Night Light of Surazh (Bryansk Oblast) from space (Russia) Src. Average luminocity for 10x10km area is 0.7513% and for 50x50km: 0.1164%.
Square area 10x10 km:
 0%
 0%
 0%
 0%
 0%
 0.4%
 0.66%
 0.53%
 0%
 0%
 98.41%Square area 50x50 km:
 0%
 0%
 0.02%
 0.05%
 0.02%
 0.02%
 0.03%
 0.04%
 0%
 0.04%
 99.79%Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
53° 26' 18.2" North, 31° 41' 19.2" East
53° 1' 2.9" North, 32° 23' 30.4" East
52° 35' 32.7" North, 33° 5' 41.7" East
Some cities around Surazh sort by population:
• Klintsy
		30.4 km =18.9 mi, 
199°
• Novozybkov
		61.6 km =38.3 mi, 
210°
• Unecha
		26.9 km =16.7 mi, 
135°
• Starodub
		54.2 km =33.7 mi, 
152°
• Kletnya
		68.8 km =42.8 mi, 
53°
• Kastsyukovichy, BY
		43.6 km =27.1 mi, 
328°
• Mglin
		30.8 km =19.1 mi, 
81°
• Krasnaya Gora
		52.9 km =32.9 mi, 
267°
Sources (retrieved 2019-11-25):
» Earth at Night: Flat Maps 2012, 2016