2.6

M2.6 Earthquake 119 km E of Chignik, Alaska — October 22, 2021

2021-10-22 20:50:16 UTC (2021-10-22) · approx. 10:50 AM UTC-10 local

MagnitudeM2.6(ml)
Time20:50 UTC≈ 10:50 AM UTC-10
Depth42.9 kmshallow crustal
Coordinates56.345°, -156.480°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 56.35°, -156.48°

Earthquake Details

Magnitude
2.6 ml
Depth
42.9 km
shallow crustal
Location
56.3454°N
-156.4796°E

Technical Information

Event ID
ak021dk7qsvm
Event Type
earthquake
Status
✓ Reviewed
Significance
104
RMS Residual
0.64 sec
Last Updated
2022-01-08 17:42:44 UTC

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Actions

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Location

Alaska
View all Alaska earthquakes

Understanding This Data

Magnitude 2.6 earthquakes are typically only recorded by instruments.

Learn more about magnitude →

Authoritative source: USGS event page (event ID: ak021dk7qsvm). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2021, October 22, 2021). M2.6 Earthquake 119 km E of Chignik, Alaska — October 22, 2021. Retrieved January 8, 2022 from https://www.earthquaketracker.org/earthquakes/event/ak021dk7qsvm/