Night Light of Étampes (Île-de-France) from space (France) Src. Average luminocity for 10x10km area is 18.0497% and for 50x50km: 12.3695%.
Square area 10x10 km:
Square area 50x50 km:
Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
48° 53' 57.9" North, 1° 27' 33.1" East
48° 26' 6.3" North, 2° 9' 44.4" East
47° 57' 59.1" North, 2° 51' 55.6" East
Some cities around Étampes sort by population:
• Dourdan
15.2 km =9.4 mi, 312°
• Arpajon
18.2 km =11.3 mi, 19°
• Saint-Germain-lès-Arpajon
19.6 km =12.2 mi, 22°
• Breuillet
15.1 km =9.4 mi, 3°
• Ballancourt-sur-Essonne
19.3 km =12 mi, 58°
• Étréchy
7 km =4.3 mi, 19°
• Itteville
16.1 km =10 mi, 56°
• Égly
16.6 km =10.3 mi, 15°
Sources (retrieved 2019-11-25):
» Earth at Night: Flat Maps 2012, 2016