2.1

M2.1 Earthquake near Alaska Peninsula — October 30, 2021

2021-10-30 19:48:53 UTC (2021-10-30) · approx. 9:48 AM UTC-10 local

MagnitudeM2.1(ml)
Time19:48 UTC≈ 9:48 AM UTC-10
Depth136.0 kmintermediate depth
Coordinates58.958°, -154.551°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 58.96°, -154.55°

Earthquake Details

Magnitude
2.1 ml
Depth
136.0 km
intermediate depth
Location
58.9577°N
-154.5513°E

Technical Information

Event ID
ak021dxffsl0
Event Type
earthquake
Status
✓ Reviewed
Significance
68
RMS Residual
0.30 sec
Last Updated
2021-12-07 18:29:42 UTC

Nearby Earthquakes (Last 7 Days)

2.6
37 km WSW of Aleneva, Alaska
17 hours ago · 51.0 km deep
3.0
44 km E of Pedro Bay, Alaska
1 day ago · 131.8 km deep
2.9
60 km ENE of Ouzinkie, Alaska
1 day ago · 14.5 km deep
2.5
18 km N of Cooper Landing, Alaska
1 day ago · 24.7 km deep
2.7
80 km ENE of Ouzinkie, Alaska
1 day ago · 13.1 km deep
2.8
10 km SE of Anchorage, Alaska
1 day ago · 7.7 km deep
2.5
65 km SW of Karluk, Alaska
1 day 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
2 days ago · 5.0 km deep
2.7
43 km S of Glacier View, Alaska
2 days ago · 19.0 km deep

Actions

View on USGSDid You Feel It?

Location

Alaska
View all Alaska earthquakes

Understanding This Data

Magnitude 2.1 earthquakes are typically only recorded by instruments.

Learn more about magnitude →

Authoritative source: USGS event page (event ID: ak021dxffsl0). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2021, October 30, 2021). M2.1 Earthquake near Alaska Peninsula — October 30, 2021. Retrieved December 7, 2021 from https://www.earthquaketracker.org/earthquakes/event/ak021dxffsl0/