Night Light of Irará (Bahia) from space (Brazil) Src. Average luminocity for 10x10km area is 28.2045% and for 50x50km: 14.2371%.
Square area 10x10 km:
 1.86%
 4.96%
 1.45%
 1.24%
 5.37%
 7.85%
 5.79%
 4.96%
 3.31%
 40.29%
 22.93%Square area 50x50 km:
 2.1%
 2.31%
 0.73%
 1.49%
 2.66%
 3.27%
 2.42%
 1.99%
 2.79%
 7.01%
 73.21%Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
11° 21' 41.4" South, 39° 28' 11.3" West
12° 3' 0" South, 38° 46' 0" West
12° 44' 12.3" South, 38° 3' 48.8" West
Some cities around Irará sort by population:
• Feira de Santana
		32.4 km =20.1 mi, 
222°
• Alagoinhas
		39 km =24.2 mi, 
104°
• Serrinha
		50.3 km =31.3 mi, 
328°
• Conceição do Jacuípe
		29.7 km =18.5 mi, 
180°
• São Gonçalo dos Campos
		47.8 km =29.7 mi, 
207°
• Inhambupe
		53.8 km =33.4 mi, 
56°
• Anguera
		53.4 km =33.2 mi, 
257°
• Coração de Maria
		20.5 km =12.7 mi, 
174°
Sources (retrieved 2019-11-25):
» Earth at Night: Flat Maps 2012, 2016