Night Light of Isola di Capo Rizzuto (Calabria) from space (Italy) Src. Average luminocity for 10x10km area is 20.1591% and for 50x50km: 6.8827%.
Square area 10x10 km:
 0.81%
 2.11%
 1.62%
 3.41%
 4.06%
 2.27%
 1.62%
 3.08%
 3.73%
 33.12%
 44.16%Square area 50x50 km:
 0.42%
 1.01%
 0.75%
 0.91%
 1.01%
 0.92%
 0.69%
 0.91%
 1.57%
 5.81%
 86%Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
39° 30' 11.1" North, 16° 23' 21.5" East
38° 57' 30.4" North, 17° 5' 32.7" East
38° 24' 34.5" North, 17° 47' 44" East
Some cities around Isola di Capo Rizzuto sort by population:
• Catanzaro
		43.4 km =27 mi, 
258°
• Crotone
		13.9 km =8.6 mi, 
12°
• San Giovanni in Fiore
		47.4 km =29.5 mi, 
313°
• CirĂ² Marina
		45.7 km =28.4 mi, 
3°
• Cutro
		12.5 km =7.8 mi, 
312°
• Mesoraca
		29.5 km =18.3 mi, 
297°
• Petilia Policastro
		31.9 km =19.8 mi, 
302°
• Cotronei
		35.2 km =21.9 mi, 
309°
Sources (retrieved 2019-11-25):
» Earth at Night: Flat Maps 2012, 2016