M 4.3 - 80 km SSW of Unalaska, Alaska

2024-10-06 15:07:23 (UTC)
53.238°N 167.108°W
54.6 km depth

ShakeMap

Contributed by

last updated 2024-10-11 16:11:53 (UTC)

The data below are the most preferred data available
The data below have been reviewed by a scientist

Version 1

Processing

Output

Ground Motion/Intensity Information
Type	Max Value in Grid	Max Value on Land	Bias
PGV	0.29 cms	0.133 cms	-0.094
Intensity	2.95 intensity	2.567 intensity	-0.032
PGA	0.008 g	0.003 g	0.028
SA(3.0 s)	0 g	0 g	0
SA(0.3 s)	0.015 g	0.007 g	0
SA(1.0 s)	0.002 g	0.001 g	0

Map Information
Type	Latitude	Longitude
Number of points	433	717
Grid spacing	0.0083333 degrees	0.0083333 degrees
Span	3.6 degrees	5.967 degrees
Min	51.267 degrees	-169.833 degrees
Max	54.867 degrees	-163.867 degrees

Input

Ground Motion Models