Night Light of Margherita di Savoia (Apulia) from space (Italy) Src. Average luminocity for 10x10km area is 16.8724% and for 50x50km: 10.3209%.
Square area 10x10 km:
 2.38%
 2.38%
 1.36%
 2.04%
 0.85%
 1.87%
 2.72%
 2.21%
 1.87%
 15.48%
 66.84%Square area 50x50 km:
 1.6%
 2.07%
 0.93%
 0.73%
 1.11%
 0.94%
 0.77%
 1.21%
 3.44%
 10.48%
 76.71%Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
41° 53' 50.1" North, 15° 26' 58.7" East
41° 22' 18.3" North, 16° 9' 9.9" East
40° 50' 31" North, 16° 51' 21.2" East
Some cities around Margherita di Savoia sort by population:
• Andria
		19.8 km =12.3 mi, 
142°
• Barletta
		12.5 km =7.8 mi, 
120°
• Cerignola
		24.5 km =15.2 mi, 
241°
• Trani
		23.9 km =14.9 mi, 
116°
• Bisceglie
		32.4 km =20.1 mi, 
116°
• Canosa di Puglia
		18.4 km =11.4 mi, 
202°
• Trinitapoli
		5.6 km =3.5 mi, 
252°
• San Ferdinando di Puglia
		10.3 km =6.4 mi, 
221°
Sources (retrieved 2019-11-25):
» Earth at Night: Flat Maps 2012, 2016