Sunday, August 31, 2025 at 1:16 AM
2025-08-30 17:16 UTC · -12.950°, 166.631°
Magnitude
4.8 mww
Moderate
Depth
81 km
Intermediate
Energy
239 tons of TNT
Gutenberg–Richter
Coordinates
-12.950°, 166.631°
Felt reports
—
Tsunami
No
Source
USGS
Region
—
Felt widely; can cause minor damage to weak structures.
At 81 km this was a intermediate earthquake. Intermediate-depth quakes spread shaking over a wider area but are usually less destructive at the surface.
This event sits in the Moderate range of the moment magnitude scale.
Nearest mapped structure: Philippine Trench (~4761 km away). Last major event: 2012 Samar Earthquake (M7.6).
Area seismic-hazard score: 8/100 (low).
Data from USGS. Magnitudes and locations are preliminary and may be revised. For official information consult PHIVOLCS / USGS.