Night Light of Aver-o-Mar (Porto) from space (Portugal) Src. Average luminocity for 10x10km area is 46.8537% and for 50x50km: 33.423%.
Square area 10x10 km:
Square area 50x50 km:
Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
41° 55' 52.7" North, 9° 28' 57.8" West
41° 24' 21.9" North, 8° 46' 46.5" West
40° 52' 35.6" North, 8° 4' 35.3" West
Some cities around Aver-o-Mar sort by population:
• Esposende
14.5 km =9 mi, 359°
• Póvoa de Varzim
2.8 km =1.7 mi, 152°
• Vila do Conde
6.5 km =4 mi, 153°
• Pedroso
2.6 km =1.6 mi, 77°
• Lavra
17.1 km =10.6 mi, 162°
• Apúlia e Fão
11.8 km =7.3 mi, 2°
• Marinhas
17 km =10.6 mi, 359°
• Árvore
9 km =5.6 mi, 145°
Sources (retrieved 2019-11-25):
» Earth at Night: Flat Maps 2012, 2016