2.1

M2.1 Earthquake 74 km ENE of Port Alsworth, Alaska — March 15, 2026

2026-03-15 20:34:19 UTC (2026-03-15) · approx. 10:34 AM UTC-10 local

MagnitudeM2.1(ml)
Time20:34 UTC≈ 10:34 AM UTC-10
Depth146.1 kmintermediate depth
Coordinates60.487°, -153.105°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 60.49°, -153.10°

Earthquake Details

Magnitude
2.1 ml
Depth
146.1 km
intermediate depth
Location
60.4870°N
-153.1050°E

Technical Information

Event ID
aka2026ffoxwo
Event Type
earthquake
Status
✓ Reviewed
Significance
68
Stations Used
57
Azimuthal Gap
74.0°
Min Station Distance
0.100°
RMS Residual
0.70 sec
Last Updated
2026-03-18 05:27:07 UTC

Nearby Earthquakes (Last 7 Days)

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2.6
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3 days ago · 4.2 km deep
2.5
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3 days ago · 5.4 km deep
2.7
80 km SE of King Salmon, Alaska
3 days ago · 7.3 km deep
2.7
79 km SE of King Salmon, Alaska
3 days ago · 1.9 km deep
3.1
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3 days ago · 3.9 km deep

Actions

View on USGSDid You Feel It?

Location

Alaska
View all Alaska earthquakes

Understanding This Data

Magnitude 2.1 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: aka2026ffoxwo). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2026, March 15, 2026). M2.1 Earthquake 74 km ENE of Port Alsworth, Alaska — March 15, 2026. Retrieved May 18, 2026 from https://www.earthquaketracker.org/earthquakes/event/aka2026ffoxwo/