Small earthquake of magnitude 3.7 just reported 13 miles northwest of Glennallen, Alaska, United States
Tue, 14 Sep 2021, 22:1022:10 PM | BY: EARTHQUAKEMONITOR
The United States Geological Survey reported a magnitude 3.7 quake in the United States near Glennallen, Valdez-Cordova, Alaska, only 18 minutes ago. The earthquake hit around noon on Tuesday, September 14th, 2021, at 1:51 pm local time at a very shallow depth of 0.1 miles. The exact magnitude, epicenter, and depth of the quake might be revised within the next few hours or minutes as seismologists review data and refine their calculations, or as other agencies issue their report.
3.7 quake 14 Sep 1:51 pm (GMT -8)
A second report was later issued by the European-Mediterranean Seismological Centre (EMSC), which listed it as a magnitude 3.7 earthquake as well.
Based on the preliminary seismic data, the quake should not have caused any significant damage, but was probably felt by many people as light vibration in the area of the epicenter.
Weak shaking might have been felt in Glennallen (pop. 480) located 13 miles from the epicenter, and Gulkana (pop. 120) 13 miles away.
Other towns or cities near the epicenter where the quake might have been felt as very weak shaking include Gakona (pop. 220) located 16 miles from the epicenter, Tazlina (pop. 300) 18 miles away, Copperville (pop. 190) 19 miles away, and Copper Center (pop. 330) 24 miles away.
If you felt it, report it through our site or app right now!
I felt this quake
Date & time: Sep 14, 2021 1:51 pm (GMT -8) local time (14 Sep 2021 21:51 GMT)
Depth: 0.1 km
Epicenter latitude / longitude: 62.25°N / 145.79°W (Alaska, United States)
Primary data source: USGS
Tue, 14 Sep 2021, 21:46
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