Night Light of Penedo (Alagoas) from space (Brazil) Src. Average luminocity for 10x10km area is 40.8223% and for 50x50km: 6.016%.
Square area 10x10 km:
 3.1%
 15.5%
 2.07%
 3.72%
 2.27%
 8.47%
 6.2%
 4.55%
 9.3%
 36.57%
 8.26%Square area 50x50 km:
 0.17%
 1.14%
 0.36%
 0.57%
 0.56%
 1.42%
 0.93%
 1.2%
 1.62%
 4.12%
 87.92%Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
9° 35' 51.8" South, 37° 17' 22.3" West
10° 17' 25" South, 36° 35' 11" West
10° 58' 52.8" South, 35° 52' 59.8" West
Some cities around Penedo sort by population:
• Coruripe
		48.5 km =30.1 mi, 
67°
• Propriá
		29.1 km =18.1 mi, 
287°
• Neópolis
		3.4 km =2.1 mi, 
167°
• Aquidabã
		47.3 km =29.4 mi, 
271°
• Piaçabuçu
		21 km =13 mi, 
127°
• São Sebastião
		39.8 km =24.7 mi, 
5°
• Junqueiro
		42.4 km =26.3 mi, 
16°
• Porto Real do Colégio
		30.1 km =18.7 mi, 
292°
Sources (retrieved 2019-11-25):
» Earth at Night: Flat Maps 2012, 2016