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<span id="openzim-page-title" class="mw-page-title-main">JS <i>Chihaya</i></span>
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</style><div role="note" class="hatnote navigation-not-searchable">For other ships with the same name, see <a href="Japanese_ship_Chihaya" title="Japanese ship Chihaya">Japanese ship Chihaya</a>.</div>
<table class="infobox" style="width:25.5em;border-spacing:2px;">

<tbody><tr>
<td colspan="2" style="text-align:center;line-height:1.5em;"><span typeof="mw:File"></span><div>JS <i>Chihaya</i> on 9 September 2019</div>
</td></tr><tr><th colspan="2" style="background-color:#C3D6EF;color:inherit;text-align:center;vertical-align:middle;font-size:110%;">History</th></tr>
<tr><th height="30" colspan="2" style="background-color:#B0C4DE;color:inherit;text-align:left;padding-left:2px;vertical-align:middle;font-size:110%;"><span class="flagicon"><span typeof="mw:File"><span></span></span></span><span style="padding-left:1em">Japan</span></th></tr>
<tr style="vertical-align:top;"><td style="font-weight: bold">Name</td><td><ul style="list-style:none; margin:0;">
<li style="padding-left: .4em; text-indent: -.4em;"><i>Chihaya</i> </li>
<li style="padding-left: .4em; text-indent: -.4em;">(ちはや)</li>
</ul></td></tr>
<tr style="vertical-align:top;"><td style="font-weight: bold">Namesake</td><td><a href="Chihaya_Castle" title="Chihaya Castle">Chihaya</a></td></tr>
<tr style="vertical-align:top;"><td style="font-weight: bold">Ordered</td><td>1996</td></tr>
<tr style="vertical-align:top;"><td style="font-weight: bold">Builder</td><td><a href="Mitsui_Engineering_%26_Shipbuilding" title="Mitsui Engineering &amp; Shipbuilding">Mitsui</a>, <a href="Tamano" title="Tamano">Tamano</a></td></tr>
<tr style="vertical-align:top;"><td style="font-weight: bold">Laid down</td><td>13 October 1997</td></tr>
<tr style="vertical-align:top;"><td style="font-weight: bold">Launched</td><td>8 October 1998</td></tr>
<tr style="vertical-align:top;"><td style="font-weight: bold">Commissioned</td><td>17 March 2000</td></tr>
<tr style="vertical-align:top;"><td style="font-weight: bold">Homeport</td><td><a href="Kure" class="mw-redirect" title="Kure">Kure</a></td></tr>
<tr style="vertical-align:top;"><td style="font-weight: bold">Identification</td><td><ul style="list-style:none; margin:0;">
<li style="padding-left: .4em; text-indent: -.4em;"><a href="Maritime_Mobile_Service_Identity" title="Maritime Mobile Service Identity">MMSI number</a>: <a rel="nofollow" class="external text" href="https://www.marinetraffic.com/ais/details/ships/mmsi:431999637">431999637</a></li>
<li style="padding-left: .4em; text-indent: -.4em;"><a href="Maritime_call_sign" title="Maritime call sign">Callsign</a>: JSLT</li>
<li style="padding-left: .4em; text-indent: -.4em;"><a href="Pennant_number" title="Pennant number">Pennant number</a>: ASR-403</li>
</ul></td></tr>
<tr style="vertical-align:top;"><td style="font-weight: bold">Status</td><td>Active</td></tr>
<tr><th colspan="2" style="background-color:#C3D6EF;color:inherit;text-align:center;vertical-align:middle;font-size:110%;">Class overview</th></tr>
<tr style="vertical-align:top;"><td style="font-weight: bold">Preceded by</td><td><a href="JS_Chiyoda_(1983)" title="JS Chiyoda (1983)"> <i>Chiyoda</i> class (1983)</a></td></tr>
<tr style="vertical-align:top;"><td style="font-weight: bold">Succeeded&nbsp;by</td><td><a href="JS_Chiyoda_(2016)" title="JS Chiyoda (2016)"><i>Chiyoda</i> class (2016)</a></td></tr>
<tr><th colspan="2" style="background-color:#C3D6EF;color:inherit;text-align:center;vertical-align:middle;font-size:110%;">General characteristics</th></tr>
<tr style="vertical-align:top;"><td style="font-weight: bold">Type</td><td><a href="Submarine_rescue_ship" title="Submarine rescue ship">Submarine rescue ship</a></td></tr>
<tr style="vertical-align:top;"><td style="font-weight: bold">Displacement</td><td>5,540–6,900 <a href="Long_ton" title="Long ton">long tons</a> (5,629–7,011&nbsp;<a href="Tonne" title="Tonne">t</a>) full load</td></tr>
<tr style="vertical-align:top;"><td style="font-weight: bold">Length</td><td>128.0&nbsp;m (419&nbsp;ft 11&nbsp;in)</td></tr>
<tr style="vertical-align:top;"><td style="font-weight: bold">Beam</td><td>20.0&nbsp;m (65&nbsp;ft 7&nbsp;in)</td></tr>
<tr style="vertical-align:top;"><td style="font-weight: bold">Draught</td><td>9.0&nbsp;m (29&nbsp;ft 6&nbsp;in)</td></tr>
<tr style="vertical-align:top;"><td style="font-weight: bold">Depth</td><td>5.1&nbsp;m (16&nbsp;ft 9&nbsp;in)</td></tr>
<tr style="vertical-align:top;"><td style="font-weight: bold">Propulsion</td><td>2 × <a href="Diesel_engine" title="Diesel engine">diesel engines</a> (16,000&nbsp;hp, 12,000&nbsp;kW)</td></tr>
<tr style="vertical-align:top;"><td style="font-weight: bold">Speed</td><td>21 knots (39&nbsp;km/h; 24&nbsp;mph)</td></tr>
<tr style="vertical-align:top;"><td style="font-weight: bold">Range</td><td>6,000&nbsp;nmi (11,000&nbsp;km; 6,900&nbsp;mi) at 13&nbsp;kn (24&nbsp;km/h; 15&nbsp;mph)</td></tr>
<tr style="vertical-align:top;"><td style="font-weight: bold">Boats &amp; landing<br>craft carried</td><td><ul style="list-style:none; margin:0;">
<li style="padding-left: .4em; text-indent: -.4em;">1x <a href="Deep-submergence_rescue_vehicle" title="Deep-submergence rescue vehicle">deep-submergence rescue vehicle</a> (DSRV)</li>
<li style="padding-left: .4em; text-indent: -.4em;">2 x 11&nbsp;m (36&nbsp;ft) boats</li>
<li style="padding-left: .4em; text-indent: -.4em;">1 x unmanned underwater vehicle (ROV)</li>
<li style="padding-left: .4em; text-indent: -.4em;">1 x deep sea submersible (DDS)</li>
</ul></td></tr>
<tr style="vertical-align:top;"><td style="font-weight: bold">Complement</td><td>125</td></tr>
<tr style="vertical-align:top;"><td style="font-weight: bold">Sensors &amp;<br>processing systems</td><td><ul style="list-style:none; margin:0;">
<li style="padding-left: .4em; text-indent: -.4em;">2 x <a href="Sonar" title="Sonar">sonar</a></li>
<li style="padding-left: .4em; text-indent: -.4em;">AN/SQQ-25 (J)</li>
<li style="padding-left: .4em; text-indent: -.4em;">AN/SQS-36D (J)</li>
<li style="padding-left: .4em; text-indent: -.4em;">Atmospheric pressure diving device</li>
<li style="padding-left: .4em; text-indent: -.4em;">Automatic ship position holding device (DPS)</li>
</ul></td></tr>
<tr style="vertical-align:top;"><td style="font-weight: bold">Aviation facilities</td><td><a href="Helipad" title="Helipad">Helipad</a></td></tr>
</tbody></table>
<p><b>JS <i>Chihaya</i> (ASR-403)</b> is a <a href="Submarine_rescue_ship" title="Submarine rescue ship">submarine rescue ship</a> of <a href="Japan_Maritime_Self-Defense_Force" title="Japan Maritime Self-Defense Force">Japan Maritime Self-Defense Force</a>.
</p>
<div class="mw-heading mw-heading2"><h2 id="Development_and_design">Development and design</h2></div>
<p>She was built as a replacement for the dilapidated <a href="JDS_Fushimi" title="JDS Fushimi">JDS&nbsp;<i>Fushimi</i></a>. In terms of design, it is said to be an expanded and improved version of the submarine rescue mother ship <a href="JS_Chiyoda_(1983)" title="JS Chiyoda (1983)">JS&nbsp;<i>Chiyoda</i></a>, and while abolishing the submarine mother ship function, it is strengthening medical equipment.<sup id="cite_ref-1" class="reference"><a href="#cite_note-1"><span class="cite-bracket">[</span>1<span class="cite-bracket">]</span></a></sup>
</p><p>For <a href="Deep-submergence_rescue_vehicle" title="Deep-submergence rescue vehicle">DSRV operation</a>, the basic configuration of having a <a href="Moon_pool" title="Moon pool">moon pool</a> in the center of the <a href="Hull_(watercraft)" title="Hull (watercraft)">hull</a> is the same as the 56AS, but the <a href="Poop_deck" title="Poop deck">poop deck</a> has been extended to the vicinity of the <a href="Bridge_(nautical)" title="Bridge (nautical)">bridge</a> structure, and the <a href="Displacement_(ship)#Standard_displacement" title="Displacement (ship)">standard displacement</a> has been increased by 1,800 tons. As a result, the equipment that was previously stored in the exposed part can now be accommodated inside the ship. In addition, attention was paid to high-speed cruising ability so that the vessel can quickly advance to the distress site, a <a href="Bulbous_bow" title="Bulbous bow">bulbous bow</a> was adopted to reduce wave-making resistance, and a ship bottom closing device was installed at the bottom of the center <a href="Well_deck" title="Well deck">well</a>. This is a method of opening and closing the closing plate divided into two by hydraulic pressure, and structures such as a sliding type and an inward opening type were examined, but due to the certainty required for the mission of rescue, the double door method by opening outward was adopted.
</p><p>The main engine is equipped with two <a href="Mitsui_Engineering_%26_Shipbuilding" title="Mitsui Engineering &amp; Shipbuilding">Mitsui Engineering &amp; Shipbuilding</a> 12V42M-A <a href="Diesel_engine" title="Diesel engine">diesel engines</a>. This is the same series as the in-line 8-cylinder engine that was the main engine in <i>Chiyoda</i>, but the output was increased by using a V-type 12-cylinder engine. As a propulsion device, in addition to two <a href="Variable_pitch_propeller" class="mw-redirect" title="Variable pitch propeller">variable pitch propeller</a> axes, two side thrusters are provided on the <a href="Bow_(watercraft)" title="Bow (watercraft)">bow</a> and <a href="Stern_(ship)" class="mw-redirect" title="Stern (ship)">stern</a>. Like <i>Chiyoda</i>, they are equipped with a <a href="Dynamic_positioning" title="Dynamic positioning">dynamic positioning system</a> (DPS), which allows them to stand still at a point on the ocean.
</p>
<div class="mw-heading mw-heading2"><h2 id="Construction_and_career">Construction and career</h2></div>
<p><i>Chihaya</i> was <a href="Keel_laying" title="Keel laying">laid down</a> on 13 October 1997 at Mitsui Engineering and Shipbuilding, <a href="Tamano" title="Tamano">Tamano</a> and <a href="Ceremonial_ship_launching" title="Ceremonial ship launching">launched</a> on 8 October 1998. The vessel was <a href="Commissioned_(ship)" class="mw-redirect" title="Commissioned (ship)">commissioned</a> on 17 March 2000.
</p><p>The government, which received a request from <a href="Ehime_Prefecture" title="Ehime Prefecture">Ehime Prefecture</a> to search for survivors of the <a href="Ehime_Maru_and_USS_Greeneville_collision" title="Ehime Maru and USS Greeneville collision"><i>Ehime Maru</i> incident</a> that occurred on February 10, 2001, requested the Defense Agency respond. <i>Chihaya</i> began searching in August 2001.<sup id="cite_ref-2" class="reference"><a href="#cite_note-2"><span class="cite-bracket">[</span>2<span class="cite-bracket">]</span></a></sup><sup id="cite_ref-3" class="reference"><a href="#cite_note-3"><span class="cite-bracket">[</span>3<span class="cite-bracket">]</span></a></sup>
</p><p>The ship participated in the International Submarine Rescue Training Pacific Reach 2002 held in April 2002. In addition to successful operations despite stormy weather, the <a href="Deep-submergence_rescue_vehicle" title="Deep-submergence rescue vehicle">DSRV</a> succeeded not only in its originally planned soft mate (arrival at the sunken submarine), but also in its hard mate (opening the hatch, more practical rescue training). At this point, the transport helicopter <a href="Sikorsky_CH-53E_Super_Stallion" title="Sikorsky CH-53E Super Stallion">MH-53E Sea Dragon</a> had succeeded in landing training.
</p><p>In May 2008, a member of the explosives disposal corps on board set a record of 450 metres (1,480&nbsp;ft) in depth due to saturated diving, setting the second highest (at that time) record in the world after 534&nbsp;m (1,752&nbsp;ft) in <a href="France" title="France">France</a>.
</p><p>In response to the <a href="2011_T%C5%8Dhoku_earthquake_and_tsunami" title="2011 Tōhoku earthquake and tsunami">Great East Japan Earthquake</a> caused by the Tohoku-Pacific Ocean Earthquake that occurred on March 11, 2011, the ship was dispatched off <a href="Sanriku" title="Sanriku">Sanriku</a> as part of the disaster relief. <i>Chihaya</i> was engaged in this duty from June 26 to July 3.
</p><p>From July 13, 2018, she provided support in response to the flooding in July 2018.
</p>
<div class="mw-heading mw-heading2"><h2 id="References">References</h2></div>
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<div class="side-box-text plainlist">Wikimedia Commons has media related to <span style="font-weight: bold; font-style: italic;"><a href="https://commons.wikimedia.org/wiki/Category:JS_Chihaya_(ASR-403)" class="extiw external" title="commons:Category:JS Chihaya (ASR-403)">JS Chihaya (ASR-403)</a></span>.</div></div>
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</style><div id="Combatant_ship_classes_of_the_Japan_Maritime_Self-Defense_Force5934" style="font-size:114%;margin:0 4em">Combatant ship classes of the <a href="Japan_Maritime_Self-Defense_Force" title="Japan Maritime Self-Defense Force">Japan Maritime Self-Defense Force</a></div></th></tr><tr><th scope="row" class="navbox-group" style="width:1%;background-color:#DCDCDC;color:inherit;text-align:left;">Helicopter Destroyer (DDH)</th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em">
<ul><li><a href="Haruna-class_destroyer" title="Haruna-class destroyer"><i>Haruna</i></a></li>
<li><a href="Shirane-class_destroyer" title="Shirane-class destroyer"><i>Shirane</i></a></li>
<li><a href="Hy%C5%ABga-class_helicopter_destroyer" title="Hyūga-class helicopter destroyer"><i>Hyūga</i></a></li>
<li><a href="Izumo-class_multi-purpose_destroyer" class="mw-redirect" title="Izumo-class multi-purpose destroyer"><i>Izumo</i></a></li></ul>
</div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%;background-color:#DCDCDC;color:inherit;text-align:left;">Guided Missile Destroyer (DDG)</th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em">
<ul><li><a href="JDS_Amatsukaze" title="JDS Amatsukaze"><i>Amatsukaze</i></a></li>
<li><a href="Tachikaze-class_destroyer" title="Tachikaze-class destroyer"><i>Tachikaze</i></a></li>
<li><a href="Hatakaze-class_destroyer" title="Hatakaze-class destroyer"><i>Hatakaze</i></a></li>
<li><a href="Kong%C5%8D-class_destroyer" title="Kongō-class destroyer"><i>Kongō</i></a></li>
<li><a href="Atago-class_destroyer" title="Atago-class destroyer"><i>Atago</i></a></li>
<li><a href="Maya-class_destroyer" title="Maya-class destroyer"><i>Maya</i></a></li></ul>
</div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%;background-color:#DCDCDC;color:inherit;text-align:left;">Destroyer (DD)</th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em">
<ul><li><a href="Asakaze-class_destroyer" title="Asakaze-class destroyer"><i>Asakaze</i></a> (<a href="Gleaves-class_destroyer" title="Gleaves-class destroyer"><i>Gleaves</i></a>)</li>
<li><a href="Ariake-class_destroyer" title="Ariake-class destroyer"><i>Ariake</i></a> (<a href="Fletcher-class_destroyer" title="Fletcher-class destroyer"><i>Fletcher</i></a>)</li>
<li><a href="Harukaze-class_destroyer" title="Harukaze-class destroyer"><i>Harukaze</i></a></li>
<li><a href="Akizuki-class_destroyer_(1959)" title="Akizuki-class destroyer (1959)"><i>Akizuki</i> (1959)</a></li>
<li><a href="Hatsuyuki-class_destroyer" title="Hatsuyuki-class destroyer"><i>Hatsuyuki</i></a></li>
<li><a href="Asagiri-class_destroyer" title="Asagiri-class destroyer"><i>Asagiri</i></a></li>
<li><a href="Murasame-class_destroyer_(1994)" title="Murasame-class destroyer (1994)"><i>Murasame</i> (1994)</a></li>
<li><a href="Takanami-class_destroyer" title="Takanami-class destroyer"><i>Takanami</i></a></li>
<li><a href="Akizuki-class_destroyer_(2010)" title="Akizuki-class destroyer (2010)"><i>Akizuki</i> (2010)</a></li>
<li><a href="Asahi-class_destroyer" title="Asahi-class destroyer"><i>Asahi</i></a></li></ul>
</div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%;background-color:#DCDCDC;color:inherit;text-align:left;">All Purpose Destroyer (DDA)</th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em">
<ul><li><a href="Murasame-class_destroyer_(1958)" title="Murasame-class destroyer (1958)"><i>Murasame</i> (1958)</a></li>
<li><a href="Takatsuki-class_destroyer" title="Takatsuki-class destroyer"><i>Takatsuki</i></a></li></ul>
</div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%;background-color:#DCDCDC;color:inherit;text-align:left;">Anti Submarine Destroyer (DDK)</th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em">
<ul><li><a href="Ayanami-class_destroyer" title="Ayanami-class destroyer"><i>Ayanami</i></a></li>
<li><a href="Yamagumo-class_destroyer" title="Yamagumo-class destroyer"><i>Yamagumo</i></a></li>
<li><a href="Minegumo-class_destroyer" title="Minegumo-class destroyer"><i>Minegumo</i></a></li></ul>
</div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%;background-color:#DCDCDC;color:inherit;text-align:left;">Destroyer Escort (DE)</th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em">
<ul><li><a href="JDS_Wakaba" title="JDS Wakaba"><i>Wakaba</i></a> (<a href="Matsu-class_destroyer" title="Matsu-class destroyer"><i>Matsu</i></a>)</li>
<li><a href="Asahi-class_destroyer_escort" title="Asahi-class destroyer escort"><i>Asahi</i></a> (<a href="Cannon-class_destroyer_escort" title="Cannon-class destroyer escort"><i>Cannon</i></a>)</li>
<li><a href="JDS_Akebono_(DE-201)" title="JDS Akebono (DE-201)"><i>Akebono</i></a></li>
<li><a href="Ikazuchi-class_destroyer_escort" title="Ikazuchi-class destroyer escort"><i>Ikazuchi</i></a></li>
<li><a href="Isuzu-class_destroyer_escort" title="Isuzu-class destroyer escort"><i>Isuzu</i></a></li>
<li><a href="Chikugo-class_destroyer_escort" title="Chikugo-class destroyer escort"><i>Chikugo</i></a></li>
<li><a href="JS_Ishikari" title="JS Ishikari"><i>Ishikari</i></a></li>
<li><a href="Y%C5%ABbari-class_destroyer_escort" title="Yūbari-class destroyer escort"><i>Yūbari</i></a></li>
<li><a href="Abukuma-class_destroyer_escort" title="Abukuma-class destroyer escort"><i>Abukuma</i></a></li></ul>
</div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%;background-color:#DCDCDC;color:inherit;text-align:left;">Frigate Multi-Purpose/Mine (FFM)</th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em">
<ul><li><a href="Mogami-class_frigate" title="Mogami-class frigate"><i>Mogami</i></a></li></ul>
</div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%;background-color:#DCDCDC;color:inherit;text-align:left;">Patrol Frigate (PF)</th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em">
<ul><li><a href="USS_Ogden_(PF-39)" title="USS Ogden (PF-39)"><i>Kusu</i></a> (<a href="Tacoma-class_frigate" title="Tacoma-class frigate"><i>Tacoma</i></a>)</li></ul>
</div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%;background-color:#DCDCDC;color:inherit;text-align:left;">Submarine (SS)</th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em">
<ul><li><a href="USS_Mingo_(SS-261)" title="USS Mingo (SS-261)"><i>Kuroshio</i></a> (<a href="Gato-class_submarine" title="Gato-class submarine"><i>Gato</i></a>)</li>
<li><a href="JDS_Oyashio" title="JDS Oyashio"><i>Oyashio</i></a></li>
<li><a href="Hayashio-class_submarine" title="Hayashio-class submarine"><i>Hayashio</i></a></li>
<li><a href="Natsushio-class_submarine" title="Natsushio-class submarine"><i>Natsushio</i></a></li>
<li><a href="JDS_%C5%8Cshio" title="JDS Ōshio"><i>Ōshio</i></a></li>
<li><a href="Asashio-class_submarine" title="Asashio-class submarine"><i>Asashio</i></a></li>
<li><a href="Uzushio-class_submarine" title="Uzushio-class submarine"><i>Uzushio</i></a></li>
<li><a href="Y%C5%ABshio-class_submarine" title="Yūshio-class submarine"><i>Yūshio</i></a></li>
<li><a href="Harushio-class_submarine" title="Harushio-class submarine"><i>Harushio</i></a></li>
<li><a href="Oyashio-class_submarine" title="Oyashio-class submarine"><i>Oyashio</i></a></li>
<li><a href="S%C5%8Dry%C5%AB-class_submarine" title="Sōryū-class submarine"><i>Sōryū</i></a></li>
<li><a href="Taigei-class_submarine" title="Taigei-class submarine"><i>Taigei</i></a></li></ul>
</div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%;background-color:#DCDCDC;color:inherit;text-align:left;">Ocean Minehunters/Minesweepers (MHS)</th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em">
<ul><li><a href="Yaeyama-class_minesweeper" title="Yaeyama-class minesweeper"><i>Yaeyama</i></a></li>
<li><a href="Awaji-class_minesweeper" title="Awaji-class minesweeper"><i>Awaji</i></a></li></ul>
</div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%;background-color:#DCDCDC;color:inherit;text-align:left;">Minesweeper Tenders (MST)</th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em">
<ul><li><i>Nasami</i></li>
<li><a href="BRP_Mangyan_(AS-71)" class="mw-redirect" title="BRP Mangyan (AS-71)"><i>Miho</i></a></li>
<li><a href="USS_Hamilton_County" title="USS Hamilton County"><i>Hayatomo</i></a></li>
<li><a href="JDS_Hayase" title="JDS Hayase"><i>Hayase</i></a></li>
<li><a href="Uraga-class_mine_countermeasure_vessel" title="Uraga-class mine countermeasure vessel"><i>Uraga</i></a></li></ul>
</div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%;background-color:#DCDCDC;color:inherit;text-align:left;">Minelayers (MMC)</th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em">
<ul><li><a href="JDS_Erimo" title="JDS Erimo"><i>Erimo</i></a></li>
<li><a href="JDS_S%C5%8Dya" title="JDS Sōya"><i>Sōya</i></a></li></ul>
</div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%;background-color:#DCDCDC;color:inherit;text-align:left;">Coastal Minehunters/Minesweepers (MHC/MSC)</th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em">
<ul><li><a href="YMS-1-class_minesweeper" title="YMS-1-class minesweeper"><i>Ujishima</i></a></li>
<li><a href="Atada-class_minesweeper" title="Atada-class minesweeper"><i>Atada</i></a></li>
<li><a href="JDS_Yashiro" title="JDS Yashiro"><i>Yashiro</i></a></li>
<li><a href="Kasado-class_minesweeper" title="Kasado-class minesweeper"><i>Kasado</i></a></li>
<li><a href="Takami-class_minesweeper" title="Takami-class minesweeper"><i>Takami</i></a></li>
<li><a href="Hatsushima-class_minesweeper" title="Hatsushima-class minesweeper"><i>Hatsushima</i></a></li>
<li><a href="Uwajima-class_minesweeper" title="Uwajima-class minesweeper"><i>Uwajima</i></a></li>
<li><a href="Sugashima-class_minesweeper" title="Sugashima-class minesweeper"><i>Sugashima</i></a></li>
<li><a href="Harishima-class_minesweeper" title="Harishima-class minesweeper"><i>Harishima</i></a></li>
<li><a href="Enoshima-class_minesweeper" title="Enoshima-class minesweeper"><i>Enoshima</i></a></li></ul>
</div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%;background-color:#DCDCDC;color:inherit;text-align:left;">Amphibious Warfare (LST/LCU)</th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em">
<ul><li><a href="%C5%8Csumi-class_tank_landing_ship_(1961)" title="Ōsumi-class tank landing ship (1961)"><i>Ōsumi</i></a> (<a href="LST-542-class_tank_landing_ship" class="mw-redirect" title="LST-542-class tank landing ship"><i>LST-542</i></a>)</li>
<li><a href="Atsumi-class_tank_landing_ship" title="Atsumi-class tank landing ship"><i>Atsumi</i></a></li>
<li><a href="Miura-class_tank_landing_ship" title="Miura-class tank landing ship"><i>Miura</i></a></li>
<li><i>Yura</i></li>
<li><a href="LCU-2001-class_utility_landing_craft" class="mw-redirect" title="LCU-2001-class utility landing craft"><i>LCU-2001</i></a></li>
<li><a href="%C5%8Csumi-class_tank_landing_ship" title="Ōsumi-class tank landing ship"><i>Ōsumi</i></a></li></ul>
</div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%;background-color:#DCDCDC;color:inherit;text-align:left;">Diving Support Vessel (YDT)</th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em">
<ul><li><a href="YDT-01-class_diving_support_vessel" title="YDT-01-class diving support vessel"><i>YDT-01</i></a></li></ul>
</div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%;background-color:#DCDCDC;color:inherit;text-align:left;">Cable Laying Ship (ARC)</th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em">
<ul><li><a href="JDS_Tsugaru" title="JDS Tsugaru"><i>Tsugaru</i></a></li>
<li><a href="JS_Muroto_(1979)" title="JS Muroto (1979)"><i>Muroto</i> (1979)</a></li>
<li><a href="JS_Muroto_(2012)" title="JS Muroto (2012)"><i>Muroto</i> (2012)</a></li></ul>
</div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%;background-color:#DCDCDC;color:inherit;text-align:left;">Yacht (ASY)</th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em">
<ul><li><a href="JS_Hashidate_(ASY-91)" class="mw-redirect" title="JS Hashidate (ASY-91)"><i>Hashidate</i></a></li></ul>
</div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%;background-color:#DCDCDC;color:inherit;text-align:left;">Research Ship (AGS/AOS)</th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em">
<ul><li><a href="JDS_Akashi" title="JDS Akashi"><i>Akashi</i></a></li>
<li><a href="Futami-class_oceanographic_research_ship" title="Futami-class oceanographic research ship"><i>Futami</i></a></li>
<li><a href="Hibiki-class_ocean_surveillance_ship" class="mw-redirect" title="Hibiki-class ocean surveillance ship"><i>Hibiki</i></a></li>
<li><a href="JS_Nichinan" title="JS Nichinan"><i>Nichinan</i></a></li>
<li><a href="JS_Sh%C5%8Dnan" title="JS Shōnan"><i>Shōnan</i></a></li></ul>
</div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%;background-color:#DCDCDC;color:inherit;text-align:left;">Replenishment Ship (AO/AOE)</th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em">
<ul><li><a href="JDS_Hamana_(AO-411)" title="JDS Hamana (AO-411)"><i>Hamana</i></a></li>
<li><a href="JDS_Sagami_(AOE-421)" class="mw-redirect" title="JDS Sagami (AOE-421)"><i>Sagami</i></a></li>
<li><a href="Towada-class_replenishment_ship" title="Towada-class replenishment ship"><i>Towada</i></a></li>
<li><a href="Mash%C5%AB-class_replenishment_ship" title="Mashū-class replenishment ship"><i>Mashū</i></a></li></ul>
</div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%;background-color:#DCDCDC;color:inherit;text-align:left;">Patrol boat (PG)</th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em">
<ul><li><a href="Sparviero-class_patrol_boat" title="Sparviero-class patrol boat"><i>PG 01</i></a> (<a href="Sparviero-class_patrol_boat" title="Sparviero-class patrol boat"><i>Sparviero</i></a>)</li>
<li><a href="Hayabusa-class_patrol_boat" title="Hayabusa-class patrol boat"><i>Hayabusa</i></a></li></ul>
</div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%;background-color:#DCDCDC;color:inherit;text-align:left;">Submarine chaser (PC)</th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em">
<ul><li><a href="Kari-class_submarine_chaser" title="Kari-class submarine chaser"><i>Kari</i></a></li>
<li><a href="Kamome-class_submarine_chaser" title="Kamome-class submarine chaser"><i>Kamome</i></a></li>
<li><a href="JDS_Hayabusa" title="JDS Hayabusa"><i>Hayabusa</i></a></li>
<li><a href="Umitaka-class_submarine_chaser" title="Umitaka-class submarine chaser"><i>Umitaka</i></a></li>
<li><a href="Mizutori-class_submarine_chaser" title="Mizutori-class submarine chaser"><i>Mizutori</i></a></li></ul>
</div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%;background-color:#DCDCDC;color:inherit;text-align:left;">Training ship (TV/ATS/TSS)</th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em">
<ul><li><a href="JDS_Azuma" title="JDS Azuma"><i>Azuma</i></a></li>
<li><a href="Hatsuyuki-class_destroyer" title="Hatsuyuki-class destroyer"><i>Hatsuyuki</i></a></li>
<li><a href="Hatakaze-class_destroyer" title="Hatakaze-class destroyer"><i>Hatakaze</i></a></li>
<li><a href="Oyashio-class_submarine" title="Oyashio-class submarine"><i>Oyashio</i></a></li>
<li><a href="JS_Kurobe" title="JS Kurobe"><i>Kurobe</i></a></li>
<li><a href="JS_Tenry%C5%AB" title="JS Tenryū"><i>Tenryū</i></a></li>
<li><a href="JS_Kashima" title="JS Kashima"><i>Kashima</i></a></li></ul>
</div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%;background-color:#DCDCDC;color:inherit;text-align:left;">Submarine rescue ship (ASR/AS)</th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em">
<ul><li><a href="JDS_Chihaya" title="JDS Chihaya"><i>Chihaya</i> (1960)</a></li>
<li><a href="JDS_Fushimi" title="JDS Fushimi"><i>Fushimi</i></a></li>
<li><a href="JS_Chiyoda_(1983)" title="JS Chiyoda (1983)"><i>Chiyoda</i> (1983)</a></li>

<li><a href="JS_Chiyoda_(2016)" title="JS Chiyoda (2016)"><i>Chiyoda</i> (2016)</a></li></ul>
</div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%;background-color:#DCDCDC;color:inherit;text-align:left;">Experimental ship (ASE)</th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em">
<ul><li><a href="JS_Kurihama" title="JS Kurihama"><i>Kurihama</i></a></li>
<li><a href="JS_Asuka" title="JS Asuka"><i>Asuka</i></a></li></ul>
</div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%;background-color:#DCDCDC;color:inherit;text-align:left;">Icebreaker (AGB)</th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em">
<ul><li><a href="Japanese_icebreaker_Fuji_(AGB-5001)" title="Japanese icebreaker Fuji (AGB-5001)"><i>Fuji</i></a></li>
<li><a href="Japanese_icebreaker_Shirase_(AGB-5002)" title="Japanese icebreaker Shirase (AGB-5002)"><i>Shirase</i> (1981)</a></li>
<li><a href="Japanese_icebreaker_Shirase_(AGB-5003)" title="Japanese icebreaker Shirase (AGB-5003)"><i>Shirase</i> (2008)</a></li></ul>
</div></td></tr><tr><td class="navbox-abovebelow" colspan="2" style="background-color:#DCDCDC;color:inherit;"><div>
<ul><li><a href="List_of_combatant_ship_classes_of_the_Japan_Maritime_Self-Defense_Force" title="List of combatant ship classes of the Japan Maritime Self-Defense Force">List of combatant ship classes of the Japan Maritime Self-Defense Force</a></li>
<li><a href="List_of_ships_of_the_Imperial_Japanese_Navy" title="List of ships of the Imperial Japanese Navy">List of ships of the Imperial Japanese Navy</a></li></ul>
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This article is issued from <a class="external text" title="Last edited on 2025-08-01" href="https://en.wikipedia.org/wiki/?title=JS_Chihaya&amp;oldid=1303702262">Wikipedia</a>. The text is available under <a class="external text" href="https://creativecommons.org/licenses/by-sa/4.0/deed.en">Creative Commons Attribution-Share Alike 4.0</a> unless otherwise noted. Additional terms may apply for the media files.
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