Night Light of Dolgorukovo (Lipetsk Oblast) from space (Russia) Src. Average luminocity for 10x10km area is 5.0429% and for 50x50km: 0.3898%.
Square area 10x10 km:
 0%
 0.51%
 0.51%
 0%
 0.63%
 2.65%
 1.26%
 1.52%
 1.01%
 1.52%
 90.4%Square area 50x50 km:
 0%
 0.02%
 0.02%
 0.01%
 0.08%
 0.17%
 0.12%
 0.09%
 0.14%
 0.13%
 99.22%Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
52° 44' 49.8" North, 37° 38' 31.7" East
52° 19' 10" North, 38° 20' 43" East
51° 53' 15.3" North, 39° 2' 54.2" East
Some cities around Dolgorukovo sort by population:
• Yelets
		35.4 km =22 mi, 
17°
• Livny
		51.5 km =32 mi, 
283°
• Zadonsk
		40.2 km =25 mi, 
78°
• Terbuny
		19.4 km =12.1 mi, 
192°
• Kshenskiy
		68.5 km =42.6 mi, 
219°
• Khlevnoye
		52.7 km =32.7 mi, 
105°
• Borinskoye
		71.3 km =44.3 mi, 
77°
• Stanovoye
		49.4 km =30.7 mi, 
1°
Sources (retrieved 2019-11-25):
» Earth at Night: Flat Maps 2012, 2016