Night Light of Novopetrovskoye (Moscow Oblast) from space (Russia) Src. Average luminocity for 10x10km area is 8.5627% and for 50x50km: 3.466%.
Square area 10x10 km:
 0.88%
 1.13%
 1%
 1.5%
 1.13%
 1.63%
 1.5%
 0%
 1.25%
 1%
 88.97%Square area 50x50 km:
 0.23%
 0.4%
 0.16%
 0.39%
 0.58%
 0.53%
 0.89%
 0.68%
 1.36%
 2.52%
 92.26%Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
56° 23' 2.5" North, 35° 46' 7.8" East
55° 59' 34" North, 36° 28' 19" East
55° 35' 51.1" North, 37° 10' 30.3" East
Some cities around Novopetrovskoye sort by population:
• Istra
		26 km =16.2 mi, 
108°
• Volokolamsk
		31.6 km =19.6 mi, 
278°
• Zvenigorod
		37.6 km =23.4 mi, 
139°
• Ruza
		37 km =23 mi, 
207°
• Vysokovsk
		36.3 km =22.6 mi, 
7°
• Yershovo
		34.7 km =21.6 mi, 
135°
• Povarovo
		36.8 km =22.9 mi, 
77°
• Rumyantsevo
		4.5 km =2.8 mi, 
119°
Sources (retrieved 2019-11-25):
» Earth at Night: Flat Maps 2012, 2016