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was to initiate a construction program to build new warships to the allotted tonnage limits in each of the restricted categories, and to invest in types of warships and weaponry not specifically covered by the provisions of the treaty.
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to 14 Naval Air Groups. Budget for the construction of the warships was on a six-year basis, and the budget for forming the air groups was on a three-year basis. Total funding allotted was 247,080,000
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In terms of naval aviation development, the "Circle One" plan also concentrated on the development of new aircraft technologies, especially large
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In a 1932 supplement to the Circle One plan, additional funding was added for the construction of three more vessels: the
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in 1931. It called for the construction of 39 new combat vessels, centering on four of the new
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213:, cruisers or submarines. Attention was also given to training of pilots and air crews in
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Kaigun: Strategy, Tactics, and
Technology in the Imperial Japanese Navy, 1887-1941
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for ship construction and 44,956,000 Yen for naval aviation expansion.
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placed severe restrictions on Japan's naval capabilities vis-a-vis the
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First of four
Imperial Japanese Naval Expansion plans
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168:in November 1930, and officially ratified by the
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762:Temporal Naval Armaments Supplement Programme
8:
798:Wartime Naval Armaments Supplement Programme
768:Rapidly Naval Armaments Supplement Programme
209:attack aircraft that could be launched from
160:The "Circle One" plan was submitted by the
97:all constructed under the "Circle One" plan
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69:Learn how and when to remove this message
786:6th Naval Armaments Supplement Programme
780:5th Naval Armaments Supplement Programme
756:4th Naval Armaments Supplement Programme
750:3rd Naval Armaments Supplement Programme
744:2nd Naval Armaments Supplement Programme
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115:Maru 1 Keikaku, Dai-Ichi-Ji Hojū Keikaku
103:1st Naval Armaments Supplement Programme
32:This article includes a list of general
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154:Imperial Japanese Navy General Staff
148:in terms of tonnage and numbers of
900:Naval Armament Supplement Programs
184:Imperial Japanese Navy Air Service
38:it lacks sufficient corresponding
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422:6 vessels were converted from
124:between 1930 and the start of
1:
852:. US Naval Institute Press.
367:6 vessels were converted to
201:, as well as carrier-based
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794:(Kai-Maru 5 Keikaku, 1942)
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800:(Maru Sen Keikaku, 1944)
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770:(Maru Kyū Keikaku, 1941)
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606:later converted to the
556:Medium-sized submarine
182:, and expansion of the
53:more precise citations.
986:Naval history of Japan
981:Imperial Japanese Navy
788:(Maru 6 Keikaku, 1942)
782:(Maru 5 Keikaku, 1941)
758:(Maru 4 Keikaku, 1939)
752:(Maru 3 Keikaku, 1937)
746:(Maru 2 Keikaku, 1934)
502:Large sized submarine
152:. The response of the
122:Imperial Japanese Navy
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848:Evans, David (1979).
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164:and approved by the
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138:London Naval Treaty
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142:United States Navy
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244:Table of vessels
229:submarine tender
150:capital warships
144:and the British
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109:マル1計画, 第一次補充計画
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126:World War II
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677:Minesweeper
211:battleships
51:introducing
975:Categories
940:Additional
842:References
834:, page 249
655:Natsushima
645:Natsushima
635:Okinoshima
626:Okinoshima
387:Shiratsuyu
378:Shiratsuyu
369:Shiratsuyu
350:Hatsushimo
266:Converted
263:Completed
236:, and two
207:floatplane
146:Royal Navy
132:Background
34:references
709:Subchaser
667:Sarushima
620:Minelayer
477:submarine
466:Hatsukari
424:Hatsuharu
332:Hatsuharu
322:Hatsuharu
316:Destroyer
254:Category
195:seaplanes
930:Temporal
738:See also
475:Cruiser
460:Tomozuru
454:Manazuru
417:Samidare
411:Harusame
399:Murasame
260:Planned
249:Vessels
180:cruisers
960:Wartime
830:Evans,
817:Evans,
448:Chidori
438:Chidori
405:Yūdachi
393:Shigure
222:tactics
219:torpedo
199:bombers
166:Cabinet
47:improve
856:
832:Kaigun
819:Kaigun
661:Nasami
602:Taigei
593:Taigei
426:class
371:class
362:Yūgure
356:Ariake
344:Wakaba
338:Nenohi
306:Kumano
300:Suzuya
294:Mikuma
288:Mogami
278:Mogami
257:Class
233:Taigei
177:-class
175:Mogami
95:Kumano
91:Mikuma
87:Mogami
36:, but
935:Rapid
805:Notes
699:No.18
693:No.13
683:No.13
612:Ryūhō
577:Ro-34
571:Ro-33
561:Ro-33
854:ISBN
728:No.2
726:and
724:No.1
715:No.1
547:I-73
541:I-72
535:I-71
529:I-70
523:I-69
517:I-68
507:I-68
217:and
205:and
136:The
101:The
950:6th
945:5th
925:4th
920:3rd
915:2nd
910:1st
898:IJN
696:to
493:I-6
483:I-6
327:12
188:Yen
977::
720:2
688:6
664:,
658:,
650:3
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488:1
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240:.
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89:,
890:e
883:t
876:v
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118:)
106:(
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66:(
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57:(
43:.
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