Night Light of Zernograd (Rostov) from space (Russia) Src. Average luminocity for 10x10km area is 7.0253% and for 50x50km: 0.3409%.
Square area 10x10 km:
Square area 50x50 km:
Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
47° 19' 26.2" North, 39° 36' 18.8" East
46° 50' 42.6" North, 40° 18' 30" East
46° 21' 43.6" North, 41° 0' 41.3" East
Some cities around Zernograd sort by population:
• Yegorlykskaya
40.9 km =25.4 mi, 139°
• Samarskoye
48.2 km =30 mi, 282°
• Vesëlyy
43 km =26.7 mi, 50°
• Kagal’nitskaya
12.9 km =8 mi, 287°
• Mechetinskaya
13.9 km =8.6 mi, 126°
• Kirovskaya
25 km =15.5 mi, 305°
• Ol’ginskaya
46.8 km =29.1 mi, 324°
• Novobataysk
40.4 km =25.1 mi, 278°
Sources (retrieved 2019-11-25):
» Earth at Night: Flat Maps 2012, 2016