Night Light of Shakhtersk (Sakhalin Oblast) from space (Russia) Src. Average luminocity for 10x10km area is 2.4608% and for 50x50km: 0.2332%.
Square area 10x10 km:
Square area 50x50 km:
Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
49° 37' 45.6" North, 141° 25' 59.8" East
49° 10' 18.3" North, 142° 8' 11" East
48° 42' 35.7" North, 142° 50' 22.3" East
Some cities around Shakhtersk sort by population:
• Sovetskaya Gavan’
136.4 km =84.8 mi, 260°
• Vanino
137.2 km =85.3 mi, 266°
• Poronaysk
70 km =43.5 mi, 85°
• Uglegorsk
11.4 km =7.1 mi, 207°
• Zavety Il’icha
136.7 km =84.9 mi, 263°
• Tymovskoye
190.3 km =118.2 mi, 11°
• Smirnykh
81.5 km =50.6 mi, 38°
• Makarov
76.7 km =47.7 mi, 142°
Sources (retrieved 2019-11-25):
» Earth at Night: Flat Maps 2012, 2016