2.7

M2.7 Earthquake 93 km SW of Atka, Alaska — August 7, 2025

2025-08-07 19:37:46 UTC (2025-08-07) · approx. 7:37 AM UTC-12 local

MagnitudeM2.7(ml)
Time19:37 UTC≈ 7:37 AM UTC-12
Depth35.0 kmshallow crustal
Coordinates51.618°, -175.184°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 51.62°, -175.18°

Earthquake Details

Magnitude
2.7 ml
Depth
35.0 km
shallow crustal
Location
51.6183°N
-175.1839°E

Technical Information

Event ID
us6000rfr4
Event Type
earthquake
Status
✓ Reviewed
Significance
112
Stations Used
18
Azimuthal Gap
222.0°
Min Station Distance
0.590°
RMS Residual
0.36 sec
Last Updated
2025-10-25 13:40:31 UTC

Nearby Earthquakes (Last 7 Days)

5.1
92 km SE of Atka, Alaska
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4.6
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5 hours ago · 40.7 km deep
2.5
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3.7
65 km WSW of Atka, Alaska
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3.5
199 km WSW of Adak, Alaska
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4.0
72 km SSW of Atka, Alaska
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3.6
Rat Islands, Aleutian Islands, Alaska
3 days ago · 48.0 km deep
2.5
24 km SSW of Atka, Alaska
3 days ago · 175.3 km deep
3.0
162 km SW of Nikolski, Alaska
3 days ago · 25.2 km deep
3.8
Rat Islands, Aleutian Islands, Alaska
3 days ago · 65.4 km deep

Actions

View on USGSDid You Feel It?

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: us6000rfr4). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2025, August 7, 2025). M2.7 Earthquake 93 km SW of Atka, Alaska — August 7, 2025. Retrieved October 25, 2025 from https://www.earthquaketracker.org/earthquakes/event/us6000rfr4/