Night Light of Dukhovnitskoye (Saratovskaya Oblast) from space (Russia) Src. Average luminocity for 10x10km area is 0.1199% and for 50x50km: 0.0719%.
Square area 10x10 km:
 0%
 0%
 0%
 0%
 0%
 0%
 0%
 0%
 0.51%
 0%
 99.49%Square area 50x50 km:
 0%
 0%
 0%
 0%
 0.02%
 0%
 0.06%
 0.06%
 0.02%
 0%
 99.83%Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
52° 54' 32.1" North, 47° 30' 38.1" East
52° 28' 58.1" North, 48° 12' 49.3" East
52° 3' 9" North, 48° 55' 0.6" East
Some cities around Dukhovnitskoye sort by population:
• Balakovo
		57.9 km =36 mi, 
209°
• Syzran’
		77.1 km =47.9 mi, 
12°
• Vol’sk
		74.7 km =46.4 mi, 
229°
• Pugachev
		65.8 km =40.9 mi, 
142°
• Khvalynsk
		7.4 km =4.6 mi, 
276°
• Ivanteyevka
		65.1 km =40.5 mi, 
111°
• Staraya Kulatka
		48.6 km =30.2 mi, 
304°
• Pavlovka
		76.1 km =47.3 mi, 
287°
Sources (retrieved 2019-11-25):
» Earth at Night: Flat Maps 2012, 2016