Monday, December 16, 1963 at 3:34 AM
1963-12-15 19:34 UTC ยท -4.813ยฐ, 108.045ยฐ
Magnitude
7.0 mw
Great
Depth
662 km
Deep
Energy
547.5 kilotons of TNT
GutenbergโRichter
Coordinates
-4.813ยฐ, 108.045ยฐ
Felt reports
โ
Tsunami
No
Source
USGS
Region
โ
Can cause severe, widespread destruction and loss of life.
At 662 km this was a deep earthquake. Deep quakes are felt over very large areas but rarely cause surface damage.
This event sits in the Great range of the moment magnitude scale.
Nearest mapped structure: Cotabato Trench (~1961 km away).
Area seismic-hazard score: 8/100 (low).
No other recent earthquakes nearby.
Browse all earthquakes โData from USGS. Magnitudes and locations are preliminary and may be revised. For official information consult PHIVOLCS / USGS.