Night Light of Welkenraedt (Wallonia) from space (Belgium) Src. Average luminocity for 10x10km area is 22.1898% and for 50x50km: 20.1752%.
Square area 10x10 km:
2.27%
3.88%
2.67%
0.94%
3.07%
2.41%
3.07%
2.01%
1.34%
43.32%
35.03%Square area 50x50 km:
3%
3.8%
1.84%
1.48%
2.66%
3.35%
2.91%
3.7%
7.08%
14.73%
55.45%Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
51° 6' 14.8" North, 5° 16' 2" East
50° 39' 37.8" North, 5° 58' 13.2" East
50° 12' 45.6" North, 6° 40' 24.5" East
Some cities around Welkenraedt sort by population:
• Verviers
11 km =6.8 mi,
223°
• Eupen
5.9 km =3.7 mi,
127°
• Dison
10 km =6.2 mi,
235°
• La Calamine
7 km =4.3 mi,
24°
• Raeren
10.2 km =6.3 mi,
85°
• Plombières
8.5 km =5.3 mi,
354°
• Jalhay
11.3 km =7 mi,
180°
• Limbourg
5.7 km =3.5 mi,
200°
Sources (retrieved 2019-11-25):
» Earth at Night: Flat Maps 2012, 2016