Night Light of Barrosas (Porto) from space (Portugal) Src. Average luminocity for 10x10km area is 67.1497% and for 50x50km: 55.7396%.
Square area 10x10 km:
Square area 50x50 km:
Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
41° 52' 51.5" North, 9° 0' 9.2" West
41° 21' 19.2" North, 8° 17' 57.9" West
40° 49' 31.5" North, 7° 35' 46.7" West
Some cities around Barrosas sort by population:
• Margaride
8.4 km =5.2 mi, 82°
• Caldas de Vizela
3.1 km =1.9 mi, 345°
• Selho
8.1 km =5 mi, 331°
• Serzedo
8 km =5 mi, 46°
• Freamunde
8 km =5 mi, 201°
• Negrelos
8.5 km =5.3 mi, 265°
• Moreira de Conegos
4.8 km =3 mi, 316°
• Urgeses
8 km =5 mi, 0°
Sources (retrieved 2019-11-25):
» Earth at Night: Flat Maps 2012, 2016