Night Light of Champagnole (Bourgogne-Franche-Comté) from space (France) Src. Average luminocity for 10x10km area is 8.2813% and for 50x50km: 1.4681%.
Square area 10x10 km:
 1.49%
 1.79%
 0.3%
 1.19%
 1.64%
 1.19%
 0.15%
 0.3%
 0.89%
 0%
 91.07%Square area 50x50 km:
 0.12%
 0.21%
 0.12%
 0.21%
 0.36%
 0.19%
 0.17%
 0.22%
 0.35%
 0.2%
 97.84%Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
47° 13' 27.1" North, 5° 12' 37.5" East
46° 44' 40.3" North, 5° 54' 48.7" East
46° 15' 38" North, 6° 37' 0" East
Some cities around Champagnole sort by population:
• Lons-le-Saunier
		28.3 km =17.6 mi, 
254°
• Pontarlier
		38 km =23.6 mi, 
62°
• Valfin-lès-Saint-Claude
		34.4 km =21.4 mi, 
187°
• Saint-Claude
		40 km =24.9 mi, 
185°
• Gland, CH
		45.1 km =28 mi, 
142°
• Gex
		47 km =29.2 mi, 
166°
• Divonne-les-Bains
		46.3 km =28.8 mi, 
158°
• Morez
		25.8 km =16 mi, 
160°
Sources (retrieved 2019-11-25):
» Earth at Night: Flat Maps 2012, 2016