Night Light of Podgornoye (Voronezj) from space (Russia) Src. Average luminocity for 10x10km area is 51.57% and for 50x50km: 13.9206%.
Square area 10x10 km:
 18.77%
 11.06%
 2.94%
 4.48%
 4.2%
 1.82%
 3.08%
 11.62%
 19.19%
 13.73%
 9.1%Square area 50x50 km:
 4.07%
 2.4%
 0.91%
 1.06%
 1.32%
 1.5%
 1.87%
 2.3%
 4.32%
 7.03%
 73.22%Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
52° 10' 6.2" North, 38° 26' 47.4" East
51° 44' 6.1" North, 39° 8' 58.6" East
51° 17' 51" North, 39° 51' 9.9" East
Some cities around Podgornoye sort by population:
• Voronezh
		7.4 km =4.6 mi, 
161°
• Semiluki
		10 km =6.2 mi, 
236°
• Novaya Usman’
		20.6 km =12.8 mi, 
120°
• Pridonskoy
		7.8 km =4.8 mi, 
223°
• Somovo
		15 km =9.3 mi, 
87°
• Maslovka
		21 km =13 mi, 
163°
• Latnaya
		19.1 km =11.9 mi, 
243°
• Shilovo
		21.4 km =13.3 mi, 
191°
Sources (retrieved 2019-11-25):
» Earth at Night: Flat Maps 2012, 2016