Sunday, August 30, 2026 at 4:18 AM
2026-08-29 20:18 UTC · 53.870°, 158.059°
Magnitude
4.2 mb
Moderate
Depth
193 km
Intermediate
Energy
30 tons of TNT
Gutenberg–Richter
Coordinates
53.870°, 158.059°
Felt reports
—
Tsunami
No
Source
USGS
Region
—
Felt widely; can cause minor damage to weak structures.
At 193 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: Manila Trench (~4821 km away). Last major event: 1934 Manila Trench Earthquake.
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.