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BRP Magat Salamat (PS-20)
History
United States
NameGayety (AM-239)
Ordered1942
BuilderWinslow Marine Railway and Shipbuilding
Laid down14 November 1943
Launched19 March 1944
Commissioned23 September 1944
Decommissioned1 March 1954
ReclassifiedFleet Minesweeper, MSF-239
FateTransferred to Republic of Vietnam Navy on 17 April 1962.
South Vietnam
NameChi Lăng II (HQ-08)
Acquired17 April 1962
Out of service1975
FateEscaped to the Philippines in 1975
Philippines
NameMagat Salamat
NamesakeMagat Salamat
Acquired5 April 1976
Commissioned7 February 1977[1]
Decommissioned10 December 2021
ReclassifiedPatrol Corvette
Status(as of 2021 Dec 28 for temporary use in relief ops)[2]
General characteristics
Class and typeMiguel Malvar-class corvette (in Philippine Navy service)
Type
  • Gun Corvette (in PhN service, & likely in RVNN as well)
  • Patrol Corvette (if ASW gears had remained when she escaped to PH in 1975, or to her earlier transfer to RVNN in 1962)
  • Minesweeper (original config by USN)
Displacement945 tons (full load)[4]
Length184.5 ft (56.2 m) [4]
Beam33 ft (10 m) [4]
Draft9.75 ft (2.97 m)[4]
Installed power
  • 2 × GM6-71 diesel engines with 100KW gen [3]
  • 1 × GM3-268A diesel engine with 60KW gen [3]
Propulsion2 × GM12-278A diesel engines [3] with a combined 2,200 hp (1,600 kW)
Speed
  • max 16 knots (30 km/h; 18 mph) [3] likely due to removal of ASW gears + minesweeping gears
  • sustained max 14 knots (26 km/h; 16 mph) [3] likely reason same as max stated above
  • economy 12 knots (22 km/h; 14 mph) [3] likely reason same as max stated above
  • max 14.8 knots (27.4 km/h; 17.0 mph) [4] default spec
Range
  • 5,370 nmi [3]
  • 6,600 nmi (12,200 km; 7,600 mi) at 11 knots (20 km/h; 13 mph)
Complement
  • 104[4]
  • 85 (likely during both her ASW & minesweeping gears were removed, reducing workload)
Sensors and
processing systems
Armament

BRP Magat Salamat (PS-20) is one of several Miguel Malvar class of patrol corvettes in service with the Philippine Navy. She was originally built as USS Gayety (AM-239), an Admirable-class minesweeper with a similar hull to the PCE-842-class patrol craft produced during World War II. In 1962 she was transferred to South Vietnam for service in the Republic of Vietnam Navy as RVNS Chi Lang II (HQ-08). She was acquired by the Philippine Navy in April 1976 and later on commissioned as Magat Salamat. Along with other ex-World War II veteran ships of the Philippine Navy, she is considered one of the oldest active fighting ships in the world today.[6]

History[edit]

US Navy[edit]

Commissioned in the US Navy as USS Gayety (AM-239) in 1945, she was assigned in the Pacific theatre of operations, specifically around the Japanese home islands providing minefield sweeping and anti-submarine warfare patrols in the Ryukyus and off Okinawa. 27 May 1945 She suffered a near-miss from a 500-pound bomb and was damaged with several casualties who were buried at Zamami shima, Okinawa, although she was quickly put back into fighting shape. After the war she was decommissioned in June 1946 and placed in the Atlantic Reserve Fleet.

Gayety was recommissioned on 11 May 1951 as a training ship, and was again decommissioned on 1 March 1954, and re-entered Atlantic Reserve Fleet. As part of the reserves, she was reclassified as MSF-239 on 7 February 1955.[7][4]

Republic of Vietnam Navy[edit]

She was then transferred to the Republic of Vietnam on 17 April 1962. She served the Vietnamese Navy as RVN Chi Lăng II (HQ-08) up until her escape to the Philippines in 1975, together with other South Vietnamese Navy ships and their respective crew.[4][8]

Philippine Navy[edit]

She was formally acquired by the Philippine Navy on 5 April 1976, and was commissioned into the Philippine Navy on 7 February 1977 and was renamed RPS Magat Salamat (PS-20).[1] She was renamed to BRP Magat Salamat (PS-20) in June 1980 using a new localized prefix.[9]

In the 1990-1993 overhaul and refit program for the 6 ships of Malvar-class patrol corvettes, PS-20 Magat Salamat wasn't included; and the following year 1994, along with her sistership PS-29 Negros Occidental, both of them was planned to be discarded instead by 1995.[10]

But between 1996 and 1997, the Magat Salamat underwent major overhaul, weapons and radar systems refit, and upgrade of communications gear.[5] Safe to assume, this move was caused by the Chinese incursions on the West Philippine Sea during that time which entails the Philippines' need for more ships, with PS-20 just serving for interim. Not to mention, the AFP Modernization Law was passed prior to it (1995 February) which mandates funding - thus explains the funding for her overhaul & refit.

She was assigned with the Patrol Force of the Philippine Fleet,[11] under the jurisdiction of Naval Forces Eastern Mindanao.[12]

In 2011 February, Magat Salamat, together with BRP Felix Apolinario, BRP Teotimo Figuracion, and other Philippine Navy ships and units participated in Exercise PAGSISIKAP 2011 held in Davao Gulf.[12]

In 2012 July 2 to 10, Magat Salamat was one of the participating ships in the Cooperation Afloat Readiness and Training (CARAT) 2012 - Philippines exercises.[13]

In 2021 December 10, Magat Salamat was decommissioned alongside her sister ship Miguel Malvar, in a ceremony at Naval Base Heracleo Alano.[14]

In 2021 December 28, just 15 days after her formal retirement, the Philippine News Agency reported that she will be used "as a temporary command post for the duration of the relief operations in the Dinagat Islands which were severely devastated by Typhoon Odette".[2]

Technical details[edit]

There are slight difference between BRP Magat Salamat as compared to some of her sister ships in the Philippine Navy, since her previous configuration was as a minesweeper (Admirable class) while the others are configured as rescue escort patrol craft (PCER) and escort patrol craft (PCE) ships which both have no minesweeping equipment.[10]

Armaments[edit]

Originally the ship was armed with one 3"/50-calibers Long dual purpose gun, one twin Bofors 40 mm guns, six single 20 mm gun mounts, one Hedgehog antisubmarine mortar projector, four K-gun depth charge projectors, and two depth charge racks.[4]

Changes were made during its transfer to the South Vietnamese Navy, as it appears in photos show the removal of her anti-submarine weapons, removal of two Oerlikon 20 mm guns, and addition of single Bofors 40 mm guns.[4] This made the ship lighter and ideal for surface patrols - a gun corvette, but losing her limited anti-submarine warfare capability. The same configuration applies when she was transferred to the Philippine Navy in 1975 up until around 1996–1997.

During its overhaul and refit between 1996 and 1997,[5] the Philippine Navy made some changes in the armament set-up. Photos [1] on[clarification needed] 2011 show the Bofors guns still present. Final armaments fitted to the ship are one Mk.26 3"/50-calibersLong cannon (fore), three single Bofors 40 mm cannons (aft), four Mk.10 Oerlikon 20 mm cannons (two each on bridge wings), and four M2 Browning 12.7 mm/50 caliber machine guns (two besides main bridge, two aft near the lower Bofors gun tub).

Electronics[edit]

She is fitted with Sperry Corporation's SPS-53A surface search radar and RCA SPN-18 navigation radar.[5] Later modifications included the installation of an additional Furuno navigation radar [2], long range and satellite communications system, and GPS system standard to all Philippine Navy ships.

Machinery[edit]

The ship is originally powered by two Cooper Bessemer GSB-8 diesel engines,[4] but was replaced by two GM 12-567ATL diesel engines, then later by two GM 12-278A diesel engines, with a combined rating of around 2,200 bhp (1,600 kW) driving two propellers. The main engines can propel the 945-ton (full load) ship to a maximum speed of around 16 knots (30 km/h).[3]

References[edit]

  1. ^ a b "6 new ships boost RP navy fleet". Philippine Daily Express. 8 February 1977.
  2. ^ a b "WW2 corvette to serve as command post in Dinagat relief ops: Navy". Philippine News Agency. 28 December 2021. Retrieved 17 January 2022.
  3. ^ a b c d e f g h i j k l DLSU N-ROTC Office. Naming and Code Designation of PN Vessels Archived 28 September 2011 at the Wayback Machine.
  4. ^ a b c d e f g h i j k NavSource Online: Mine Warfare Vessel Photo Archive. Gayety (MSF 239) ex-AM-239.
  5. ^ a b c d e Saunders, Stephen: Jane's Fighting Ships 107th Edition 2004-2005. Jane's Information Group Ltd, 2004.
  6. ^ Armed Forces of the Philippines Order of Battle. Philippine Navy Archived 12 April 2008 at the Wayback Machine
  7. ^ Dictionary of American Naval Fighting Ships. Gayety page.
  8. ^ VMAF MAMN. The Inventory of VNN's Battle Ships
  9. ^ Philippine Navy Information Manual 1995 - Adoption of Pilipino Translation of "Bapor ng Republika ng Pilipinas"
  10. ^ a b GlobalSecurity.org PS Miguel Malvar Class
  11. ^ Philippine Fleet Official Website. Commissioned Ships and Crafts Archived 18 March 2008 at the Wayback Machine
  12. ^ a b "Fleet-Marine assets see action in Exercise Pagsisikap 2011" (PDF). Philippine Navy Navy Today Vol.003-11 No.2. February 2011. Archived from the original (PDF) on 6 April 2012. Retrieved 23 November 2011.
  13. ^ "Philippine, US naval exercises slated in Mindanao Sea". Philippine Daily Inquirer. 28 June 2012. Retrieved 29 June 2012.
  14. ^ "Philippine Navy retires two corvettes after 40 years of service". navaltoday.com. 13 December 2021. Retrieved 9 January 2022.

External links[edit]

source: https://en.wikipedia.org/wiki/USS_Gayety_(AM-239)

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