Night Light of Óbidos (Leiria) from space (Portugal) Src. Average luminocity for 10x10km area is 33.3248% and for 50x50km: 20.6248%.
Square area 10x10 km:
 2.21%
 2.04%
 3.91%
 6.46%
 5.1%
 4.25%
 3.23%
 7.82%
 21.26%
 42.01%
 1.7%Square area 50x50 km:
 1.23%
 2.18%
 2.09%
 2.2%
 3.32%
 3.51%
 2.73%
 4.59%
 9.51%
 23.56%
 45.08%Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
39° 54' 7.5" North, 9° 51' 35.4" West
39° 21' 38" North, 9° 9' 24.1" West
38° 48' 53.3" North, 8° 27' 12.9" West
Some cities around Óbidos sort by population:
• Caldas da Rainha
		5 km =3.1 mi, 
18°
• Peniche
		19.3 km =12 mi, 
268°
• Rio Maior
		18.9 km =11.7 mi, 
97°
• Lourinhã
		18.8 km =11.7 mi, 
225°
• Benedita
		17.6 km =10.9 mi, 
66°
• Atouguia da Baleia
		14.8 km =9.2 mi, 
260°
• A dos Cunhados
		26.1 km =16.2 mi, 
207°
• Bombarral
		10.4 km =6.5 mi, 
180°
Sources (retrieved 2019-11-25):
» Earth at Night: Flat Maps 2012, 2016