domingo, 17 de abril de 2011

18 de abril, sismo 4,5ºRichter en Veracruz, México

Magnitude 4.5 - VERACRUZ, MEXICO
2011 April 18 00:46:57 UTC

Magnitude 4.5
Date-Time Monday, April 18, 2011 at 00:46:57 UTC
Sunday, April 17, 2011 at 07:46:57 PM at epicenter
Time of Earthquake in other Time Zones

Location 17.784°N, 94.812°W
Depth 150 km (93.2 miles)
Region VERACRUZ, MEXICO
Distances 56 km (34 miles) SW of Coatzacoalcos, Veracruz, Mexico
89 km (55 miles) SSE of San Andres Tuxtla, Veracruz, Mexico
142 km (88 miles) ESE of Tuxtepec, Oaxaca, Mexico
494 km (306 miles) ESE of MEXICO CITY, D.F., Mexico

Location Uncertainty horizontal +/- 19.1 km (11.9 miles); depth +/- 11.3 km (7.0 miles)
Parameters NST=202, Nph=203, Dmin=329.5 km, Rmss=0.68 sec, Gp=101°,
M-type=body wave magnitude (Mb), Version=8
Source USGS NEIC (WDCS-D)