2.2

M2.2 Earthquake 41 km NNW of Chignik Lagoon, Alaska — April 5, 2026

2026-04-05 23:12:42 UTC (2026-04-05) · approx. 12:12 PM UTC-11 local

MagnitudeM2.2(ml)
Time23:12 UTC≈ 12:12 PM UTC-11
Depth13.8 kmshallow crustal
Coordinates56.666°, -158.739°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 56.67°, -158.74°

Earthquake Details

Magnitude
2.2 ml
Depth
13.8 km
shallow crustal
Location
56.6660°N
-158.7390°E

Technical Information

Event ID
aka2026gsikwa
Event Type
earthquake
Status
✓ Reviewed
Significance
74
Stations Used
32
Azimuthal Gap
101.0°
Min Station Distance
0.100°
RMS Residual
0.80 sec
Last Updated
2026-05-13 09:57:25 UTC

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2.5
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2.7
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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 →

Be Prepared

→ What to do during an earthquake→ Create an emergency plan→ Emergency kit essentials→ See all M4.5+ earthquakes today

Authoritative source: USGS event page (event ID: aka2026gsikwa). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2026, April 5, 2026). M2.2 Earthquake 41 km NNW of Chignik Lagoon, Alaska — April 5, 2026. Retrieved May 18, 2026 from https://www.earthquaketracker.org/earthquakes/event/aka2026gsikwa/