2.2

M2.2 Earthquake south of Alaska — October 1, 2021

2021-10-01 17:28:50 UTC (2021-10-01) · approx. 6:28 AM UTC-11 local

MagnitudeM2.2(ml)
Time17:28 UTC≈ 6:28 AM UTC-11
Depth21.2 kmshallow crustal
Coordinates54.566°, -159.893°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 54.57°, -159.89°

Earthquake Details

Magnitude
2.2 ml
Depth
21.2 km
shallow crustal
Location
54.5663°N
-159.8931°E

Technical Information

Event ID
ak021clfjkkf
Event Type
earthquake
Status
✓ Reviewed
Significance
74
RMS Residual
0.29 sec
Last Updated
2021-12-06 19:15:23 UTC

Nearby Earthquakes (Last 7 Days)

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3.2
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2.5
106 km SSW of False Pass, Alaska
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3.6
95 km SSW of Unalaska, Alaska
4 days ago · 20.2 km deep
2.7
99 km S of False Pass, Alaska
4 days ago · 16.2 km deep
2.8
95 km SSE of Sand Point, Alaska
4 days ago · 16.6 km deep
2.6
98 km SE of Akutan, Alaska
4 days ago · 4.6 km deep
2.9
58 km SE of Akutan, Alaska
4 days ago · 47.2 km deep

Actions

View on USGSDid You Feel It?

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: ak021clfjkkf). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2021, October 1, 2021). M2.2 Earthquake south of Alaska — October 1, 2021. Retrieved December 6, 2021 from https://www.earthquaketracker.org/earthquakes/event/ak021clfjkkf/