2.6

M2.6 Earthquake 78 km E of Adak, Alaska — October 29, 2021

2021-10-29 18:40:21 UTC (2021-10-29) · approx. 6:40 AM UTC-12 local

MagnitudeM2.6(ml)
Time18:40 UTC≈ 6:40 AM UTC-12
Depth74.7 kmintermediate depth
Coordinates51.866°, -175.497°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 51.87°, -175.50°

Earthquake Details

Magnitude
2.6 ml
Depth
74.7 km
intermediate depth
Location
51.8663°N
-175.4966°E

Technical Information

Event ID
us6000g9qz
Event Type
earthquake
Status
✓ Reviewed
Significance
104
Azimuthal Gap
201.0°
Min Station Distance
0.291°
RMS Residual
0.22 sec
Last Updated
2022-01-14 17:58:40 UTC

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2.9
125 km WSW of Adak, Alaska
2 days ago · 10.6 km deep
2.6
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Actions

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Location

Alaska
View all Alaska earthquakes

Understanding This Data

Magnitude 2.6 earthquakes are typically only recorded by instruments.

Learn more about magnitude →

Authoritative source: USGS event page (event ID: us6000g9qz). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2021, October 29, 2021). M2.6 Earthquake 78 km E of Adak, Alaska — October 29, 2021. Retrieved January 14, 2022 from https://www.earthquaketracker.org/earthquakes/event/us6000g9qz/