Night Light of Osa (Perm) from space (Russia) Src. Average luminocity for 10x10km area is 3.3511% and for 50x50km: 0.3383%.
Square area 10x10 km:
Square area 50x50 km:
Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
57° 39' 39.9" North, 54° 45' 20.8" East
57° 16' 58.8" North, 55° 27' 32" East
56° 54' 3.6" North, 56° 9' 43.3" East
Some cities around Osa sort by population:
• Nytva
73.8 km =45.9 mi, 354°
• Ochër
80.6 km =50.1 mi, 326°
• Zvëzdnyy
71.5 km =44.4 mi, 45°
• Barda
40.3 km =25 mi, 168°
• Okhansk
48.8 km =30.3 mi, 355°
• Yugo-Kamskiy
47.3 km =29.4 mi, 9°
• Kondratovo
86.6 km =53.8 mi, 26°
• Yelovo
41.3 km =25.7 mi, 231°
Sources (retrieved 2019-11-25):
» Earth at Night: Flat Maps 2012, 2016