Night Light of Köngen (Baden-Württemberg) from space (Germany) Src. Average luminocity for 10x10km area is 38.8705% and for 50x50km: 25.4721%.
Square area 10x10 km:
 3.57%
 4.91%
 3.42%
 7.44%
 6.4%
 4.61%
 7.29%
 2.98%
 23.96%
 35.27%
 0.15%Square area 50x50 km:
 4.14%
 4.83%
 2.01%
 2.83%
 3.72%
 3.36%
 3.75%
 3.81%
 7.53%
 17.06%
 46.96%Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
49° 8' 43.5" North, 8° 39' 48.8" East
48° 40' 60" North, 9° 22' 0" East
48° 13' 1.1" North, 10° 4' 11.3" East
Some cities around Köngen sort by population:
• Wendlingen am Neckar
		1.5 km =0.9 mi, 
152°
• Plochingen
		4.9 km =3 mi, 
51°
• Wernau
		3.7 km =2.3 mi, 
73°
• Neuhausen auf den Fildern
		6.1 km =3.8 mi, 
270°
• Denkendorf
		3.9 km =2.4 mi, 
290°
• Deizisau
		3.5 km =2.2 mi, 
23°
• Altbach
		4.5 km =2.8 mi, 
13°
• Oberboihingen
		3.7 km =2.3 mi, 
180°
Sources (retrieved 2019-11-25):
» Earth at Night: Flat Maps 2012, 2016