Wednesday, October 21, 1942 at 8:21 AM
1942-10-20 23:21 UTC ยท 7.950ยฐ, 122.470ยฐ
Magnitude
7.3 mw
Great
Depth
35 km
Shallow
Energy
1.2 megatons of TNT
GutenbergโRichter
Coordinates
7.950ยฐ, 122.470ยฐ
Felt reports
โ
Tsunami
No
Source
USGS
Region
Mindanao
Can cause severe, widespread destruction and loss of life.
At 35 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 Great range of the moment magnitude scale.
Nearest mapped structure: Negros Oriental Fault (~130 km away). Last major event: 2012 Negros Earthquake (M6.7).
Area seismic-hazard score: 23/100 (moderate).
Data from USGS. Magnitudes and locations are preliminary and may be revised. For official information consult PHIVOLCS / USGS.