Night Light of Feira de Santana (Bahia) from space (Brazil) Src. Average luminocity for 10x10km area is 86.969% and for 50x50km: 25.3437%.
Square area 10x10 km:
 47.11%
 24.79%
 4.13%
 2.07%
 5.58%
 5.58%
 4.34%
 4.55%
 1.86%
 0%
 0%Square area 50x50 km:
 2.82%
 4.39%
 1.65%
 2.2%
 5.03%
 5.94%
 5.05%
 3.99%
 7.1%
 15.48%
 46.35%Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
11° 34' 43.4" South, 39° 40' 11.3" West
12° 16' 0" South, 38° 58' 0" West
12° 57' 10.2" South, 38° 15' 48.8" West
Some cities around Feira de Santana sort by population:
• Santo Estêvão
		35.9 km =22.3 mi, 
239°
• Conceição do Jacuípe
		22.4 km =13.9 mi, 
104°
• Cachoeira
		37.2 km =23.1 mi, 
179°
• Conceição da Feira
		26.8 km =16.7 mi, 
187°
• São Gonçalo dos Campos
		18.5 km =11.5 mi, 
180°
• Anguera
		33 km =20.5 mi, 
292°
• Irará
		32.4 km =20.1 mi, 
42°
• Coração de Maria
		23.8 km =14.8 mi, 
81°
Sources (retrieved 2019-11-25):
» NASA, Earths city lights 1995
» NASA city lights 2003
» Earth at Night: Flat Maps 2012, 2016