Night Light of Vredefort (Orange Free State) from space (South Africa) Src. Average luminocity for 10x10km area is 7.1389% and for 50x50km: 1.8034%.
Square area 10x10 km:
Square area 50x50 km:
Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
26° 22' 47.5" South, 26° 39' 41.3" East
27° 0' 29" South, 27° 21' 52.6" East
27° 37' 57.9" South, 28° 4' 3.8" East
Some cities around Vredefort sort by population:
• Vanderbijlpark
57.4 km =35.7 mi, 54°
• Potchefstroom
41.7 km =25.9 mi, 320°
• Stilfontein
61.8 km =38.4 mi, 287°
• Sasolburg
49.8 km =30.9 mi, 64°
• Parys
14.8 km =9.2 mi, 38°
• Fochville
59.2 km =36.8 mi, 12°
• Viljoenskroon
46.8 km =29.1 mi, 241°
• Koppies
33.3 km =20.7 mi, 141°
Sources (retrieved 2019-11-25):
» Earth at Night: Flat Maps 2012, 2016