Night Light of Arraias (Tocantins) from space (Brazil) Src. Average luminocity for 10x10km area is 5.881% and for 50x50km: 0.8132%.
Square area 10x10 km:
 0%
 0%
 2.6%
 1.73%
 0.87%
 0%
 1.73%
 0.22%
 0.65%
 0%
 92.21%Square area 50x50 km:
 0.03%
 0.07%
 0.3%
 0.11%
 0.1%
 0.06%
 0.17%
 0.05%
 0.03%
 0.09%
 98.99%Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
12° 14' 42.6" South, 47° 38' 29.3" West
12° 55' 53" South, 46° 56' 18" West
13° 36' 56.6" South, 46° 14' 6.8" West
Some cities around Arraias sort by population:
• Barreiras
		228.5 km =142 mi, 
67°
• Minaçu
		154 km =95.7 mi, 
244°
• Niquelândia
		237.5 km =147.6 mi, 
223°
• Posse
		143.1 km =88.9 mi, 
154°
• Campos Belos
		21.5 km =13.4 mi, 
122°
• Taguatinga
		80.1 km =49.8 mi, 
42°
• Iaciara
		133.7 km =83.1 mi, 
165°
• São Desidério
		222.3 km =138.1 mi, 
73°
Sources (retrieved 2019-11-25):
» Earth at Night: Flat Maps 2012, 2016