Night Light of Pornic (Pays de la Loire) from space (France) Src. Average luminocity for 10x10km area is 19.9418% and for 50x50km: 7.7368%.
Square area 10x10 km:
Square area 50x50 km:
Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
47° 35' 18.3" North, 2° 47' 31.2" West
47° 6' 43.4" North, 2° 5' 20" West
46° 37' 52.9" North, 1° 23' 8.7" West
Some cities around Pornic sort by population:
• Saint-Nazaire
20.7 km =12.9 mi, 333°
• La Baule-Escoublac
28.9 km =18 mi, 313°
• Saint-Brevin-les-Pins
16.4 km =10.2 mi, 339°
• Trignac
24.1 km =15 mi, 341°
• Saint-Étienne-de-Montluc
29.6 km =18.4 mi, 51°
• Montoir-de-Bretagne
24.7 km =15.3 mi, 349°
• Donges
22.9 km =14.2 mi, 2°
• Machecoul
24 km =14.9 mi, 123°
Sources (retrieved 2019-11-25):
» Earth at Night: Flat Maps 2012, 2016