Sunday, December 12, 1993 at 7:47 AM
1993-12-11 23:47 UTC · -21.935°, -176.415°
Magnitude
5.3 mb
Strong
Depth
164 km
Intermediate
Energy
1.3 kilotons of TNT
Gutenberg–Richter
Coordinates
-21.935°, -176.415°
Felt reports
—
Tsunami
No
Source
USGS
Region
—
Can cause damage to buildings and infrastructure near the epicentre.
At 164 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 Strong range of the moment magnitude scale.
Nearest mapped structure: Philippine Trench (~6898 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.