1998 Yeosu submersible incident

Last updated
1998 Yeosu submersible incident
Part of Korean Conflict
Date17–18 December 1998
Location
Result South Korean victory
Belligerents
Flag of South Korea.svg  South Korea Flag of North Korea.svg  North Korea
Strength
2 Pohang-class corvettes 1 semi-submersible
Casualties and losses
None 1 semi-submersible sunk
~4 dead
Port of Yeosu.jpg

The 1998 Yeosu submersible incident was a naval skirmish that occurred off of the southern coast of South Korea between 17 and 18 December 1998. On the evening of 17 December, a South Korean observation post sighted a North Korean semi-submersible naval vessel in the vicinity of the city of Yeosu. The semi-submersible was discovered and sunk during a subsequent search and skirmish on the morning of 18 December.

Contents

Background

North-South relations

Then-president of South Korea Kim Dae-jung advocated a more conciliatory approach to North Korea to foster cooperation and peace between the two countries, known as the Sunshine Policy. However, the Sunshine Policy was strained throughout 1998 as North Korea continued to conduct seaborne infiltrations and provocations against South Korea. [1] In June, a North Korean Yugo-class submarine became entangled in a fishnet off of the South Korean coast near Sokcho, and in November a semi-submersible was again discovered in waters near the city of Ganghwa. [2]

SP-10H semi-submersible

An improved version of the SP-10 semi-submersible, the SP-10H, was put into service by the Korean People’s Navy in 1995. It had a length of 12.8 meters, a width of 2.96 meters, and a maximum speed of 38 knots. The vessel that was salvaged in the Yeosu incident was reportedly equipped with GPS and its surface was coated with a special radar absorbent paint. The vessel could accommodate a crew of six or seven. [3]

Incident

Sighting

On 17 December 1998, at 23:15, soldiers at a coastal surveillance post reported sighting a low-profile vessel maneuvering 2 km from the coast. Fifteen minutes later, two Republic of Korea Navy patrol boats were dispatched to search the area, but did not discover the vessel. [4]

Engagement

At approximately 01:40 the following day, a semi-submersible was detected heading towards international waters and two patrol boats gave chase. The semi-submersible was confirmed at 04:38 by the ROKS Gwangmyeong, and at 04:45 it was detected by airborne surveillance. At approximately 05:35, the vessel reduced its speed 100 km south of Geoje Island. South Korean vessels that were in pursuit reportedly fired warning shots, and the semi-submersible fired upon them in response. [4] [5] At approximately 05:48 the ROKS Namwon fired on the semi-submersible with its guns, sinking it. One hour later, the body of a North Korean sailor was recovered with a live hand grenade. [4]

Recovery

On 20 January 1999, the navy announced that a wrecked semi-submersible vessel was discovered 450 meters from the site of the sinking at a depth of 150 meters. [6] On 22 January it was announced that another body was discovered in the stern of the ship with a rifle and live ammunition. [7] The semi-submersible was recovered on 17 March 1999, by the ROKS Cheonghaejin and another two casualties were discovered inside. [8]

Aftermath

The navy attempted to recover the bodies of the dead North Koreans and pieces of the infiltration craft. The body of one North Korean frogman was found. From the size and type of the vessel it was assumed that the entire crew consisted of four sailors and that all had died. Searches were also conducted on nearby land to make sure that infiltrators had not landed on the coastline. When questioned, the North Korean government denied sending the vessel or knowing anything about its origins. This incident helped fuel increasing tensions between the two governments and an even larger naval skirmish was fought the next year.

The North Korean regime's Korean Central News Agency issued a statement on 19 December 1998:

The South Korean puppets said that they located a "submarine" in the sea off Ryosu, South Jolla Province, at 11:15 p.m. on December 17 and had a battle in which the "submarine" was sunken and they brought a dead body clad in diving-suit to the land. They also said that they issued an order called "Jindogae nN.1" throughout the coastal areas of South Korea and have been put on the red alert. This time, too, the puppets described the "incident" as the "intrusion by the north," shifting the blame on to the north. This frantic anti-communist campaign is a continuation of the anti-communist, anti-north campaign such as the fiction of the "intrusion of the north's vessel" near the coast of the Kanghwa island on the West Sea of Korea and the description of a flock of birds as "something mysterious" in the sea off the Kanghwa island. The incidents have nothing to do with the north. Now the South Korean are trying hard to find a pretext for unleashing a war against the north in line with the U.S. imperialists' moves for war against the DPRK. It goes without saying that the "north's submarine infiltration incident" is a farce cooked up for that purpose. We can no longer remain a passive onlooker to the South Korean continuous anti-communist campaign and slander against the north. The campaign can convince no one. We will take resolute measures so that the provokers may drink a bitter cup. We seriously warn the South Korean not to act rashly. [9]

See also

Related Research Articles

<span class="mw-page-title-main">Republic of Korea Navy</span> Naval warfare branch of South Koreas military

The Republic of Korea Navy, also known as the ROK Navy or South Korean Navy, is the naval warfare service branch of the South Korean armed forces, responsible for naval and amphibious operations. The ROK Navy includes the Republic of Korea Marine Corps, which functions as a branch of the Navy. The ROK Navy has about 70,000 regular personnel including 29,000 Republic of Korea Marines. There are about 140 commissioned ships in the ROK Navy. The naval aviation force consists of about 70 fixed-wing and rotary-wing aircraft. The ROK Marine Corps has about 300 tracked vehicles including assault amphibious vehicles.

<span class="mw-page-title-main">Baengnyeongdo</span> Island of South Korea

Baengnyeong Island is a 45.8-square-kilometre (17.7 sq mi), 8.45-kilometre (5.25 mi) long and 12.56-kilometre (7.80 mi) wide island in Ongjin County, Incheon, South Korea, located near the Northern Limit Line. The 1953 Korean Armistice Agreement which ended the Korean War specified that the five islands including Baengnyeong Island would remain under United Nations Command and South Korean control. This agreement was signed by both North Korea and the United Nations Command. Since then, it has served as a maritime demarcation between North and South Korea in the Yellow Sea. It has a population of approximately 4,329.

<span class="mw-page-title-main">Northern Limit Line</span> Maritime demarcation line between North and South Korea

The Northern Limit Line or North Limit Line (NLL) – 북방한계선 – is a disputed maritime demarcation line in the Yellow (West) Sea between the Democratic People's Republic of Korea (DPRK) in the north, and the Republic of Korea (ROK) in the south. This line of military control acts as the de facto maritime boundary between North and South Korea.

<i>Donghae</i>-class corvette Ship class

The Donghae-class PCC is the low-end complement of the high-low mix domestic naval construction plan of the Republic of Korea Navy under the 1st Yulgok Project (1974-1986) for the Republic of Korea Armed Forces. The ship is designed for patrolling maritime border, including the Northern Limit Line, protecting the littoral zone, and combating the North Korean vessels.

The Republic of Korea Navy was founded on November 11, 1945 as Marine Defense Group after Korea was liberated from the Empire of Japan. The ROK Navy is the oldest service within the ROK Armed Forces. In 2015, the South Korean navy celebrated its 70th anniversary.

<i>Pohang</i>-class corvette Ship class

The Pohang-class PCC is the low-end complement of the high-low mix domestic naval construction plan of the Republic of Korea Navy under the 1st Yulgok Project (1974-1986) for the Republic of Korea Armed Forces. It was originally planned as a Batch II production of Donghae-class corvette, but many changes on overall design, notably applying the hull design of Ulsan-class frigate, reclassified the ship to its own class. The ship is designed for patrolling maritime border, including the Northern Limit Line, protecting the littoral zone, and combating the North Korean vessels.

<span class="mw-page-title-main">Narco-submarine</span> Submersible used by drug smugglers

A narco-submarine is a type of custom ocean-going, self-propelled, semi-submersible or fully-submersible vessel built by drug smugglers.

<span class="mw-page-title-main">Republic of Korea Navy Special Warfare Flotilla</span> Special warfare unit of Republic of Korea Navy

The Republic of Korea Navy Special Warfare Flotilla is a special operations force of the Republic of Korea Navy. The WARFLOT is most commonly referred to as the Underwater Demolition Team or UDT, and sometimes as UDT/SEALs, coming from the fact UDTs are the most prominent branch of the flotilla and their close ties with US Navy SEALs respectively.

<span class="mw-page-title-main">1996 Gangneung submarine infiltration incident</span> Naval incident between North Korea and South Korea

The 1996 Gangneung submarine infiltration incident began on 18 September 1996, near the South Korean city of Gangneung when North Koreans abandoned their grounded submarine, and hid within the city resulting in 49 day long manhunt for the belligerents.

<i>Cheonghaejin</i>-class submarine rescue ship Submarine rescue ship

The Cheonghaejin class is a submarine rescue ship class of the Republic of Korea Navy. Only one ship has been built in the class, ROKS Cheonghaejin, in 1995. Its operations include rescuing trapped sailors in submarines, naval operation support for submarines, underwater research and mapping support, and recovery of sunk vessels. It is equipped with a deep submergence rescue vehicle (DSRV) that operates up to 500 metres (1,600 ft), and a rescue chamber that holds up to nine people.

ROKS <i>Cheonan</i> sinking 2010 North–South Korea conflict

The ROKS Cheonan sinking occurred on 26 March 2010, when Cheonan, a Pohang-class corvette of the Republic of Korea Navy, carrying 104 personnel, sank off the country's west coast near Baengnyeong Island in the Yellow Sea, killing 46 seamen. The cause of the sinking remains in dispute.

<span class="mw-page-title-main">Foal Eagle</span> U.S.–South Korea military exercises

Foal Eagle is a combined field training exercise (FTX) conducted annually by the Republic of Korea Armed Forces and the United States Armed Forces under the auspices of the Combined Forces Command. It is one of the largest military exercises conducted annually in the world. Foal Eagle has been a source of friction with the government of Democratic People's Republic of Korea (DPRK) and domestic ROK critics.

<span class="mw-page-title-main">Korean People's Navy</span> Maritime warfare branch of North Koreas military

The Korean People's Army Navy or the Korean People's Navy (KPN), is the naval component of the Korean People's Army, the North Korean armed forces.

The 1998 Sokcho submarine incident occurred on 22 June 1998, offshore of the South Korean city of Sokcho.

A semi-submersible naval vessel is a hybrid warship, that combines the properties of a surface ship and submarine by using water ballast to partially immerse and minimize its above-waterline profile, thereby improving its stealth characteristics when in hostile waters. The USS Monitor was an antecedent to such craft with its low-profile deck and gun turret. Russian and North Korean semi-submersible naval vessels evolved from torpedo boats and special forces boats that could partially submerge to perform their missions. The US Navy SEALs use such vessels for clandestine special forces actions. Efforts to embody advantageous surface-ship characteristics into submarines have not been widely adopted.

Events from the year 1998 in South Korea.

<span class="mw-page-title-main">2018 Japan–South Korea radar lock-on dispute</span> Naval and air incident in the Sea of Japan

The 2018 Japan–South Korea radar lock-on dispute is about an incident between a Japanese airplane and a South Korean warship. The aircraft was part of the Japan Maritime Self-Defense Force (JMSDF), while the vessel was part of the Republic of Korea Navy (ROKN). The event occurred on 20 December 2018, without the firing of any weapon, and was followed by a large diplomatic dispute between Japan and South Korea.

<i>Fushin-sen</i> Japanese term for unknown ships

Fushin-sen is a Japanese term that generally refers to any seaborne vessel that behaves suspiciously. In Japan, this term is often used to refer to North Korean vessels found in the waters near Japan which are suspected of criminal activity, such as poaching or smuggling.

Yu 3001 was an Imperial Japanese Army transport submarine, the lead vessel of the Yu 3001 subclass of the Yu I type. Constructed for use during World War II and entering service in 1944, she suffered damage in a friendly fire incident during her maiden voyage which restricted her to use as a training submarine.

References

  1. "North Korean Vessel Is Chased and Sunk Off Coast of South". The New York Times. 18 December 1998. Archived from the original on 12 July 2021. Retrieved 18 September 2013.
  2. "체제유지-햇볕정책 떠보기 다목적포석". The Dong-a Ilbo . December 19, 1998.
  3. "北 반잠수정 비밀침투용 개조". Kyunghyang Shinmun . March 24, 1999.
  4. 1 2 3 "발견서 격침까지 육해공 완벽한 입체작전". The Dong-a Ilbo . December 19, 1998.
  5. "여수침투 북한 반잠수정 간첩선 격침[임태성]". MBC News . 18 December 1998. Retrieved 29 September 2021.
  6. "격침 北 반잠수정 1개월만에 발견". The Dong-a Ilbo . January 21, 1999.
  7. "침몰 北잠수정서 시체 1구 발견". 매일경제. January 23, 1999.
  8. "잠수정서 사체2구 발견". 매일경제. March 18, 1999.
  9. "CPRF spokesman on alleged 'intrusion of north's submarine,'" Korean Central News Agency "Past news". Archived from the original on July 20, 2001. Retrieved September 29, 2021.{{cite web}}: CS1 maint: bot: original URL status unknown (link)