Night Light of Gushu (Anhui) from space (China) Src. Average luminocity for 10x10km area is 60.3916% and for 50x50km: 27.3144%.
Square area 10x10 km:
Square area 50x50 km:
Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
32° 9' 27.9" North, 117° 46' 42.1" East
31° 33' 38" North, 118° 28' 53.3" East
30° 57' 34.2" North, 119° 11' 4.6" East
Some cities around Gushu sort by population:
• Nanjing
62.4 km =38.8 mi, 26°
• Wuhu
26.9 km =16.7 mi, 202°
• Wusong
94.9 km =59 mi, 224°
• Chuzhou
86.4 km =53.7 mi, 348°
• Chaohu
58.4 km =36.3 mi, 274°
• Xuanzhou
72.4 km =45 mi, 158°
• Xiaolingwei
63.2 km =39.3 mi, 33°
• Hutang
95.6 km =59.4 mi, 91°
Sources (retrieved 2019-11-25):
» NASA, Earths city lights 1995
» NASA city lights 2003
» Earth at Night: Flat Maps 2012, 2016