Night Light of Solnechnogorsk (Moscow Oblast) from space (Russia) Src. Average luminocity for 10x10km area is 41.6866% and for 50x50km: 12.388%.
Square area 10x10 km:
 7.66%
 10.05%
 3.11%
 3.11%
 4.67%
 5.86%
 3.59%
 4.78%
 20.33%
 33.01%
 3.83%Square area 50x50 km:
 2.2%
 2.27%
 0.82%
 1.43%
 1.47%
 1.57%
 1.5%
 2.27%
 3.96%
 8.46%
 74.05%Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
56° 34' 21.5" North, 36° 16' 48.8" East
56° 10' 60" North, 36° 58' 60" East
55° 47' 24.1" North, 37° 41' 11.3" East
Some cities around Solnechnogorsk sort by population:
• Zelenograd
		25.5 km =15.8 mi, 
151°
• Klin
		22.7 km =14.1 mi, 
317°
• Istra
		30.1 km =18.7 mi, 
193°
• Vysokovsk
		30.6 km =19 mi, 
298°
• Andreyevka
		24.5 km =15.2 mi, 
157°
• Novosin’kovo
		30.3 km =18.8 mi, 
44°
• Mendeleyevo
		22.1 km =13.7 mi, 
139°
• Povarovo
		13.6 km =8.5 mi, 
162°
Sources (retrieved 2019-11-25):
» NASA, Earths city lights 1995
» NASA city lights 2003
» Earth at Night: Flat Maps 2012, 2016