Night Light of La Pila (San Luis Potosí) from space (Mexico) Src. Average luminocity for 10x10km area is 54.3591% and for 50x50km: 19.3916%.
Square area 10x10 km:
 8.53%
 10.32%
 6.35%
 4.96%
 14.48%
 5.95%
 10.91%
 8.53%
 18.85%
 11.11%
 0%Square area 50x50 km:
 4.2%
 3.53%
 1.85%
 2.8%
 2.48%
 2.6%
 2.75%
 2.88%
 4.53%
 7.11%
 65.28%Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
22° 41' 4.2" North, 101° 34' 15.6" West
22° 2' 3.3" North, 100° 52' 4.3" West
21° 22' 51.6" North, 100° 9' 53.1" West
Some cities around La Pila sort by population:
• San Luis Potosí
		17.2 km =10.7 mi, 
318°
• Soledad de Graciano Sánchez
		18.7 km =11.6 mi, 
337°
• Santa María del Río
		29.7 km =18.5 mi, 
153°
• Villa de Reyes
		26.6 km =16.5 mi, 
194°
• Villa Zaragoza
		14.1 km =8.8 mi, 
88°
• San Bartolo de Berrios
		51.3 km =31.9 mi, 
203°
• Villa de Arriaga
		54.8 km =34.1 mi, 
255°
• Tierra Nueva
		50.8 km =31.6 mi, 
143°
Sources (retrieved 2019-11-25):
» Earth at Night: Flat Maps 2012, 2016