2.0

M2.0 Earthquake 64 km NW of Petersville, Alaska — September 21, 2026

2026-09-21 19:54:33 UTC (2026-09-21) · approx. 9:54 AM UTC-10 local

MagnitudeM2.0(ml)
Time19:54 UTC≈ 9:54 AM UTC-10
Depth8.0 kmshallow crustal
Coordinates62.916°, -151.622°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 62.92°, -151.62°

Earthquake Details

Magnitude
2.0 ml
Depth
8.0 km
shallow crustal
Location
62.9160°N
-151.6220°E

Technical Information

Event ID
aka2026sthpfw
Event Type
earthquake
Status
✓ Reviewed
Significance
62
Stations Used
19
Azimuthal Gap
45.0°
Min Station Distance
0.300°
RMS Residual
0.40 sec
Last Updated
2026-09-29 23:06:00 UTC

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Actions

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Location

Alaska
View all Alaska earthquakes

Understanding This Data

Magnitude 2.0 earthquakes are typically only recorded by instruments.

Learn more about magnitude →

Authoritative source: USGS event page (event ID: aka2026sthpfw). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2026, September 21, 2026). M2.0 Earthquake 64 km NW of Petersville, Alaska — September 21, 2026. Retrieved September 29, 2026 from https://www.earthquaketracker.org/earthquakes/event/aka2026sthpfw/