2.2

M2.2 Earthquake 222 km SE of Chiniak, Alaska — August 30, 2021

2021-08-30 19:26:47 UTC (2021-08-30) · approx. 9:26 AM UTC-10 local

MagnitudeM2.2(ml)
Time19:26 UTC≈ 9:26 AM UTC-10
Depth9.3 kmshallow crustal
Coordinates56.150°, -149.797°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 56.15°, -149.80°

Earthquake Details

Magnitude
2.2 ml
Depth
9.3 km
shallow crustal
Location
56.1496°N
-149.7968°E

Technical Information

Event ID
ak021b4jj23w
Event Type
earthquake
Status
✓ Reviewed
Significance
74
RMS Residual
1.03 sec
Last Updated
2021-09-19 04:09:30 UTC

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Actions

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Location

Alaska
View all Alaska earthquakes

Understanding This Data

Magnitude 2.2 earthquakes are typically only recorded by instruments.

Learn more about magnitude →

Authoritative source: USGS event page (event ID: ak021b4jj23w). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2021, August 30, 2021). M2.2 Earthquake 222 km SE of Chiniak, Alaska — August 30, 2021. Retrieved September 19, 2021 from https://www.earthquaketracker.org/earthquakes/event/ak021b4jj23w/