2.1

M2.1 Earthquake 66 km NNE of Tanana, Alaska — January 31, 2021

2021-01-31 20:23:01 UTC (2021-01-31) · approx. 10:23 AM UTC-10 local

MagnitudeM2.1(ml)
Time20:23 UTC≈ 10:23 AM UTC-10
Depth7.4 kmshallow crustal
Coordinates65.750°, -151.732°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 65.75°, -151.73°

Earthquake Details

Magnitude
2.1 ml
Depth
7.4 km
shallow crustal
Location
65.7500°N
-151.7321°E

Technical Information

Event ID
ak0211flpd2e
Event Type
earthquake
Status
✓ Reviewed
Significance
68
RMS Residual
0.77 sec
Last Updated
2021-02-16 10:20:20 UTC

Nearby Earthquakes (Last 7 Days)

2.9
66 km ESE of Denali National Park, Alaska
19 hours ago · 131.3 km deep
3.2
35 km WSW of Skwentna, Alaska
21 hours ago · 115.6 km deep
2.6
48 km NE of Chase, Alaska
22 hours ago · 66.1 km deep
3.1
26 km N of Glacier View, Alaska
1 day ago · 20.8 km deep
2.5
7 km WSW of Willow, Alaska
1 day ago · 5.0 km deep
2.7
22 km SSW of Susitna, Alaska
3 days ago · 57.1 km deep
2.8
41 km N of Chase, Alaska
3 days ago · 71.0 km deep
4.2
7 km SE of Denali National Park, Alaska
3 days ago · 5.0 km deep
3.0
7 km ENE of Denali Park, Alaska
3 days ago · 109.5 km deep
3.9
65 km SE of Cantwell, Alaska
3 days ago · 52.1 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: ak0211flpd2e). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2021, January 31, 2021). M2.1 Earthquake 66 km NNE of Tanana, Alaska — January 31, 2021. Retrieved February 16, 2021 from https://www.earthquaketracker.org/earthquakes/event/ak0211flpd2e/