2.3

M2.3 Earthquake 181 km S of Unalaska, Alaska — March 15, 2022

2022-03-15 23:02:21 UTC (2022-03-15) · approx. 12:02 PM UTC-11 local

MagnitudeM2.3(ml)
Time23:02 UTC≈ 12:02 PM UTC-11
Depth19.8 kmshallow crustal
Coordinates52.274°, -166.043°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 52.27°, -166.04°

Earthquake Details

Magnitude
2.3 ml
Depth
19.8 km
shallow crustal
Location
52.2740°N
-166.0434°E

Technical Information

Event ID
us6000hf5t
Event Type
earthquake
Status
✓ Reviewed
Significance
81
Azimuthal Gap
284.0°
Min Station Distance
1.598°
RMS Residual
0.82 sec
Last Updated
2022-05-27 14:55:44 UTC

Nearby Earthquakes (Last 7 Days)

3.0
150 km S of False Pass, Alaska
1 day ago · 9.8 km deep
2.6
68 km E of Atka, Alaska
1 day ago · 3.9 km deep
3.6
86 km SSW of Unalaska, Alaska
1 day ago · 38.9 km deep
2.7
114 km SE of Atka, Alaska
2 days ago · 0.0 km deep
3.1
118 km ESE of Atka, Alaska
2 days ago · 10.9 km deep
2.9
187 km SSW of Nikolski, Alaska
2 days ago · 20.0 km deep
4.5
92 km S of False Pass, Alaska
3 days ago · 43.1 km deep
2.6
22 km SSW of Cold Bay, Alaska
3 days ago · 79.7 km deep
2.5
127 km SSE of Sand Point, Alaska
3 days ago · 25.6 km deep
2.6
142 km SSE of King Cove, Alaska
3 days ago · 10.0 km deep

Actions

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Location

Alaska
View all Alaska earthquakes

Understanding This Data

Magnitude 2.3 earthquakes are typically only recorded by instruments.

Learn more about magnitude →

Authoritative source: USGS event page (event ID: us6000hf5t). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2022, March 15, 2022). M2.3 Earthquake 181 km S of Unalaska, Alaska — March 15, 2022. Retrieved May 27, 2022 from https://www.earthquaketracker.org/earthquakes/event/us6000hf5t/