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)

2.9
197 km WSW of Adak, Alaska
1 day ago · 25.5 km deep
4.4
275 km W of Adak, Alaska
1 day ago · 95.2 km deep
4.2
167 km S of Adak, Alaska
2 days ago · 10.0 km deep
3.0
89 km SSW of Nikolski, Alaska
3 days ago · 4.3 km deep
3.4
55 km S of Atka, Alaska
3 days ago · 2.3 km deep
3.0
102 km SW of Adak, Alaska
3 days ago · 24.0 km deep
3.0
107 km SSW of Nikolski, Alaska
3 days ago · 17.1 km deep
3.1
123 km WSW of Adak, Alaska
4 days ago · 35.0 km deep
2.6
73 km SW of Atka, Alaska
4 days ago · 68.4 km deep
2.7
115 km SW of Adak, Alaska
4 days ago · 44.1 km deep

Actions

View on USGSDid You Feel It?

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/