Night Light of Fânzeres (Porto) from space (Portugal) Src. Average luminocity for 10x10km area is 89.1477% and for 50x50km: 55.1283%.
Square area 10x10 km:
 58.28%
 58.28% 15.1%
 15.1% 3.73%
 3.73% 4.38%
 4.38% 5.52%
 5.52% 6.33%
 6.33% 4.22%
 4.22% 2.44%
 2.44% 0%
 0% 0%
 0% 0%
 0%Square area 50x50 km:
 14.74%
 14.74% 11.94%
 11.94% 6.58%
 6.58% 8.6%
 8.6% 9.86%
 9.86% 6.71%
 6.71% 5.57%
 5.57% 5.12%
 5.12% 5.57%
 5.57% 6.57%
 6.57% 18.74%
 18.74%Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
41° 41' 40.9" North, 9° 13' 58.6" West
41° 10' 3.1" North, 8° 31' 47.3" West
40° 38' 10" North, 7° 49' 36.1" West
Some cities around Fânzeres sort by population:
• Rio Tinto
		2.8 km =1.7 mi,  296°
296°
• Gondomar
		2.6 km =1.6 mi,  184°
184°
• Valongo
		3.5 km =2.2 mi,  47°
47°
• São Pedro da Cova
		3.7 km =2.3 mi,  137°
137°
• Baguim do Monte
		2.9 km =1.8 mi,  340°
340°
• Valbom
		5 km =3.1 mi,  212°
212°
• Pedrouços
		5.3 km =3.3 mi,  296°
296°
• Campo
		5.8 km =3.6 mi,  70°
70°
Sources (retrieved 2019-11-25):
» Earth at Night: Flat Maps 2012, 2016