Night Light of Ciudad Serdán (Puebla) from space (Mexico) Src. Average luminocity for 10x10km area is 11.4805% and for 50x50km: 7.9302%.
Square area 10x10 km:
Square area 50x50 km:
Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
19° 39' 7.5" North, 98° 8' 58.4" West
18° 59' 18.8" North, 97° 26' 47.1" West
18° 19' 20.6" North, 96° 44' 35.9" West
Some cities around Ciudad Serdán sort by population:
• San Salvador El Seco
26.1 km =16.2 mi, 308°
• Palmarito Tochapan
22.4 km =13.9 mi, 244°
• Quecholac
22.6 km =14 mi, 260°
• Xaltepec
20.8 km =12.9 mi, 235°
• Cuacnopalan
20.2 km =12.6 mi, 199°
• Esperanza
16.2 km =10.1 mi, 153°
• Tlachichuca
14.3 km =8.9 mi, 11°
• Santa Maria Coatepec
20.4 km =12.7 mi, 311°
Sources (retrieved 2019-11-25):
» Earth at Night: Flat Maps 2012, 2016