ROKS Donghae (FFG-822)

Last updated
History
Flag of the Republic of Korea Navy.svgSouth Korea
Name
  • Donghae
  • (동해)
Namesake Donghae
Builder Hyundai
Launched29 April 2020
Commissioned10 November 2021
Identification Pennant number: FFG-822
StatusActive
General characteristics
Class and type Daegu-class frigate
Displacement
  • 2,800 tonnes (2,756 long tons) light
  • 3,592 tonnes (3,535 long tons) full load
Length122 m (400 ft)
Beam14 m (46 ft)
Draft4 m (13 ft)
Propulsion
Speed
  • 30 knots (56 km/h; 35 mph) (max)
  • 18 knots (33 km/h; 21 mph) (cruising)
Range4,500 nautical miles (8,000 km)
Complement140
Sensors and
processing systems
Electronic warfare
& decoys
  • LIG Nex1 SLQ-200(V)K Sonata electronic warfare suite
  • SLQ-261K torpedo acoustic counter measures
  • MASS decoy launchers
Armament
Aircraft carried Super Lynx or AW159 helicopter
Aviation facilities Flight deck and enclosed hangar for one medium-lift helicopter

ROKS Donghae (FFG-822) is the fourth ship of the Daegu-class frigate in the Republic of Korea Navy. She is named after the city, Donghae.

Contents

Development

Daegu-class is an improved variant of the Incheon-class frigate. Modifications to the Incheon-class include a TB-250K towed array sonar system and a 16-cell Korean Vertical Launching System (K-VLS) that is able to deploy the K-SAAM, Hong Sang Eo anti-submarine missile, and Haeryong tactical land attack cruise missiles. [1]

The hull design is generally based on the one of the Incheon-class. However, as a part of weapon system modifications, the superstructure has been significantly changed. The hangar and a helicopter deck on stern has been enlarged to support the operation of a 10-ton helicopter. [2] [3]

Construction and career

ROKS Donghae was launched on 29 April 2020 by Hyundai Heavy Industries and expected to be commissioned in 2021. [4]

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.

<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.

<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.

<i>Incheon</i>-class frigate Class of South Korean guided-missile frigates

The Incheon-class frigates, also known as the Future Frigate eXperimental or FFX during development, are coastal defense frigates of the Republic of Korea Navy. The lead ship was launched on 29 April 2011. The Incheon-class frigates will replace the aging fleet of Pohang-class corvettes and Ulsan-class frigates, and take over multi-role operations such as coast patrol, anti-submarine warfare and transport support. Later batches are planned to be specialized on anti-air and anti-submarine warfare. An improved version is being introduced as the Daegu-class frigate; this was previously known as Batch II of the Incheon class.

ROKS <i>Incheon</i> (FFG-811) Incheon-class frigate

ROKS Incheon (FFG-811) is the lead ship of the Incheon-class frigate in the Republic of Korea Navy. She is named after the city, Incheon.

ROKS <i>Gyeonggi</i> (FFG-812) Incheon-class frigate

ROKS Gyeonggi (FFG-812) is the second ship of the Incheon-class frigate in the Republic of Korea Navy. She is named after the province, Gyeonggi.

ROKS <i>Jeonbuk</i> (FFG-813) Incheon-class frigate

ROKS Jeonbuk (FFG-813) is the third ship of the Incheon-class frigate in the Republic of Korea Navy. She is named after the province, Jeonbuk.

ROKS Gangwon (FFG-815) is the fourth frigate of the Incheon-class in the Republic of Korea Navy. She is named after the province of Gangwon.

ROKS Chungbuk (FFG-816) is the fifth ship of the Incheon-class frigate in the Republic of Korea Navy. She is named after the province, Chungbuk.

ROKS Gwangju (FFG-817) is the sixth ship of the Incheon-class frigate in the Republic of Korea Navy. She is named after the city, Gwangju.

ROKS <i>Daegu</i> (FFG-818) Daegu-class frigate

ROKS Daegu (FFG-818) is the lead ship of the Daegu-class frigate in the Republic of Korea Navy. She is named after the city, Daegu.

ROKS <i>Masan</i> (FF-955) Ulsan-class frigate

ROKS Masan (FF-955) is the fourth ship of the Ulsan-class frigate in the Republic of Korea Navy. She is named after the city, Masan.

<i>Daegu</i>-class frigate Ship class

The Daegu-class frigate is a class of guided missile frigates of the Republic of Korea Navy (ROKN). The Daegu class is based on the preceding Incheon class, and has otherwise been referred to as the Incheon class batch II, or FFG-II. Eight Daegu-class ships have been commissioned, with the final goal of 20–22 frigates, of all types, in the ROKN. The Daegu-class frigates were built by Daewoo Shipbuilding & Marine Engineering (DSME) and Hyundai Heavy Industries.

ROKS <i>Gyeongnam</i> (FFG-819) Daegu-class frigate

ROKS Gyeongnam (FFG-819) is the second ship of the Daegu-class frigate in the Republic of Korea Navy. She is named after the place, Gyeongnam.

ROKS Seoul (FFG-821) is the third ship of the Daegu-class frigate in the Republic of Korea Navy. She is named after the capital, Seoul.

ROKS Daejeon (FFG-823) is the fifth ship of the Daegu-class frigate in the Republic of Korea Navy. She is named after the city, Daejeon.

ROKS <i>Cheonan</i> (FFG-826) Daegu-class frigate

ROKS Cheonan (FFG-826) is the seventh ship of the Daegu-class frigate in the Republic of Korea Navy. She is named after the city, Cheonan.

ROKS <i>Pohang</i> (FFG-825) Daegu-class frigate

ROKS Pohang (FFG-825) is the sixth ship of the Daegu-class frigate in the Republic of Korea Navy. She is named after the city, Pohang.

ROKS <i>Chuncheon</i> (FFG-827) Daegu-class frigate

ROKS Chuncheon (FFG-827) is the eighth and final ship of the Daegu-class frigate in the Republic of Korea Navy. She is named after the city, Chuncheon.

References

  1. ↑ ROK Navy Launches New Warship Capable of Hitting Targets Inside North Korea - Thediplomat.com, 9 June 2016
  2. ↑ "Koreas New Coastal Frigates: the FFX Incheon Class".
  3. ↑ South Korea Orders Two Daegu-class FFX-II Frigates Ahead of Schedule to Support Shipbuilder - Navyrecognition.com, 21 December 2016
  4. ↑ Editorial, Defense Brief (2020-04-29). "Hyundai Heavy launches Republic of Korea Navy's fourth FFX II frigate". Defense Brief. Retrieved 2021-07-06.
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