Night Light of Ubari (Wādī al Ḩayāt) from space (Libya) Src. Average luminocity for 10x10km area is 35.6402% and for 50x50km: 2.7279%.
Square area 10x10 km:
Square area 50x50 km:
Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
27° 13' 2.5" North, 12° 4' 19.2" East
26° 35' 25.2" North, 12° 46' 30.4" East
25° 57' 35.5" North, 13° 28' 41.7" East
Some cities around Ubari sort by population:
• Sabhā
171.4 km =106.5 mi, 73°
• Al Jadīd
169.1 km =105.1 mi, 72°
• Murzuq
136.5 km =84.8 mi, 123°
• Brak
182.5 km =113.4 mi, 54°
• Ghat
316.6 km =196.7 mi, 235°
• Hūn
420.4 km =261.2 mi, 47°
• Illizi, DZ
428.7 km =266.4 mi, 268°
• Idrī
99.1 km =61.6 mi, 16°
Sources (retrieved 2019-11-25):
» Earth at Night: Flat Maps 2012, 2016