Night Light of Ruza (Moscow Oblast) from space (Russia) Src. Average luminocity for 10x10km area is 9.4952% and for 50x50km: 2.6612%.
Square area 10x10 km:
 1.79%
 2.99%
 0.6%
 0.36%
 0%
 0.48%
 1.32%
 0.6%
 1.79%
 1.44%
 88.64%Square area 50x50 km:
 0.23%
 0.35%
 0.17%
 0.28%
 0.54%
 0.3%
 0.59%
 0.47%
 0.5%
 1.23%
 95.34%Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
56° 5' 35.6" North, 35° 29' 31.6" East
55° 41' 56.3" North, 36° 11' 42.8" East
55° 18' 2.6" North, 36° 53' 54.1" East
Some cities around Ruza sort by population:
• Mozhaysk
		24.3 km =15.1 mi, 
205°
• Kubinka
		34.6 km =21.5 mi, 
112°
• Volokolamsk
		39.8 km =24.7 mi, 
339°
• Tuchkovo
		20.3 km =12.6 mi, 
122°
• Zvenigorod
		41.8 km =26 mi, 
84°
• Yershovo
		42.3 km =26.3 mi, 
79°
• Rumyantsevo
		37.1 km =23.1 mi, 
34°
• Novopetrovskoye
		37 km =23 mi, 
27°
Sources (retrieved 2019-11-25):
» Earth at Night: Flat Maps 2012, 2016