Night Light of Beek (North Brabant) from space (Netherlands) Src. Average luminocity for 10x10km area is 31.607% and for 50x50km: 22.9445%.
Square area 10x10 km:
 2.14%
 2.67%
 2.81%
 2.67%
 7.09%
 8.16%
 4.95%
 3.88%
 19.39%
 31.42%
 14.84%Square area 50x50 km:
 3.62%
 4.3%
 2.1%
 2.51%
 2.77%
 2.92%
 2.49%
 3.07%
 6.11%
 21.12%
 49.01%Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
51° 57' 51.2" North, 4° 55' 50.5" East
51° 31' 44" North, 5° 38' 1.8" East
51° 5' 21.7" North, 6° 20' 13" East
Some cities around Beek sort by population:
• Helmond
		5.6 km =3.5 mi, 
160°
• Veghel
		11.4 km =7.1 mi, 
328°
• Nuenen
		8.6 km =5.3 mi, 
220°
• Gemert
		4.9 km =3 mi, 
52°
• Mierlo
		9.9 km =6.2 mi, 
185°
• Boekel
		8.8 km =5.5 mi, 
18°
• Vaartbroek
		10.9 km =6.8 mi, 
239°
• Aarle-Rixtel
		2.2 km =1.4 mi, 
171°
Sources (retrieved 2019-11-25):
» Earth at Night: Flat Maps 2012, 2016