USGS EVENT DOSSIER

M2.5

42 km NW of Rampart, Alaska

REVIEWED

ORIGIN TIME2026-10-16T02:05:30.352Z

DEPTH15.0 KM

COORDINATES65.7950, -150.7680

SIGNIFICANCE96

FELT REPORTS--

MMI / CDI-- / --

PAGER--

TSUNAMI FLAGNO

SOURCE + PROVENANCEU.S. GEOLOGICAL SURVEY

Event ID aka2026umcmmw. Updated 2026-10-16T20:05:00.823Z. This dossier reflects source-returned event metadata and does not infer a cause.

OPEN USGS EVENT ↗

LOCAL SEISMIC CONTEXTOTHER EVENTS WITHIN 250 KMCurrent 30-day catalog window

45 km E of Denali National Park, Alaska2026-11-09T13:23:51.098Z · 5.0 KM DEEP

OPEN →M2.5

59 km SSE of Beaver, Alaska2026-11-04T05:51:19.054Z · 4.9 KM DEEP

OPEN →M2.5

9 km W of Manley Hot Springs, Alaska2026-11-02T22:14:59.656Z · 15.7 KM DEEP

OPEN →M2.9

26 km ENE of Denali Park, Alaska2026-10-29T23:44:04.854Z · 107.6 KM DEEP

OPEN →M2.5

30 km W of Anderson, Alaska2026-10-24T10:20:27.579Z · 12.8 KM DEEP

OPEN →M2.9

60 km ENE of Lake Minchumina, Alaska2026-10-22T10:42:35.936Z · 18.0 KM DEEP

OPEN →M2.8

13 km NE of Stevens Village, Alaska2026-10-21T01:58:43.282Z · 11.2 KM DEEP

OPEN →M2.7

12 km WSW of Manley Hot Springs, Alaska2026-10-19T21:00:06.776Z · 11.9 KM DEEP

OPEN →M2.5

62 km ENE of Lake Minchumina, Alaska2026-10-15T23:43:16.875Z · 13.6 KM DEEP

OPEN →M3.6

41 km NNE of Beaver, Alaska2026-10-15T19:46:42.353Z · 5.0 KM DEEP

OPEN →M2.8

59 km ENE of Lake Minchumina, Alaska2026-10-15T17:20:31.629Z · 14.7 KM DEEP

OPEN →M3.0

56 km ENE of Ferry, Alaska2026-10-15T14:02:45.434Z · 107.0 KM DEEP

OPEN →M3.0

41 km NNW of Lake Minchumina, Alaska2026-10-15T13:05:44.868Z · 10.0 KM DEEP

OPEN →M5.6

43 km NNW of Lake Minchumina, Alaska2026-10-15T11:07:01.800Z · 4.5 KM DEEP

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