Night Light of Blankenburg (Saxony-Anhalt) from space (Germany) Src. Average luminocity for 10x10km area is 4.6905% and for 50x50km: 2.1999%.
Square area 10x10 km:
 0.28%
 0.28% 0.84%
 0.84% 0.98%
 0.98% 0.14%
 0.14% 1.12%
 1.12% 0.56%
 0.56% 1.12%
 1.12% 0.56%
 0.56% 0%
 0% 0%
 0% 94.4%
 94.4%Square area 50x50 km:
 0.31%
 0.31% 0.42%
 0.42% 0.22%
 0.22% 0.25%
 0.25% 0.2%
 0.2% 0.23%
 0.23% 0.22%
 0.22% 0.42%
 0.42% 0.07%
 0.07% 0.73%
 0.73% 96.95%
 96.95%Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
52° 13' 23.1" North, 10° 15' 7.1" East
51° 47' 24.9" North, 10° 57' 18.3" East
51° 21' 11.7" North, 11° 39' 29.6" East
Some cities around Blankenburg sort by population:
• Halberstadt
		13.6 km =8.5 mi,  30°
30°
• Wernigerode
		13 km =8.1 mi,  293°
293°
• Quedlinburg
		13.4 km =8.3 mi,  90°
90°
• Thale
		7.5 km =4.7 mi,  128°
128°
• Huy-Neinstedt
		19.7 km =12.2 mi,  351°
351°
• Ballenstedt
		20.7 km =12.9 mi,  112°
112°
• Ilsenburg
		20.9 km =13 mi,  294°
294°
• Braunlage
		24.7 km =15.3 mi,  253°
253°
Sources (retrieved 2019-11-25):
» Earth at Night: Flat Maps 2012, 2016