2.7

M2.7 Earthquake 34 km E of Red Dog Mine, Alaska — October 6, 2021

2021-10-06 18:21:32 UTC (2021-10-06) · approx. 7:21 AM UTC-11 local

MagnitudeM2.7(ml)
Time18:21 UTC≈ 7:21 AM UTC-11
Depth8.0 kmshallow crustal
Coordinates68.022°, -162.062°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 68.02°, -162.06°

Earthquake Details

Magnitude
2.7 ml
Depth
8.0 km
shallow crustal
Location
68.0224°N
-162.0619°E

Technical Information

Event ID
ak021ctps7al
Event Type
earthquake
Status
✓ Reviewed
Significance
112
RMS Residual
0.79 sec
Last Updated
2021-12-10 21:14:15 UTC

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: ak021ctps7al). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2021, October 6, 2021). M2.7 Earthquake 34 km E of Red Dog Mine, Alaska — October 6, 2021. Retrieved December 10, 2021 from https://www.earthquaketracker.org/earthquakes/event/ak021ctps7al/