2.2

M2.2 Earthquake 62 km SE of Perryville, Alaska — October 5, 2021

2021-10-05 21:45:07 UTC (2021-10-05) · approx. 10:45 AM UTC-11 local

MagnitudeM2.2(ml)
Time21:45 UTC≈ 10:45 AM UTC-11
Depth21.8 kmshallow crustal
Coordinates55.531°, -158.418°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 55.53°, -158.42°

Earthquake Details

Magnitude
2.2 ml
Depth
21.8 km
shallow crustal
Location
55.5314°N
-158.4179°E

Technical Information

Event ID
ak021cs46923
Event Type
earthquake
Status
✓ Reviewed
Significance
74
RMS Residual
0.53 sec
Last Updated
2021-12-06 19:11:37 UTC

Nearby Earthquakes (Last 7 Days)

2.6
90 km N of Karluk, Alaska
9 hours ago · 5.0 km deep
2.6
37 km WSW of Aleneva, Alaska
1 day ago · 51.0 km deep
2.5
65 km SW of Karluk, Alaska
2 days ago · 54.6 km deep
2.5
63 km SE of Ugashik, Alaska
3 days ago · 101.8 km deep
2.5
120 km ESE of Perryville, Alaska
3 days ago · 5.0 km deep
3.2
202 km SE of Perryville, Alaska
3 days ago · 59.6 km deep
2.5
106 km SSW of False Pass, Alaska
3 days ago · 4.2 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

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: ak021cs46923). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2021, October 5, 2021). M2.2 Earthquake 62 km SE of Perryville, Alaska — October 5, 2021. Retrieved December 6, 2021 from https://www.earthquaketracker.org/earthquakes/event/ak021cs46923/