Night Light of Iaciara (Goiás) from space (Brazil) Src. Average luminocity for 10x10km area is 5.9264% and for 50x50km: 0.4142%.
Square area 10x10 km:
 0.43%
 0.43%
 2.16%
 2.16%
 0.43%
 0.43%
 0%
 0%
 0%
 1.73%
 92.21%Square area 50x50 km:
 0.02%
 0.02%
 0.16%
 0.12%
 0.04%
 0.06%
 0.03%
 0%
 0.03%
 0.07%
 99.47%Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
13° 24' 46.3" South, 47° 20' 5.3" West
14° 5' 45" South, 46° 37' 54" West
14° 46' 36.3" South, 45° 55' 42.8" West
Some cities around Iaciara sort by population:
• Planaltina
		184.2 km =114.5 mi, 
214°
• Formosa
		177.2 km =110.1 mi, 
205°
• Minaçu
		182.6 km =113.5 mi, 
290°
• Posse
		28.3 km =17.6 mi, 
89°
• Buritis
		170.7 km =106.1 mi, 
172°
• Campos Belos
		118.7 km =73.8 mi, 
352°
• Taguatinga
		189.3 km =117.6 mi, 
6°
• Arraias
		133.7 km =83.1 mi, 
345°
Sources (retrieved 2019-11-25):
» Earth at Night: Flat Maps 2012, 2016