Night Light of Vetralla (Latium) from space (Italy) Src. Average luminocity for 10x10km area is 13.2258% and for 50x50km: 9.0204%.
Square area 10x10 km:
0%
1.21%
2.58%
0.76%
1.36%
4.24%
2.58%
2.88%
1.52%
1.36%
81.52%Square area 50x50 km:
0.77%
1.59%
0.87%
0.89%
0.79%
1.24%
1.22%
1.22%
1.64%
5.25%
84.51%Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
42° 50' 8.3" North, 11° 22' 12.4" East
42° 19' 4.3" North, 12° 4' 23.6" East
41° 47' 45" North, 12° 46' 34.9" East
Some cities around Vetralla sort by population:
• Viterbo
11.6 km =7.2 mi,
13°
• Tuscania
20.2 km =12.6 mi,
303°
• Ronciglione
12.1 km =7.5 mi,
105°
• Nepi
23.8 km =14.8 mi,
110°
• Manziana
21.3 km =13.2 mi,
168°
• Soriano nel Cimino
17.3 km =10.7 mi,
49°
• Capranica
10.5 km =6.5 mi,
128°
• Fabrica di Roma
18.6 km =11.6 mi,
84°
Sources (retrieved 2019-11-25):
» Earth at Night: Flat Maps 2012, 2016