Night Light of Ellerau (Schleswig-Holstein) from space (Germany) Src. Average luminocity for 10x10km area is 14.1806% and for 50x50km: 18.86%.
Square area 10x10 km:
 0.88%
 1.89%
 0.76%
 0.13%
 1.14%
 2.15%
 5.3%
 1.39%
 3.66%
 26.01%
 56.69%Square area 50x50 km:
 5.55%
 4.27%
 1.38%
 1.84%
 2.17%
 1.78%
 2.22%
 1.51%
 2.64%
 8.68%
 67.97%Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
54° 9' 49.4" North, 9° 12' 48.8" East
53° 45' 0" North, 9° 55' 0" East
53° 19' 55.8" North, 10° 37' 11.3" East
Some cities around Ellerau sort by population:
• Norderstedt
		8.3 km =5.2 mi, 
149°
• Langenhorn
		11.4 km =7.1 mi, 
144°
• Pinneberg
		12.4 km =7.7 mi, 
222°
• Henstedt-Ulzburg
		7.2 km =4.5 mi, 
31°
• Quickborn
		2.5 km =1.6 mi, 
191°
• Kaltenkirchen
		9.6 km =6 mi, 
16°
• Barmstedt
		10.9 km =6.8 mi, 
295°
• Tangstedt
		11.1 km =6.9 mi, 
99°
Sources (retrieved 2019-11-25):
» Earth at Night: Flat Maps 2012, 2016