Night Light of Ixhuatlán del Sureste (Veracruz) from space (Mexico) Src. Average luminocity for 10x10km area is 58.2446% and for 50x50km: 33.4502%.
Square area 10x10 km:
 1.3%
 13.85%
 9.09%
 8.01%
 10.82%
 14.94%
 10.61%
 22.94%
 8.01%
 0.43%
 0%Square area 50x50 km:
 3.99%
 7.6%
 5.38%
 3.49%
 4.36%
 5.97%
 7.05%
 6.48%
 6.78%
 9.08%
 39.83%Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
18° 41' 19.4" North, 95° 5' 30.2" West
18° 1' 16.9" North, 94° 23' 19" West
17° 21' 5.3" North, 93° 41' 7.7" West
Some cities around Ixhuatlán del Sureste sort by population:
• Coatzacoalcos
		15.4 km =9.6 mi, 
337°
• Minatitlán
		18 km =11.2 mi, 
262°
• Nanchital de Lázaro Cárdenas del Río
		5.9 km =3.7 mi, 
340°
• Allende
		14.9 km =9.3 mi, 
358°
• Fraccionamiento Ciudad Olmeca
		22.5 km =14 mi, 
309°
• Lomas de Barrillas
		20.3 km =12.6 mi, 
314°
• Mundo Nuevo
		7.4 km =4.6 mi, 
358°
• Cuichapa
		14.7 km =9.1 mi, 
128°
Sources (retrieved 2019-11-25):
» Earth at Night: Flat Maps 2012, 2016