2.3

M2.3 Earthquake south of Alaska — October 15, 2021

2021-10-15 23:02:03 UTC (2021-10-15) · approx. 12:02 PM UTC-11 local

MagnitudeM2.3(ml)
Time23:02 UTC≈ 12:02 PM UTC-11
Depth11.6 kmshallow crustal
Coordinates54.742°, -159.632°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 54.74°, -159.63°

Earthquake Details

Magnitude
2.3 ml
Depth
11.6 km
shallow crustal
Location
54.7417°N
-159.6320°E

Technical Information

Event ID
ak021d8ohcv4
Event Type
earthquake
Status
✓ Reviewed
Significance
81
RMS Residual
0.61 sec
Last Updated
2021-12-06 19:00:21 UTC

Nearby Earthquakes (Last 7 Days)

2.5
65 km SW of Karluk, Alaska
2 days ago · 54.6 km deep
2.5
63 km SE of Ugashik, Alaska
2 days ago · 101.8 km deep
2.5
120 km ESE of Perryville, Alaska
3 days ago · 5.0 km deep
3.2
202 km SE of Perryville, Alaska
3 days ago · 59.6 km deep
2.5
106 km SSW of False Pass, Alaska
3 days ago · 4.2 km deep
2.7
99 km S of False Pass, Alaska
3 days ago · 16.2 km deep
2.8
95 km SSE of Sand Point, Alaska
3 days ago · 16.6 km deep
2.6
98 km SE of Akutan, Alaska
3 days ago · 4.6 km deep
2.9
58 km SE of Akutan, Alaska
3 days ago · 47.2 km deep
2.5
59 km S of King Cove, Alaska
3 days ago · 52.9 km deep

Actions

View on USGSDid You Feel It?

Location

Alaska
View all Alaska earthquakes

Understanding This Data

Magnitude 2.3 earthquakes are typically only recorded by instruments.

Learn more about magnitude →

Authoritative source: USGS event page (event ID: ak021d8ohcv4). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2021, October 15, 2021). M2.3 Earthquake south of Alaska — October 15, 2021. Retrieved December 6, 2021 from https://www.earthquaketracker.org/earthquakes/event/ak021d8ohcv4/