Night Light of San Juan del Puerto (Andalusia) from space (Spain) Src. Average luminocity for 10x10km area is 28.5812% and for 50x50km: 9.3252%.
Square area 10x10 km:
Square area 50x50 km:
Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
37° 52' 25.6" North, 7° 32' 40.2" West
37° 19' 0" North, 6° 50' 29" West
36° 45' 19.4" North, 6° 8' 17.7" West
Some cities around San Juan del Puerto sort by population:
• Huelva
10.4 km =6.5 mi, 237°
• Moguer
4.6 km =2.9 mi, 176°
• Aljaraque
16.9 km =10.5 mi, 252°
• Punta Umbría
18.6 km =11.6 mi, 216°
• Gibraleón
13.1 km =8.1 mi, 300°
• Palos de la Frontera
10.3 km =6.4 mi, 207°
• Trigueros
7.8 km =4.8 mi, 9°
• Bonares
14.2 km =8.8 mi, 86°
Sources (retrieved 2019-11-25):
» Earth at Night: Flat Maps 2012, 2016