Night Light of Lourosa (Aveiro) from space (Portugal) Src. Average luminocity for 10x10km area is 82.7534% and for 50x50km: 40.6418%.
Square area 10x10 km:
 14.29%
 14.29% 22.28%
 22.28% 21.6%
 21.6% 23.47%
 23.47% 14.8%
 14.8% 3.06%
 3.06% 0.51%
 0.51% 0%
 0% 0%
 0% 0%
 0% 0%
 0%Square area 50x50 km:
 10.45%
 10.45% 7.66%
 7.66% 4.57%
 4.57% 5.41%
 5.41% 6.94%
 6.94% 5.42%
 5.42% 4.52%
 4.52% 5.5%
 5.5% 7.13%
 7.13% 9.1%
 9.1% 33.3%
 33.3%Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
41° 30' 46.2" North, 9° 15' 16.4" West
40° 59' 3.1" North, 8° 33' 5.1" West
40° 27' 4.6" North, 7° 50' 53.9" West
Some cities around Lourosa sort by population:
• Grijó
		5.5 km =3.4 mi,  333°
333°
• São João de Ver
		3.2 km =2 mi,  179°
179°
• Argoncilhe
		4.7 km =2.9 mi,  12°
12°
• Fiães
		2.5 km =1.6 mi,  62°
62°
• Silvalde
		6.3 km =3.9 mi,  277°
277°
• Lobão
		5.5 km =3.4 mi,  87°
87°
• Lamas
		1.5 km =0.9 mi,  277°
277°
• Nogueira da Regedoura
		4.1 km =2.5 mi,  304°
304°
Sources (retrieved 2019-11-25):
» Earth at Night: Flat Maps 2012, 2016