Night Light of Alvorada (Tocantins) from space (Brazil) Src. Average luminocity for 10x10km area is 7.9298% and for 50x50km: 0.3292%.
Square area 10x10 km:
 1.03%
 0.62%
 1.86%
 1.45%
 0.83%
 0.83%
 2.48%
 0%
 0%
 0.83%
 90.08%Square area 50x50 km:
 0.04%
 0.03%
 0.08%
 0.06%
 0.03%
 0.03%
 0.1%
 0%
 0%
 0.03%
 99.6%Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
11° 47' 33.3" South, 49° 49' 40.3" West
12° 28' 48" South, 49° 7' 29" West
13° 9' 56.1" South, 48° 25' 17.8" West
Some cities around Alvorada sort by population:
• Gurupi
		83.7 km =52 mi, 
4°
• Porangatu
		106.9 km =66.4 mi, 
181°
• Minaçu
		152.7 km =94.9 mi, 
140°
• Uruaçu
		227.4 km =141.3 mi, 
180°
• Niquelândia
		233.1 km =144.8 mi, 
162°
• São Miguel do Araguaia
		143.1 km =88.9 mi, 
231°
• Crixás
		247.5 km =153.8 mi, 
201°
• Arraias
		242.4 km =150.6 mi, 
101°
Sources (retrieved 2019-11-25):
» Earth at Night: Flat Maps 2012, 2016