Small magnitude 3.0 earthquake 18 miles east of Port Alsworth, Alaska, United States
Fri, 22 Jan 2021, 01:3101:31 AM | BY: EARTHQUAKEMONITOR
An earthquake of magnitude 3.0 occurred only 9 minutes ago 18 miles east of Port Alsworth, Alaska, United States, the United States Geological Survey (USGS) reported.
3.0 quake 21 Jan 4:11 pm (GMT -9)
The quake hit at an intermediate to considerable depth of 106 miles beneath the epicenter near Port Alsworth, Lake and Peninsula County, Alaska, USA, in the afternoon on Thursday 21 January 2021 at 4:11 pm local time. 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.
Our monitoring service identified a second report from the European-Mediterranean Seismological Centre (EMSC) which listed the quake at magnitude 3.0 as well.
According to preliminary calculations, we do not expect that the quake was felt by many people and did not cause any damage. In Port Alsworth (pop. 160, 18 miles away), the quake was probably not felt.
If you felt it, report it through our site or app right now!
I felt this quake
Date & time: 21 Jan 2021 4:11 pm (GMT -9) local time (22 Jan 2021 01:11 GMT)
Depth: 170.8 km
Epicenter latitude / longitude: 60.15°N / 153.81°W (Lake and Peninsula County, Alaska, United States)
Primary data source: USGS
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