Night Light of Umba (Murmansk) from space (Russia) Src. Average luminocity for 10x10km area is 5.048% and for 50x50km: 0.2068%.
Square area 10x10 km:
Square area 50x50 km:
Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
66° 57' 49.5" North, 33° 38' 23.2" East
66° 41' 13.4" North, 34° 20' 34.5" East
66° 24' 26" North, 35° 2' 45.7" East
Some cities around Umba sort by population:
• Apatity
105.6 km =65.6 mi, 337°
• Monchegorsk
152.9 km =95 mi, 335°
• Kandalaksha
99.3 km =61.7 mi, 302°
• Kirovsk
107.1 km =66.5 mi, 344°
• Polyarnyye Zori
110 km =68.4 mi, 313°
• Revda
139.3 km =86.6 mi, 3°
• Zelenoborskiy
88.6 km =55.1 mi, 281°
• Loukhi
89.1 km =55.4 mi, 220°
Sources (retrieved 2019-11-25):
» Earth at Night: Flat Maps 2012, 2016