Earthequake Magnitude 5.4 - ANTOFAGASTA, CHILE

Magnitude 5.4 - ANTOFAGASTA, CHILE

2011 November 23 01:43:47 UTC

Earthquake Details

• This event has been reviewed by a seismologist.

Magnitude	5.4
Date-Time	Wednesday, November 23, 2011 at 01:43:47 UTC Tuesday, November 22, 2011 at 10:43:47 PM at epicenter Time of Earthquake in other Time Zones
Location	22.829°S, 68.011°W
Depth	141.2 km (87.7 miles)
Region	ANTOFAGASTA, CHILE
Distances	103 km (64 miles) ESE of Calama, Antofagasta, Chile 231 km (143 miles) NW of San Antonio de los Cobres, Salta, Arg. 237 km (147 miles) W of Abra Pampa, Jujuy, Argentina 1205 km (748 miles) NNE of SANTIAGO, Region Metropolitana, Chile
Location Uncertainty	horizontal +/- 18.9 km (11.7 miles); depth +/- 10.7 km (6.6 miles)
Parameters	NST=190, Nph=192, Dmin=95.7 km, Rmss=1.06 sec, Gp= 50°, M-type=body wave magnitude (Mb), Version=6
Source	Magnitude: USGS NEIC (WDCS-D) Location: USGS NEIC (WDCS-D)
Event ID	usc0006wns