Night Light of Pfungstadt (Hesse) from space (Germany) Src. Average luminocity for 10x10km area is 18.4225% and for 50x50km: 17.1821%.
Square area 10x10 km:
 1.2%
 1.47%
 0%
 2.41%
 2.54%
 3.07%
 0.8%
 2.54%
 13.37%
 28.61%
 43.98%Square area 50x50 km:
 2.68%
 3.13%
 1.53%
 1.49%
 1.8%
 1.57%
 2.07%
 2.08%
 6.36%
 18.09%
 59.2%Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
50° 15' 26" North, 7° 53' 59.8" East
49° 48' 20.1" North, 8° 36' 11.1" East
49° 20' 58.8" North, 9° 18' 22.3" East
Some cities around Pfungstadt sort by population:
• Darmstadt
		8.1 km =5 mi, 
24°
• Griesheim
		6.5 km =4 mi, 
340°
• Riedstadt
		8.3 km =5.2 mi, 
292°
• Seeheim-Jugenheim
		5.7 km =3.5 mi, 
142°
• Alsbach-Hähnlein
		7.5 km =4.7 mi, 
183°
• Zwingenberg
		9.1 km =5.7 mi, 
176°
• Stockstadt am Rhein
		9.4 km =5.8 mi, 
272°
• Bickenbach
		5.3 km =3.3 mi, 
168°
Sources (retrieved 2019-11-25):
» Earth at Night: Flat Maps 2012, 2016