Night Light of Bryansk (Bryansk Oblast) from space (Russia) Src. Average luminocity for 10x10km area is 54.1856% and for 50x50km: 4.7075%.
Square area 10x10 km:
 8.71%
 8.71% 12.75%
 12.75% 5.56%
 5.56% 8.21%
 8.21% 9.72%
 9.72% 4.92%
 4.92% 6.06%
 6.06% 8.08%
 8.08% 25.76%
 25.76% 9.85%
 9.85% 0.38%
 0.38%Square area 50x50 km:
 0.49%
 0.49% 0.83%
 0.83% 0.45%
 0.45% 0.64%
 0.64% 0.77%
 0.77% 0.64%
 0.64% 0.64%
 0.64% 0.57%
 0.57% 1.78%
 1.78% 3.48%
 3.48% 89.71%
 89.71%Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
53° 40' 14.5" North, 33° 40' 6.8" East
53° 15' 7.5" North, 34° 22' 18" East
52° 49' 45.6" North, 35° 4' 29.3" East
Some cities around Bryansk sort by population:
• Dyat’kovo
		38.5 km =23.9 mi,  356°
356°
• Karachev
		43.3 km =26.9 mi,  109°
109°
• Sel’tso
		22 km =13.7 mi,  305°
305°
• Belyye Berega
		20.1 km =12.5 mi,  103°
103°
• Suponevo
		7.3 km =4.5 mi,  223°
223°
• Rzhanitsa
		35.7 km =22.2 mi,  303°
303°
• Lyubokhna
		28 km =17.4 mi,  2°
2°
• Vygonichi
		26.5 km =16.5 mi,  229°
229°
Sources (retrieved 2019-11-25):
» NASA, Earths city lights 1995
» NASA city lights 2003
» Earth at Night: Flat Maps 2012, 2016