Thursday, November 13, 1975 at 9:59 AM
1975-11-13 01:59 UTC · 4.405°, 125.401°
Magnitude
4.6 mb
Moderate
Depth
95 km
Intermediate
Energy
120 tons of TNT
Gutenberg–Richter
Coordinates
4.405°, 125.401°
Felt reports
—
Tsunami
No
Source
USGS
Region
Celebes Sea
Felt widely; can cause minor damage to weak structures.
At 95 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 Moderate range of the moment magnitude scale.
Nearest mapped structure: Cotabato Trench (~129 km away).
Area seismic-hazard score: 25/100 (moderate).
Data from USGS. Magnitudes and locations are preliminary and may be revised. For official information consult PHIVOLCS / USGS.