2.2

M2.2 Earthquake 83 km E of Chignik, Alaska — April 28, 2026

2026-04-28 17:20:48 UTC (2026-04-28) · approx. 7:20 AM UTC-10 local

MagnitudeM2.2(ml)
Time17:20 UTC≈ 7:20 AM UTC-10
Depth27.2 kmshallow crustal
Coordinates56.396°, -157.074°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 56.40°, -157.07°

Earthquake Details

Magnitude
2.2 ml
Depth
27.2 km
shallow crustal
Location
56.3960°N
-157.0740°E

Technical Information

Event ID
aka2026iiclwb
Event Type
earthquake
Status
✓ Reviewed
Significance
74
Stations Used
13
Azimuthal Gap
226.0°
Min Station Distance
0.700°
RMS Residual
0.10 sec
Last Updated
2026-05-02 05:24:13 UTC

Nearby Earthquakes (Last 7 Days)

2.6
34 km ESE of Chignik, Alaska
56 min ago · 40.1 km deep
2.8
32 km ENE of Aleneva, Alaska
20 hours ago · 34.9 km deep
2.7
92 km SSE of Kokhanok, Alaska
1 day ago · 10.7 km deep
2.6
242 km SE of Chignik, Alaska
1 day ago · 5.0 km deep
2.7
54 km SW of Akhiok, Alaska
1 day ago · 59.0 km deep
2.9
44 km W of Ninilchik, Alaska
1 day ago · 89.3 km deep
2.8
205 km SE of Chiniak, Alaska
2 days ago · 10.0 km deep
2.8
25 km SE of Halibut Cove, Alaska
2 days ago · 33.4 km deep
2.8
81 km S of Sand Point, Alaska
2 days ago · 35.0 km deep
2.6
34 km SSE of False Pass, Alaska
3 days ago · 6.6 km deep

Actions

View on USGSDid You Feel It?

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: aka2026iiclwb). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2026, April 28, 2026). M2.2 Earthquake 83 km E of Chignik, Alaska — April 28, 2026. Retrieved May 2, 2026 from https://www.earthquaketracker.org/earthquakes/event/aka2026iiclwb/