Night Light of Tuapse (Krasnodarskiy) from space (Russia) Src. Average luminocity for 10x10km area is 34.2591% and for 50x50km: 3.5033%.
Square area 10x10 km:
 7.42%
 7.42%
 1.52%
 3.33%
 5.15%
 2.73%
 2.12%
 3.03%
 5.91%
 46.06%
 15.3%Square area 50x50 km:
 0.36%
 0.6%
 0.28%
 0.36%
 0.54%
 0.42%
 0.58%
 0.38%
 0.49%
 2.54%
 93.45%Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
44° 36' 28.9" North, 38° 22' 37.5" East
44° 6' 19.1" North, 39° 4' 48.7" East
43° 35' 53.7" North, 39° 46' 60" East
Some cities around Tuapse sort by population:
• Apsheronsk
		65.6 km =40.8 mi, 
52°
• Lazarevskoye
		29.7 km =18.5 mi, 
137°
• Goryachiy Klyuch
		58.6 km =36.4 mi, 
3°
• Khadyzhensk
		50.9 km =31.6 mi, 
45°
• Dagomys
		67.6 km =42 mi, 
135°
• Novomikhaylovskiy
		24.9 km =15.5 mi, 
314°
• Arkhipo-Osipovka
		52.9 km =32.9 mi, 
304°
• Dzhubga
		38.2 km =23.7 mi, 
308°
Sources (retrieved 2019-11-25):
» NASA, Earths city lights 1995
» NASA city lights 2003
» Earth at Night: Flat Maps 2012, 2016