Night Light of Middelburg (Eastern Cape) from space (South Africa) Src. Average luminocity for 10x10km area is 9.2325% and for 50x50km: 0.3976%.
Square area 10x10 km:
 0%
 0.7%
 0.35%
 4.2%
 1.05%
 2.27%
 2.62%
 1.4%
 0%
 0%
 87.41%Square area 50x50 km:
 0%
 0.03%
 0.01%
 0.18%
 0.04%
 0.1%
 0.11%
 0.06%
 0%
 0%
 99.47%Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
30° 53' 29" South, 24° 18' 11.6" East
31° 29' 34.3" South, 25° 0' 22.8" East
32° 5' 25.7" South, 25° 42' 34.1" East
Some cities around Middelburg sort by population:
• Graaff-Reinet
		95.6 km =59.4 mi, 
208°
• Cradock
		94.5 km =58.7 mi, 
142°
• De Aar
		133.2 km =82.8 mi, 
314°
• Somerset East
		147.2 km =91.5 mi, 
158°
• Burgersdorp
		137.2 km =85.3 mi, 
66°
• Colesberg
		86.4 km =53.7 mi, 
5°
• Adelaide
		181.6 km =112.8 mi, 
138°
• Molteno
		129.1 km =80.2 mi, 
85°
Sources (retrieved 2019-11-25):
» Earth at Night: Flat Maps 2012, 2016