2.1

M2.1 Earthquake 97 km W of Adak, Alaska — April 3, 2023

2023-04-03 22:25:14 UTC (2023-04-03) · approx. 10:25 AM UTC-12 local

MagnitudeM2.1(ml)
Time22:25 UTC≈ 10:25 AM UTC-12
Depth3.1 kmshallow crustal
Coordinates51.853°, -178.050°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 51.85°, -178.05°

Earthquake Details

Magnitude
2.1 ml
Depth
3.1 km
shallow crustal
Location
51.8526°N
-178.0501°E

Technical Information

Event ID
ak0234a687ce
Event Type
earthquake
Status
✓ Reviewed
Significance
68
RMS Residual
0.84 sec
Last Updated
2023-04-11 00:17:53 UTC

Nearby Earthquakes (Last 7 Days)

2.8
75 km SSE of Adak, Alaska
1 day ago · 23.2 km deep
2.7
168 km SW of Nikolski, Alaska
1 day ago · 19.8 km deep
3.1
114 km SW of Adak, Alaska
1 day ago · 7.3 km deep
3.1
200 km W of Adak, Alaska
1 day ago · 8.9 km deep
3.2
234 km WSW of Adak, Alaska
1 day ago · 28.6 km deep
2.8
66 km SW of Atka, Alaska
1 day ago · 60.1 km deep
2.7
76 km SSE of Adak, Alaska
2 days ago · 13.7 km deep
3.2
231 km ESE of Attu Station, Alaska
2 days ago · 5.0 km deep
2.8
95 km SE of Atka, Alaska
2 days ago · 5.0 km deep
2.5
19 km NW of Atka, Alaska
2 days ago · 166.6 km deep

Actions

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Location

Alaska
View all Alaska earthquakes

Understanding This Data

Magnitude 2.1 earthquakes are typically only recorded by instruments.

Learn more about magnitude →

Authoritative source: USGS event page (event ID: ak0234a687ce). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2023, April 3, 2023). M2.1 Earthquake 97 km W of Adak, Alaska — April 3, 2023. Retrieved April 11, 2023 from https://www.earthquaketracker.org/earthquakes/event/ak0234a687ce/