Thursday, March 31, 1910 at 12:55 AM
1910-03-30 16:55 UTC ยท -20.739ยฐ, 170.389ยฐ
Magnitude
7.1 mb
Great
Depth
100 km
Intermediate
Energy
673.6 kilotons of TNT
GutenbergโRichter
Coordinates
-20.739ยฐ, 170.389ยฐ
Felt reports
โ
Tsunami
No
Source
USGS
Region
โ
Can cause severe, widespread destruction and loss of life.
At 100 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 Great range of the moment magnitude scale.
Nearest mapped structure: Philippine Trench (~5485 km away). Last major event: 2012 Samar Earthquake (M7.6).
Area seismic-hazard score: 8/100 (low).
4 recorded M4.0+ events within 334 km in the 90 days after this earthquake.
Data from USGS. Magnitudes and locations are preliminary and may be revised. For official information consult PHIVOLCS / USGS.