Night Light of Guidonia (Latium) from space (Italy) Src. Average luminocity for 10x10km area is 61.273% and for 50x50km: 42.9569%.
Square area 10x10 km:
7.94%
16.51%
4.6%
8.25%
12.22%
13.17%
12.54%
10.32%
11.11%
3.33%
0%Square area 50x50 km:
11.95%
9.9%
4.44%
4.72%
4.58%
5.24%
4.54%
4.76%
8.55%
10.12%
31.21%Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
42° 30' 45.9" North, 12° 0' 56.3" East
41° 59' 32.4" North, 12° 43' 7.5" East
41° 28' 3.3" North, 13° 25' 18.8" East
Some cities around Guidonia sort by population:
• Tivoli
7.8 km =4.8 mi,
118°
• Mentana
7.8 km =4.8 mi,
307°
• Villanova
4.5 km =2.8 mi,
135°
• Villa Adriana
6.1 km =3.8 mi,
133°
• Bagni di Tivoli
4.7 km =2.9 mi,
182°
• Villalba
4.4 km =2.7 mi,
168°
• Santa Lucia
5.3 km =3.3 mi,
257°
• Marco Simone
7.2 km =4.5 mi,
235°
Sources (retrieved 2019-11-25):
» Earth at Night: Flat Maps 2012, 2016