Night Light of Guifões (Porto) from space (Portugal) Src. Average luminocity for 10x10km area is 90.7679% and for 50x50km: 44.7126%.
Square area 10x10 km:
Square area 50x50 km:
Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
41° 43' 27.8" North, 9° 22' 19.6" West
41° 11' 50.9" North, 8° 40' 8.4" West
40° 39' 58.6" North, 7° 57' 57.1" West
Some cities around Guifões sort by population:
• Senhora da Hora
1.9 km =1.2 mi, 130°
• Matosinhos
2.4 km =1.5 mi, 224°
• São Mamede de Infesta
4.9 km =3 mi, 97°
• Leça da Palmeira
2.7 km =1.7 mi, 254°
• Leça do Bailio
3.3 km =2.1 mi, 60°
• Moreira
5.8 km =3.6 mi, 17°
• Foz do Douro
5.2 km =3.2 mi, 182°
• Santa Cruz do Bispo
2 km =1.2 mi, 347°
Sources (retrieved 2019-11-25):
» Earth at Night: Flat Maps 2012, 2016