Saturday, February 17, 1996 at 1:59 PM
1996-02-17 05:59 UTC ยท -0.891ยฐ, 136.952ยฐ
Magnitude
8.1 mww
Extreme
Depth
33 km
Shallow
Energy
20.6 megatons of TNT
GutenbergโRichter
Coordinates
-0.891ยฐ, 136.952ยฐ
Felt reports
โ
Tsunami
No
Source
USGS
Region
โ
Among the largest earthquakes ever recorded.
At 33 km this was a shallow earthquake. Shallow quakes concentrate shaking near the epicentre and tend to be the most damaging.
This event sits in the Extreme range of the moment magnitude scale.
Nearest mapped structure: Philippine Trench (~1237 km away). Last major event: 2012 Samar Earthquake (M7.6).
Area seismic-hazard score: 8/100 (low).
20 recorded M4.0+ events within 374 km in the 90 days after this earthquake.
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.