Night Light of Badalona (Catalonia) from space (Spain) Src. Average luminocity for 10x10km area is 68.1956% and for 50x50km: 42.7974%.
Square area 10x10 km:
 26.87%
 26.87% 17.52%
 17.52% 3.91%
 3.91% 4.42%
 4.42% 7.82%
 7.82% 9.52%
 9.52% 4.93%
 4.93% 4.08%
 4.08% 10.71%
 10.71% 7.65%
 7.65% 2.55%
 2.55%Square area 50x50 km:
 11.48%
 11.48% 10.35%
 10.35% 4.06%
 4.06% 5.24%
 5.24% 7.76%
 7.76% 5.11%
 5.11% 3.45%
 3.45% 3.69%
 3.69% 7.11%
 7.11% 8.89%
 8.89% 32.85%
 32.85%Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
41° 58' 29.7" North, 1° 32' 39.4" East
41° 27' 0.1" North, 2° 14' 50.7" East
40° 55' 15.2" North, 2° 57' 1.9" East
Some cities around Badalona sort by population:
• Santa Coloma de Gramenet
		3.3 km =2.1 mi,  272°
272°
• Llefià
		2.7 km =1.7 mi,  240°
240°
• Sant Adrià de Besòs
		3.2 km =2 mi,  228°
228°
• la Verneda i la Pau
		4.7 km =2.9 mi,  231°
231°
• el Bon Pastor
		4.1 km =2.5 mi,  249°
249°
• Montgat
		3.4 km =2.1 mi,  52°
52°
• la Trinitat Vella
		4.5 km =2.8 mi,  272°
272°
• Tiana
		3.9 km =2.4 mi,  24°
24°
Sources (retrieved 2019-11-25):
» NASA, Earths city lights 1995
» NASA city lights 2003
» Earth at Night: Flat Maps 2012, 2016