Point MacKenzie, Alaska Earthquake
The USGS has reported a 3.1 magnitude earthquake has struck 20 km WSW of Point MacKenzie, Alaska on Nov. 20 2023, 3:22:48 PM, at a depth of 39.6 km. There were no significant injuries or damage reported at this point, Friendly Forecast will update this report as events unfold.
This earthquake has been labeled a Foreshock. You can find information for the main earthquake here: Southern Alaska 3.8 M Earthquake, Tuesday Dec. 05 2023, 1:21:37 PM
Did you feel it?
26 others have felt the Point MacKenzie, Alaska earthquake and have since reported it. See below for the response locations and intensities.
Community Internet Intensity Map
|1||Anchorage, AK 99501||WEAK||46 km|
|2||Anchorage, AK 99502||WEAK||43 km|
|1||Anchorage, AK 99504||WEAK||50 km|
|2||Elmendorf AFB, AK 99506||LIGHT||48 km|
|1||Anchorage, AK 99507||LIGHT||50 km|
|8||Anchorage, AK 99508||WEAK||48 km|
|5||Anchorage, AK 99515||WEAK||48 km|
|2||Anchorage, AK 99516||LIGHT||55 km|
|2||Eagle River, AK 99577||LIGHT||67 km|
|1||Wasilla, AK 99654||WEAK||54 km|
Did you feel the 3.1 Point MacKenzie, Alaska earthquake? If you felt the quake you can report it here to the USGS.
Other Imagery and Data
GEO Community Internet Intensity Map
Intensity vs Distance Plot
Responses vs Time Plot
Macroseismic Intensity Map
Peak Ground Acceleration Map
Peak Ground Velocity Map
0.3 Second Peak Spectral Acceleration Map
1 Second Peak Spectral Acceleration Map
3 Second Peak Spectral Acceleration Map
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