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Futami-class oceanographic research ship

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a feature of appearance. The cable hoist is installed in the deck room just before the bridge structure, but here the upper deck (first deck) is the bottom and the 02 deck is the ceiling, ensuring a height of two layers. The cable tank is installed at the bottom of the ship below the bridge, and as the cable laying progresses, it becomes top heavy, so a seawater ballast tank is installed at the double bottom to ensure stability under any loading condition. To. It is also equipped with anti-sway tanks and bow thrusters for drifting or low-speed navigation.
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Compared to the JS Akashi, the acoustic observation capability has been strengthened, and in order to lay observation equipment and cables, a bow sheave and gantry similar to the laying ship are installed on the bow, but this is the subsequent ocean observation. It was followed by the ship and became
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Diesel's L27.2XF series. From, the second ship was changed to the in-line 8-cylinder Fuji 8L27.5XF diesel engine (single machine output 2,250 horsepower) connected to this lineage. For acoustic observation, various underwater radiation noise reduction measures have been taken inside the ship and the
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A control room and an observation room are located on the 2nd deck directly under the bridge, and precision ship position measuring equipment, precision acoustic measuring equipment, submarine sound wave exploration equipment, various recorders, analysis equipment, Loran C, etc. are arranged.
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The hull type has a long forecast with two layers of all decks, and the hull design is a commercial ship structure. The observation side is on the starboard side, and the stern deck is used as the observation work deck in consideration of the effects of stools and waves of various equipment.
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were sequentially converted into marine observation boats and the construction of a dedicated marine observation ship was planned. Based on this, first, based on the Fourth Defense Build-up Plan, a 2,050-ton type marine observation ship was built in the 1976 plan and commissioned as
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A break-action crane (with a capacity of 3 tons) is installed at the front end of the observation deck, and a retractable gallows is installed in front of the starboard side and at the stern. At the rear, there is an electromagnetic ocean current meter, a
419:, a hoisting machine such as a water temperature recorder, and a water temperature detection weight drop machine. There are also four large and small hoisting machines at the rear end of the 1st deck, which is just before the observation work deck. 397:
It also has one gas turbine generator and three diesel generators as power sources, with a total output of 1,800 kW. The prime mover for the gas turbine main generator was an OEM-produced IME831-800 gas turbine engine from Garrett of the
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in the plan of 1967, and in 1969, it newly formed the Marine Operations Corps as its operation unit and started marine environment information activities.
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As onboard boats, one 11-meter work boat and one 7.9-meter internal fire boat will be installed. She is also said to be equipped with an American-made
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As the main engine, the first ship was equipped with a V8 V22 / 30ATL diesel engine (single machine output 2,200 horsepower), which is a V8 engine of
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MAN. This belonged to the VV22 / 30 series, which was common in auxiliary ships of this period, but the ships planned after 1979 were equipped with
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However, it was difficult to build a sufficient information gathering system with one ship. For this reason, from 1974, five
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was interrelated and needed to be measured precisely. For this reason, the Maritime Self-Defense Force built the
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main engine also employs a highly elastic rubber joint and a variable pitch propeller driven via a reducer.
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What is required of future self-defense ships (new type of Maritime Self-Defense Force), Ships of the World
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10. Marine Observation Ships and Laying Ships, Continued Ship Mechanism Picture Book
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List of combatant ship classes of the Japan Maritime Self-Defense Force
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Engine (Technical Features of Self Defense Ship), Ships of the World
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History of All Maritime Self-Defense Force Ships, Ships of the World
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Auxiliary ships of the Japan Maritime Self-Defense Force
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Auxiliary ships of the Japan Maritime Self-Defense Force
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Grand Prix Publishing. pp. 270–283. 1895: 1881: 1873: 1310:Coastal Minehunters/Minesweepers (MHC/MSC) 716: 702: 694: 2000:Futami-class oceanographic research ships 433: 189:3,200 t (3,100 long tons) full load 19:For other ships with the same name, see 532: 675: 612: 553: 27: 7: 1214:Ocean Minehunters/Minesweepers (MHS) 638: 636: 634: 632: 630: 575: 573: 571: 542: 540: 538: 536: 1907:-class oceanographic research ships 1862:List of ships of the Japanese Navy 235:7.6 m (24 ft 11 in) 14: 726:Japan Maritime Self-Defense Force 307:Japan Maritime Self-Defense Force 227:4.3 m (14 ft 1 in) 1069:Frigate Multi-Purpose/Mine (FFM) 219:15 m (49 ft 3 in) 31: 2005:Auxiliary research ship classes 1744:Submarine rescue ship (ASR/AS) 949:Anti Submarine Destroyer (DDK) 772:Guided Missile Destroyer (DDG) 724:Combatant ship classes of the 605:Nagata, Hiroshi (April 1999). 1: 1391:Amphibious Warfare (LST/LCU) 584:. Japan: 2006. p. 280. 309:(JMSDF) in the late 1970s. 1567:Replenishment Ship (AO/AOE) 1451:Diving Support Vessel (YDT) 923:All Purpose Destroyer (DDA) 471:Mitsubishi Heavy Industries 303:oceanographic research ship 265:(30 km/h; 18 mph) 171:Oceanographic research ship 2021: 1684:Training ship (TV/ATS/TSS) 733:Helicopter Destroyer (DDH) 668:Abe, Yasuo (August 2004). 317:With the shift to passive 18: 1995:Research vessels of Japan 1959: 1935: 1913: 1852: 1239:Minesweeper Tenders (MST) 504:Hitachi Zosen Corporation 387:Kawasaki Heavy Industries 161: 45: 30: 643:Mori, Tsunehide (1991). 358:Kasado-class minesweeper 1794:Experimental ship (ASE) 1521:Research Ship (AGS/AOS) 1469:Cable Laying Ship (ARC) 247:diesel electric engines 162:General characteristics 319:anti-submarine warfare 1638:Submarine chaser (PC) 981:Destroyer Escort (DE) 426:for underwater work. 21:Japanese ship Asashio 1985:Ships built in Japan 682:: CS1 maint: year ( 619:: CS1 maint: year ( 560:: CS1 maint: year ( 287:surface-search radar 182:2,050 t (2,020 1087:Patrol Frigate (PF) 323:seafloor topography 580:Shimbun, Asagumo. 280:processing systems 1972: 1971: 1870: 1869: 524: 523: 518:25 February 1986 485:27 February 1979 339:water temperature 292: 291: 101:Succeeded by 2012: 1897: 1890: 1883: 1874: 1819:Icebreaker (AGB) 1606:Patrol boat (PG) 1285:Minelayers (MMC) 718: 711: 704: 695: 688: 687: 681: 673: 665: 659: 658: 640: 625: 624: 618: 610: 602: 596: 595: 577: 566: 565: 559: 551: 544: 479:20 January 1978 434: 35: 28: 2020: 2019: 2015: 2014: 2013: 2011: 2010: 2009: 1975: 1974: 1973: 1968: 1955: 1931: 1909: 1901: 1871: 1866: 1848: 1814: 1789: 1739: 1679: 1633: 1601: 1562: 1516: 1498: 1464: 1446: 1386: 1305: 1280: 1234: 1209: 1107: 1082: 1064: 976: 944: 918: 820: 767: 728: 722: 692: 691: 674: 667: 666: 662: 655: 642: 641: 628: 611: 604: 603: 599: 592: 579: 578: 569: 552: 546: 545: 534: 529: 512:21 August 1984 455:Decommissioned 432: 408: 375: 315: 301:was a class of 279: 41: 24: 17: 12: 11: 5: 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663: 644: 606: 600: 581: 547: 515:21 May 1985 497: 464: 437:Pennant no. 421: 417:magnetometer 413: 409: 396: 384: 380: 376: 355: 343:salt content 335:geomagnetism 316: 296: 295: 293: 278:Sensors and 177:Displacement 125:1979-present 105: 92: 54: 38: 25: 1503:Yacht (ASY) 475:Shimonoseki 424:RCV-225 ROV 88:Preceded by 80:Shimonoseki 1979:Categories 1353:Hatsushima 780:Amatsukaze 446:Laid down 351:JDS Akashi 270:Complement 251:2 × shafts 240:Propulsion 203:(318  199:97.0  186:) standard 122:In service 76:Mitsubishi 1699:Hatsuyuki 1620:Sparviero 1511:Hashidate 1374:Harishima 1367:Sugashima 1148:Natsushio 939:Takatsuki 876:Hatsuyuki 787:Tachikaze 678:cite book 615:cite book 556:cite book 527:Citations 493:AGS-5104 460:AGS-5102 449:Launched 406:Equipment 367:JS Wakasa 363:JS Futami 184:long tons 138:Completed 117:1978-1985 1950:Nichinan 1802:Kurihama 1706:Hatakaze 1674:Mizutori 1660:Hayabusa 1628:Hayabusa 1550:Nichinan 1434:LCU-2001 1381:Enoshima 1318:Ujishima 1261:Hayatomo 1183:Harushio 1141:Hayashio 1120:Kuroshio 1045:Ishikari 1024:Ikazuchi 971:Minegumo 964:Yamagumo 931:Murasame 898:Takanami 890:Murasame 861:Harukaze 853:Fletcher 794:Hatakaze 443:Builder 327:sediment 261:16  106:Nichinan 61:Builders 1842:Shirase 1834:Shirase 1783:Chiyoda 1775:Chihaya 1767:Chiyoda 1760:Fushimi 1752:Chihaya 1734:Kashima 1713:Oyashio 1667:Umitaka 1477:Tsugaru 1405:LST-542 1360:Uwajima 1332:Yashiro 1222:Yaeyama 1190:Oyashio 1169:Uzushio 1162:Asashio 1134:Oyashio 1059:Abukuma 1038:Chikugo 1017:Akebono 957:Ayanami 905:Akizuki 883:Asagiri 868:Akizuki 839:Gleaves 833:Asakaze 748:Shirane 508:Maizuru 345:, etc. 313:History 207:3  154:Retired 130:Planned 71:Maizuru 67:Hitachi 1942:Akashi 1926:Wakasa 1919:Futami 1905:Futami 1844:(2008) 1836:(1981) 1785:(2016) 1777:(1998) 1769:(1983) 1754:(1960) 1727:TenryÅ« 1720:Kurobe 1653:Kamome 1589:Towada 1582:Sagami 1575:Hamana 1557:Shōnan 1543:Hibiki 1536:Futami 1529:Akashi 1494:(2012) 1492:Muroto 1486:(1979) 1484:Muroto 1459:YDT-01 1413:Atsumi 1346:Takami 1339:Kasado 1268:Hayase 1247:Nasami 1204:Taigei 1176:YÅ«shio 1101:Tacoma 1077:Mogami 1052:YÅ«bari 1009:Cannon 989:Wakaba 933:(1958) 907:(2010) 892:(1994) 870:(1959) 847:Ariake 741:Haruna 651:  588:  498:Wakasa 465:Futami 373:Design 337:, and 297:Futami 284:OPS-18 273:95–105 196:Length 146:Active 93:Akashi 55:Futami 39:Wakasa 1809:Asuka 1692:Azuma 1614:PG 01 1596:MashÅ« 1441:Ōsumi 1420:Miura 1399:Ōsumi 1325:Atada 1293:Erimo 1275:Uraga 1229:Awaji 1197:SōryÅ« 1155:Ōshio 1031:Isuzu 1003:Asahi 995:Matsu 913:Asahi 808:Atago 801:Kongō 762:Izumo 755:HyÅ«ga 440:Name 299:class 258:Speed 232:Depth 224:Draft 114:Built 108:class 95:class 1827:Fuji 1646:Kari 1427:Yura 1300:Sōya 1254:Miho 1126:Gato 1095:Kusu 815:Maya 684:link 649:ISBN 621:link 586:ISBN 562:link 391:Fuji 294:The 245:2 × 216:Beam 167:Type 51:Name 305:of 37:JS 1981:: 680:}} 676:{{ 629:^ 617:}} 613:{{ 570:^ 558:}} 554:{{ 535:^ 506:, 473:, 369:. 341:/ 333:/ 329:, 325:/ 263:kn 209:in 205:ft 78:, 69:, 1896:e 1889:t 1882:v 1623:) 1617:( 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Index

Japanese ship Asashio

Hitachi
Maizuru
Mitsubishi
Shimonoseki
Akashi class
Nichinan class
Oceanographic research ship
long tons
m
ft
in
diesel electric engines
kn
OPS-18
surface-search radar
oceanographic research ship
Japan Maritime Self-Defense Force
anti-submarine warfare
seafloor topography
sediment
tidal currents
geomagnetism
water temperature
salt content
Marine weather
JDS Akashi
Kasado-class minesweeper
JS Futami

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