Night Light of Dashiqiao (Liaoning) from space (China) Src. Average luminocity for 10x10km area is 48.5276% and for 50x50km: 12.4173%.
Square area 10x10 km:
Square area 50x50 km:
Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
41° 10' 7.5" North, 121° 47' 57.8" East
40° 38' 14.4" North, 122° 30' 9" East
40° 6' 5.9" North, 123° 12' 20.3" East
Some cities around Dashiqiao sort by population:
• Anshan
67.8 km =42.1 mi, 37°
• Liaoyang
90.3 km =56.1 mi, 38°
• Panshan
72.1 km =44.8 mi, 328°
• Yingkou
23.3 km =14.5 mi, 277°
• Haicheng
31.5 km =19.6 mi, 40°
• Jiupu
60.8 km =37.8 mi, 38°
• Xiuyan
75.7 km =47 mi, 120°
• Nantai
40.8 km =25.4 mi, 38°
Sources (retrieved 2019-11-25):
» NASA, Earths city lights 1995
» NASA city lights 2003
» Earth at Night: Flat Maps 2012, 2016