Tuesday, April 18, 2023 at 10:40 AM
2023-04-18 02:40 UTC · 54.165°, 159.868°
Magnitude
5.6 mww
Strong
Depth
108 km
Intermediate
Energy
3.8 kilotons of TNT
Gutenberg–Richter
Coordinates
54.165°, 159.868°
Felt reports
1
“Did You Feel It?”
Tsunami
No
Source
USGS
Region
—
Can cause damage to buildings and infrastructure near the epicentre.
At 108 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 Strong range of the moment magnitude scale.
Nearest mapped structure: Manila Trench (~4940 km away). Last major event: 1934 Manila Trench Earthquake.
Area seismic-hazard score: 8/100 (low).
13 recorded M4.0+ events within 274 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.