Night Light of Rio Grande (Rio Grande do Sul) from space (Brazil) Src. Average luminocity for 10x10km area is 37.3392% and for 50x50km: 5.9978%.
Square area 10x10 km:
Square area 50x50 km:
Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
31° 26' 13.2" South, 52° 48' 6.3" West
32° 2' 6" South, 52° 5' 55" West
32° 37' 44.8" South, 51° 23' 43.8" West
Some cities around Rio Grande sort by population:
• Pelotas
37.3 km =23.2 mi, 322°
• Camaquã
134.4 km =83.5 mi, 11°
• Jaguarão
133.8 km =83.1 mi, 243°
• São Lourenço do Sul
75.3 km =46.8 mi, 8°
• Canguçu
89.7 km =55.7 mi, 322°
• Herval
122.3 km =76 mi, 270°
• Arroio Grande
95.7 km =59.5 mi, 256°
• Pinheiro Machado
131.4 km =81.6 mi, 292°
Sources (retrieved 2019-11-25):
» NASA, Earths city lights 1995
» NASA city lights 2003
» Earth at Night: Flat Maps 2012, 2016