© US Geological Survey
Date-Time

* Monday, April 27, 2009 at 16:46:28 UTC

* Monday, April 27, 2009 at 11:46:28 AM at epicenter

* Time of Earthquake in other Time Zones

Location 17.069°N, 99.386°W

Depth 35 km (21.7 miles) set by location program

Distances 55 km (35 miles) SSE of Chilpancingo, Guerrero, Mexico

60 km (40 miles) ENE of Acapulco, Guerrero, Mexico

140 km (90 miles) S of Iguala, Guerrero, Mexico

260 km (160 miles) S of MEXICO CITY, D.F., Mexico

Location Uncertainty: horizontal +/- 4 km (2.5 miles); depth fixed by location program

Parameters NST=263, Nph=263, Dmin=>999 km, Rmss=0.9 sec, Gp= 86°, M-type=teleseismic moment magnitude (Mw), Version=Q

Source

* USGS NEIC (WDCS-D)

Event ID us2009fya9