Night Light of Girón (Santander) from space (Colombia) Src. Average luminocity for 10x10km area is 49.4654% and for 50x50km: 10.257%.
Square area 10x10 km:
 13.2%
 13.2%
 4.11%
 4.98%
 5.63%
 2.16%
 4.11%
 7.14%
 14.5%
 22.73%
 8.23%Square area 50x50 km:
 1.95%
 1.84%
 0.42%
 2.12%
 1.16%
 1.31%
 0.36%
 1.46%
 2.78%
 6.26%
 80.34%Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
7° 45' 55.6" North, 73° 52' 22.6" West
7° 4' 5.5" North, 73° 10' 11.3" West
6° 22' 11.7" North, 72° 28' 0.1" West
Some cities around Girón sort by population:
• Bucaramanga
		8.4 km =5.2 mi, 
40°
• Floridablanca
		9.2 km =5.7 mi, 
94°
• Piedecuesta
		16 km =9.9 mi, 
123°
• Sabana de Torres
		50.8 km =31.6 mi, 
314°
• San Vicente de Chucurí
		33.7 km =20.9 mi, 
231°
• Lebrija
		7.3 km =4.5 mi, 
313°
• Zapatoca
		30.1 km =18.7 mi, 
201°
• El Playón
		45 km =28 mi, 
355°
Sources (retrieved 2019-11-25):
» NASA, Earths city lights 1995
» NASA city lights 2003
» Earth at Night: Flat Maps 2012, 2016