2.1

M2.1 Earthquake 293 km ESE of Attu Station, Alaska — July 10, 2021

2021-07-10 21:48:08 UTC (2021-07-10) · approx. 9:48 AM UTC+12 local

MagnitudeM2.1(ml)
Time21:48 UTC≈ 9:48 AM UTC+12
Depth4.7 kmshallow crustal
Coordinates52.137°, 177.344°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 52.14°, 177.34°

Earthquake Details

Magnitude
2.1 ml
Depth
4.7 km
shallow crustal
Location
52.1367°N
177.3438°E

Technical Information

Event ID
ak0218s8fp22
Event Type
earthquake
Status
✓ Reviewed
Significance
68
RMS Residual
0.59 sec
Last Updated
2021-10-05 21:01:01 UTC

Nearby Earthquakes (Last 7 Days)

4.4
263 km WSW of Adak, Alaska
5 hours ago · 17.6 km deep
3.5
126 km WSW of Adak, Alaska
1 day ago · 13.6 km deep
2.7
Rat Islands, Aleutian Islands, Alaska
3 days ago · 35.2 km deep
3.5
148 km WSW of Adak, Alaska
4 days ago · 0.1 km deep
2.7
262 km WSW of Adak, Alaska
6 days ago · 18.2 km deep
2.7
Rat Islands, Aleutian Islands, Alaska
6 days ago · 61.6 km deep

Actions

View on USGSDid You Feel It?

Location

Alaska
View all Alaska earthquakes

Understanding This Data

Magnitude 2.1 earthquakes are typically only recorded by instruments.

Learn more about magnitude →

Authoritative source: USGS event page (event ID: ak0218s8fp22). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2021, July 10, 2021). M2.1 Earthquake 293 km ESE of Attu Station, Alaska — July 10, 2021. Retrieved October 5, 2021 from https://www.earthquaketracker.org/earthquakes/event/ak0218s8fp22/