Night Light of La Couronne (Nouvelle-Aquitaine) from space (France) Src. Average luminocity for 10x10km area is 28.5803% and for 50x50km: 3.9674%.
Square area 10x10 km:
 4.7%
 7.58%
 1.67%
 2.42%
 4.39%
 3.33%
 2.27%
 1.52%
 8.64%
 23.64%
 39.85%Square area 50x50 km:
 0.55%
 0.82%
 0.32%
 0.49%
 0.52%
 0.4%
 0.38%
 0.47%
 1.12%
 3.02%
 91.91%Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
46° 6' 3.5" North, 0° 36' 13.1" West
45° 36' 40.6" North, 0° 5' 58.1" East
45° 7' 2.2" North, 0° 48' 9.4" East
Some cities around La Couronne sort by population:
• Angoulême
		6 km =3.7 mi, 
44°
• Cognac
		34.6 km =21.5 mi, 
285°
• Soyaux
		8.3 km =5.2 mi, 
66°
• Ruelle-sur-Touvre
		12.6 km =7.8 mi, 
52°
• Saint-Yrieix-sur-Charente
		7.4 km =4.6 mi, 
16°
• Gond-Pontouvre
		9.6 km =6 mi, 
33°
• Barbezieux-Saint-Hilaire
		24.9 km =15.5 mi, 
231°
• Pons
		50.5 km =31.4 mi, 
266°
Sources (retrieved 2019-11-25):
» Earth at Night: Flat Maps 2012, 2016