]三 五 受信一二〇〇 訳始一三一〇 訳了一七〇〇 電〇二五四六 作概 (発)二六特根＠ (着)二六特根戦闘概報着信艦所 三南遣艦隊各＠＠ 機密第〇三二〇〇五番電 六KB戦闘概報三日 一、一〇三〇ヨリ一一〇〇迄P－四〇 一六ワシレ地区銃爆撃〇七〇五単発二 一六五〇スピットファイヤ四カウ湾地区偵察戦果撃破スピットファイヤ一被害ナシ 二、ドルバス入港〇九一五大型丁三 雑役船二 一二〇五大型丁一出港〇七二〇警備艇一潜水艦一駆潜艇一 一五〇〇小型丁一孰レモ針路東碇泊(一四〇〇)丁大型五小型二雑役船二駆潜艇三魚雷艇七 三、モロウイ発進針路北乃至西大型四六中型三九小型一八計一〇三本日中型機以上ノ発進機数従来ニ比シ倍加セルハ特異ナリ。

• Date of Document Creation1945.03.03 - 1945.03.05
• Creator26th Special Base Force // Military Attache, Japanese Embassy in Thailand // 87th Naval Guard Station Office // Commanding Officer, Hahajima Island Guard Unit // 10th Area Fleet // Commanding Officer, Chunsu Air Corps // Naval Guard Station Office in Kaohsiung // Xiaogangshan Headquarters // Yap Air Base // Commander, Nuwajima Garrison // 66th Guard Unit // 1st Palau Air Base // Chief, 102nd FacilitiesDepartment // Chief of Staff, 4th Southern Expeditionary Fleet // 8th Guard Unit // Chichijima Island Base Force // 26th Base Force // 901st Air Base // Cam Ranh Air Base
• OrganizationNavy

No.

[Reference code]C19010042600

• The National Institute for Defense Studies, Ministry of Defense
• Navy Records (Rid of Koubunbiko)
• 4. Kansen / Rikujobutai
• Denpou (telegrams)
• March to May 1945 / Binding of Reference Telegrams 1/4

[Total of Images]37

• [Call Number of holdings]④艦船・陸上部隊-電報-37(Holdings:National Institute for Defense Studies of the Ministry of Defense)
• [Summary]三 五 受信一四一〇 訳始一六〇九 訳了一八一〇 電〇二五〇八 作概 緊急 (着)三二根戦闘概報着信艦所 (報)二二、二三、二六根各＠ 機密第〇五一〇四六番電 三二警備部隊戦概第五八号 (三月四日) 一、ダバオ方面二月二十八日ヨリB－二四 一－二コピア島(ダバオ湾北部)附近ニ毎日着水約四〇分間連絡ノ後北方ニ飛去シ附近ヲ警戒南行一一一〇－一一二五P－三八 二偵察一三一五－一四〇五B－二四 九南下 二、ザンボアンガ方面全部五八機来襲広範囲ニ亘リ爆撃 戦果 撃墜四 撃破一一(全部P－三八) 被害相当アル見込ミ調査中 三、ホロ方面一一〇〇－一五〇〇B－二四A－二〇A 二五機パクナム飛行場及派遣隊附近爆撃 戦果ナシ 被害滑走路被弾

• Date of Document Creation1945.03.05 - 1945.03.06
• Creator901st Air East Force // Commanding Officer, 931st Air Corps // 1st Escort Fleet Kaohsiung Headquarters // 4th Signal Unit // 35th Guard Unit // Commander, Pagan Detachment, 41st Guard Unit // Commanding Officer, 210th Air Corps // 33rd Naval Guard Station Office // 1st Palau Air Base // Military Attache in Taipei // 206th Air Base // Zamboang Air Base // 903rd Air Corps // Military Attache in Moji // Xiaogangshan Headquarters // Commanding Officer, Hahajima Island Guard Unit // 901st Air Corps Hong Kong Base // 18th Guard Unit // Commanding Officer, Signal Unit, Naval Guard Station Office in Kaohsiung // Chichijima Island Base Force // Sasebo Naval District
• OrganizationNavy

No.

[Reference code]C19010044100

• The National Institute for Defense Studies, Ministry of Defense
• Navy Records (Rid of Koubunbiko)
• 4. Kansen / Rikujobutai
• Denpou (telegrams)
• Binding of Reference Telegrams 2/4

[Total of Images]36

• [Call Number of holdings]④艦船・陸上部隊-電報-38(Holdings:National Institute for Defense Studies of the Ministry of Defense)
• [Summary]三 二三 受信二一二六 訳始〇四一九 訳了〇五五〇 電一〇八二四 作概〇 至急 (発)共符 (着)東通・横通 (報)聯合艦隊＠・三航空艦隊＠ 機密第二三一八四二番電 発 父島根拠地隊司令官 宛 横鎮参謀長 大海参第一部長 現地陸軍ニ於テハ聟島守備部隊(一ケ大隊)ヲ一ケ小隊程度トシソノ主力ハ父島ニ集結スベク計画中ナル処戦局ノ現況ト同島ニ対スル補給ノ困難性トニ鑑ミ此ノ際海軍ニ於テモ所在特設見張所(電波探信儀未整備)及連綴基地隊ハ之ヲ父島ニ収容スルヲ可ト認ムルニ付然ルベク発令方取計相成度。 三 二三 受信二一二八 訳始二一四〇 訳了二二五五 電一〇七一九 電一〇七二〇 作概 緊急 (発)共符 (着)先遣部隊 機密第二三一八四七番電

• Date of Document Creation1945.03.23 - 1945.03.25
• CreatorCommander, Chichijima Island Base Force // Saeki Navy Air Corps // Sasebo Naval District // Xogangshan Headquarters // Xiamen Area Base Force // Chief of Staff, 5AF // Kanoya Air Base // 26th Base Force // Naval Guard Station Office in Hainan // 18th Guard Unit // Kisarazu Air Base // Okinawa Area Base Force // 102nd Squadron // Chief of Staff, 1KEGB // Chief of Staff, 3rd Air Fleet // Kasumigaura Air Corps // China Area Fleet // 5th Base Air Corps // Chief of Staff, 6th Fleet // Chief of Staff, 2nd Southern Expeditionary Fleet
• OrganizationNavy

No.

[Reference code]C19010044500

• The National Institute for Defense Studies, Ministry of Defense
• Navy Records (Rid of Koubunbiko)
• 4. Kansen / Rikujobutai
• Denpou (telegrams)
• Binding of Reference Telegrams 2/4

[Total of Images]37

• [Call Number of holdings]④艦船・陸上部隊-電報-38(Holdings:National Institute for Defense Studies of the Ministry of Defense)
• [Summary]三 二八 受信一六一〇 訳始一八〇〇 訳了一八四〇 電一三三七二 作概〇 水路 (発)大阪警備府 (着)紀伊防備隊・大阪、神戸各在勤武官 (報)海上護衛総＠・三海上護衛隊＠ 機密第二八一四四七番電 発 参謀長 一、敵機ハ二十八日下関海峡西口六連島蓋井島周辺ニ磁気機雷ヲ敷設セリ 二、今後当方面ニ対スル敵ノ此ノ種ノ攻撃ニ対シ掃海準備ニ遺憾ナキヲ期セラレ度。 三 二八 受信一七二〇 訳始一八一五 訳了一八五五 電一三二一一 作概〇 航本 至急 (発)大崗山司令部 (着)第五航空艦隊 (報)聯合艦隊＠・新竹航空基地 機密第二八一四五〇番電 発 第一航空艦隊参謀長 宛 第五航空艦隊参謀長 準備ノ都合アリ当方面基地ヲ使用スル神雷攻撃ノ企図アラバ

• Date of Document Creation1945.03.27 - 1945.03.29
• CreatorNaval Guard Station Office in Osaka // Chief of Staff, 1st Air Fleet // Chishima Islands Base Force／Chishima Islands Base Force // Cam Ranh Air Base // Kure Naval District // Sasebo Air Base // Chief of Staff, 3AF // Tsudomo Air Base // 8th Guard Unit // Yokosuka Air Corps // Commanding Officer, Hahajima Guard Unit // Sasebo Naval District // 26th Base Force // Leader, T302nd Squad // Chief of Staff, GEB // Saeki Air Corps // Shimonoseki Garrison // Yangtze River Area Base Force // Naval Guard Station Office in Kaohsiung // Commanding Officer, 343rd Air Corps // Commanding Officer, 601st Air Corps // 18th Guard Unit
• OrganizationNavy

No.

[Reference code]C19010044700

• The National Institute for Defense Studies, Ministry of Defense
• Navy Records (Rid of Koubunbiko)
• 4. Kansen / Rikujobutai
• Denpou (telegrams)
• Binding of Reference Telegrams 2/4

[Total of Images]40

• [Call Number of holdings]④艦船・陸上部隊-電報-38(Holdings:National Institute for Defense Studies of the Ministry of Defense)
• [Summary]三 三〇 受信一一二四 訳始一二五〇 訳了一五〇〇 電一四三三五 作概〇 航本 至急 (発)一八警備隊 (着)二八根戦闘概報着信艦所 機密第三〇〇七〇五番電 マノクワリ敵通過状況二十九日 一、〇六三五駆潜艇三上陸用舟艇六隻西行 二、東行敵飛行機〇六一七－一〇〇四双発五東行 三十日一二四八－一四四〇発三東行〇。 三 三〇 受信一一一一 訳始一二〇〇 訳了一五〇〇 電一四二八八 作概〇 航本 作戦緊急 (発)百里原航空隊 (着)第三・第五各航空艦隊＠・明治・松山各航空基地 (報)聯合艦隊＠・木更津航空基地 機密第三〇〇八二〇番電 発 六〇一航空隊司令 (一)昨二十九日松山移動予定ノ飛行隊ハ鈴鹿附近天候不良ノ為零式艦戦二二型一七

• Date of Document Creation1945.03.30 - 1945.03.31
• Creator18th Guard Unit // Commanding Officer, 601st Air Corps // 1st Escort Fleet // Command Post, 903rd Air Corps // East Port Detachment , 901st Air Corps // Chief of Staff, GEB // Naval Guard Station Office in Kaohsiung // Chief of Staff, Yokosuka Naval District // 901st Air Corps (Sanya Air Base) // 936th Air Corps // Sasebo Naval District // Chief of Staff, 3AF // Commanding Officer, 706th Air Corps // Commander, Minamitorishima Island Garrison // Toyohashi Air Corps // Kasumigaura Detachment, 1081st Air Corps // Panjarmasin Air Base // Sasebo Signal Corp // Matsuyama Air Base // Kanoya Air Base // Commanding Officer, 343rd Air Corps // Shimonoseki Garrison // Captain, Coast Defense Ship Urai // Chief of Staff, 2nd Fleet // 321st Construction Unit
• OrganizationNavy

No.

[Reference code]C19010045400

• The National Institute for Defense Studies, Ministry of Defense
• Navy Records (Rid of Koubunbiko)
• 4. Kansen / Rikujobutai
• Denpou (telegrams)
• Binding of Reference Telegrams 3/4

[Total of Images]35

• [Call Number of holdings]④艦船・陸上部隊-電報-39(Holdings:National Institute for Defense Studies of the Ministry of Defense)
• [Summary]四 四 受信一〇五八 訳始一二〇〇 訳了一三一〇 電〇二二二三 作概〇 航本 緊急 (発)鹿屋空基地 (着)指宿空基地 (報)博多、鹿児島各空基地・米子空基地 機密第〇四〇〇三〇番電 発 第八〇一航空隊司令 宛 T三〇二飛行隊長 一、瑞雲隊ノ第一期作戦ハ五日夜間攻撃ヲ以テ終止ス 二、第二期作戦ハ概ネ貴見通実施スルコトトシ開始期日ヲ八日ト予定ス 三、第二期作戦打合セノ為六日午後又ハ七日午前来鹿セヨ 連絡飛行便設定ノ都合アリ来鹿日時ヲ定メ報告スベシ。 四 四 受信〇四三二 訳始〇四五〇 訳了〇五一〇 電〇二一〇八 作概〇 航本 作戦緊急 (発)第八号海防艦 (着)AS三部隊＠ (報)海上護衛総＠・AS三部隊・佐鎮・鎮海警・上海根＠

• Date of Document Creation1945.04.04 - 1945.04.05
• CreatorCommanding Officer, 801st Air Corps // Yokohama Air Base // Cam Ranh Air Base // Hachijojima Island Air Base // 901st Air Corps (Donggang Air Base) // Kure Naval District // Commander, India-China Detachment, 936th Air Corps // Chief of Staff, South-West Area Fleet // Commanding Officer, 601st Naval Air Corps // Kure Defense Squadron // Commander, 25th Base Force // 11th Base Force // Taizhong Air Base // Naval Guard Station Office in Kaohsiung // Nagoya Air Corps // 634th Air Tanshui Air Base // Kinnon Air Base // Matsuyama Air Base // 8th Guard Unit // Kendari Detachment, 23rd Base Force // Omura Air Base
• OrganizationNavy

No.

[Reference code]C19010050100

• The National Institute for Defense Studies, Ministry of Defense
• Navy Records (Rid of Koubunbiko)
• 4. Kansen / Rikujobutai
• Denpou (telegrams)
• Binding of Reference Telegrams 2/3

[Total of Images]39

• [Call Number of holdings]④艦船・陸上部隊-電報-42(Holdings:National Institute for Defense Studies of the Ministry of Defense)
• [Summary]六 二 受信〇一五二 訳始〇九三〇 訳了一一三〇 電〇〇七四九 作概〇 (発)九特根＠ (着)東通・聯合艦隊＠・支那方面艦隊＠ (報)海警＠・高警備＠・香港方面根＠・厦門方面根＠ 機密第〇一一五〇一番電 宛 大海参一部 大海参三部長 通報 支那方面艦隊参謀 広東警備隊 一、情報(厦門島西部)米軍ノ広州湾方面ニ於ケル行動活溌化セリ (イ)水東五月一日以降米飛行機五ヲ以テ技術員ヲ揚陸既ニ四〇名ニ達シ五月九日頃ヨリ潜水艦水上艦艇ヲ以テ糧食補給市民ハ米軍ノ上陸ヲ予期シ疎開開始 (ロ)北海米根拠地並ニ東部飛行場設置附近一帯＠＠ヲ利用一日二＠＠＠軍用資材ヲ搭載着陸シアリ 二、二十九日敵潜水艦東沙島ニ上陸ヲ企図セルモ此ヲ撃退セリ。

• Date of Document Creation1945.06.01 - 1945.06.07
• Creator9th Base Force // Chichijima Island Communications Corps // Sasebo Naval District // 20th Combined Air Corps // Kure Defense Force // Yap Air Base // Commander, Minamitorishima Island Garrison Force // 51st Guard Unit // Naruo Air Base // Hachijojima Island Guard // 4th Signal Unit // Hainan Guard Unit // Port Arthur Area // Iwakawa Air Base // Yokosuka Naval District // Yangtze River Base Force // China Area Fleet // 8th Guard Unit // 11th Special Base Force
• OrganizationNavy

No.

[Reference code]C19010050300

• The National Institute for Defense Studies, Ministry of Defense
• Navy Records (Rid of Koubunbiko)
• 4. Kansen / Rikujobutai
• Denpou (telegrams)
• Binding of Reference Telegrams 2/3

[Total of Images]40

• [Call Number of holdings]④艦船・陸上部隊-電報-42(Holdings:National Institute for Defense Studies of the Ministry of Defense)
• [Summary]六 一〇 受信一九一〇 訳始二二三七 訳了二三〇八 電〇五二〇九 電〇五二一〇 作概〇 至急 (発)大湊通信隊 (着)北東方面部隊 (報)海上護衛総部隊各＠・舞鎮＠ 大海参一部・横鎮＠ 機密第一〇一二〇八番電 二分ノ一、二 発 大警 十二AF参謀長 本日〇二三〇北緯四三度二三分 東経一四〇度三九分(神威岬附近)ニ於テC船敵潜ノ雷撃ニ依リ沈没セリ敵潜日本海侵入ハ昨年以来初メテノコトニシテ目下日本海交通緊要ノ度ヲ加ヘツツアル折カラ之ガ必滅ヲ要スル所各部隊指揮官ハ左ノ諸点ヲモ考慮敵潜侵入阻止及掃蕩ニ徹底ヲ期セラレ度今次侵入ノ敵潜ハ前後ノ事情ニ鑑ミ宗谷海峡通過セル算大ナルニ付北洋作戦部隊ハ同海峡ヨリ帰航ノ際敵潜追＠ノ有無ニ

• Date of Document Creation1945.06.10 - 1945.06.15
• CreatorChief of Staff, Naval Guard Station Office in Kaohsiung // Chief of Staff, 12AF // 13th Air Fleet // Sasebo Naval District // Yokosuka Naval District // Chief of Staff, GEB // Commander, Shanghai Regional Navy Defense // Okayama Branch, China Naval Supervisory Office // Chief of Staff, GB // Four4th Patrol Unit // 52nd Guard // 4th AF Squadron // Commander, 22nd Air Corps // Commander, 171st Air Detachment // Commanding Officer, Minamitorishima Island Guard Unit // 8th Guard Unit // 2nd Detachment Fleet // Chief of Staff, 4th Fleet // Maritime Escort Squadron // Fujimatsu, Captain // Taiwan Air Corps // 10th Area Fleet
• OrganizationNavy

No.

[Reference code]C19010075600

• The National Institute for Defense Studies, Ministry of Defense
• Navy Records (Rid of Koubunbiko)
• 4. Kansen / Rikujobutai
• Denpou (telegrams)
• October 1944 / Aerial Battles of Taiwan-Okinawa and Related Telegrams

[Total of Images]39

• [Call Number of holdings]④艦船・陸上部隊-電報-63(Holdings:National Institute for Defense Studies of the Ministry of Defense)
• [Summary]一〇 一六 受信〇〇四〇 訳始〇一一〇 訳了〇四四〇 電〇七六五三 電〇七七九四 作概 緊急 (発)五二空基地 (着)七基地航空部隊戦闘概報着信艦所 機密第一五一七〇一番電 三分ノ一、三 E二AB戦闘概報第五三号(十月十五日) 一、〇三四五 一九〇度九〇粁ニ敵大型機約五機〇四〇三敵来襲南築港桟橋附近ニ投弾戦果被害ナシ 二、一〇三九 一二五度七〇粁ニ敵大型機PBY-二B-二四 一機探知零戦三機ヲ以テ激撃之ヲ撃退セリ 戦果被害ナシ (三分ノ二未着) 六、一三四五北硫黄島ニ敵大型機一機来襲詳細調査中 七、一三四九 六五度二〇〇〇？粁ニ敵大型機(B-二四 一機)ヲ探知 零戦三機ヲ以テ激撃セルモ捕捉セズ 八、五二航空基地機密第一四二一五九番電関連行方不明天山一機ハ興海丸

• Date of Document Creation1944.10.15 - 1944.10.17
• Creator8th Base Force // 89th Guard Unit // 64th Guard Unit // 52nd Air Base // Chief of Staff, 3KF // 30th Base Force // 26th Mobile Fleet // 25th Base Force // Commander, 25th Air Squadron // 23rd Base Force // Gura Detachment, 20th Guard Unit // 14th Combined Air Corps // 14th Base Force // 18th Guard Unit // 1st Air Fleet // 2nd Guard Unit // Chief of Staff, 2nd Fleet // Commander-in-Chief, GF // Hsinchu Air Base // Clark Air Base // Kanaya Air Base // Naval Guard Station Office in Kaohsiung // Kaohsiung Air Base

No.

[Reference code]C19010075700

• The National Institute for Defense Studies, Ministry of Defense
• Navy Records (Rid of Koubunbiko)
• 4. Kansen / Rikujobutai
• Denpou (telegrams)
• October 1944 / Aerial Battles of Taiwan-Okinawa and Related Telegrams

[Total of Images]42

• [Call Number of holdings]④艦船・陸上部隊-電報-63(Holdings:National Institute for Defense Studies of the Ministry of Defense)
• [Summary]一〇 一七 受信〇二〇〇 訳始〇四一八 訳了〇四二二 電〇八三九一 電〇八三九二 作概 作戦緊急 (発)鹿屋空基地 (着)第六基地航空部隊戦闘概報着信艦所・T攻撃部隊 機密第一六二三三〇番電 二分ノ一、二 T攻撃部隊戦闘速報(十三日夜間攻撃) 六十六日帰還セル十三日夜間攻撃参加銀河搭乗員報告ニ依レバ銀河五機(爆装一、雷装四)ハ索敵中一八四五頃友隊照明弾発見各々攻撃セリ 爆撃機ハ雷撃機ト分離後一九〇五証明弾下ニ大型空母(艦橋左)ヲ発見之ヲ攻撃艦中央ニ命中黒煙昇謄スルヲ確認セリ。 一〇 一七 受信〇四五六 訳始〇五〇五 訳了〇五二五 電〇八四三 〇八四四 作概 作戦緊急 (発)一四連合航空隊 (着)二航空艦隊 (報)六基地航空部隊戦闘概報着信艦所 機密第一六二三四六番電

• Date of Document Creation1944.10.17 - 1944.10.22
• Creator1st Signal Unit // 1st Air Fleet // 14th Combined Air Corps // 14th Guard Unit // 18th Guard Unit // 2nd Air Fleet // 25th Air Squadron // 31st Signal Unit // 32nd Base Force // Kanoya Air Base // Hsinchu Air Base // Palau Air Base // Taichung Air Base // Commander, Kaohsiung Signal Corps // Clark Air Base

No.

[Reference code]C19010104300

• The National Institute for Defense Studies, Ministry of Defense
• Navy Records (Rid of Koubunbiko)
• 4. Kansen / Rikujobutai
• Denpou (telegrams)
• 1944 / Binding of Accepted Telegrams

[Total of Images]37

• [Call Number of holdings]④艦船・陸上部隊-電報-93(Holdings:National Institute for Defense Studies of the Ministry of Defense)
• [Summary]一 八 受信〇二二四 訳始〇二四〇 訳了〇三五九 電〇三五二二 作概 作戦緊急 (発)三三特根＠ (着)三三特根戦闘概報着信艦所 機密第〇七二一四〇番電 三三特別根拠地隊戦闘概報第九一号 一、セブ島地区 (イ)〇七〇〇ヨリ一五一五迄延P-三八 九機B-二五 二七単発四二機 機種不明五機 計八三機附近通過 (ロ)一四三〇F四U-二・六機 一六五五B-一七四機 マクタン島飛行場銃撃戦果撃墜一 撃破二機(内一機撃墜概ネ確実)被害ナシ 二、バコロド地区 一七一〇単発二機一七一三P-三八 四機飛来。 一 九 受信二一四六 訳始二〇二〇 訳了二三三〇 電〇四四五四 作概 作戦緊急 (発)三三根＠ (着)三三根戦闘概報着信艦所 機密第〇八一八一五番電 二分ノ一 内偵七二(八日) 一、セブ地区〇八五〇ヨリ一五五〇

• Date of Document Creation1943.12.29 - 1944.01.29
• Creator33rd Special Base Force // 33rd Base Force // Commander, Hahajima Island Guard Unit // 2nd Naval Guard Station Office // 8th Guard Unit