Night Light of Terbuny (Lipetsk Oblast) from space (Russia) Src. Average luminocity for 10x10km area is 2.7407% and for 50x50km: 0.3392%.
Square area 10x10 km:
 0%
 0%
 0%
 0.13%
 0.4%
 1.59%
 1.19%
 0.4%
 2.12%
 0%
 94.18%Square area 50x50 km:
 0%
 0.02%
 0.02%
 0.01%
 0.06%
 0.18%
 0.1%
 0.08%
 0.13%
 0.06%
 99.34%Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
52° 34' 43.1" North, 37° 34' 49" East
52° 8' 57.5" North, 38° 17' 0.2" East
51° 42' 56.8" North, 38° 59' 11.5" East
Some cities around Terbuny sort by population:
• Yelets
		54.8 km =34.1 mi, 
15°
• Livny
		55.3 km =34.4 mi, 
303°
• Zadonsk
		51.3 km =31.9 mi, 
58°
• Kshenskiy
		51.9 km =32.2 mi, 
228°
• Nizhnedevitsk
		67.8 km =42.1 mi, 
175°
• Khlevnoye
		55.5 km =34.5 mi, 
84°
• Dolgorukovo
		19.4 km =12.1 mi, 
12°
• Stanovoye
		68.5 km =42.6 mi, 
4°
Sources (retrieved 2019-11-25):
» Earth at Night: Flat Maps 2012, 2016