Night Light of Nueva Helvecia (Colonia) from space (Uruguay) Src. Average luminocity for 10x10km area is 14.6886% and for 50x50km: 1.8095%.
Square area 10x10 km:
 0%
 0%
 1.47%
 4.58%
 4.58%
 3.66%
 1.47%
 2.2%
 2.2%
 1.28%
 78.57%Square area 50x50 km:
 0%
 0%
 0.22%
 0.39%
 0.49%
 0.58%
 0.19%
 0.47%
 0.26%
 0.14%
 97.25%Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
33° 43' 1.7" South, 57° 56' 11.3" West
34° 18' 0" South, 57° 13' 60" West
34° 52' 43.8" South, 56° 31' 48.8" West
Some cities around Nueva Helvecia sort by population:
• San José de Mayo
		47.9 km =29.8 mi, 
94°
• Colonia del Sacramento
		58.5 km =36.4 mi, 
251°
• Canelones
		91.1 km =56.6 mi, 
105°
• Santa Lucía
		79.2 km =49.2 mi, 
102°
• Juan L. Lacaze
		24.1 km =15 mi, 
236°
• Libertad
		67.6 km =42 mi, 
123°
• Rosario
		10.9 km =6.8 mi, 
260°
• Tarariras
		35.6 km =22.1 mi, 
276°
Sources (retrieved 2019-11-25):
» Earth at Night: Flat Maps 2012, 2016