4.0Light

M 4.0 - 59 km W of Happy Valley, Alaska - Earthquake Details

4.0 magnitude earthquake that occurred 59 km W of Happy Valley, Alaska on Wednesday, December 31, 2025 at 8:36 PM (GMT)

Earthquake Information

Location59 km W of Happy Valley, Alaska60.0480°N, -152.7710°E

TimeWednesday, December 31, 2025 at 8:36 PM (GMT)

Depth101.2 km

Statusreviewed

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Felt Reports2

Maximum Intensity (CDI)2.2

Maximum Intensity (MMI)2.4

Last UpdatedWednesday, December 31, 2025 at 9:24 PM (GMT)