2.6

M2.6 Earthquake 83 km SW of Adak, Alaska — August 28, 2021

2021-08-28 21:01:09 UTC (2021-08-28) · approx. 9:01 AM UTC-12 local

MagnitudeM2.6(ml)
Time21:01 UTC≈ 9:01 AM UTC-12
Depth33.3 kmshallow crustal
Coordinates51.425°, -177.604°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 51.42°, -177.60°

Earthquake Details

Magnitude
2.6 ml
Depth
33.3 km
shallow crustal
Location
51.4250°N
-177.6041°E

Technical Information

Event ID
us7000fa4n
Event Type
earthquake
Status
✓ Reviewed
Significance
104
Azimuthal Gap
199.0°
Min Station Distance
0.378°
RMS Residual
0.33 sec
Last Updated
2021-11-06 20:28:53 UTC

Nearby Earthquakes (Last 7 Days)

3.5
148 km WSW of Adak, Alaska
16 hours ago · 0.1 km deep
3.9
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3.6
167 km WSW of Nikolski, Alaska
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3.5
145 km SW of Nikolski, Alaska
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3.2
169 km WSW of Nikolski, Alaska
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3.5
168 km SW of Nikolski, Alaska
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4.0
166 km SW of Nikolski, Alaska
3 days ago · 12.9 km deep
3.6
109 km SE of Atka, Alaska
4 days ago · 35.0 km deep
3.8
169 km WSW of Nikolski, Alaska
4 days ago · 109.9 km deep
2.5
55 km SSE of Atka, Alaska
4 days ago · 52.8 km deep

Actions

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Location

Alaska
View all Alaska earthquakes

Understanding This Data

Magnitude 2.6 earthquakes are typically only recorded by instruments.

Learn more about magnitude →

Authoritative source: USGS event page (event ID: us7000fa4n). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2021, August 28, 2021). M2.6 Earthquake 83 km SW of Adak, Alaska — August 28, 2021. Retrieved November 6, 2021 from https://www.earthquaketracker.org/earthquakes/event/us7000fa4n/