Night Light of Coulogne (Hauts-de-France) from space (France) Src. Average luminocity for 10x10km area is 53.4902% and for 50x50km: 8.4216%.
Square area 10x10 km:
Square area 50x50 km:
Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
51° 21' 56.6" North, 1° 10' 41.7" East
50° 55' 28.7" North, 1° 52' 52.9" East
50° 28' 45.5" North, 2° 35' 4.2" East
Some cities around Coulogne sort by population:
• Calais
3.5 km =2.2 mi, 330°
• Gravelines
18.6 km =11.6 mi, 68°
• Marck
5.1 km =3.2 mi, 58°
• Bourbourg
22.2 km =13.8 mi, 83°
• Loon-Plage
24.9 km =15.5 mi, 71°
• Grand-Fort-Philippe
17.9 km =11.1 mi, 62°
• Oye-Plage
12.7 km =7.9 mi, 62°
• GuĂ®nes
6.4 km =4 mi, 186°
Sources (retrieved 2019-11-25):
» Earth at Night: Flat Maps 2012, 2016