2.7

M2.7 Earthquake 293 km ESE of Attu Station, Alaska — August 9, 2023

2023-08-09 23:37:27 UTC (2023-08-09) · approx. 11:37 AM UTC+12 local

MagnitudeM2.7(ml)
Time23:37 UTC≈ 11:37 AM UTC+12
Depth143.3 kmintermediate depth
Coordinates52.004°, 177.269°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 52.00°, 177.27°

Earthquake Details

Magnitude
2.7 ml
Depth
143.3 km
intermediate depth
Location
52.0036°N
177.2689°E

Technical Information

Event ID
us7000kqct
Event Type
earthquake
Status
✓ Reviewed
Significance
112
Stations Used
11
Azimuthal Gap
176.0°
Min Station Distance
0.771°
RMS Residual
0.29 sec
Last Updated
2023-10-17 22:01:29 UTC

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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: us7000kqct). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2023, August 9, 2023). M2.7 Earthquake 293 km ESE of Attu Station, Alaska — August 9, 2023. Retrieved October 17, 2023 from https://www.earthquaketracker.org/earthquakes/event/us7000kqct/