4.2R in Peru <---Good Prediction

Our coordinates were (15.6S, 70.4W) !
 
Magnitude

	mb 4.2
Region	SOUTHERN PERU
Date time	2017-09-18 01:17:10.6 UTC
Location	17.57 S ; 69.69 W
Depth	173 km
Distances	202 km SW of La Paz, Bolivia, Plurinational State of / pop: 813,000 / local time: 21:17:10.6 2017-09-17 76 km NE of Tacna, Peru / pop: 281,000 / local time: 20:17:10.6 2017-09-17 38 km E of Tarata, Peru / pop: 3,100 / local time: 20:17:10.6 2017-09-17