Night Light of Hemiksem (Flanders) from space (Belgium) Src. Average luminocity for 10x10km area is 77.2714% and for 50x50km: 53.9709%.
Square area 10x10 km:
 20.72%
 22.59%
 7.89%
 13.37%
 11.63%
 7.75%
 8.29%
 7.22%
 0.53%
 0%
 0%Square area 50x50 km:
 10.74%
 10.61%
 5.49%
 6.94%
 8.37%
 9.64%
 10.82%
 9.98%
 11.59%
 8.88%
 6.93%Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
51° 35' 1.8" North, 3° 38' 8.2" East
51° 8' 41.4" North, 4° 20' 19.5" East
50° 42' 5.8" North, 5° 2' 30.7" East
Some cities around Hemiksem sort by population:
• Hoboken
		3.5 km =2.2 mi, 
11°
• Edegem
		7.5 km =4.7 mi, 
79°
• Kontich
		7.7 km =4.8 mi, 
100°
• Boom
		6.3 km =3.9 mi, 
158°
• Kruibeke
		3.3 km =2.1 mi, 
329°
• Aartselaar
		3.6 km =2.2 mi, 
109°
• Niel
		3.8 km =2.4 mi, 
184°
• Schelle
		2.1 km =1.3 mi, 
175°
Sources (retrieved 2019-11-25):
» Earth at Night: Flat Maps 2012, 2016