2.2

M2.2 Earthquake 66 km E of Chignik, Alaska — May 18, 2026

2026-05-18 19:09:22 UTC (2026-05-18) · approx. 9:09 AM UTC-10 local

MagnitudeM2.2(ml)
Time19:09 UTC≈ 9:09 AM UTC-10
Depth54.1 kmshallow crustal
Coordinates56.395°, -157.340°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 56.40°, -157.34°

Earthquake Details

Magnitude
2.2 ml
Depth
54.1 km
shallow crustal
Location
56.3950°N
-157.3400°E

Technical Information

Event ID
aka2026junimh
Event Type
earthquake
Status
✓ Reviewed
Significance
74
Stations Used
19
Azimuthal Gap
218.0°
Min Station Distance
0.600°
RMS Residual
0.30 sec
Last Updated
2026-05-18 22:32:33 UTC

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3.5
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3.0
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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 →

Authoritative source: USGS event page (event ID: aka2026junimh). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2026, May 18, 2026). M2.2 Earthquake 66 km E of Chignik, Alaska — May 18, 2026. Retrieved May 18, 2026 from https://www.earthquaketracker.org/earthquakes/event/aka2026junimh/