2.5

M2.5 Earthquake 142 km SE of Chignik, Alaska — October 17, 2022

2022-10-17 23:26:12 UTC (2022-10-17) · approx. 1:26 PM UTC-10 local

MagnitudeM2.5(ml)
Time23:26 UTC≈ 1:26 PM UTC-10
Depth14.1 kmshallow crustal
Coordinates55.492°, -156.635°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 55.49°, -156.64°

Earthquake Details

Magnitude
2.5 ml
Depth
14.1 km
shallow crustal
Location
55.4918°N
-156.6353°E

Technical Information

Event ID
ak022dbzp88x
Event Type
earthquake
Status
✓ Reviewed
Significance
96
RMS Residual
0.95 sec
Last Updated
2022-12-31 23:03:23 UTC

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Actions

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Location

Alaska
View all Alaska earthquakes

Understanding This Data

Magnitude 2.5 earthquakes are typically only recorded by instruments.

Learn more about magnitude →

Authoritative source: USGS event page (event ID: ak022dbzp88x). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2022, October 17, 2022). M2.5 Earthquake 142 km SE of Chignik, Alaska — October 17, 2022. Retrieved December 31, 2022 from https://www.earthquaketracker.org/earthquakes/event/ak022dbzp88x/