Night Light of Ozërnyy (Smolensk) from space (Russia) Src. Average luminocity for 10x10km area is 0.7105% and for 50x50km: 0.0405%.
Square area 10x10 km:
 0%
 0%
 0%
 0%
 0%
 0.13%
 1.38%
 0%
 0%
 0%
 98.5%Square area 50x50 km:
 0%
 0%
 0%
 0%
 0.02%
 0%
 0.05%
 0%
 0%
 0%
 99.92%Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
55° 58' 32.3" North, 31° 42' 34.5" East
55° 34' 48.7" North, 32° 24' 45.7" East
55° 10' 50.7" North, 33° 6' 57" East
Some cities around Ozërnyy sort by population:
• Smolensk
		91.9 km =57.1 mi, 
194°
• Yartsevo
		59.9 km =37.2 mi, 
162°
• Safonovo
		73.6 km =45.7 mi, 
135°
• Nelidovo
		74.8 km =46.5 mi, 
17°
• Verkhnedneprovskiy
		89 km =55.3 mi, 
138°
• Zapadnaya Dvina
		78.4 km =48.7 mi, 
344°
• Demidov
		66.3 km =41.2 mi, 
238°
• Velizh
		76.5 km =47.5 mi, 
272°
Sources (retrieved 2019-11-25):
» Earth at Night: Flat Maps 2012, 2016