2.7

M2.7 Earthquake 52 km S of Adak, Alaska — February 18, 2023

2023-02-18 22:28:10 UTC (2023-02-18) · approx. 10:28 AM UTC-12 local

MagnitudeM2.7(ml)
Time22:28 UTC≈ 10:28 AM UTC-12
Depth35.0 kmshallow crustal
Coordinates51.406°, -176.619°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 51.41°, -176.62°

Earthquake Details

Magnitude
2.7 ml
Depth
35.0 km
shallow crustal
Location
51.4058°N
-176.6189°E

Technical Information

Event ID
us6000jrvf
Event Type
earthquake
Status
✓ Reviewed
Significance
112
Stations Used
10
Azimuthal Gap
260.0°
Min Station Distance
0.476°
RMS Residual
0.23 sec
Last Updated
2024-01-18 19:22:19 UTC

Nearby Earthquakes (Last 7 Days)

5.2
78 km SSW of Nikolski, Alaska
8 hours ago · 35.0 km deep
3.5
159 km SW of Adak, Alaska
15 hours ago · 4.8 km deep
3.5
160 km SW of Adak, Alaska
16 hours ago · 6.9 km deep
2.5
124 km WSW of Adak, Alaska
22 hours ago · 46.9 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
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

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: us6000jrvf). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2023, February 18, 2023). M2.7 Earthquake 52 km S of Adak, Alaska — February 18, 2023. Retrieved January 18, 2024 from https://www.earthquaketracker.org/earthquakes/event/us6000jrvf/