Monday, October 11, 1993 at 11:54 PM
1993-10-11 15:54 UTC · 32.020°, 137.832°
Magnitude
6.9 mw
Major
Depth
351 km
Deep
Energy
337.6 kilotons of TNT
Gutenberg–Richter
Coordinates
32.020°, 137.832°
Felt reports
—
Tsunami
No
Source
USGS
Region
—
Can cause serious damage over larger areas.
At 351 km this was a deep earthquake. Deep quakes are felt over very large areas but rarely cause surface damage.
This event sits in the Major range of the moment magnitude scale.
Nearest mapped structure: Manila Trench (~2168 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.