Night Light of Megarine (Ouargla) from space (Algeria) Src. Average luminocity for 10x10km area is 17.8881% and for 50x50km: 3.9113%.
Square area 10x10 km:
 1.22%
 1.57%
 1.92%
 2.1%
 2.27%
 1.75%
 2.97%
 3.5%
 4.72%
 26.75%
 51.22%Square area 50x50 km:
 0.6%
 1.05%
 0.28%
 0.2%
 0.32%
 0.21%
 0.43%
 0.55%
 0.92%
 4.12%
 91.32%Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
33° 46' 42.1" North, 5° 23' 1.8" East
33° 11' 31" North, 6° 5' 13" East
32° 36' 5.7" North, 6° 47' 24.3" East
Some cities around Megarine sort by population:
• El Oued
		74.4 km =46.2 mi, 
75°
• Reguiba
		70.6 km =43.9 mi, 
54°
• Djamaa
		39 km =24.2 mi, 
347°
• Touggourt
		10 km =6.2 mi, 
195°
• Tebesbest
		8.4 km =5.2 mi, 
182°
• Robbah
		77.1 km =47.9 mi, 
82°
• Sidi Amrane
		34.9 km =21.7 mi, 
347°
• Taïbet
		30.5 km =19 mi, 
112°
Sources (retrieved 2019-11-25):
» Earth at Night: Flat Maps 2012, 2016