Night Light of Masallātah (Al Marqab) from space (Libya) Src. Average luminocity for 10x10km area is 29.472% and for 50x50km: 19.7167%.
Square area 10x10 km:
 1.75%
 1.75%
 7.17%
 2.97%
 4.02%
 3.5%
 5.24%
 3.15%
 6.47%
 62.24%
 1.75%Square area 50x50 km:
 0.27%
 0.47%
 3.42%
 2.43%
 3.33%
 3.74%
 4.86%
 6.7%
 6.91%
 20.72%
 47.14%Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
33° 12' 25" North, 13° 17' 48.8" East
32° 37' 0" North, 14° 0' 0" East
32° 1' 20.9" North, 14° 42' 11.3" East
Some cities around Masallātah sort by population:
• Tripoli
		81.7 km =50.8 mi, 
291°
• Tarhuna
		39.9 km =24.8 mi, 
239°
• Al Khums
		24.8 km =15.4 mi, 
81°
• Zliten
		55.8 km =34.7 mi, 
107°
• Tagiura
		67.5 km =41.9 mi, 
295°
• Gharyan
		104.4 km =64.9 mi, 
241°
• Bani Walid
		96.9 km =60.2 mi, 
180°
• Al ‘Azīzīyah
		92.5 km =57.5 mi, 
264°
Sources (retrieved 2019-11-25):
» Earth at Night: Flat Maps 2012, 2016