2.7

M2.7 Earthquake 104 km WSW of Adak, Alaska — September 19, 2026

2026-09-19 19:15:20 UTC (2026-09-19) · approx. 7:15 AM UTC-12 local

MagnitudeM2.7(ml)
Time19:15 UTC≈ 7:15 AM UTC-12
Depth43.8 kmshallow crustal
Coordinates51.373°, -177.902°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 51.37°, -177.90°

Earthquake Details

Magnitude
2.7 ml
Depth
43.8 km
shallow crustal
Location
51.3730°N
-177.9020°E

Technical Information

Event ID
aka2026spogai
Event Type
earthquake
Status
✓ Reviewed
Significance
112
Stations Used
31
Azimuthal Gap
204.0°
Min Station Distance
0.400°
RMS Residual
0.50 sec
Last Updated
2026-10-01 12:58:52 UTC

Nearby Earthquakes (Last 7 Days)

2.5
71 km SE of Adak, Alaska
7 hours ago · 28.2 km deep
4.1
Rat Islands, Aleutian Islands, Alaska
1 day ago · 94.7 km deep
3.4
217 km SSE of Atka, Alaska
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3.9
107 km SSE of Adak, Alaska
1 day ago · 11.0 km deep
2.5
Rat Islands, Aleutian Islands, Alaska
2 days ago · 56.3 km deep
2.6
155 km W of Adak, Alaska
3 days ago · 94.0 km deep
2.6
294 km W of Adak, Alaska
3 days ago · 65.1 km deep
3.5
8 km SW of Atka, Alaska
3 days ago · 195.4 km deep
3.9
294 km ESE of Attu Station, Alaska
3 days ago · 8.0 km deep
2.8
Rat Islands, Aleutian Islands, Alaska
5 days ago · 6.6 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: aka2026spogai). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2026, September 19, 2026). M2.7 Earthquake 104 km WSW of Adak, Alaska — September 19, 2026. Retrieved October 1, 2026 from https://www.earthquaketracker.org/earthquakes/event/aka2026spogai/