2.1

M2.1 Earthquake 89 km SSE of Sand Point, Alaska — April 20, 2021

2021-04-20 22:12:49 UTC (2021-04-20) · approx. 11:12 AM UTC-11 local

MagnitudeM2.1(ml)
Time22:12 UTC≈ 11:12 AM UTC-11
Depth6.2 kmshallow crustal
Coordinates54.608°, -159.899°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 54.61°, -159.90°

Earthquake Details

Magnitude
2.1 ml
Depth
6.2 km
shallow crustal
Location
54.6080°N
-159.8992°E

Technical Information

Event ID
ak02152aae2c
Event Type
earthquake
Status
✓ Reviewed
Significance
68
RMS Residual
0.53 sec
Last Updated
2021-05-15 00:25:58 UTC

Nearby Earthquakes (Last 7 Days)

2.7
62 km ESE of King Salmon, Alaska
1 day ago · 153.6 km deep
3.3
271 km SE of Sand Point, Alaska
1 day ago · 10.0 km deep
2.9
124 km SSE of Ugashik, Alaska
1 day ago · 4.4 km deep
2.5
63 km W of Karluk, Alaska
2 days ago · 86.4 km deep
3.5
123 km S of False Pass, Alaska
3 days ago · 11.9 km deep
3.3
129 km E of Chignik, Alaska
3 days ago · 6.3 km deep
2.5
55 km WSW of Karluk, Alaska
3 days ago · 69.3 km deep
3.2
216 km SSE of Akhiok, Alaska
4 days ago · 5.0 km deep
3.8
151 km S of False Pass, Alaska
5 days ago · 9.3 km deep
2.9
16 km SE of Karluk, Alaska
5 days ago · 23.1 km deep

Actions

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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: ak02152aae2c). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2021, April 20, 2021). M2.1 Earthquake 89 km SSE of Sand Point, Alaska — April 20, 2021. Retrieved May 15, 2021 from https://www.earthquaketracker.org/earthquakes/event/ak02152aae2c/