Night Light of Grahamstown (Eastern Cape) from space (South Africa) Src. Average luminocity for 10x10km area is 29.3427% and for 50x50km: 1.3748%.
Square area 10x10 km:
Square area 50x50 km:
Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
32° 42' 52.6" South, 25° 49' 46.7" East
33° 18' 15.2" South, 26° 31' 57.9" East
33° 53' 23.6" South, 27° 14' 9.2" East
Some cities around Grahamstown sort by population:
• Port Elizabeth
112 km =69.6 mi, 229°
• Bhisho
98.8 km =61.4 mi, 59°
• Fort Beaufort
59.6 km =37 mi, 9°
• Port Alfred
45.2 km =28.1 mi, 133°
• Somerset East
109.3 km =67.9 mi, 306°
• Adelaide
69.9 km =43.4 mi, 341°
• Kirkwood
101.8 km =63.3 mi, 264°
• Alice
64 km =39.8 mi, 26°
Sources (retrieved 2019-11-25):
» NASA, Earths city lights 1995
» NASA city lights 2003
» Earth at Night: Flat Maps 2012, 2016