Night Light of Oldenzaal (Overijssel) from space (Netherlands) Src. Average luminocity for 10x10km area is 15.7361% and for 50x50km: 9.3677%.
Square area 10x10 km:
 2.15%
 1.89%
 1.01%
 1.14%
 1.64%
 1.52%
 2.78%
 2.02%
 3.66%
 21.46%
 60.73%Square area 50x50 km:
 1.2%
 1.36%
 0.85%
 0.98%
 1.25%
 1.33%
 1.4%
 1.14%
 2.51%
 7.71%
 80.28%Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
52° 44' 28" North, 6° 13' 33.8" East
52° 18' 48" North, 6° 55' 45" East
51° 52' 53" North, 7° 37' 56.3" East
Some cities around Oldenzaal sort by population:
• Enschede
		10.8 km =6.7 mi, 
192°
• Hengelo
		10.7 km =6.6 mi, 
240°
• Gronau, DE
		13 km =8.1 mi, 
150°
• Losser
		7.8 km =4.8 mi, 
138°
• Borne
		12.4 km =7.7 mi, 
263°
• Tubbergen
		14.3 km =8.9 mi, 
316°
• Bad Bentheim, DE
		15.6 km =9.7 mi, 
95°
• Delden
		16 km =9.9 mi, 
248°
Sources (retrieved 2019-11-25):
» Earth at Night: Flat Maps 2012, 2016