Earthquake Details

Seismogram Explanation

Location: Near Coast of Guatamala

P-wave arrival time: not verified.

Date: February 25, 2004

S-wave arrival time: not verified.

Time: 18:22:22 (UTC); 12:22:22 pm (local)

The vertical axis is in units of displacement in centimeters.

Latitude: 13.93 N

The horizontal axis is in units of time in seconds.

Longitude: 91.93 W

The beginning of the file is the origin of the event.

Magnitude: 5.5 Mw

Depth: 5 km

Distance: 29.26 deg (2,020 miles from Milwaukee)