Date-Time

* Tuesday, March 10, 2009 at 00:36:47 UTC

* Monday, March 09, 2009 at 06:36:47 PM at epicenter

Location 16.676°N, 93.111°W

Depth 181.1 km (112.5 miles)

Distances 10 km (5 miles) S of Tuxtla Gutierrez, Chiapas, Mexico

50 km (30 miles) W of San Cristobal d/l Casas, Chiapas, Mexico

360 km (220 miles) NW of GUATEMALA CITY, Guatemala

710 km (440 miles) ESE of MEXICO CITY, D.F., Mexico

Location Uncertainty - horizontal +/- 10.7 km (6.6 miles); depth +/- 7.6 km (4.7 miles)

Parameters NST= 86, Nph= 88, Dmin=644.5 km, Rmss=0.65 sec, Gp=112°, M-type=body magnitude (Mb), Version=6

Source: USGS NEIC (WDCS-D)

Event ID us2009eaac