Night Light of Calarcá (Quindío) from space (Colombia) Src. Average luminocity for 10x10km area is 40.6178% and for 50x50km: 6.4973%.
Square area 10x10 km:
 8.68%
 7.64%
 4.75%
 3.93%
 5.79%
 5.79%
 3.1%
 5.37%
 12.19%
 24.79%
 17.98%Square area 50x50 km:
 0.76%
 0.84%
 0.47%
 0.76%
 0.65%
 0.92%
 1.15%
 1.32%
 1.37%
 5.33%
 86.42%Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
5° 13' 48.2" North, 76° 20' 38.5" West
4° 31' 46.2" North, 75° 38' 27.3" West
3° 49' 41.7" North, 74° 56' 16" West
Some cities around Calarcá sort by population:
• Armenia
		4.5 km =2.8 mi, 
276°
• Montenegro
		12.9 km =8 mi, 
288°
• Quimbaya
		17 km =10.6 mi, 
307°
• La Tebaida
		18.4 km =11.4 mi, 
242°
• Circasia
		10 km =6.2 mi, 
3°
• Alcalá
		22.5 km =14 mi, 
315°
• Filandia
		16.3 km =10.1 mi, 
353°
• Pijao
		22.9 km =14.2 mi, 
197°
Sources (retrieved 2019-11-25):
» NASA, Earths city lights 1995
» NASA city lights 2003
» Earth at Night: Flat Maps 2012, 2016