Night Light of Sobinka (Vladimir) from space (Russia) Src. Average luminocity for 10x10km area is 9.8383% and for 50x50km: 2.7914%.
Square area 10x10 km:
 1%
 1.25%
 1.38%
 0.63%
 0.88%
 2.01%
 2.51%
 1.88%
 1.5%
 1%
 85.96%Square area 50x50 km:
 0.41%
 0.52%
 0.23%
 0.16%
 0.33%
 0.42%
 0.42%
 0.45%
 0.9%
 1.63%
 94.53%Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
56° 22' 36.7" North, 39° 18' 28.8" East
55° 59' 7.9" North, 40° 0' 40" East
55° 35' 24.7" North, 40° 42' 51.3" East
Some cities around Sobinka sort by population:
• Vladimir
		29.2 km =18.1 mi, 
54°
• Kol’chugino
		52.3 km =32.5 mi, 
311°
• Roshal’
		36.3 km =22.6 mi, 
193°
• Raduzhnyy
		20.5 km =12.7 mi, 
84°
• Lakinsk
		5.4 km =3.4 mi, 
313°
• Petushki
		34.9 km =21.7 mi, 
259°
• Kosterevo
		25.5 km =15.8 mi, 
255°
• Stavrovo
		16.4 km =10.2 mi, 
0°
Sources (retrieved 2019-11-25):
» Earth at Night: Flat Maps 2012, 2016