BRP Gabriela Silang (OPV-8301)

BRP Gabriela Silang (OPV-8301) is an offshore patrol vessel of the Philippine Coast Guard.[8] She is the first offshore patrol vessel and currently, the second largest and most modern vessel of the Philippine Coast Guard. Named after Gabriela Silang, a revolutionary leader during the Philippine struggle for independence from Spain. She was constructed by French shipbuilder OCEA S.A. based on the OPV-270 Mk II design, in Les Sables-d'Olonne, France.[7]

BRP Gabriela Silang was formally launched in Les Sables-d'Olonne.
History
Philippines
NameBRP Gabriela Silang
NamesakeMaría Josefa Gabriela Cariño de Silang
OrderedSeptember 6, 2017
BuilderOCEA S.A., Les Sables-d'Olonne, France
CostUNKNOWN since the ₱5.6B contract price also includes 4 units 24-m fast patrol boats + 5-yr maintenance contract instead of the usual 2 yrs [1]
LaunchedJuly 17, 2019
AcquiredDecember 18, 2019
CommissionedApril 13, 2020
Identification
General characteristics
Class and typeGabriela Silang-class offshore patrol vessel
Length83.6 m (274 ft) [2]
Beam16 m (52 ft) [3]
Draft3.5 m (11 ft)[4]
Propulsion
  • diesel-electric hybrid config
  • 2 × MTU 16V 4000 M73 diesel engines [5]
  • 2 × Leroy-Somer electric motors[4]
Speed22 knots (41 km/h) maximum sustained [6]
Range8,000 nautical miles (14,800 km) at 15 knots [7]
Endurance5 weeks (35 Days) [7]
Boats & landing
craft carried		2 × Sillinger [6] RHIBs
Capacity500 [2]
Complement
  • Current: 35
  • Maximum: 70 crew & personnel
Sensors and
processing systems
  • LYNCEA combat/mission management system by Nexeya[6]
  • SharpEye™ X-band (NATO I-band) & S-band (NATO E/F band) solid-state navigation & surface search radars by Kelvin Hughes[6] (Hensoldt UK since 2019)
  • Optical: day-&-night cameras [6]
  • Dedicated C2 (Command & Control) Room [6] to function as flagship
Aircraft carried1 × Airbus H145 helicopter
Aviation facilities
  • Helideck for an 8.9-ton helicopter [6]
  • Hangar for a 6-ton helicopter [6]

Construction and design

The offshore patrol vessel (OPV) was constructed by French shipbuilder OCEA S.A. under the "Philippine Ports and Coast Guard Capability Development" program of the Department of Transportation. She was based on the OPV-270 Mk II design.[9] The deal worth P5.6 billion (€97 million at the time) was signed in September 2014.

The "base design specs" of OCEA OPV-270 includes a max speed of 20 to 30 knots, a cruising range of 4500 to 8000 nmi at 12 knots, a loiter time of 30 to 45 days.[10]

Silang's "actual specs" however includes 8000 nmi cruising range at 15 knots (beyond OCEA's base design spec of 12) and can sail for up to 5 weeks (35 days) as confirmed by OCEA itself during EURONAVAL2020 Exhibition.[7] These figures are also beyond her contractual specs: according to reports such as from philstarGlobal [11] on 2019 July 18 which they cited the Philippine Coast Guard, Silang had a max speed of 20 knots and can sail (loiter time) for 22 days, but these reports were made before the sea trials, implying these belong to the specs according to contract only.

According to the Philippine Coast Guard (PCG), the OPV has a length of 83.6 meters and has a capacity of 64 crew members. She has a hybrid diesel-electric engine, a first for the PCG.[11]

The OPV has a helideck and a hangar that can accommodate the Airbus H145 helicopter (originally designated as Eurocopter EC145-T2) of the PCG. She also has a hyperbaric chamber for those who have diving sickness and a survivor room that can accommodate those who will be rescued.[11]

On July 17, 2019, the OPV was launched at OCEA shipyard in Les Sables d’Olonne. She is the largest ship built at Les Sables d’Olonne as well as being the largest aluminum-hull OPV built in the world.[12] On December 18, the PCG took possession of the offshore patrol vessel (OPV) from OCEA Shipyards at the occasion of a change of flag ceremony in Saint-Nazaire, France.[6] The OPV departed France on December 30 with its 35-strong personnel and crew from the PCG.

Operational history

Maiden cruise
BRP Gabriela Silang as it sails to the Philippines.

On its way home to the Philippines after it left France on December 30, 2019, the OPV conducted a technical stopover in Malta, where the ship was asked to stand-by for instructions from the Philippine government as it was being considered to be deployed in the Middle East to evacuate Filipino citizens if an escalation of hostilities between the US and Iran happens.[13]

The OPV then transferred to Catania, Sicily in Italy as it was also instructed to be on stand-by since the ongoing civil war in Libya as the country's capital Tripoli has been besieged, forcing Filipino embassy officials and workers to evacuate.

As the situation of Filipinos in Libya became better, the OPV was instructed to return home to the Philippines, passing through the Suez Canal in Egypt and conducting another technical stopover in Colombo, Sri Lanka. On April 6, 2020, the OPV entered Philippine waters for the first time.

The very next day, April 7, 2020, it proceeded to Manila where it was met by ships and aircraft from the Philippine Coast Guard off Manila Bay. Although the media was allowed to record its arrival in Manila, no ceremony was conducted due to the COVID-19 pandemic.[14]

Commissioning

Secretary of Transportation Arthur Tugade and PCG Commandant, Adm. Joel Garcia led a private commissioning ceremony aboard the ship docked at Pier 15 in South Harbor. The event made the name BRP Gabriela Silang (OPV-8301) official. Restrictions on large gatherings because of the COVID-19 pandemic canceled the traditional ceremony for the new vessel.[8]

During the height of the enhanced community quarantine amidst the COVID-19 pandemic, PCG used the BRP Gabriela Silang to ferry frontline health workers, medical supplies, PPE, and medicines to regional hospitals in the country.

Awards

On January 25, 2021, Gabriela Silang was awarded Best Large Patrol Boat by Baird Maritime's Work Boat World 2020 Awards. It details her size of 84×16 meter all-aluminium build (which was a world-first) yet performed excellently even during her very maiden voyage before being commissioned, responding to a civil war in Libya and tensions between the US and Iran in the Middle East by repatriating OFWs; her contribution to COP21 Paris Agreement; being tailor-made to a vast archipelagic tropical environment; among others.[3]

References
  1. "World premiere - an 84-meter OPV in aluminium". OCEA S.A. January 2018.
  2. "BRP Gabriela Silang, ready to repatriate OFWs in Middle East – PCG". Philippine Coast Guard. Retrieved 8 January 2020.
  3. "AWARDS 2020 BEST LARGE PATROL BOAT – GABRIELA SILANG – OCEA". Baird Maritime. 25 January 2021.
  4. "VESSEL REVIEW GABRIELA SILANG - PHILIPPINE COAST GUARD'S LARGEST SHIP TAKES ON PATROL, SURVEILLANCE, AND EMERGENCY RESPONSE DUTIES". Baird Maritime. 16 November 2020.
  5. "Philippine Coast Guard commissions 84 m offshore patrol vessel". 10 Jun 2020.
  6. "Video: Philippine Coast Guard Takes Possession Of "Gabriela Silang" OPV Built By OCEA". December 23, 2019.
  7. "Euronaval: OCEA Confirms The New OPV 270 Performs Beyond Its Contractual Specifications". Naval News. October 23, 2020.
  8. "LOOK: PH Coast Guard's newest, most modern ship joins fleet in private commissioning rites". INQUIRER.net. April 13, 2020.
  9. Orpiano, Pitz (July 31, 2019). "The BRP Gabriela Silang - Philippine Coast Guard's Largest Aluminum Hull OPV". Pitz Defense Analysis. Retrieved April 12, 2023.
  10. "OPV 270". OCEA Shipbuildng. Retrieved 7 November 2018.
  11. "Coast Guard's most modern ship to patrol West Philippine Sea, Benham Rise". July 18, 2019.
  12. "OCEA Launched Largest Aluminum OPV In The World For Philippine Coast Guard". July 19, 2019.
  13. "PCG's largest ship detours from France to its first mission: evacuate OFWs in Middle East". January 8, 2020.
  14. "Philippine Coast Guard OPV BRP Gabriela Silang Arrived In Manila". April 8, 2020.
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