M 7.7 - 123 km NNW of Lucea, Jamaica

2020-01-28 19:10:24 (UTC)
19.419°N 78.756°W
14.9 km depth

ShakeMap

Contributed by

last updated 2022-03-10 05:04:04 (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
Intensity	8.679 intensity	6.042 intensity	0.029
SA(3.0 s)	0.22 g	0.052 g	0.04
PGV	4.604 cms	2.677 cms	0.098
SA(0.3 s)	1.412 g	0.202 g	-0.111
SA(1.0 s)	0.723 g	0.147 g	0.037
PGA	0.64 g	0.08 g	-0.105

Map Information
Type	Latitude	Longitude
Number of points	367	423
Grid spacing	0.0333333 degrees	0.0333333 degrees
Span	12.2 degrees	14.067 degrees
Min	13.083 degrees	-85.967 degrees
Max	25.283 degrees	-71.9 degrees

Input

Ground Motion Models