2.4

M2.4 Earthquake 35 km N of Fishhook, AlaskaJuly 17, 2026

2026-07-17 21:52:10 UTC (13 hours ago) · approx. 11:52 AM UTC-10 local

MagnitudeM2.4(ml)
Time21:52 UTC11:52 AM UTC-10
Depth23.9 kmshallow crustal
Coordinates62.057°, -149.112°
Felt by1DYFI response
StatusAutomatic (preliminary)

On July 17, 2026 at 21:52 UTC, a magnitude 2.4 shallow crustal earthquake struck 35 km N of Fishhook, Alaska, at a depth of 23.9 km and coordinates 62.0570°, -149.1120°.

Physical scale: An earthquake of magnitude 2.4 releases seismic energy equivalent to roughly 60.0 kg of TNT. Empirical fault-scaling laws (Wells & Coppersmith, 1994) estimate the subsurface rupture length at approximately 27 m — a useful intuition for the size of the slip patch on the fault.

Map showing earthquake epicenter at 62.06°, -149.11°

Did You Feel It? — community-reported shaking

Aggregated felt-report intensity from 1 citizen response to the USGS Did You Feel It? system. Each colored zone represents the average MMI from reports in that area.

USGS DYFI community-reported intensity map for the M2.4 earthquake near 35 km N of Fishhook, Alaska

Source: U.S. Geological Survey Did You Feel It?. View on USGS · submit your own report

Earthquake Details

Magnitude
2.4 ml
Depth
23.9 km
shallow crustal
Location
62.0570°N
-149.1120°E
Felt Reports
1
DYFI responses
Community Intensity
1.0
CDI from reports

Technical Information

Event ID
aka2026obobrw
Event Type
earthquake
Status
Automatic
Significance
89
Stations Used
59
Azimuthal Gap
39.0°
Min Station Distance
0.300°
RMS Residual
0.80 sec
Last Updated
2026-07-18 02:47:24 UTC

Common Questions

How strong was the magnitude 2.4 earthquake near Fishhook, Alaska?

The magnitude 2.4 earthquake that struck 35 km N of Fishhook, Alaska on July 17, 2026 at 21:52 UTC had a depth of 23.9 km. For context, this was a minor earthquake typically detected only by instruments.

Were there aftershocks?

Aftershock activity is monitored continuously by the USGS. Aftershock sequences from magnitude 2.4 earthquakes can continue for several days and gradually diminish over time.

Understanding This Data

Magnitude 2.4 earthquakes are typically only recorded by instruments.

Learn more about magnitude →

Authoritative source: USGS event page (event ID: aka2026obobrw). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2026, July 17, 2026). M2.4 Earthquake 35 km N of Fishhook, AlaskaJuly 17, 2026. Retrieved July 18, 2026 from https://www.earthquaketracker.org/earthquakes/event/aka2026obobrw/