Night Light of Eil (North Rhine-Westphalia) from space (Germany) Src. Average luminocity for 10x10km area is 56.535% and for 50x50km: 29.6846%.
Square area 10x10 km:
 11.06%
 11.06% 10.36%
 10.36% 5.32%
 5.32% 4.62%
 4.62% 13.31%
 13.31% 11.76%
 11.76% 5.74%
 5.74% 15.69%
 15.69% 14.71%
 14.71% 7.42%
 7.42% 0%
 0%Square area 50x50 km:
 5.72%
 5.72% 6.07%
 6.07% 2.83%
 2.83% 2.95%
 2.95% 4.09%
 4.09% 4.3%
 4.3% 4.23%
 4.23% 6.36%
 6.36% 8.07%
 8.07% 11.45%
 11.45% 43.93%
 43.93%Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
51° 20' 6.1" North, 6° 22' 35.5" East
50° 53' 37" North, 7° 4' 46.8" East
50° 26' 52.8" North, 7° 46' 58" East
Some cities around Eil sort by population:
• Rösrath
		7.2 km =4.5 mi,  88°
88°
• Humboldtkolonie
		7.3 km =4.5 mi,  305°
305°
• Porz am Rhein
		1.7 km =1.1 mi,  241°
241°
• Höhenberg
		5.2 km =3.2 mi,  328°
328°
• Ostheim
		4.9 km =3 mi,  329°
329°
• Poll
		6.6 km =4.1 mi,  288°
288°
• Rath
		3.5 km =2.2 mi,  15°
15°
• Wahn-Heide
		4.3 km =2.7 mi,  153°
153°
Sources (retrieved 2019-11-25):
» Earth at Night: Flat Maps 2012, 2016