Night Light of Wuchang (Heilongjiang) from space (China) Src. Average luminocity for 10x10km area is 9.8952% and for 50x50km: 0.482%.
Square area 10x10 km:
Square area 50x50 km:
Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
45° 24' 36.2" North, 126° 26' 48.8" East
44° 54' 51.4" North, 127° 9' 0" East
44° 24' 51.1" North, 127° 51' 11.3" East
Some cities around Wuchang sort by population:
• Harbin
100.8 km =62.6 mi, 337°
• Acheng
71.5 km =44.4 mi, 349°
• Shuangcheng
83.5 km =51.9 mi, 305°
• Yushu
50.2 km =31.2 mi, 255°
• Jishu
72 km =44.7 mi, 202°
• Shangzhi
72.8 km =45.2 mi, 62°
• Shulan
57.5 km =35.7 mi, 195°
• Binzhou
96.7 km =60.1 mi, 15°
Sources (retrieved 2019-11-25):
» NASA, Earths city lights 1995
» NASA city lights 2003
» Earth at Night: Flat Maps 2012, 2016