Night Light of Cachoeirinha (Rio Grande do Sul) from space (Brazil) Src. Average luminocity for 10x10km area is 89.7481% and for 50x50km: 42.4609%.
Square area 10x10 km:
33.33%
24.24%
18.37%
18.18%
4.36%
1.52%
0%
0%
0%
0%
0%Square area 50x50 km:
11.93%
7.84%
5.77%
5.26%
5.48%
4.88%
4.05%
5.18%
8.78%
9.92%
30.91%Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
29° 20' 24.1" South, 51° 47' 49.3" West
29° 57' 4" South, 51° 5' 38" West
30° 33' 30.5" South, 50° 23' 26.8" West
Some cities around Cachoeirinha sort by population:
• Porto Alegre
16 km =9.9 mi,
235°
• Canoas
9.4 km =5.8 mi,
293°
• Viamão
16 km =9.9 mi,
154°
• Gravataí
9.8 km =6.1 mi,
84°
• São Leopoldo
21.8 km =13.5 mi,
346°
• Sapucaia
14.2 km =8.8 mi,
337°
• Guaíba
28.7 km =17.8 mi,
230°
• Esteio
12.9 km =8 mi,
320°
Sources (retrieved 2019-11-25):
» NASA, Earths city lights 1995
» NASA city lights 2003
» Earth at Night: Flat Maps 2012, 2016