2.1

M2.1 Earthquake 87 km SE of Sand Point, Alaska — August 15, 2021

2021-08-15 22:19:16 UTC (2021-08-15) · approx. 11:19 AM UTC-11 local

MagnitudeM2.1(ml)
Time22:19 UTC≈ 11:19 AM UTC-11
Depth23.6 kmshallow crustal
Coordinates54.707°, -159.693°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 54.71°, -159.69°

Earthquake Details

Magnitude
2.1 ml
Depth
23.6 km
shallow crustal
Location
54.7066°N
-159.6930°E

Technical Information

Event ID
ak021afs7fcy
Event Type
earthquake
Status
✓ Reviewed
Significance
68
RMS Residual
0.39 sec
Last Updated
2021-08-26 21:31:08 UTC

Nearby Earthquakes (Last 7 Days)

2.5
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2.6
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3.5
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13 hours ago · 35.0 km deep
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3.7
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3.1
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5.0
248 km SSE of False Pass, Alaska
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3.6
55 km SE of Chignik, Alaska
2 days ago · 33.7 km deep
2.8
144 km SSE of False Pass, Alaska
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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: ak021afs7fcy). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2021, August 15, 2021). M2.1 Earthquake 87 km SE of Sand Point, Alaska — August 15, 2021. Retrieved August 26, 2021 from https://www.earthquaketracker.org/earthquakes/event/ak021afs7fcy/