Night Light of Buggenhout (Flanders) from space (Belgium) Src. Average luminocity for 10x10km area is 44.1136% and for 50x50km: 59.1704%.
Square area 10x10 km:
 1.34%
 4.14%
 5.48%
 3.07%
 9.89%
 6.82%
 16.31%
 16.98%
 35.56%
 0.4%
 0%Square area 50x50 km:
 14.28%
 11.05%
 5.34%
 6.92%
 9.08%
 10.53%
 11.91%
 10.61%
 12.68%
 5.22%
 2.39%Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
51° 27' 22.1" North, 3° 29' 55" East
51° 0' 57.2" North, 4° 12' 6.2" East
50° 34' 17.2" North, 4° 54' 17.5" East
Some cities around Buggenhout sort by population:
• Dendermonde
		7.2 km =4.5 mi, 
281°
• Bornem
		9.5 km =5.9 mi, 
17°
• Lebbeke
		4.9 km =3 mi, 
255°
• Londerzeel
		7.2 km =4.5 mi, 
99°
• Puurs
		8.9 km =5.5 mi, 
43°
• Merchtem
		7.5 km =4.7 mi, 
163°
• Opwijk
		5.5 km =3.4 mi, 
192°
• Sint-Amands
		4.5 km =2.8 mi, 
6°
Sources (retrieved 2019-11-25):
» Earth at Night: Flat Maps 2012, 2016