Night Light of Yichun (Heilongjiang) from space (China) Src. Average luminocity for 10x10km area is 4.9345% and for 50x50km: 0.2501%.
Square area 10x10 km:
Square area 50x50 km:
Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
48° 11' 32.3" North, 128° 10' 19.8" East
47° 43' 17.1" North, 128° 52' 31" East
47° 14' 46.5" North, 129° 34' 42.3" East
Some cities around Yichun sort by population:
• Hegang
114.6 km =71.2 mi, 111°
• Lianhe
71.9 km =44.7 mi, 155°
• Tieli
103.4 km =64.2 mi, 217°
• Youhao
14.9 km =9.3 mi, 348°
• Langxiang
85.8 km =53.3 mi, 180°
• Suileng
143.7 km =89.3 mi, 248°
• Xinqing
79.2 km =49.2 mi, 37°
• Fengxiang
146.8 km =91.2 mi, 96°
Sources (retrieved 2019-11-25):
» NASA, Earths city lights 1995
» NASA city lights 2003
» Earth at Night: Flat Maps 2012, 2016