2.7

M2.7 Earthquake 250 km W of Adak, Alaska — October 31, 2023

2023-10-31 22:38:03 UTC (2023-10-31) · approx. 10:38 AM UTC+12 local

MagnitudeM2.7(ml)
Time22:38 UTC≈ 10:38 AM UTC+12
Depth165.9 kmintermediate depth
Coordinates51.913°, 179.730°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 51.91°, 179.73°

Earthquake Details

Magnitude
2.7 ml
Depth
165.9 km
intermediate depth
Location
51.9133°N
179.7296°E

Technical Information

Event ID
us6000lpxi
Event Type
earthquake
Status
✓ Reviewed
Significance
112
Stations Used
14
Azimuthal Gap
134.0°
Min Station Distance
0.030°
RMS Residual
0.33 sec
Last Updated
2024-01-18 21:11:08 UTC

Nearby Earthquakes (Last 7 Days)

3.0
238 km ESE of Attu Station, Alaska
21 hours ago · 24.5 km deep
3.1
261 km WSW of Adak, Alaska
1 day ago · 22.3 km deep
3.4
231 km ESE of Attu Station, Alaska
1 day ago · 10.0 km deep
3.4
235 km ESE of Attu Station, Alaska
1 day ago · 32.4 km deep
3.0
232 km ESE of Attu Station, Alaska
1 day ago · 12.1 km deep
3.4
70 km SSE of Adak, Alaska
1 day ago · 6.4 km deep
3.2
234 km ESE of Attu Station, Alaska
2 days ago · 10.0 km deep
3.4
232 km ESE of Attu Station, Alaska
2 days ago · 19.9 km deep
3.0
230 km ESE of Attu Station, Alaska
2 days ago · 0.7 km deep
3.1
233 km ESE of Attu Station, Alaska
2 days ago · 3.4 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: us6000lpxi). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2023, October 31, 2023). M2.7 Earthquake 250 km W of Adak, Alaska — October 31, 2023. Retrieved January 18, 2024 from https://www.earthquaketracker.org/earthquakes/event/us6000lpxi/