Night Light of Catral (Valencia) from space (Spain) Src. Average luminocity for 10x10km area is 41.6548% and for 50x50km: 29.6359%.
Square area 10x10 km:
 3.06%
 3.91%
 4.59%
 6.63%
 3.91%
 9.69%
 13.27%
 12.93%
 15.65%
 26.36%
 0%Square area 50x50 km:
 3.22%
 4.37%
 4%
 4.03%
 4.7%
 4.01%
 4.76%
 5.8%
 11.89%
 18.89%
 34.34%Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
38° 42' 40.9" North, 1° 30' 18.8" West
38° 9' 38.2" North, 0° 48' 7.5" West
37° 36' 20.4" North, 0° 5' 56.3" West
Some cities around Catral sort by population:
• Crevillente
		10 km =6.2 mi, 
356°
• Rojales
		10.5 km =6.5 mi, 
140°
• Almoradí
		5.8 km =3.6 mi, 
171°
• Callosa de Segura
		7.7 km =4.8 mi, 
239°
• Albatera
		6.3 km =3.9 mi, 
288°
• Dolores
		3.6 km =2.2 mi, 
129°
• Cox
		7.7 km =4.8 mi, 
254°
• Benejúzar
		9.8 km =6.1 mi, 
199°
Sources (retrieved 2019-11-25):
» Earth at Night: Flat Maps 2012, 2016