MANILA: The Philippines said it was sending a vessel to Sabina Shoal to replace a coast guard ship that returned to port today after a five-month deployment at the contested feature in the South China Sea, in a swap that would likely irk China.
Beijing had demanded the Philippines withdraw the 97m coast guard vessel BRP 'Teresa Magbanua' it claimed was "illegally stranded" at the atoll, which it asserted it owned as part of its broader claim to nearly the entire South China Sea.
"The Philippine side's actions have seriously infringed on China's territorial sovereignty," Liu Dejun, a spokeman for China's coast guard said in a statement today about what it referred to as Manila's "withdrawal" of its ship.
'Teresa Magbanua', which was deployed at Sabina Shoal to monitor what Manila suspected to be China's small-scale land reclamation activities in the area, had returned to port as its mission had been accomplished, the Philippine Coast Guard and National Maritime Council (NMC) said.
"Another will immediately take over," NMC spokesman Alexander Lopez said, citing an order from the Philippine Coast Guard chief. "Definitely, we will keep our presence there."
Sabina Shoal, which China refers to as Xianbin Reef and the Philippines as the Escoda Shoal, lies 150km west of the Philippine province of Palawan, well within the country's exclusive economic zone.
The presence of 'Teresa Magbanua' there had angered Beijing, turning the shoal into the latest flashpoint in the contested waterway.
Manila and Beijing traded accusations of intentional ramming of each others' vessels near Sabina last month, just after reaching a pact on resupply missions to a beached Filipino naval ship in the Second Thomas Shoal.
The return of 'Teresa Magbanua' was necessary for the medical needs of its crew and to undergo repairs, and once it has been resupplied and repaired, it will resume its mission, along with other coast guard and military assets "as defenders of our sovereignty", Lucas Bersamin, executive secretary and NMC chairman said in a statement.
The move followed high-level talks between Manila and Beijing in China last week, where the Philippines reaffirmed its position on Sabina and China reiterated its demand that the vessel be withdrawn.
China's coast guard said it would continue to carry out law enforcement activities in the waters under Beijing's jurisdiction in accordance with the law and safeguard its territorial sovereignty and maritime rights and interests.
China claims sovereignty over most of the South China Sea, overlapping into maritime zones of Brunei, Indonesia, Malaysia, the Philippines and Vietnam.
In 2016 the Hague arbitration tribunal voided China's expansive and historical claims, a decision Beijing rejected.