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M5.6 Earthquake
◍ Pacific-Antarctic Ridge · · updated 7/30/2026, 12:15:45 AM
Severity score
67/100
Confidence
High
Why this matters
Aftershock sequence may follow a mainshock of this size.
Key stats
Magnitude
5.6
Depth
10 km
Timeline
- M5.6 recorded7/29/2026, 10:08:07 PMPacific-Antarctic Ridge
Sources & attribution
ScientificUSGS Earthquake Hazardsupdated 7/30/2026, 12:15:45 AM
⚠This is an informational severity score, not an official warning. Follow guidance from NWS/NOAA, FEMA (ready.gov), and local emergency management.