M 6.1 - 80 km SSW of Tocopilla, Chile

1971-12-08 16:05:28 (UTC)
22.805°S 70.371°W
30.0 km depth

ShakeMap

Contributed by

last updated 2020-07-09 23:06:22 (UTC)

The data below are the most preferred data available
The data below have NOT been reviewed by a scientist.

Version 1

Processing

Output

Ground Motion/Intensity Information
Type	Max Value in Grid	Max Value on Land	Bias
SA(1.0 s)	0.082 g	0.067 g	-
PGV	2.029 cms	1.826 cms	-
SA(0.3 s)	0.314 g	0.3 g	-
PGA	0.165 g	0.16 g	-
Intensity	6.007 intensity	5.975 intensity	-
SA(3.0 s)	0.012 g	0.009 g	-

Map Information
Type	Latitude	Longitude
Number of points	217	235
Grid spacing	0.0083333 degrees	0.0083333 degrees
Span	1.8 degrees	1.95 degrees
Min	-23.683 degrees	-71.333 degrees
Max	-21.883 degrees	-69.383 degrees

Input

Ground Motion Models