2.8

M2.8 Earthquake 48 km S of Atka, Alaska — July 4, 2020

2020-07-04 20:44:23 UTC (2020-07-04) · approx. 8:44 AM UTC-12 local

MagnitudeM2.8(ml)
Time20:44 UTC≈ 8:44 AM UTC-12
Depth29.0 kmshallow crustal
Coordinates51.767°, -174.324°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 51.77°, -174.32°

Earthquake Details

Magnitude
2.8 ml
Depth
29.0 km
shallow crustal
Location
51.7674°N
-174.3241°E

Technical Information

Event ID
us7000arzg
Event Type
earthquake
Status
✓ Reviewed
Significance
121
Azimuthal Gap
258.0°
Min Station Distance
0.441°
RMS Residual
0.27 sec
Last Updated
2020-09-11 22:14:12 UTC

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Actions

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Location

Alaska
View all Alaska earthquakes

Understanding This Data

Magnitude 2.8 earthquakes are typically only recorded by instruments.

Learn more about magnitude →

Authoritative source: USGS event page (event ID: us7000arzg). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2020, July 4, 2020). M2.8 Earthquake 48 km S of Atka, Alaska — July 4, 2020. Retrieved September 11, 2020 from https://www.earthquaketracker.org/earthquakes/event/us7000arzg/