Night Light of Borçka (Artvin) from space (Turkey) Src. Average luminocity for 10x10km area is 7.0782% and for 50x50km: 2.4972%.
Square area 10x10 km:
Square area 50x50 km:
Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
41° 53' 0.7" North, 40° 57' 45.6" East
41° 21' 28.5" North, 41° 39' 56.8" East
40° 49' 40.9" North, 42° 22' 8.1" East
Some cities around Borçka sort by population:
• Batumi, GE
31.7 km =19.7 mi, 355°
• Artvin
23.5 km =14.6 mi, 146°
• Kobuleti, GE
52.4 km =32.6 mi, 10°
• Hopa
20.9 km =13 mi, 279°
• Arhavi
30.2 km =18.8 mi, 268°
• Şavşat
59.5 km =37 mi, 102°
• Chakvi, GE
41.2 km =25.6 mi, 7°
• Ardanuç
41.9 km =26 mi, 127°
Sources (retrieved 2019-11-25):
» Earth at Night: Flat Maps 2012, 2016