2.7

M2.7 Earthquake 92 km W of Adak, Alaska — February 28, 2023

2023-02-28 22:49:58 UTC (2023-02-28) · approx. 10:49 AM UTC-12 local

MagnitudeM2.7(ml)
Time22:49 UTC≈ 10:49 AM UTC-12
Depth9.6 kmshallow crustal
Coordinates51.889°, -177.983°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 51.89°, -177.98°

Earthquake Details

Magnitude
2.7 ml
Depth
9.6 km
shallow crustal
Location
51.8892°N
-177.9833°E

Technical Information

Event ID
us7000jgvh
Event Type
earthquake
Status
✓ Reviewed
Significance
112
Stations Used
15
Azimuthal Gap
86.0°
Min Station Distance
0.010°
RMS Residual
0.37 sec
Last Updated
2023-05-08 02:00:00 UTC

Nearby Earthquakes (Last 7 Days)

3.5
159 km SW of Adak, Alaska
7 hours ago · 4.8 km deep
3.5
160 km SW of Adak, Alaska
8 hours ago · 6.9 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
3.0
58 km SSW of Adak, Alaska
1 day ago · 40.2 km deep
2.8
75 km SSE of Adak, Alaska
2 days ago · 23.2 km deep
2.7
168 km SW of Nikolski, Alaska
2 days ago · 19.8 km deep
3.1
114 km SW of Adak, Alaska
2 days ago · 7.3 km deep
3.1
200 km W of Adak, Alaska
2 days ago · 8.9 km deep

Actions

View on USGSDid You Feel It?

Location

Alaska
View all Alaska earthquakes

Understanding This Data

Magnitude 2.7 earthquakes are typically only recorded by instruments.

Learn more about magnitude →

Authoritative source: USGS event page (event ID: us7000jgvh). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2023, February 28, 2023). M2.7 Earthquake 92 km W of Adak, Alaska — February 28, 2023. Retrieved May 8, 2023 from https://www.earthquaketracker.org/earthquakes/event/us7000jgvh/