Magnitude 4.6 Earthquake of GULF OF CALIFORNIA 2012 January 22

2012 January 22 00:39:52 UTC: GULF OF CALIFORNIA

Magnitude: 4.6

Date-Time : Sunday, January 22, 2012 at 00:39:52 UTC
Saturday, January 21, 2012 at 04:39:52 PM at epicenter
Location : 30.469°N, 114.013°W

Depth : 10.2 km (6.3 miles)

Region : GULF OF CALIFORNIA

Distances:

a) 100 km (62 miles) SE of San Felipe, Baja California, Mexico

b) 104 km (64 miles) SSW of Puerto Penasco, Sonora, Mexico

c) 180 km (111 miles) W of Caborca, Sonora, Mexico

d) 377 km (234 miles) SSW of PHOENIX, Arizona

Location Uncertainty:horizontal +/- 17.2 km (10.7 miles); depth +/- 2.9 km (1.8 miles)

Parameters : NST=140, Nph=140, Dmin=256 km, Rmss=1.07 sec, Gp=112°, M-type=body wave magnitude (Mb), Version=7