Night Light of Tournai (Wallonia) from space (Belgium) Src. Average luminocity for 10x10km area is 52.7166% and for 50x50km: 37.5283%.
Square area 10x10 km:
Square area 50x50 km:
Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
51° 3' 4.5" North, 2° 41' 10.3" East
50° 36' 25.7" North, 3° 23' 21.6" East
50° 9' 31.7" North, 4° 5' 32.8" East
Some cities around Tournai sort by population:
• Villeneuve-d'Ascq, FR
15.7 km =9.8 mi, 273°
• Hem, FR
15.1 km =9.4 mi, 289°
• Lys-lez-Lannoy, FR
13.9 km =8.6 mi, 298°
• Leers, FR
13.2 km =8.2 mi, 309°
• Estaimpuis
13.8 km =8.6 mi, 321°
• Antoing
6.1 km =3.8 mi, 136°
• Celles
12.6 km =7.8 mi, 22°
• Pecq
9.5 km =5.9 mi, 337°
Sources (retrieved 2019-11-25):
» NASA, Earths city lights 1995
» NASA city lights 2003
» Earth at Night: Flat Maps 2012, 2016