Night Light of Kamennogorsk (Leningradskaya Oblast') from space (Russia) Src. Average luminocity for 10x10km area is 16.2438% and for 50x50km: 8.3314%.
Square area 10x10 km:
Square area 50x50 km:
Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
61° 17' 38.6" North, 28° 25' 50.8" East
60° 57' 16.2" North, 29° 8' 2.1" East
60° 36' 40.7" North, 29° 50' 13.3" East
Some cities around Kamennogorsk sort by population:
• Vyborg
34.4 km =21.4 mi, 216°
• Lappeenranta, FI
52.2 km =32.4 mi, 282°
• Imatra, FI
31.7 km =19.7 mi, 319°
• PriozĂ«rsk
54.5 km =33.9 mi, 80°
• Svetogorsk
22.8 km =14.2 mi, 320°
• Joutseno, FI
38.3 km =23.8 mi, 298°
• Sovetskiy
52.4 km =32.6 mi, 208°
• Ruokolahti, FI
40 km =24.9 mi, 336°
Sources (retrieved 2019-11-25):
» Earth at Night: Flat Maps 2012, 2016