Earthquake Details

Beluga, Alaska 4.5m Earthquake, Tuesday Mar. 02 2021, 8:35:26 PM

Beluga, Alaska Earthquake

The USGS has reported a 4.5 magnitude earthquake has struck 56 km NW of Beluga, Alaska on Mar. 02 2021, 8:35:26 PM, at a depth of 99.9 km. There were no significant injuries or damage reported at this point, Friendly Forecast will update this report as events unfold.

Fore and Aftershocks

There has been other seismic activity around the 4.5 Beluga, Alaska earthquake. Below you will find the fore and after shocks associated with it.

Quake Type Magnitude Location Time Date
Aftershock 3.2 4 km SW of Point MacKenzie, Alaska 11:42:36 PM Mar. 06 2021
Aftershock 3.3 26 km S of Petersville, Alaska 4:00:29 AM Mar. 08 2021
Aftershock 2.7 8 km NNE of Houston, Alaska 2:26:34 AM Mar. 12 2021
Aftershock 2.8 40 km E of Skwentna, Alaska 6:20:56 AM Mar. 17 2021

Did you feel it?

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

Community Internet Intensity Map for the Beluga, Alaska 4.5m Earthquake, Tuesday Mar. 02 2021, 8:35:26 PM
Community Internet Intensity Map

Responses Location Shaking Distance
2 Matanuska-Susitna Borough, AK 00006 LIGHT 207 km
37 Anchorage, AK 99501 LIGHT 150 km
50 Anchorage, AK 99502 LIGHT 145 km
19 Anchorage, AK 99503 LIGHT 150 km
35 Anchorage, AK 99504 WEAK 156 km
1 Elmendorf AFB, AK 99506 WEAK 152 km
40 Anchorage, AK 99507 LIGHT 155 km
38 Anchorage, AK 99508 LIGHT 153 km
35 Anchorage, AK 99515 WEAK 152 km
15 Anchorage, AK 99516 WEAK 160 km
31 Anchorage, AK 99517 LIGHT 148 km
22 Anchorage, AK 99518 LIGHT 151 km
36 Chugiak, AK 99567 WEAK 170 km
1 Cooper Landing, AK 99572 WEAK 182 km
49 Eagle River, AK 99577 WEAK 174 km
4 Girdwood, AK 99587 WEAK 188 km
15 Kenai, AK 99611 WEAK 148 km
2 Moose Pass, AK 99631 WEAK 199 km
4 Palmer, AK 99645 WEAK 232 km
24 Wasilla, AK 99654 WEAK 151 km
6 Seward, AK 99664 WEAK 229 km
2 Skwentna, AK 99667 LIGHT 103 km
7 Soldotna, AK 99669 WEAK 160 km
7 Talkeetna, AK 99676 LIGHT 167 km
1 Tyonek, AK 99682 LIGHT 102 km
14 Willow, AK 99688 LIGHT 132 km
1 Manley Hot Springs, AK 99756 LIGHT 427 km
1 Douglas, AK 99824 LIGHT 1048 km

Did you feel the 4.5 Beluga, Alaska earthquake? If you felt the quake you can report it here to the USGS.

Other Imagery and Data

Community Internet Intensity Map for the Beluga, Alaska 4.5m Earthquake, Tuesday Mar. 02 2021, 8:35:26 PM
GEO Community Internet Intensity Map

Community Internet Intensity Map for the Beluga, Alaska 4.5m Earthquake, Tuesday Mar. 02 2021, 8:35:26 PM
Intensity vs Distance Plot

Community Internet Intensity Map for the Beluga, Alaska 4.5m Earthquake, Tuesday Mar. 02 2021, 8:35:26 PM
Responses vs Time Plot

Community Internet Intensity Map for the Beluga, Alaska 4.5m Earthquake, Tuesday Mar. 02 2021, 8:35:26 PM
Macroseismic Intensity Map

Community Internet Intensity Map for the Beluga, Alaska 4.5m Earthquake, Tuesday Mar. 02 2021, 8:35:26 PM
Peak Ground Acceleration Map

Community Internet Intensity Map for the Beluga, Alaska 4.5m Earthquake, Tuesday Mar. 02 2021, 8:35:26 PM
Peak Ground Velocity Map

Community Internet Intensity Map for the Beluga, Alaska 4.5m Earthquake, Tuesday Mar. 02 2021, 8:35:26 PM
Uncertainty Ratio Map

Community Internet Intensity Map for the Beluga, Alaska 4.5m Earthquake, Tuesday Mar. 02 2021, 8:35:26 PM
Shakemap

Community Internet Intensity Map for the Beluga, Alaska 4.5m Earthquake, Tuesday Mar. 02 2021, 8:35:26 PM
Shakemap Bare

Community Internet Intensity Map for the Beluga, Alaska 4.5m Earthquake, Tuesday Mar. 02 2021, 8:35:26 PM
0.3 Second Peak Spectral Acceleration Map

Community Internet Intensity Map for the Beluga, Alaska 4.5m Earthquake, Tuesday Mar. 02 2021, 8:35:26 PM
1 Second Peak Spectral Acceleration Map

Community Internet Intensity Map for the Beluga, Alaska 4.5m Earthquake, Tuesday Mar. 02 2021, 8:35:26 PM
3 Second Peak Spectral Acceleration Map

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