Earthquake Details

Perryville, Alaska 4.9m Earthquake, Thursday Jul. 30 2020, 8:08:19 AM

Perryville, Alaska Earthquake

The USGS has reported a 4.9 magnitude earthquake has struck 118 km SSE of Perryville, Alaska on Jul. 30 2020, 8:08:19 AM. ...at a depth of 23.22 km. There were no significant injuries or damage reported at this point, Friendly Forecast will update this report as events unfold.

Foreshock

This earthquake has been labeled a Foreshock. You can find information for the main earthquake here: Perryville, Alaska 5.7m Earthquake, Sunday Aug. 09 2020, 6:57:57 AM

Did you feel it?

2 others have felt the Perryville, Alaska earthquake and have since reported it. See below for the response locations and intensities.

Community Internet Intensity Map for the Perryville, Alaska 4.9m Earthquake, Thursday Jul. 30 2020, 8:08:19 AM
Community Internet Intensity Map

Responses Location Shaking Distance
2 Chignik, AK 99564 WEAK 150 km

Did you feel the 4.9 Perryville, Alaska earthquake? If you felt the quake you can report it here to the USGS.

Other Imagery and Data

GEO Community Internet Intensity Map for the Perryville, Alaska 4.9m Earthquake, Thursday Jul. 30 2020, 8:08:19 AM
GEO Community Internet Intensity Map

Intensity vs Distance Plot for the Perryville, Alaska 4.9m Earthquake, Thursday Jul. 30 2020, 8:08:19 AM
Intensity vs Distance Plot

Responses vs Time Plot for the Perryville, Alaska 4.9m Earthquake, Thursday Jul. 30 2020, 8:08:19 AM
Responses vs Time Plot

Macroseismic Intensity Map for the Perryville, Alaska 4.9m Earthquake, Thursday Jul. 30 2020, 8:08:19 AM
Macroseismic Intensity Map

Peak Ground Acceleration Map for the Perryville, Alaska 4.9m Earthquake, Thursday Jul. 30 2020, 8:08:19 AM
Peak Ground Acceleration Map

Peak Ground Velocity Map for the Perryville, Alaska 4.9m Earthquake, Thursday Jul. 30 2020, 8:08:19 AM
Peak Ground Velocity Map

Uncertainty Ratio Map for the Perryville, Alaska 4.9m Earthquake, Thursday Jul. 30 2020, 8:08:19 AM
Uncertainty Ratio Map

Shakemap for the Perryville, Alaska 4.9m Earthquake, Thursday Jul. 30 2020, 8:08:19 AM
Shakemap

Shakemap Bare for the Perryville, Alaska 4.9m Earthquake, Thursday Jul. 30 2020, 8:08:19 AM
Shakemap Bare


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