Night Light of Roches Noire (Rivière du Rempart) from space (Mauritius) Src. Average luminocity for 10x10km area is 11.004% and for 50x50km: 13.2391%.
Square area 10x10 km:
 0%
 0.99%
 1.19%
 0.2%
 1.59%
 0%
 4.17%
 6.55%
 3.57%
 0.79%
 80.95%Square area 50x50 km:
 1.25%
 2.41%
 1.64%
 1.42%
 1.49%
 1.72%
 2.97%
 3.14%
 4.39%
 6.01%
 73.56%Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
19° 26' 58.1" South, 57° 0' 32.8" East
20° 6' 40" South, 57° 42' 44" East
20° 46' 11.9" South, 58° 24' 55.3" East
Some cities around Roches Noire sort by population:
• Centre de Flacq
		8.7 km =5.4 mi, 
178°
• Rivière du Rempart
		3 km =1.9 mi, 
287°
• Lalmatie
		10.2 km =6.3 mi, 
211°
• Brisée Verdière
		9 km =5.6 mi, 
229°
• Poste de Flacq
		6.1 km =3.8 mi, 
161°
• Bon Accueil
		8.8 km =5.5 mi, 
221°
• Laventure
		5.4 km =3.4 mi, 
223°
• Piton
		8.9 km =5.5 mi, 
285°
Sources (retrieved 2019-11-25):
» Earth at Night: Flat Maps 2012, 2016