Night Light of Pereira Barreto (São Paulo) from space (Brazil) Src. Average luminocity for 10x10km area is 15.0625% and for 50x50km: 1.7973%.
Square area 10x10 km:
 3.6%
 2.46%
 0%
 4.55%
 0.95%
 0.57%
 0.76%
 0%
 2.27%
 2.84%
 82.01%Square area 50x50 km:
 0.25%
 0.23%
 0.1%
 0.56%
 0.18%
 0.21%
 0.31%
 0.06%
 0.19%
 0.47%
 97.45%Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
19° 58' 44.1" South, 51° 48' 44.3" West
20° 38' 18" South, 51° 6' 33" West
21° 17' 41.6" South, 50° 24' 21.8" West
Some cities around Pereira Barreto sort by population:
• Três Lagoas
		64 km =39.8 mi, 
254°
• Andradina
		40.1 km =24.9 mi, 
224°
• Santa Fé do Sul
		51.2 km =31.8 mi, 
21°
• Ilha Solteira
		33.4 km =20.8 mi, 
313°
• Mirandopólis
		55.1 km =34.2 mi, 
179°
• Aparecida do Taboado
		61.4 km =38.2 mi, 
1°
• Auriflama
		57.9 km =36 mi, 
95°
• Castilho
		47.2 km =29.3 mi, 
236°
Sources (retrieved 2019-11-25):
» Earth at Night: Flat Maps 2012, 2016