Night Light of Santa Ana Tlacotenco (Mexico City) from space (Mexico) Src. Average luminocity for 10x10km area is 50.6753% and for 50x50km: 51.006%.
Square area 10x10 km:
 6.93%
 9.52%
 12.55%
 8.66%
 6.49%
 6.28%
 6.28%
 2.6%
 11.9%
 20.13%
 8.66%Square area 50x50 km:
 19.3%
 8.18%
 8.02%
 6.88%
 4.64%
 2.54%
 4.27%
 3.66%
 8.09%
 12.02%
 22.4%Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
19° 50' 18.4" North, 99° 42' 3.6" West
19° 10' 32.5" North, 98° 59' 52.4" West
18° 30' 36.9" North, 98° 17' 41.1" West
Some cities around Santa Ana Tlacotenco sort by population:
• San Antonio Tecómitl
		4.8 km =3 mi, 
12°
• San Juan Ixtayopan
		6.2 km =3.9 mi, 
359°
• Milpa Alta
		3.2 km =2 mi, 
305°
• San Pablo Oztotepec
		8 km =5 mi, 
278°
• San Andrés Mixquic
		6.5 km =4 mi, 
32°
• San Juan y San Pedro Tezompa
		5.2 km =3.2 mi, 
48°
• San Francisco Tecoxpa
		2 km =1.2 mi, 
333°
• San Pedro Atocpan
		6.2 km =3.9 mi, 
297°
Sources (retrieved 2019-11-25):
» Earth at Night: Flat Maps 2012, 2016