2.5

M2.5 Earthquake 74 km W of Atka, Alaska — December 19, 2023

2023-12-19 18:00:22 UTC (2023-12-19) · approx. 6:00 AM UTC-12 local

MagnitudeM2.5(ml)
Time18:00 UTC≈ 6:00 AM UTC-12
Depth116.6 kmintermediate depth
Coordinates52.139°, -175.291°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 52.14°, -175.29°

Earthquake Details

Magnitude
2.5 ml
Depth
116.6 km
intermediate depth
Location
52.1392°N
-175.2906°E

Technical Information

Event ID
us6000m1y7
Event Type
earthquake
Status
✓ Reviewed
Significance
96
Stations Used
15
Azimuthal Gap
164.0°
Min Station Distance
0.421°
RMS Residual
0.27 sec
Last Updated
2024-02-27 22:56:58 UTC

Nearby Earthquakes (Last 7 Days)

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199 km E of Atka, Alaska
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2.5
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2.9
59 km SSE of Atka, Alaska
17 hours ago · 20.0 km deep

Actions

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Location

Alaska
View all Alaska earthquakes

Understanding This Data

Magnitude 2.5 earthquakes are typically only recorded by instruments.

Learn more about magnitude →

Authoritative source: USGS event page (event ID: us6000m1y7). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2023, December 19, 2023). M2.5 Earthquake 74 km W of Atka, Alaska — December 19, 2023. Retrieved February 27, 2024 from https://www.earthquaketracker.org/earthquakes/event/us6000m1y7/