Night Light of Mungia (Basque Country) from space (Spain) Src. Average luminocity for 10x10km area is 29.2% and for 50x50km: 18.7969%.
Square area 10x10 km:
 1.11%
 3.02%
 2.22%
 4.29%
 4.92%
 4.29%
 4.92%
 9.84%
 16.51%
 28.25%
 20.63%Square area 50x50 km:
 3.31%
 3.81%
 1.51%
 1.86%
 2.25%
 2.82%
 2.05%
 2.79%
 5.46%
 13.31%
 60.84%Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
43° 51' 49.4" North, 3° 32' 54.1" West
43° 21' 16.6" North, 2° 50' 42.9" West
42° 50' 28.3" North, 2° 8' 31.6" West
Some cities around Mungia sort by population:
• Bilbao
		12.1 km =7.5 mi, 
212°
• Santutxu
		12.6 km =7.8 mi, 
207°
• Basauri
		13.2 km =8.2 mi, 
194°
• Leioa
		12 km =7.5 mi, 
255°
• Erandio
		11.8 km =7.3 mi, 
241°
• Bermeo
		12.4 km =7.7 mi, 
53°
• Sopela
		11.5 km =7.1 mi, 
283°
• Berango
		12.2 km =7.6 mi, 
275°
Sources (retrieved 2019-11-25):
» Earth at Night: Flat Maps 2012, 2016