Night Light of Lohmar (North Rhine-Westphalia) from space (Germany) Src. Average luminocity for 10x10km area is 24.8487% and for 50x50km: 24.4667%.
Square area 10x10 km:
 4.76%
 4.76% 3.64%
 3.64% 2.66%
 2.66% 2.1%
 2.1% 1.82%
 1.82% 1.26%
 1.26% 3.36%
 3.36% 3.78%
 3.78% 14.01%
 14.01% 22.55%
 22.55% 40.06%
 40.06%Square area 50x50 km:
 5.03%
 5.03% 5.34%
 5.34% 2.37%
 2.37% 2.32%
 2.32% 3.72%
 3.72% 3.31%
 3.31% 3.3%
 3.3% 4.66%
 4.66% 5.81%
 5.81% 7.81%
 7.81% 56.32%
 56.32%Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
51° 16' 50.2" North, 6° 30' 39.1" East
50° 50' 19.2" North, 7° 12' 50.4" East
50° 23' 33.1" North, 7° 55' 1.6" East
Some cities around Lohmar sort by population:
• Troisdorf
		5.6 km =3.5 mi,  233°
233°
• Sankt Augustin
		7.1 km =4.4 mi,  189°
189°
• Hennef
		8.5 km =5.3 mi,  145°
145°
• Siegburg
		4.3 km =2.7 mi,  185°
185°
• Overath
		11.6 km =7.2 mi,  25°
25°
• Rösrath
		6.7 km =4.2 mi,  340°
340°
• Eil
		11.2 km =7 mi,  302°
302°
• Wahn-Heide
		7.9 km =4.9 mi,  286°
286°
Sources (retrieved 2019-11-25):
» Earth at Night: Flat Maps 2012, 2016