Night Light of Tyazhinskiy (Kemerovo Oblast) from space (Russia) Src. Average luminocity for 10x10km area is 5.7213% and for 50x50km: 0.2321%.
Square area 10x10 km:
 0.84%
 1.67%
 1.32%
 0.48%
 0.48%
 0%
 0.48%
 0%
 0%
 0%
 94.74%Square area 50x50 km:
 0.03%
 0.07%
 0.05%
 0.02%
 0.02%
 0%
 0.02%
 0%
 0%
 0%
 99.79%Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
56° 30' 21.9" North, 87° 49' 10.8" East
56° 6' 57.9" North, 88° 31' 22" East
55° 43' 19.5" North, 89° 13' 33.3" East
Some cities around Tyazhinskiy sort by population:
• Mariinsk
		49.2 km =30.6 mi, 
282°
• Sharypovo
		76.8 km =47.7 mi, 
146°
• Bogotol
		63.4 km =39.4 mi, 
80°
• Dubinino
		65.6 km =40.8 mi, 
147°
• Tisul’
		41.5 km =25.8 mi, 
198°
• Izhmorskiy
		116.8 km =72.6 mi, 
274°
• Verkh-Chebula
		56.7 km =35.2 mi, 
260°
• Tyukhtet
		67.7 km =42.1 mi, 
45°
Sources (retrieved 2019-11-25):
» Earth at Night: Flat Maps 2012, 2016