Night Light of Ugleural’skiy (Perm) from space (Russia) Src. Average luminocity for 10x10km area is 7.4957% and for 50x50km: 1.5371%.
Square area 10x10 km:
 0.87%
 1.3%
 0.65%
 1.73%
 1.08%
 0%
 0.43%
 0.43%
 0%
 6.93%
 86.58%Square area 50x50 km:
 0.36%
 0.3%
 0.11%
 0.21%
 0.05%
 0.13%
 0.08%
 0.08%
 0.03%
 1.24%
 97.4%Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
59° 18' 18.4" North, 56° 53' 26.1" East
58° 56' 39.5" North, 57° 35' 37.3" East
58° 34' 46.8" North, 58° 17' 48.6" East
Some cities around Ugleural’skiy sort by population:
• Berezniki
		67.9 km =42.2 mi, 
319°
• Chusovoy
		72.6 km =45.1 mi, 
169°
• Gubakha
		12 km =7.5 mi, 
191°
• Kizel
		11.8 km =7.3 mi, 
15°
• Aleksandrovsk
		23.8 km =14.8 mi, 
356°
• Gremyachinsk
		45.2 km =28.1 mi, 
160°
• Yayva
		47.4 km =29.5 mi, 
336°
• Usol’ye
		74.1 km =46 mi, 
315°
Sources (retrieved 2019-11-25):
» Earth at Night: Flat Maps 2012, 2016