2.9

M2.9 Earthquake 200 km WSW of Adak, Alaska — February 11, 2023

2023-02-11 21:45:47 UTC (2023-02-11) · approx. 9:45 AM UTC-12 local

MagnitudeM2.9(ml)
Time21:45 UTC≈ 9:45 AM UTC-12
Depth35.0 kmshallow crustal
Coordinates51.130°, -179.265°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 51.13°, -179.27°

Earthquake Details

Magnitude
2.9 ml
Depth
35.0 km
shallow crustal
Location
51.1297°N
-179.2652°E

Technical Information

Event ID
us6000jqch
Event Type
earthquake
Status
✓ Reviewed
Significance
129
Stations Used
17
Azimuthal Gap
221.0°
Min Station Distance
0.510°
RMS Residual
0.56 sec
Last Updated
2023-04-15 21:40:14 UTC

Nearby Earthquakes (Last 7 Days)

2.5
Rat Islands, Aleutian Islands, Alaska
20 hours ago · 19.9 km deep
3.0
60 km SSE of Atka, Alaska
20 hours ago · 50.2 km deep
3.5
159 km SW of Adak, Alaska
20 hours ago · 4.8 km deep
3.5
160 km SW of Adak, Alaska
22 hours ago · 6.9 km deep
4.0
67 km SSE of Adak, Alaska
23 hours ago · 13.7 km deep
2.5
121 km WSW of Adak, Alaska
1 day ago · 51.6 km deep
2.9
61 km ESE of Atka, Alaska
1 day ago · 12.7 km deep
2.8
166 km WSW of Adak, Alaska
1 day ago · 40.2 km deep
3.5
52 km SSW of Adak, Alaska
1 day ago · 22.9 km deep
2.6
73 km SSE of Adak, Alaska
1 day ago · 29.1 km deep

Actions

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Location

Alaska
View all Alaska earthquakes

Understanding This Data

Magnitude 2.9 earthquakes are typically only recorded by instruments.

Learn more about magnitude →

Authoritative source: USGS event page (event ID: us6000jqch). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2023, February 11, 2023). M2.9 Earthquake 200 km WSW of Adak, Alaska — February 11, 2023. Retrieved April 15, 2023 from https://www.earthquaketracker.org/earthquakes/event/us6000jqch/