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Philippine Coast Guard Drives Away Chinese Research Vessel Amidst Tensions

First seen 4 Nov 2026, 09:24 UTC • •

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ThreatCluster AI
ThreatCluster •November 4, 2026 at 09:25 UTC
  • •PCG confirmed JIA HAI KE 7's unauthorized presence in Philippine EEZ since September 28.
  • •BRP Teresa Magbanua and PCG Islander aircraft were deployed to disrupt the vessel's activities.
  • •China Coast Guard vessel attempted to shield JIA HAI KE 7 during the operation.

The Philippine Coast Guard (PCG) confirmed the presence of the Chinese research vessel JIA HAI KE 7 loitering in the Philippine Exclusive Economic Zone (EEZ) since September 28, 2026. On October 1, 2026, the PCG deployed its vessel BRP Teresa Magbanua and aircraft to challenge and disrupt the vessel's unauthorized marine scientific research activities. Despite the presence of a China Coast Guard vessel attempting to shield JIA HAI KE 7, the PCG successfully compelled it to leave the area. The operation raised questions about the vessel's affiliations, as it is privately owned yet was protected by a government law enforcement ship. The PCG's actions highlight ongoing maritime tensions in the region.

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Timeline

2026-09-28
PCG confirms JIA HAI KE 7 presence
The PCG visually confirmed the Chinese research vessel loitering in the Philippine EEZ during a Maritime Domain Awareness flight.
wpstransparency.ph
2026-10-01
PCG disrupts JIA HAI KE 7 operations
The PCG deployed BRP Teresa Magbanua and aircraft to challenge and drive away the research vessel from Philippine waters.
wpstransparency.ph
2026-10-01
JIA HAI KE 7 departs loitering position
After sustained pressure from the PCG, JIA HAI KE 7 left its position off Itbayat, marking its first movement since being discovered.
wpstransparency.ph

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Common questions

What actions did the PCG take?
The PCG deployed vessels and aircraft to challenge and disrupt the Chinese research vessel's activities in the Philippine EEZ.
What was the role of the China Coast Guard?
The China Coast Guard vessel attempted to shield JIA HAI KE 7 during the PCG's operation, raising questions about the vessel's affiliations.
What is the current status of JIA HAI KE 7?
JIA HAI KE 7 has departed its loitering position and is no longer in the Philippine EEZ as of October 1, 2026.