Wednesday, January 1, 1919 at 11:00 AM
1919-01-01 03:00 UTC ยท -19.318ยฐ, -178.080ยฐ
Magnitude
7.8 mw
Great
Depth
485 km
Deep
Energy
7.6 megatons of TNT
GutenbergโRichter
Coordinates
-19.318ยฐ, -178.080ยฐ
Felt reports
โ
Tsunami
No
Source
USGS
Region
โ
Can cause severe, widespread destruction and loss of life.
At 485 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: Philippine Trench (~6636 km away). Last major event: 2012 Samar Earthquake (M7.6).
Area seismic-hazard score: 8/100 (low).
Data from USGS. Magnitudes and locations are preliminary and may be revised. For official information consult PHIVOLCS / USGS.