Night Light of Saint-Jean-de-Maurienne (Auvergne-Rhône-Alpes) from space (France) Src. Average luminocity for 10x10km area is 15.9317% and for 50x50km: 3.4911%.
Square area 10x10 km:
 2.22%
 2.22% 2.06%
 2.06% 2.06%
 2.06% 1.27%
 1.27% 2.22%
 2.22% 2.86%
 2.86% 2.54%
 2.54% 0.48%
 0.48% 1.59%
 1.59% 6.98%
 6.98% 75.71%
 75.71%Square area 50x50 km:
 0.18%
 0.18% 0.54%
 0.54% 0.32%
 0.32% 0.42%
 0.42% 0.55%
 0.55% 0.58%
 0.58% 0.58%
 0.58% 0.33%
 0.33% 0.56%
 0.56% 0.83%
 0.83% 95.12%
 95.12%Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
45° 46' 4.7" North, 5° 38' 59.3" East
45° 16' 31.2" North, 6° 21' 10.5" East
44° 46' 42.2" North, 7° 3' 21.8" East
Some cities around Saint-Jean-de-Maurienne sort by population:
• Albertville
		44.5 km =27.7 mi,  3°
3°
• Crolles
		37.1 km =23.1 mi,  270°
270°
• Villard-Bonnot
		37 km =23 mi,  262°
262°
• Pontcharra
		31.7 km =19.7 mi,  304°
304°
• Domène
		41.5 km =25.8 mi,  258°
258°
• La Ravoire
		44.4 km =27.6 mi,  316°
316°
• Gières
		45.4 km =28.2 mi,  256°
256°
• Barberaz
		45.1 km =28 mi,  314°
314°
Sources (retrieved 2019-11-25):
» Earth at Night: Flat Maps 2012, 2016