Night Light of Beato António (Lisbon) from space (Portugal) Src. Average luminocity for 10x10km area is 65.6293% and for 50x50km: 51.9178%.
Square area 10x10 km:
 36.39%
 8.16%
 0.68%
 1.7%
 4.93%
 7.14%
 8.16%
 9.35%
 20.41%
 3.06%
 0%Square area 50x50 km:
 15.75%
 12.86%
 5.03%
 5.34%
 6.79%
 5.61%
 5.09%
 6.47%
 8.47%
 7.79%
 20.81%Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
39° 16' 46.7" North, 9° 48' 23.3" West
38° 43' 59.8" North, 9° 6' 12.1" West
38° 10' 57.6" North, 8° 24' 0.8" West
Some cities around Beato António sort by population:
• Lisbon
		3.2 km =2 mi, 
234°
• Olivais
		4.1 km =2.5 mi, 
355°
• Alvalade
		4.2 km =2.6 mi, 
302°
• Moscavide e Portela
		5.1 km =3.2 mi, 
1°
• Sacavém
		6.5 km =4 mi, 
356°
• Charneca
		6.6 km =4.1 mi, 
328°
• Prior Velho
		6.7 km =4.2 mi, 
346°
• Cacilhas
		6.6 km =4.1 mi, 
217°
Sources (retrieved 2019-11-25):
» Earth at Night: Flat Maps 2012, 2016