Night Light of Santana (Amapá) from space (Brazil) Src. Average luminocity for 10x10km area is 43.0649% and for 50x50km: 10.888%.
Square area 10x10 km:
 6.93%
 6.93%
 7.36%
 4.76%
 4.76%
 7.36%
 10.82%
 4.76%
 5.84%
 27.92%
 12.55%Square area 50x50 km:
 1.44%
 1.45%
 1.81%
 2.22%
 1.19%
 1.68%
 1.98%
 1.35%
 2.29%
 5.81%
 78.78%Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
0° 38' 41.2" North, 51° 53' 5.3" West
0° 3' 30" South, 51° 10' 54" West
0° 45' 41.1" South, 50° 28' 42.8" West
Some cities around Santana sort by population:
• Macapá
		16.8 km =10.4 mi, 
49°
• Breves
		196.7 km =122.2 mi, 
156°
• Portel
		212.5 km =132 mi, 
169°
• Tucumã
		126.6 km =78.7 mi, 
96°
• Porto de Moz
		221.6 km =137.7 mi, 
212°
• Afuá
		89.1 km =55.4 mi, 
97°
• Mazagão
		13.5 km =8.4 mi, 
242°
• Gurupá
		158.2 km =98.3 mi, 
198°
Sources (retrieved 2019-11-25):
» NASA, Earths city lights 1995
» NASA city lights 2003
» Earth at Night: Flat Maps 2012, 2016