2.7

M2.7 Earthquake 10 km SW of Atka, Alaska — July 18, 2026

2026-07-18 21:59:04 UTC (2026-07-18) · approx. 9:59 AM UTC-12 local

MagnitudeM2.7(ml)
Time21:59 UTC≈ 9:59 AM UTC-12
Depth166.8 kmintermediate depth
Coordinates52.120°, -174.291°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 52.12°, -174.29°

Earthquake Details

Magnitude
2.7 ml
Depth
166.8 km
intermediate depth
Location
52.1200°N
-174.2912°E

Technical Information

Event ID
us7000t3jc
Event Type
earthquake
Status
✓ Reviewed
Significance
112
Stations Used
16
Azimuthal Gap
186.0°
Min Station Distance
0.100°
RMS Residual
0.37 sec
Last Updated
2026-07-28 05:22:34 UTC

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Actions

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Location

Alaska
View all Alaska earthquakes

Understanding This Data

Magnitude 2.7 earthquakes are typically only recorded by instruments.

Learn more about magnitude →

Authoritative source: USGS event page (event ID: us7000t3jc). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2026, July 18, 2026). M2.7 Earthquake 10 km SW of Atka, Alaska — July 18, 2026. Retrieved July 28, 2026 from https://www.earthquaketracker.org/earthquakes/event/us7000t3jc/