Night Light of Velletri (Latium) from space (Italy) Src. Average luminocity for 10x10km area is 45.224% and for 50x50km: 44.7838%.
Square area 10x10 km:
Square area 50x50 km:
Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
42° 12' 31.2" North, 12° 4' 27.9" East
41° 41' 8.6" North, 12° 46' 39.1" East
41° 9' 30.6" North, 13° 28' 50.4" East
Some cities around Velletri sort by population:
• Albano Laziale
10.9 km =6.8 mi, 295°
• Genzano di Roma
7.7 km =4.8 mi, 287°
• Ariccia
9.6 km =6 mi, 293°
• Rocca di Papa
10.9 km =6.8 mi, 324°
• Lariano
5.6 km =3.5 mi, 49°
• Cecchina
10.8 km =6.7 mi, 279°
• Rocca Priora
9 km =5.6 mi, 353°
• Lanuvio
7.1 km =4.4 mi, 258°
Sources (retrieved 2019-11-25):
» Earth at Night: Flat Maps 2012, 2016