Night Light of Portimão (Faro) from space (Portugal) Src. Average luminocity for 10x10km area is 58.9303% and for 50x50km: 12.1682%.
Square area 10x10 km:
Square area 50x50 km:
Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
37° 41' 49.2" North, 9° 14' 27.1" West
37° 8' 18.8" North, 8° 32' 15.9" West
36° 34' 33.5" North, 7° 50' 4.6" West
Some cities around Portimão sort by population:
• Lagos
12.8 km =8 mi, 251°
• Albufeira
26.1 km =16.2 mi, 102°
• Silves
10.5 km =6.5 mi, 57°
• Estômbar
4.7 km =2.9 mi, 79°
• São Bartolomeu de Messines
25.8 km =16 mi, 59°
• Lagoa
7.5 km =4.7 mi, 92°
• Monchique
20 km =12.4 mi, 355°
• Alvor
4.9 km =3 mi, 258°
Sources (retrieved 2019-11-25):
» Earth at Night: Flat Maps 2012, 2016