2.7

M2.7 Earthquake 72 km SSW of Adak, Alaska — May 31, 2023

2023-05-31 21:57:13 UTC (2023-05-31) · approx. 9:57 AM UTC-12 local

MagnitudeM2.7(ml)
Time21:57 UTC≈ 9:57 AM UTC-12
Depth35.0 kmshallow crustal
Coordinates51.266°, -177.007°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 51.27°, -177.01°

Earthquake Details

Magnitude
2.7 ml
Depth
35.0 km
shallow crustal
Location
51.2658°N
-177.0066°E

Technical Information

Event ID
us7000k7wg
Event Type
earthquake
Status
✓ Reviewed
Significance
112
Stations Used
15
Azimuthal Gap
252.0°
Min Station Distance
0.517°
RMS Residual
0.34 sec
Last Updated
2024-01-18 20:03:04 UTC

Nearby Earthquakes (Last 7 Days)

4.4
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4.1
123 km SE of Adak, Alaska
2 days ago · 16.4 km deep
3.4
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3.4
127 km SW of Nikolski, Alaska
4 days ago · 35.0 km deep
2.7
265 km SSW of Nikolski, Alaska
4 days ago · 10.0 km deep
3.0
Rat Islands, Aleutian Islands, Alaska
4 days ago · 9.3 km deep
2.8
Rat Islands, Aleutian Islands, Alaska
4 days ago · 15.1 km deep
2.7
164 km N of Adak, Alaska
5 days ago · 8.7 km deep
3.0
73 km S of Adak, Alaska
5 days ago · 18.9 km deep
2.5
78 km SW of Adak, Alaska
5 days ago · 7.3 km deep

Actions

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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: us7000k7wg). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2023, May 31, 2023). M2.7 Earthquake 72 km SSW of Adak, Alaska — May 31, 2023. Retrieved January 18, 2024 from https://www.earthquaketracker.org/earthquakes/event/us7000k7wg/