USS ''Chief'' (AM-315) was an acquired by the

United States Navy The United States Navy (USN) is the naval warfare, maritime military branch, service branch of the United States Department of Defense. It is the world's most powerful navy with the largest Displacement (ship), displacement, at 4.5 millio ...

for the dangerous task of removing mines from minefields laid in the water to prevent ships from passing, and named after the word "chief," the head or leader of a group. Originally intended for Great Britain, HMS ''Alice'' (BAM-2) was launched 5 January 1943 by General Engineering and Dry Dock Co.,

Alameda, California Alameda ( ; ; Spanish for "Avenue (landscape), tree-lined path") is a city in Alameda County, California, United States, located in the East Bay (San Francisco Bay Area), East Bay region of the Bay Area. The city is built on an informal archipe ...

; renamed and reclassified USS ''Chief'' (AM-315), 23 January 1943; and commissioned 9 October 1943.

Service history

World War II

Departing

San Diego San Diego ( , ) is a city on the Pacific coast of Southern California, adjacent to the Mexico–United States border. With a population of over 1.4 million, it is the List of United States cities by population, eighth-most populous city in t ...

, California, 7 December 1943, ''Chief'' joined in exercises in

Hawaii Hawaii ( ; ) is an island U.S. state, state of the United States, in the Pacific Ocean about southwest of the U.S. mainland. One of the two Non-contiguous United States, non-contiguous U.S. states (along with Alaska), it is the only sta ...

an waters until 22 January 1944 when she sailed for Kwajalein. She swept the harbor and joined the

antisubmarine Anti-submarine warfare (ASW, or in the older form A/S) is a branch of underwater warfare that uses surface warships, aircraft, submarines, or other platforms, to find, track, and deter, damage, or destroy enemy submarines. Such operations a ...

patrol until 14 February, when she returned to

Pearl Harbor Pearl Harbor is an American lagoon harbor on the island of Oahu, Hawaii, west of Honolulu. It was often visited by the naval fleet of the United States, before it was acquired from the Hawaiian Kingdom by the U.S. with the signing of the Reci ...

for repairs. Except for a

convoy A convoy is a group of vehicles, typically motor vehicles or ships, traveling together for mutual support and protection. Often, a convoy is organized with armed defensive support and can help maintain cohesion within a unit. It may also be used ...

escort voyage to

Eniwetok Enewetak Atoll (; also spelled Eniwetok Atoll or sometimes Eniewetok; , , or , ; known to the Japanese as Brown Atoll or Brown Island; ) is a large coral atoll of 40 islands in the Pacific Ocean and with its 296 people (as of 2021) forms a legi ...

(21 March-15 April), she remained at Pearl Harbor until 29 May. Joining

Task Force A task force (TF) is a unit or formation established to work on a single defined task or activity. Originally introduced by the United States Navy, the term has now caught on for general usage and is a standard part of NATO terminology. Many ...

TF 52 at Eniwetok, ''Chief'' sortied 12 June 1944 for the

Marianas The Mariana Islands ( ; ), also simply the Marianas, are a crescent-shaped archipelago comprising the summits of fifteen longitudinally oriented, mostly Volcano#Dormant and reactivated, dormant volcanic mountains in the northwestern Pacific Ocean ...

operation. Between 15 June and 7 August, she cleared mines for the invasions of

Saipan Saipan () is the largest island and capital of the Northern Mariana Islands, an unincorporated Territories of the United States, territory of the United States in the western Pacific Ocean. According to 2020 estimates by the United States Cens ...

and

Tinian Tinian () is one of the three principal islands of the Commonwealth of the Northern Mariana Islands (CNMI). Together with uninhabited neighboring Aguiguan, it forms Tinian Municipality, one of the four constituent municipalities of the Northern ...

, and gave fire support to troops ashore, then had local duty at Saipan. Departing 9 September she escorted cargo ship ''De Grasse'' (AP-164) to Pearl Harbor, then continued to

San Francisco San Francisco, officially the City and County of San Francisco, is a commercial, Financial District, San Francisco, financial, and Culture of San Francisco, cultural center of Northern California. With a population of 827,526 residents as of ...

, California for overhaul. Returning to Pearl Harbor on 2 January 1945, ''Chief'' voyaged to Eniwetok on convoy escort duty, then conducted exercises in Hawaiian waters until clearing for

Ulithi Ulithi (, , or ; pronounced roughly as YOU-li-thee) is an atoll in the Caroline Islands of the western Pacific Ocean, about east of Yap, within Yap State. Name The name of the island goes back to Chuukic languages, Proto-Chuukic ''*úlú-diw ...

, where she arrived 4 March. After receiving new equipment, she sailed for

Okinawa most commonly refers to: * Okinawa Prefecture, Japan's southernmost prefecture * Okinawa Island, the largest island of Okinawa Prefecture * Okinawa Islands, an island group including Okinawa itself * Okinawa (city), the second largest city in th ...

on 15 May. From 26 May to 21 August she acted as

flagship A flagship is a vessel used by the commanding officer of a group of navy, naval ships, characteristically a flag officer entitled by custom to fly a distinguishing flag. Used more loosely, it is the lead ship in a fleet of vessels, typically ...

for the group conducting hydrographic survey of Unten Ko, and developing it as a minecraft

typhoon A typhoon is a tropical cyclone that develops between 180° and 100°E in the Northern Hemisphere and which produces sustained hurricane-force winds of at least . This region is referred to as the Northwestern Pacific Basin, accounting for a ...

anchorage. On 8 September ''Chief'' put out for

Wakayama, Japan is a prefecture of Japan located in the Kansai region of Honshu. Wakayama Prefecture has a population of 876,030 () and a geographic area of . Wakayama Prefecture borders Osaka Prefecture to the north, and Mie Prefecture and Nara Prefecture to t ...

, where until 6 October she swept minefields in preparation for the arrival of occupation forces. She also assisted in the salvage of ''YMS-418'' on 28 September. ''Chief'' remained on occupation duty at

Nagoya is the largest city in the Chūbu region of Japan. It is the list of cities in Japan, fourth-most populous city in Japan, with a population of 2.3million in 2020, and the principal city of the Chūkyō metropolitan area, which is the List of ...

and

Sasebo is a core city located in Nagasaki Prefecture, Japan. It is the second-largest city in Nagasaki Prefecture, after its capital, Nagasaki. , the city had an estimated population of 230,873 in 102,670 households, and a population density of 540 per ...

, Japan, until 10 March 1946 when she steamed for San Francisco, California, arriving 19 April. She was placed out of commission in reserve 17 March 1947, berthed at

San Pedro, California San Pedro ( ; ) is a neighborhood located within the South Bay (Los Angeles County), South Bay and Los Angeles Harbor Region, Harbor region of the city of Los Angeles, California, United States. Formerly a separate city, it consolidated with Los ...

Korea

Recommissioned 28 February 1952 at

Long Beach Long Beach is a coastal city in southeastern Los Angeles County, California, United States. It is the list of United States cities by population, 44th-most populous city in the United States, with a population of 451,307 as of 2022. A charter ci ...

, Chief conducted training exercises off San Diego, California, until 7 July when she sailed for Sasebo, Japan, arriving 3 August. She operated with Task Force TF 95 around mine-infested

Wonsan Wonsan (), previously known as Wonsanjin (), is a port city and naval base located in Kangwon Province (North Korea), Kangwon Province, North Korea, along the eastern side of the Korean Peninsula, on the Sea of Japan and the provincial capital. ...

Harbor and was twice fired on by enemy shore batteries. She returned to

Long Beach, California Long Beach is a coastal city in southeastern Los Angeles County, California, United States. It is the list of United States cities by population, 44th-most populous city in the United States, with a population of 451,307 as of 2022. A charter ci ...

5 February 1953 for local operations and training. Her second

Korea Korea is a peninsular region in East Asia consisting of the Korean Peninsula, Jeju Island, and smaller islands. Since the end of World War II in 1945, it has been politically Division of Korea, divided at or near the 38th parallel north, 3 ...

n tour from 5 October 1953 to 2 June 1954 found her patrolling with Task Force TF 95 off both coasts of Korea to preserve the truce. She returned to west coast operations.

Decommissioning and sale

On 1 November 1954 ''Chief'' was placed in commission in reserve. Reclassified MSF-315 on 7 February 1955, she was placed out of commission in reserve 15 March 1955. ''Chief'' was sold to

Mexico Mexico, officially the United Mexican States, is a country in North America. It is the northernmost country in Latin America, and borders the United States to the north, and Guatemala and Belize to the southeast; while having maritime boundar ...

in February 1973. Renamed ARM ''Jesús González Ortega'' (C83), she remained in active service with the

Mexican Navy The Mexican Navy () is one of the components of the Mexican Armed Forces. The Secretariat of the Navy is in charge of administration of the navy. The commander of the navy is the Secretary of the Navy, who is both a cabinet minister and a career ...

, and was afloat as of 2016.

Awards and honors

''Chief'' received five

battle stars A service star is a miniature bronze or silver five-pointed star in diameter that is authorized to be worn by members of the eight uniformed services of the United States on medals and ribbons to denote an additional award or service period. T ...

for

World War II World War II or the Second World War (1 September 1939 – 2 September 1945) was a World war, global conflict between two coalitions: the Allies of World War II, Allies and the Axis powers. World War II by country, Nearly all of the wo ...

service and two

for

Korean War The Korean War (25 June 1950 – 27 July 1953) was an armed conflict on the Korean Peninsula fought between North Korea (Democratic People's Republic of Korea; DPRK) and South Korea (Republic of Korea; ROK) and their allies. North Korea was s ...

service.

Notes

References

External links

*
USS ''Chief'' (AM-315, later MSF-315), 1943-1973

{{DEFAULTSORT:Chief (AM-315) Auk-class minesweepers of the United States Navy Ships built in Alameda, California 1943 ships World War II minesweepers of the United States Korean War minesweepers of the United States Valle-class patrol vessels Patrol vessels of Mexico