2.7

M2.7 Earthquake 57 km ESE of Atka, Alaska — March 20, 2022

2022-03-20 19:29:54 UTC (2022-03-20) · approx. 7:29 AM UTC-12 local

MagnitudeM2.7(ml)
Time19:29 UTC≈ 7:29 AM UTC-12
Depth30.5 kmshallow crustal
Coordinates51.987°, -173.429°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 51.99°, -173.43°

Earthquake Details

Magnitude
2.7 ml
Depth
30.5 km
shallow crustal
Location
51.9867°N
-173.4294°E

Technical Information

Event ID
us7000h6au
Event Type
earthquake
Status
✓ Reviewed
Significance
112
Azimuthal Gap
314.0°
Min Station Distance
0.503°
RMS Residual
0.44 sec
Last Updated
2022-05-28 18:35:44 UTC

Nearby Earthquakes (Last 7 Days)

2.8
202 km S of Atka, Alaska
7 hours ago · 20.0 km deep
3.5
134 km SW of Adak, Alaska
19 hours ago · 20.0 km deep
3.9
150 km WSW of Adak, Alaska
1 day ago · 38.7 km deep
2.5
214 km SW of Adak, Alaska
1 day ago · 11.6 km deep
2.9
south of the Aleutian Islands
1 day ago · 20.0 km deep
2.6
68 km E of Atka, Alaska
1 day ago · 3.9 km deep
3.6
86 km SSW of Unalaska, Alaska
1 day ago · 38.9 km deep
2.7
114 km SE of Atka, Alaska
1 day ago · 0.0 km deep
3.1
118 km ESE of Atka, Alaska
1 day ago · 10.9 km deep
2.9
187 km SSW of Nikolski, Alaska
2 days ago · 20.0 km deep

Actions

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Location

Alaska
View all Alaska earthquakes

Understanding This Data

Magnitude 2.7 earthquakes are typically only recorded by instruments.

Learn more about magnitude →

Authoritative source: USGS event page (event ID: us7000h6au). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2022, March 20, 2022). M2.7 Earthquake 57 km ESE of Atka, Alaska — March 20, 2022. Retrieved May 28, 2022 from https://www.earthquaketracker.org/earthquakes/event/us7000h6au/