2.9

M2.9 Earthquake south of Alaska — October 20, 2020

2020-10-20 20:14:19 UTC (2020-10-20) · approx. 9:14 AM UTC-11 local

MagnitudeM2.9(ml)
Time20:14 UTC≈ 9:14 AM UTC-11
Depth27.6 kmshallow crustal
Coordinates54.444°, -159.637°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 54.44°, -159.64°

Earthquake Details

Magnitude
2.9 ml
Depth
27.6 km
shallow crustal
Location
54.4438°N
-159.6372°E

Technical Information

Event ID
us7000c8ai
Event Type
earthquake
Status
✓ Reviewed
Significance
129
Azimuthal Gap
215.0°
Min Station Distance
0.389°
RMS Residual
0.90 sec
Last Updated
2020-12-29 23:08:05 UTC

Nearby Earthquakes (Last 7 Days)

2.5
161 km ESE of Chignik, Alaska
1 hour ago · 41.1 km deep
3.5
198 km SE of Perryville, Alaska
3 hours ago · 32.8 km deep
2.5
62 km ESE of Chignik, Alaska
7 hours ago · 26.1 km deep
2.7
81 km W of Karluk, Alaska
1 day ago · 1.0 km deep
3.4
83 km W of Karluk, Alaska
1 day ago · 5.0 km deep
2.7
70 km SE of Perryville, Alaska
1 day ago · 14.3 km deep
2.5
60 km SSE of Perryville, Alaska
2 days ago · 27.6 km deep
3.4
56 km W of Akhiok, Alaska
2 days ago · 65.3 km deep
3.1
188 km SE of Perryville, Alaska
3 days ago · 5.0 km deep
2.5
42 km SSE of Chignik, Alaska
3 days ago · 49.8 km deep

Actions

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Location

Alaska
View all Alaska earthquakes

Understanding This Data

Magnitude 2.9 earthquakes are typically only recorded by instruments.

Learn more about magnitude →

Authoritative source: USGS event page (event ID: us7000c8ai). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2020, October 20, 2020). M2.9 Earthquake south of Alaska — October 20, 2020. Retrieved December 29, 2020 from https://www.earthquaketracker.org/earthquakes/event/us7000c8ai/