2.7

M2.7 Earthquake 151 km S of Atka, Alaska — October 19, 2023

2023-10-19 19:14:59 UTC (2023-10-19) · approx. 7:14 AM UTC-12 local

MagnitudeM2.7(ml)
Time19:14 UTC≈ 7:14 AM UTC-12
Depth10.0 kmshallow crustal
Coordinates50.833°, -174.059°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 50.83°, -174.06°

Earthquake Details

Magnitude
2.7 ml
Depth
10.0 km
shallow crustal
Location
50.8333°N
-174.0589°E

Technical Information

Event ID
us7000l8g8
Event Type
earthquake
Status
✓ Reviewed
Significance
112
Stations Used
14
Azimuthal Gap
286.0°
Min Station Distance
1.373°
RMS Residual
0.53 sec
Last Updated
2023-12-26 21:25:05 UTC

Nearby Earthquakes (Last 7 Days)

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2.7
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2.5
100 km SSE of Nikolski, Alaska
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2.8
208 km SE of Atka, Alaska
3 days ago · 35.0 km deep
2.9
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3 days ago · 2.3 km deep
3.2
172 km WSW of Nikolski, Alaska
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2.7
71 km ENE of Atka, Alaska
3 days ago · 10.2 km deep
3.9
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3 days ago · 119.9 km deep

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: us7000l8g8). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2023, October 19, 2023). M2.7 Earthquake 151 km S of Atka, Alaska — October 19, 2023. Retrieved December 26, 2023 from https://www.earthquaketracker.org/earthquakes/event/us7000l8g8/