Night Light of Kortessem (Flanders) from space (Belgium) Src. Average luminocity for 10x10km area is 21.7339% and for 50x50km: 33.5255%.
Square area 10x10 km:
Square area 50x50 km:
Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
51° 18' 2.3" North, 4° 41' 11.8" East
50° 51' 32" North, 5° 23' 23.1" East
50° 24' 46.6" North, 6° 5' 34.3" East
Some cities around Kortessem sort by population:
• Hasselt
8.8 km =5.5 mi, 335°
• Tongeren
10.2 km =6.3 mi, 148°
• Bilzen
9.2 km =5.7 mi, 79°
• Diepenbeek
5.8 km =3.6 mi, 20°
• Alken
6.2 km =3.9 mi, 287°
• Borgloon
6.8 km =4.2 mi, 208°
• Hoeselt
7 km =4.3 mi, 100°
• Wellen
4.1 km =2.5 mi, 240°
Sources (retrieved 2019-11-25):
» Earth at Night: Flat Maps 2012, 2016