Night Light of Vibo Valentia (Calabria) from space (Italy) Src. Average luminocity for 10x10km area is 44.0816% and for 50x50km: 11.9345%.
Square area 10x10 km:
 3.06%
 8.5%
 9.35%
 6.63%
 6.12%
 3.57%
 4.25%
 10.88%
 23.13%
 21.94%
 2.55%Square area 50x50 km:
 0.45%
 1.08%
 1.99%
 1.65%
 1.52%
 1.44%
 1.31%
 2.52%
 3.15%
 12.94%
 71.96%Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
39° 13' 22.8" North, 15° 23' 52.2" East
38° 40' 34.2" North, 16° 6' 3.4" East
38° 7' 30.6" North, 16° 48' 14.7" East
Some cities around Vibo Valentia sort by population:
• Gioia Tauro
		33.1 km =20.6 mi, 
212°
• Rosarno
		23.5 km =14.6 mi, 
206°
• Polistena
		30.2 km =18.8 mi, 
184°
• Pizzo
		11.3 km =7 mi, 
41°
• Tropea
		17.9 km =11.1 mi, 
269°
• Serra San Bruno
		22.6 km =14 mi, 
119°
• Cinque Frondi
		28.9 km =18 mi, 
182°
• Girifalco
		32.8 km =20.4 mi, 
59°
Sources (retrieved 2019-11-25):
» Earth at Night: Flat Maps 2012, 2016