Night Light of Changé (Pays de la Loire) from space (France) Src. Average luminocity for 10x10km area is 39.9241% and for 50x50km: 2.749%.
Square area 10x10 km:
 9.08%
 9.38%
 2.38%
 7.44%
 6.55%
 2.98%
 2.08%
 2.08%
 9.82%
 20.39%
 27.83%Square area 50x50 km:
 0.42%
 0.43%
 0.24%
 0.41%
 0.37%
 0.19%
 0.33%
 0.42%
 0.8%
 2.05%
 94.33%Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
48° 33' 59.8" North, 1° 29' 45.8" West
48° 5' 57" North, 0° 47' 34.5" West
47° 37' 38.9" North, 0° 5' 23.3" West
Some cities around Changé sort by population:
• Laval
		3.6 km =2.2 mi, 
142°
• Vitré
		30.7 km =19.1 mi, 
273°
• Mayenne
		26.3 km =16.3 mi, 
30°
• Évron
		29.9 km =18.6 mi, 
77°
• Saint-Berthevin
		4.7 km =2.9 mi, 
219°
• Ernée
		24.3 km =15.1 mi, 
335°
• Craon
		30.4 km =18.9 mi, 
202°
• Bonchamp-lès-Laval
		7.5 km =4.7 mi, 
112°
Sources (retrieved 2019-11-25):
» Earth at Night: Flat Maps 2012, 2016