Night Light of Piet Retief (Mpumalanga) from space (South Africa) Src. Average luminocity for 10x10km area is 28.4802% and for 50x50km: 1.4735%.
Square area 10x10 km:
1.39%
4.96%
5.56%
6.94%
6.75%
1.59%
2.58%
0.79%
4.17%
22.82%
42.46%Square area 50x50 km:
0.05%
0.19%
0.24%
0.32%
0.32%
0.06%
0.14%
0.07%
0.27%
1.29%
97.06%Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
26° 22' 43.9" South, 30° 6' 36.4" East
27° 0' 25.4" South, 30° 48' 47.6" East
27° 37' 54.3" South, 31° 30' 58.9" East
Some cities around Piet Retief sort by population:
• Vryheid
84.8 km =52.7 mi,
181°
• Manzini, SZ
79.8 km =49.6 mi,
44°
• Mbabane, SZ
83.1 km =51.6 mi,
22°
• Driefontein
36 km =22.4 mi,
268°
• Malkerns, SZ
61.2 km =38 mi,
36°
• Nhlangano, SZ
39.9 km =24.8 mi,
107°
• Hluti, SZ
82.9 km =51.5 mi,
106°
• Lobamba, SZ
71.3 km =44.3 mi,
32°
Sources (retrieved 2019-11-25):
» NASA, Earths city lights 1995
» NASA city lights 2003
» Earth at Night: Flat Maps 2012, 2016