Night Light of Ottaviano (Campania) from space (Italy) Src. Average luminocity for 10x10km area is 65.4898% and for 50x50km: 53.6527%.
Square area 10x10 km:
 4.93%
 10.71%
 8.16%
 20.24%
 27.21%
 6.46%
 2.21%
 18.71%
 1.36%
 0%
 0%Square area 50x50 km:
 13.53%
 12.99%
 5.55%
 6.8%
 8.26%
 5.71%
 4.92%
 7.04%
 11.3%
 12.08%
 11.83%Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
41° 22' 53.9" North, 13° 46' 30.5" East
40° 51' 6.9" North, 14° 28' 41.7" East
40° 19' 4.6" North, 15° 10' 53" East
Some cities around Ottaviano sort by population:
• Somma Vesuviana
		4.1 km =2.5 mi, 
305°
• San Giuseppe Vesuviano
		2.9 km =1.8 mi, 
129°
• Sant'Anastasia
		6.7 km =4.2 mi, 
285°
• Poggiomarino
		7.7 km =4.8 mi, 
137°
• Terzigno
		5.5 km =3.4 mi, 
166°
• Saviano
		6.3 km =3.9 mi, 
20°
• Palma Campania
		6.4 km =4 mi, 
75°
• San Gennaro Vesuviano
		4 km =2.5 mi, 
73°
Sources (retrieved 2019-11-25):
» Earth at Night: Flat Maps 2012, 2016