Night Light of Póvoa de Varzim (Porto) from space (Portugal) Src. Average luminocity for 10x10km area is 56.8418% and for 50x50km: 36.0565%.
Square area 10x10 km:
Square area 50x50 km:
Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
41° 54' 31.9" North, 9° 28' 0.4" West
41° 23' 0.4" North, 8° 45' 49.1" West
40° 51' 13.5" North, 8° 3' 37.9" West
Some cities around Póvoa de Varzim sort by population:
• Vila do Conde
3.7 km =2.3 mi, 155°
• Pedroso
3.3 km =2.1 mi, 21°
• Aver-o-Mar
2.8 km =1.7 mi, 332°
• Lavra
14.3 km =8.9 mi, 164°
• Ribeirão
16.5 km =10.3 mi, 98°
• Apúlia e Fão
14.3 km =8.9 mi, 356°
• Gemunde
16.2 km =10.1 mi, 142°
• Árvore
6.2 km =3.9 mi, 142°
Sources (retrieved 2019-11-25):
» Earth at Night: Flat Maps 2012, 2016