|Host||Philippine Institute of Volcanology and Seismology|
|Telemetry Status at the NEIC||Pending|
The vault is in a limestone hillside buried with 1 meter of dirt. The pier is attached to limestone and isolated from building floor.
The station is located on the edge of the easter ascarpment of the Matina Anticline. The Matina Anticline consists of coralline recent limestone already metamorphosed and even crystalline.