Night Light of Horta (Catalonia) from space (Spain) Src. Average luminocity for 10x10km area is 88.1122% and for 50x50km: 46.2467%.
Square area 10x10 km:
 40.48%
 22.28%
 3.23%
 13.1%
 19.39%
 1.53%
 0%
 0%
 0%
 0%
 0%Square area 50x50 km:
 11.92%
 10.88%
 4.5%
 5.58%
 8.36%
 6.45%
 3.95%
 4.39%
 8.14%
 8.57%
 27.27%Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
41° 57' 40.6" North, 1° 27' 14.9" East
41° 26' 10.6" North, 2° 9' 26.1" East
40° 54' 25.2" North, 2° 51' 37.4" East
Some cities around Horta sort by population:
• Vilapicina i la Torre Llobeta
		1.6 km =1 mi, 
121°
• el TurĂ³ de la Peira
		1.1 km =0.7 mi, 
114°
• la Guineueta
		1 km =0.6 mi, 
73°
• Verdun
		1.7 km =1.1 mi, 
64°
• la Font d'en Fargues
		1.5 km =0.9 mi, 
152°
• Canyelles
		1.1 km =0.7 mi, 
27°
• la Vall d'Hebron
		1 km =0.6 mi, 
228°
• Montbau
		1.6 km =1 mi, 
266°
Sources (retrieved 2019-11-25):
» Earth at Night: Flat Maps 2012, 2016