2.7

M2.7 Earthquake 105 km SSE of Adak, Alaska — September 12, 2026

2026-09-12 07:50:53 UTC (3 days ago) · approx. 7:50 PM UTC-12 local

MagnitudeM2.7(ml)
Time07:50 UTC≈ 7:50 PM UTC-12
Depth10.8 kmshallow crustal
Coordinates50.985°, -176.095°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 50.98°, -176.09°

Earthquake Details

Magnitude
2.7 ml
Depth
10.8 km
shallow crustal
Location
50.9850°N
-176.0950°E

Technical Information

Event ID
aka2026sbtgqr
Event Type
earthquake
Status
✓ Reviewed
Significance
112
Stations Used
18
Azimuthal Gap
262.0°
Min Station Distance
0.900°
RMS Residual
0.30 sec
Last Updated
2026-09-15 18:24:53 UTC

Nearby Earthquakes (Last 7 Days)

3.6
163 km WSW of Adak, Alaska
3 hours ago · 20.9 km deep
2.7
243 km WSW of Adak, Alaska
11 hours ago · 9.1 km deep
2.9
97 km SSW of Nikolski, Alaska
11 hours ago · 8.2 km deep
2.5
85 km WSW of Atka, Alaska
12 hours ago · 108.0 km deep
3.4
Rat Islands, Aleutian Islands, Alaska
17 hours ago · 20.0 km deep
3.1
257 km SSW of Adak, Alaska
18 hours ago · 20.0 km deep
2.6
67 km SSE of Adak, Alaska
19 hours ago · 23.3 km deep
3.0
101 km SSW of Nikolski, Alaska
21 hours ago · 18.8 km deep
2.9
272 km WSW of Adak, Alaska
22 hours ago · 67.1 km deep
2.5
162 km SW of Adak, Alaska
23 hours ago · 41.9 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: aka2026sbtgqr). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2026, September 12, 2026). M2.7 Earthquake 105 km SSE of Adak, Alaska — September 12, 2026. Retrieved September 15, 2026 from https://www.earthquaketracker.org/earthquakes/event/aka2026sbtgqr/