2.2

M2.2 Earthquake 77 km SSW of Atka, Alaska — August 6, 2026

2026-08-06 21:47:48 UTC (3 days ago) · approx. 9:47 AM UTC-12 local

MagnitudeM2.2(ml)
Time21:47 UTC≈ 9:47 AM UTC-12
Depth14.4 kmshallow crustal
Coordinates51.590°, -174.769°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 51.59°, -174.77°

Earthquake Details

Magnitude
2.2 ml
Depth
14.4 km
shallow crustal
Location
51.5900°N
-174.7690°E

Technical Information

Event ID
aka2026pmmjgq
Event Type
earthquake
Status
✓ Reviewed
Significance
74
Stations Used
14
Azimuthal Gap
246.0°
Min Station Distance
0.700°
RMS Residual
0.30 sec
Last Updated
2026-08-07 23:55:15 UTC

Nearby Earthquakes (Last 7 Days)

2.5
Rat Islands, Aleutian Islands, Alaska
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4.9
68 km ESE of Atka, Alaska
21 hours ago · 60.3 km deep
3.6
212 km SW of Nikolski, Alaska
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3.4
93 km SSE of Atka, Alaska
1 day ago · 35.0 km deep
2.8
54 km S of Adak, Alaska
3 days ago · 35.0 km deep
2.5
54 km SE of Atka, Alaska
3 days ago · 100.3 km deep
2.7
96 km SE of Atka, Alaska
3 days ago · 20.0 km deep
2.6
90 km SSE of Adak, Alaska
3 days ago · 10.3 km deep
3.0
71 km SE of Adak, Alaska
3 days ago · 22.2 km deep
2.5
Rat Islands, Aleutian Islands, Alaska
3 days ago · 89.5 km deep

Actions

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Location

Alaska
View all Alaska earthquakes

Understanding This Data

Magnitude 2.2 earthquakes are typically only recorded by instruments.

Learn more about magnitude →

Authoritative source: USGS event page (event ID: aka2026pmmjgq). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2026, August 6, 2026). M2.2 Earthquake 77 km SSW of Atka, Alaska — August 6, 2026. Retrieved August 7, 2026 from https://www.earthquaketracker.org/earthquakes/event/aka2026pmmjgq/