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Magnitude 5.7
Date-Time Friday, May 22, 2009 at 19:24:23 UTC
Friday, May 22, 2009 at 02:24:23 PM at epicenter

Location 18.511°N, 98.238°W
Depth 97.3 km (60.5 miles)
Region PUEBLA, MEXICO
Distances 27 km (17 miles) ESE (114°) from Izúcar, Puebla, Mexico
38 km (24 miles) E (91°) from Atencingo, Puebla, Mexico
40 km (25 miles) NNW (330°) from Acatlán, Puebla, Mexico
60 km (37 miles) S (184°) from Puebla, Puebla, Mexico
140 km (87 miles) SE (136°) from MEXICO CITY, D.F., Mexico

Location Uncertainty horizontal +/- 11.5 km (7.1 miles); depth +/- 7.9 km (4.9 miles)
Parameters NST=107, Nph=110, Dmin=>999 km, Rmss=0.44 sec, Gp=198°,
M-type=body wave magnitude (Mb), Version=6
Source U.S. Geological Survey, National Earthquake Information Center:
World Data Center for Seismology, Denver

Event ID us2009gyba

This event has been reviewed by a seismologist.