Night Light of San Gabriel Tetzoyocán (Puebla) from space (Mexico) Src. Average luminocity for 10x10km area is 16.6612% and for 50x50km: 16.0936%.
Square area 10x10 km:
 0%
 0%
 1.65%
 2.48%
 4.13%
 1.86%
 3.93%
 5.58%
 3.31%
 16.53%
 60.54%Square area 50x50 km:
 0.15%
 0.48%
 3.26%
 2.47%
 3.53%
 1.95%
 4.5%
 4.71%
 5.51%
 9.32%
 64.13%Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
19° 25' 18.2" North, 98° 24' 22.9" West
18° 45' 26.2" North, 97° 42' 11.7" West
18° 5' 24.7" North, 97° 0' 0.4" West
Some cities around San Gabriel Tetzoyocán sort by population:
• Tecamachalco
		14.4 km =8.9 mi, 
347°
• San Marcos Tlacoyalco
		14 km =8.7 mi, 
131°
• Tlacotepec
		9.7 km =6 mi, 
149°
• Xaltepec
		17.1 km =10.6 mi, 
35°
• Santiago Alseseca
		9.8 km =6.1 mi, 
357°
• Yehualtepec
		6.1 km =3.8 mi, 
46°
• Tochtepec
		15.5 km =9.6 mi, 
305°
• Xochitlan Todos Santos
		9.7 km =6 mi, 
232°
Sources (retrieved 2019-11-25):
» Earth at Night: Flat Maps 2012, 2016