Night Light of Picuí (Paraíba) from space (Brazil) Src. Average luminocity for 10x10km area is 8.7121% and for 50x50km: 1.6957%.
Square area 10x10 km:
 1.3%
 1.3%
 1.73%
 0.22%
 2.38%
 0.87%
 1.73%
 0%
 0%
 1.73%
 88.74%Square area 50x50 km:
 0.1%
 0.3%
 0.15%
 0.24%
 0.27%
 0.45%
 0.17%
 0.18%
 0.16%
 0.23%
 97.74%Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
5° 48' 41.4" South, 37° 3' 0.3" West
6° 30' 38" South, 36° 20' 49" West
7° 12' 31.1" South, 35° 38' 37.8" West
Some cities around Picuí sort by population:
• Currais Novos
		33.6 km =20.9 mi, 
325°
• Santa Cruz
		47.5 km =29.5 mi, 
48°
• Parelhas
		39.6 km =24.6 mi, 
240°
• Cuité
		21.6 km =13.4 mi, 
82°
• Jardim do Seridó
		47.9 km =29.8 mi, 
260°
• Nova Floresta
		17 km =10.6 mi, 
68°
• Soledade
		60.8 km =37.8 mi, 
181°
• Lagoa Nova
		48.1 km =29.9 mi, 
341°
Sources (retrieved 2019-11-25):
» Earth at Night: Flat Maps 2012, 2016