2.1

M2.1 Earthquake 64 km SSW of Adak, Alaska — July 30, 2026

2026-07-30 20:48:35 UTC (2026-07-30) · approx. 8:48 AM UTC-12 local

MagnitudeM2.1(ml)
Time20:48 UTC≈ 8:48 AM UTC-12
Depth23.9 kmshallow crustal
Coordinates51.348°, -177.018°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 51.35°, -177.02°

Earthquake Details

Magnitude
2.1 ml
Depth
23.9 km
shallow crustal
Location
51.3480°N
-177.0180°E

Technical Information

Event ID
aka2026ozmfyo
Event Type
earthquake
Status
✓ Reviewed
Significance
68
Stations Used
19
Azimuthal Gap
231.0°
Min Station Distance
0.400°
RMS Residual
0.30 sec
Last Updated
2026-08-30 20:48:38 UTC

Nearby Earthquakes (Last 7 Days)

3.7
262 km ESE of Attu Station, Alaska
1 day ago · 35.0 km deep
3.4
156 km SW of Adak, Alaska
1 day ago · 5.0 km deep
2.5
200 km W of Adak, Alaska
3 days ago · 119.4 km deep
2.6
242 km WSW of Adak, Alaska
3 days ago · 6.5 km deep
2.5
60 km WSW of Adak, Alaska
3 days ago · 93.0 km deep
2.6
138 km SW of Adak, Alaska
3 days ago · 16.3 km deep
2.7
79 km SW of Atka, Alaska
3 days ago · 19.6 km deep
2.7
128 km WSW of Adak, Alaska
3 days ago · 13.3 km deep
3.0
Rat Islands, Aleutian Islands, Alaska
3 days ago · 10.0 km deep
3.3
Rat Islands, Aleutian Islands, Alaska
3 days ago · 10.0 km deep

Actions

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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: aka2026ozmfyo). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2026, July 30, 2026). M2.1 Earthquake 64 km SSW of Adak, Alaska — July 30, 2026. Retrieved August 30, 2026 from https://www.earthquaketracker.org/earthquakes/event/aka2026ozmfyo/