2.8

M2.8 Earthquake 64 km N of Petersville, Alaska — October 19, 2026

2026-10-19 23:22:38 UTC (2 hours ago) · approx. 1:22 PM UTC-10 local

MagnitudeM2.8(ml)
Time23:22 UTC≈ 1:22 PM UTC-10
Depth119.8 kmintermediate depth
Coordinates63.066°, -150.938°
Felt byNo felt reports
StatusAutomatic (preliminary)
Map showing earthquake epicenter at 63.07°, -150.94°

Earthquake Details

Magnitude
2.8 ml
Depth
119.8 km
intermediate depth
Location
63.0660°N
-150.9380°E

Technical Information

Event ID
aka2026uthdkl
Event Type
earthquake
Status
Automatic
Significance
121
Stations Used
96
Azimuthal Gap
25.0°
Min Station Distance
0.500°
RMS Residual
0.60 sec
Last Updated
2026-10-20 00:10:44 UTC

Nearby Earthquakes (Last 7 Days)

3.1
43 km N of Petersville, Alaska
2 hours ago · 105.7 km deep
2.8
39 km S of Tolsona, Alaska
4 hours ago · 12.6 km deep
2.7
13 km SW of Manley Hot Springs, Alaska
4 hours ago · 2.4 km deep
3.5
52 km E of Pedro Bay, Alaska
17 hours ago · 125.8 km deep
2.5
70 km E of Port Alsworth, Alaska
1 day ago · 145.4 km deep
2.7
46 km W of Nanwalek, Alaska
1 day ago · 79.8 km deep
2.5
55 km E of Pedro Bay, Alaska
2 days ago · 135.5 km deep
2.8
58 km WNW of Happy Valley, Alaska
2 days ago · 106.6 km deep
3.1
48 km ESE of Halibut Cove, Alaska
2 days ago · 26.3 km deep
3.8
49 km ESE of Halibut Cove, Alaska
2 days ago · 26.9 km deep

Actions

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Location

Alaska
View all Alaska earthquakes

Understanding This Data

Magnitude 2.8 earthquakes are typically only recorded by instruments.

Learn more about magnitude →

Authoritative source: USGS event page (event ID: aka2026uthdkl). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2026, October 19, 2026). M2.8 Earthquake 64 km N of Petersville, Alaska — October 19, 2026. Retrieved October 20, 2026 from https://www.earthquaketracker.org/earthquakes/event/aka2026uthdkl/