Night Light of Dagomys (Krasnodarskiy) from space (Russia) Src. Average luminocity for 10x10km area is 30.2864% and for 50x50km: 7.3101%.
Square area 10x10 km:
 3.79%
 5.91%
 3.33%
 1.36%
 4.39%
 4.09%
 4.55%
 3.64%
 10.76%
 34.39%
 23.79%Square area 50x50 km:
 1.28%
 1.46%
 0.76%
 0.41%
 0.64%
 0.8%
 0.94%
 0.98%
 2.36%
 5.9%
 84.47%Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
44° 10' 34.2" North, 38° 57' 55.8" East
43° 40' 11.1" North, 39° 40' 7.1" East
43° 9' 32.4" North, 40° 22' 18.3" East
Some cities around Dagomys sort by population:
• Sochi
		9.1 km =5.7 mi, 
149°
• Adler
		33.8 km =21 mi, 
142°
• Tuapse
		67.6 km =42 mi, 
315°
• Lazarevskoye
		37.9 km =23.5 mi, 
314°
• Khosta
		23.6 km =14.7 mi, 
136°
• Kudepsta
		26.5 km =16.5 mi, 
137°
• Gantiadi, GE
		46.1 km =28.6 mi, 
134°
• Gagra, GE
		65.2 km =40.5 mi, 
131°
Sources (retrieved 2019-11-25):
» Earth at Night: Flat Maps 2012, 2016