Night Light of São Cristóvão (Sergipe) from space (Brazil) Src. Average luminocity for 10x10km area is 37.1234% and for 50x50km: 27.3292%.
Square area 10x10 km:
 2.16%
 3.9%
 3.25%
 1.52%
 7.79%
 5.19%
 7.14%
 19.48%
 25.97%
 21.86%
 1.73%Square area 50x50 km:
 5.78%
 5.99%
 2.06%
 2.01%
 3.36%
 4.24%
 4.12%
 4.4%
 6.91%
 13.64%
 47.49%Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
10° 19' 25.5" South, 37° 54' 34.3" West
11° 0' 53" South, 37° 12' 23" West
11° 42' 14.7" South, 36° 30' 11.8" West
Some cities around São Cristóvão sort by population:
• Aracaju
		18.7 km =11.6 mi, 
51°
• Nossa Senhora do Socorro
		19.8 km =12.3 mi, 
26°
• Barra dos Coqueiros
		21.8 km =13.5 mi, 
57°
• Laranjeiras
		23.5 km =14.6 mi, 
9°
• Maruim
		33.7 km =20.9 mi, 
23°
• Santo Amaro das Brotas
		30.1 km =18.7 mi, 
33°
• Areia Branca
		30.9 km =19.2 mi, 
337°
• Salgado
		29.4 km =18.3 mi, 
266°
Sources (retrieved 2019-11-25):
» NASA, Earths city lights 1995
» NASA city lights 2003
» Earth at Night: Flat Maps 2012, 2016