2.1

M2.1 Earthquake 22 km WNW of Petersville, Alaska — July 27, 2023

2023-07-27 22:11:23 UTC (2023-07-27) · approx. 12:11 PM UTC-10 local

MagnitudeM2.1(ml)
Time22:11 UTC≈ 12:11 PM UTC-10
Depth89.6 kmintermediate depth
Coordinates62.605°, -151.144°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 62.60°, -151.14°

Earthquake Details

Magnitude
2.1 ml
Depth
89.6 km
intermediate depth
Location
62.6046°N
-151.1444°E

Technical Information

Event ID
ak0239kcy4q3
Event Type
earthquake
Status
✓ Reviewed
Significance
68
RMS Residual
0.54 sec
Last Updated
2023-08-09 23:34:26 UTC

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Actions

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Location

Alaska
View all Alaska earthquakes

Understanding This Data

Magnitude 2.1 earthquakes are typically only recorded by instruments.

Learn more about magnitude →

Authoritative source: USGS event page (event ID: ak0239kcy4q3). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2023, July 27, 2023). M2.1 Earthquake 22 km WNW of Petersville, Alaska — July 27, 2023. Retrieved August 9, 2023 from https://www.earthquaketracker.org/earthquakes/event/ak0239kcy4q3/