2.7

M2.7 Earthquake 266 km WSW of Adak, Alaska — July 4, 2021

2021-07-04 23:47:34 UTC (2021-07-04) · approx. 11:47 AM UTC+12 local

MagnitudeM2.7(ml)
Time23:47 UTC≈ 11:47 AM UTC+12
Depth23.9 kmshallow crustal
Coordinates51.028°, 179.784°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 51.03°, 179.78°

Earthquake Details

Magnitude
2.7 ml
Depth
23.9 km
shallow crustal
Location
51.0277°N
179.7841°E

Technical Information

Event ID
us6000f76z
Event Type
earthquake
Status
✓ Reviewed
Significance
112
Azimuthal Gap
252.0°
Min Station Distance
0.464°
RMS Residual
0.26 sec
Last Updated
2021-09-10 20:08:13 UTC

Nearby Earthquakes (Last 7 Days)

4.4
263 km WSW of Adak, Alaska
8 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
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3.5
148 km WSW of Adak, Alaska
4 days ago · 0.1 km deep
2.7
44 km NNW of Atka, Alaska
6 days ago · 196.0 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

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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: us6000f76z). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2021, July 4, 2021). M2.7 Earthquake 266 km WSW of Adak, Alaska — July 4, 2021. Retrieved September 10, 2021 from https://www.earthquaketracker.org/earthquakes/event/us6000f76z/