Tuesday, October 31, 2023 at 8:20 PM
2023-10-31 12:20 UTC · -27.170°, -63.339°
Magnitude
4.5 mb
Moderate
Depth
556 km
Deep
Energy
85 tons of TNT
Gutenberg–Richter
Coordinates
-27.170°, -63.339°
Felt reports
—
Tsunami
No
Source
USGS
Region
—
Felt widely; can cause minor damage to weak structures.
At 556 km this was a deep earthquake. Deep quakes are felt over very large areas but rarely cause surface damage.
This event sits in the Moderate range of the moment magnitude scale.
Nearest mapped structure: Philippine Trench (~17419 km away). Last major event: 2012 Samar Earthquake (M7.6).
Area seismic-hazard score: 8/100 (low).
No other recent earthquakes nearby.
Browse all earthquakes →Data from USGS. Magnitudes and locations are preliminary and may be revised. For official information consult PHIVOLCS / USGS.