Night Light of Siena (Tuscany) from space (Italy) Src. Average luminocity for 10x10km area is 37.9061% and for 50x50km: 7.0183%.
Square area 10x10 km:
Square area 50x50 km:
Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
43° 49' 39.5" North, 10° 37' 39.1" East
43° 19' 5.6" North, 11° 19' 50.3" East
42° 48' 16.2" North, 12° 2' 1.6" East
Some cities around Siena sort by population:
• Poggibonsi
22.5 km =14 mi, 318°
• Montevarchi
30.2 km =18.8 mi, 40°
• Colle di Val d'Elsa
20 km =12.4 mi, 304°
• San Giovanni Valdarno
32.1 km =19.9 mi, 30°
• Figline Valdarno
35.4 km =22 mi, 18°
• Certaldo
34.7 km =21.6 mi, 317°
• Tavarnelle Val di Pesa
30 km =18.6 mi, 334°
• Terranuova Bracciolini
32.8 km =20.4 mi, 37°
Sources (retrieved 2019-11-25):
» Earth at Night: Flat Maps 2012, 2016