Night Light of Turbigo (Lombardy) from space (Italy) Src. Average luminocity for 10x10km area is 42.7606% and for 50x50km: 45.9607%.
Square area 10x10 km:
 4.39%
 4.39% 9.39%
 9.39% 3.94%
 3.94% 5.15%
 5.15% 2.27%
 2.27% 4.55%
 4.55% 7.12%
 7.12% 8.79%
 8.79% 44.85%
 44.85% 9.55%
 9.55% 0%
 0%Square area 50x50 km:
 9.47%
 9.47% 10.93%
 10.93% 4.52%
 4.52% 5.39%
 5.39% 6.87%
 6.87% 5.65%
 5.65% 5.33%
 5.33% 6.24%
 6.24% 11.9%
 11.9% 16.22%
 16.22% 17.47%
 17.47%Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
46° 1' 16.2" North, 8° 2' 0.9" East
45° 31' 50.7" North, 8° 44' 12.2" East
45° 2' 9.8" North, 9° 26' 23.4" East
Some cities around Turbigo sort by population:
• Galliate
		6.5 km =4 mi,  207°
207°
• Lonate Pozzolo
		6.9 km =4.3 mi,  9°
9°
• Castano Primo
		3.8 km =2.4 mi,  52°
52°
• Cameri
		6.6 km =4.1 mi,  240°
240°
• Magnago
		7.4 km =4.6 mi,  43°
43°
• Cuggiono
		6.7 km =4.2 mi,  113°
113°
• Vanzaghello
		6.5 km =4 mi,  33°
33°
• Romentino
		7.7 km =4.8 mi,  190°
190°
Sources (retrieved 2019-11-25):
» Earth at Night: Flat Maps 2012, 2016