2.6

M2.6 Earthquake 38 km SE of McGrath, Alaska — September 28, 2021

2021-09-28 20:45:08 UTC (2021-09-28) · approx. 10:45 AM UTC-10 local

MagnitudeM2.6(ml)
Time20:45 UTC≈ 10:45 AM UTC-10
Depth1.7 kmshallow crustal
Coordinates62.691°, -155.110°
Felt byNo felt reports
StatusAutomatic (preliminary)
Map showing earthquake epicenter at 62.69°, -155.11°

Earthquake Details

Magnitude
2.6 ml
Depth
1.7 km
shallow crustal
Location
62.6915°N
-155.1098°E

Technical Information

Event ID
ak021cgitdu4
Event Type
earthquake
Status
Automatic
Significance
104
RMS Residual
0.66 sec
Last Updated
2021-12-04 14:27:49 UTC

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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: ak021cgitdu4). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2021, September 28, 2021). M2.6 Earthquake 38 km SE of McGrath, Alaska — September 28, 2021. Retrieved December 4, 2021 from https://www.earthquaketracker.org/earthquakes/event/ak021cgitdu4/