Night Light of Tyukalinsk (Omsk) from space (Russia) Src. Average luminocity for 10x10km area is 0.7531% and for 50x50km: 0.0293%.
Square area 10x10 km:
 0%
 0%
 0%
 0%
 0%
 0.75%
 0.25%
 0.5%
 0%
 0%
 98.5%Square area 50x50 km:
 0%
 0%
 0%
 0%
 0%
 0.03%
 0.01%
 0.02%
 0%
 0%
 99.94%Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
56° 15' 56.4" North, 71° 29' 37" East
55° 52' 23.6" North, 72° 11' 48.2" East
55° 28' 36.2" North, 72° 53' 59.5" East
Some cities around Tyukalinsk sort by population:
• Nazyvayevsk
		62.7 km =39 mi, 
237°
• Lyubinskiy
		85.8 km =53.3 mi, 
158°
• Sargatskoye
		86.5 km =53.7 mi, 
109°
• Beregovoy
		101 km =62.8 mi, 
140°
• Krutinka
		45.1 km =28 mi, 
289°
• Krutaya Gorka
		85.7 km =53.3 mi, 
131°
• Rostovka
		57.7 km =35.9 mi, 
199°
• Krasnyy Yar
		83.8 km =52.1 mi, 
146°
Sources (retrieved 2019-11-25):
» Earth at Night: Flat Maps 2012, 2016