Night Light of Changchun (Jilin) from space (China) Src. Average luminocity for 10x10km area is 99.2921% and for 50x50km: 29.9746%.
Square area 10x10 km:
Square area 50x50 km:
Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
44° 23' 4.7" North, 124° 37' 10.8" East
43° 52' 48" North, 125° 19' 22" East
43° 22' 15.7" North, 126° 1' 33.3" East
Some cities around Changchun sort by population:
• Jilin
99.3 km =61.7 mi, 91°
• Jiutai
50.8 km =31.6 mi, 53°
• Gongzhuling
58.4 km =36.3 mi, 223°
• Dehui
78.6 km =48.8 mi, 22°
• Shuangyang
48.6 km =30.2 mi, 144°
• Lishu
102.5 km =63.7 mi, 231°
• Xinglongshan
14.3 km =8.9 mi, 53°
• Yantongshan
85.6 km =53.2 mi, 139°
Sources (retrieved 2019-11-25):
» NASA, Earths city lights 1995
» NASA city lights 2003
» Earth at Night: Flat Maps 2012, 2016