2.5

M2.5 Earthquake 63 km ENE of Adak, Alaska — January 22, 2021

2021-01-22 18:19:37 UTC (2021-01-22) · approx. 6:19 AM UTC-12 local

MagnitudeM2.5(ml)
Time18:19 UTC≈ 6:19 AM UTC-12
Depth182.3 kmintermediate depth
Coordinates52.046°, -175.761°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 52.05°, -175.76°

Earthquake Details

Magnitude
2.5 ml
Depth
182.3 km
intermediate depth
Location
52.0463°N
-175.7608°E

Technical Information

Event ID
us6000deb2
Event Type
earthquake
Status
✓ Reviewed
Significance
96
Azimuthal Gap
159.0°
Min Station Distance
0.119°
RMS Residual
0.30 sec
Last Updated
2021-04-13 17:04:28 UTC

Nearby Earthquakes (Last 7 Days)

4.0
75 km SE of Adak, Alaska
9 hours ago · 17.3 km deep
4.2
286 km W of Adak, Alaska
1 day ago · 119.2 km deep
2.9
Rat Islands, Aleutian Islands, Alaska
3 days ago · 155.9 km deep
2.5
80 km SSW of Nikolski, Alaska
3 days ago · 20.5 km deep
3.0
Rat Islands, Aleutian Islands, Alaska
3 days ago · 35.0 km deep
2.9
83 km ESE of Adak, Alaska
3 days ago · 38.5 km deep
2.6
97 km SSE of Atka, Alaska
3 days ago · 40.0 km deep
2.5
292 km WSW of Adak, Alaska
3 days ago · 29.7 km deep
2.5
55 km SW of Nikolski, Alaska
4 days ago · 16.3 km deep
2.6
285 km WSW of Adak, Alaska
4 days ago · 16.7 km deep

Actions

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Location

Alaska
View all Alaska earthquakes

Understanding This Data

Magnitude 2.5 earthquakes are typically only recorded by instruments.

Learn more about magnitude →

Authoritative source: USGS event page (event ID: us6000deb2). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2021, January 22, 2021). M2.5 Earthquake 63 km ENE of Adak, Alaska — January 22, 2021. Retrieved April 13, 2021 from https://www.earthquaketracker.org/earthquakes/event/us6000deb2/