Night Light of Óbidos (Pará) from space (Brazil) Src. Average luminocity for 10x10km area is 10.1732% and for 50x50km: 0.4516%.
Square area 10x10 km:
 1.3%
 1.95%
 2.6%
 1.95%
 0.87%
 0%
 0.87%
 0.87%
 0.43%
 0.43%
 88.74%Square area 50x50 km:
 0.05%
 0.08%
 0.1%
 0.08%
 0.03%
 0%
 0.06%
 0.04%
 0.02%
 0.05%
 99.48%Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
1° 12' 52.7" South, 56° 13' 16.3" West
1° 55' 3" South, 55° 31' 5" West
2° 37' 12.3" South, 54° 48' 53.8" West
Some cities around Óbidos sort by population:
• Santarém
		107.3 km =66.7 mi, 
123°
• Parintins
		156.7 km =97.4 mi, 
239°
• Oriximiná
		42.2 km =26.2 mi, 
293°
• Alenquer
		86.7 km =53.9 mi, 
91°
• Monte Alegre
		160 km =99.4 mi, 
93°
• Terra Santa
		109.6 km =68.1 mi, 
259°
• Juruti
		68.9 km =42.8 mi, 
247°
• Nhamundá
		136.1 km =84.6 mi, 
257°
Sources (retrieved 2019-11-25):
» Earth at Night: Flat Maps 2012, 2016