Night Light of Ixmiquilpan (Hidalgo) from space (Mexico) Src. Average luminocity for 10x10km area is 37.3485% and for 50x50km: 7.4088%.
Square area 10x10 km:
 0.57%
 1.33%
 3.98%
 8.33%
 14.96%
 5.3%
 7.95%
 7.2%
 7.58%
 37.69%
 5.11%Square area 50x50 km:
 0.02%
 0.06%
 0.64%
 0.85%
 1.46%
 1.33%
 2.39%
 2.48%
 2.37%
 6.63%
 81.76%Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
21° 8' 8.4" North, 99° 55' 12.4" West
20° 28' 42.3" North, 99° 13' 1.1" West
19° 49' 6" North, 98° 30' 49.9" West
Some cities around Ixmiquilpan sort by population:
• Actopan
		36.7 km =22.8 mi, 
129°
• Mixquiahuala de Juarez
		27.6 km =17.1 mi, 
179°
• Progreso de Alvaro Obregon
		25.6 km =15.9 mi, 
173°
• Zimapan
		33.6 km =20.9 mi, 
329°
• Tepatepec
		29.1 km =18.1 mi, 
152°
• Presas
		35.7 km =22.2 mi, 
185°
• San Juan Tepa
		33.2 km =20.6 mi, 
151°
• Huitel
		35.2 km =21.9 mi, 
190°
Sources (retrieved 2019-11-25):
» Earth at Night: Flat Maps 2012, 2016