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sighted three aircraft and a surface vessel that Tosu believed was a destroyer. Consequently, Tosu decided to postpone the bombardment, and to withdraw further north, temporarily. While running on the surface, the submarine passed within 3.2 kilometres (2 miles) of what was identified as a destroyer,
424:
Australian naval historian David
Stevens noted that, in terms of its objective as a diversion, the bombardment was "an abject failure". Within Allied naval circles, it was regarded as a "graphic example of the poor planning and inadequate doctrine so common in the Japanese submarine force".
416:
Two
Australian coastwatchers stationed near Port Gregory noticed gunfire at night on 28 January, but neither observed any shells landing. Allied naval authorities only learned of the attack when the submarine's battle report radio signal was intercepted and decoded a week later.
413:, at a derelict crayfish cannery, which they had misidentified as an ammunition factory. None of the shells caused any damage. Tosu did not attempt to observe the results of the bombardment, and resumed patrolling off the coast of Western Australia.
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341:. In early 1943, the major Japanese headquarters directed their forces to make small attacks on Allied positions, in an attempt to divert attention away from the planned evacuation of Guadalcanal,
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caused any damage, and the attack was not noticed by the Allied naval authorities until a radio signal sent by Tosu was intercepted and decoded a week later.
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The attack on Port
Gregory was one of three submarine shellings on Australian towns and cities, the other two being the attacks on
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309:, under the command of Lieutenant Commander Tatenosuke Tosu, as a part of attempts to divert Allied attention away from the
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to attack Allied shipping off north-western
Australia. As part of the fleet's contribution to diversionary operations,
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409:. From a range of 7,000 metres (7,700 yd; 4.3 mi), her crew fired about 10 rounds from the submarine's
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returned to
Surabaya on 16 February without having sunk any Allied ships during her patrol.
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was also directed to bombard a coastal
Australian town. It is likely that the busy port of
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465:"Letter from Professor Teruaki Kawano to David Jenkins (Annex A of Submission 130)"
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345:. In mid-January, the commander of the Japanese Southwest Area Fleet ordered
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582:"Japanese submarine operations against Australia 1942–1944"
313:, in the Solomon Islands. None of the 10 shells fired at
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377:, was ordered to conduct a similar mission against the
533:"IJN Submarine I-165: Tabular Record of Movement"
371:on 21 January 1943. (Another Japanese submarine,
705:Attacks on buildings and structures in Australia
22:
695:Attacks on military installations in the 1940s
337:Japanese submarines occasionally operated off
311:evacuation of Japanese forces from Guadalcanal
357:was the original target for the bombardment.
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611:Stevens, David (2002). "Forgotten assault".
401:The following evening, just after midnight,
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685:Battles and conflicts without fatalities
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298:took place on 28 January 1943 during
199:Axis naval attacks against Australia
7:
700:Naval bombing operations and battles
472:HMAS Sydney II Commission of Inquiry
405:surfaced 6,400 metres (4 miles) off
114:Lieutenant Commander Tatenosuke Tosu
680:Military attacks against Australia
411:100 mm (3.9-inch) Type 88 deck gun
302:. The attack was conducted by the
14:
586:Australia–Japan Research Project
531:Hackett, Bob; Kingsepp, Sander.
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108:
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463:Kawano, Teruaki (29 May 1991).
389:On the evening of 27 January,
1:
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690:1940s in Western Australia
588:. Australian War Memorial
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118:
99:
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36:
27:
296:shelling of Port Gregory
23:Shelling of Port Gregory
474:. Department of Defence
398:without being noticed.
646:28.18972°S 114.25056°E
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212:German surface raiders
100:Commanders and leaders
328:
152:Casualties and losses
651:-28.18972; 114.25056
30:Battle for Australia
642: /
304:Japanese submarine
32:during World War II
580:Stevens, David M.
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675:1943 in Australia
670:Conflicts in 1943
514:, pp. 46–47.
369:Dutch East Indies
339:Western Australia
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274:Indian Ocean raid
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55:Western Australia
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44:28 January 1943
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537:Combined Fleet
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329:I-165 in 1932.
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615:(18): 46–47.
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568:Stevens 2002
540:. Retrieved
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476:. Retrieved
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407:Port Gregory
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363:sailed from
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343:Operation Ke
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300:World War II
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67:Belligerents
28:Part of the
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649: /
637:114°15′02″E
335:Pacific War
333:During the
269:Convoy GP55
57:, Australia
664:Categories
634:28°11′23″S
440:References
385:The attack
621:1328-2727
445:Citations
430:Newcastle
355:Geraldton
250:Dureenbee
244:Newcastle
81:Australia
592:27 March
542:27 March
478:27 March
365:Surabaya
228:Kormoran
119:Strength
49:Location
613:Wartime
321:Purpose
263:Centaur
619:
434:Sydney
239:Sydney
234:Darwin
224:Sydney
91:
78:
468:(PDF)
419:I-165
403:I-165
395:I-165
391:I-165
374:I-166
361:I-165
351:I-165
347:I-165
306:I-165
280:U-862
222:HMAS
217:Nauru
145:I-165
617:ISSN
594:2016
544:2016
480:2016
432:and
294:The
261:AHS
160:None
157:None
41:Date
381:.)
666::
584:.
552:^
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519:^
488:^
470:.
453:^
623:.
596:.
546:.
482:.
226:–
189:e
182:t
175:v
147:)
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