Night Light of Blois (Centre) from space (France) Src. Average luminocity for 10x10km area is 29.7869% and for 50x50km: 2.7385%.
Square area 10x10 km:
Square area 50x50 km:
Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
48° 3' 58.8" North, 0° 37' 33.6" East
47° 35' 39.6" North, 1° 19' 44.8" East
47° 7' 4.8" North, 2° 1' 56.1" East
Some cities around Blois sort by population:
• Romorantin-Lanthenay
40.5 km =25.2 mi, 128°
• Vendôme
29.6 km =18.4 mi, 318°
• Amboise
33 km =20.5 mi, 232°
• Beaugency
30.4 km =18.9 mi, 47°
• Vineuil
3.7 km =2.3 mi, 108°
• Meung-sur-Loire
38 km =23.6 mi, 46°
• Mer
18.1 km =11.2 mi, 47°
• Château-Renault
31.3 km =19.4 mi, 269°
Sources (retrieved 2019-11-25):
» NASA, Earths city lights 1995
» NASA city lights 2003
» Earth at Night: Flat Maps 2012, 2016