Night Light of Kovdor (Murmansk) from space (Russia) Src. Average luminocity for 10x10km area is 18.6327% and for 50x50km: 0.8121%.
Square area 10x10 km:
 5.19%
 4%
 1.02%
 1.53%
 3.15%
 0.09%
 0.34%
 0%
 1.02%
 23.64%
 60.03%Square area 50x50 km:
 0.2%
 0.16%
 0.04%
 0.06%
 0.16%
 0.02%
 0.01%
 0%
 0.04%
 0.97%
 98.34%Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
67° 49' 58.7" North, 29° 46' 21.5" East
67° 33' 58.2" North, 30° 28' 32.7" East
67° 17' 46.7" North, 31° 10' 44" East
Some cities around Kovdor sort by population:
• Apatity
		124.2 km =77.2 mi, 
90°
• Monchegorsk
		109.2 km =67.9 mi, 
67°
• Kandalaksha
		94.3 km =58.6 mi, 
118°
• Kirovsk
		135.6 km =84.3 mi, 
87°
• Olenegorsk
		132.9 km =82.6 mi, 
61°
• Polyarnyye Zori
		89 km =55.3 mi, 
104°
• Zelenoborskiy
		114.2 km =71 mi, 
134°
• Alakurtti
		66.8 km =41.5 mi, 
184°
Sources (retrieved 2019-11-25):
» Earth at Night: Flat Maps 2012, 2016