Night Light of Datong (Shanxi) from space (China) Src. Average luminocity for 10x10km area is 88.0422% and for 50x50km: 16.5753%.
Square area 10x10 km:
46.1%
23.7%
4.87%
7.47%
7.79%
2.76%
3.57%
1.46%
2.27%
0%
0%Square area 50x50 km:
2.65%
2.91%
1.95%
1.82%
2.67%
1.98%
2.45%
3.03%
4.12%
9.2%
67.22%Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
40° 37' 45.7" North, 112° 35' 17.8" East
40° 5' 37" North, 113° 17' 29" East
39° 33' 13" North, 113° 59' 40.3" East
Some cities around Datong sort by population:
• Hohhot
160 km =99.4 mi,
299°
• Zhangjiakou
156.2 km =97.1 mi,
59°
• Zhangjiakou Shi Xuanhua Qu
159.3 km =99 mi,
68°
• Jining
105 km =65.2 mi,
351°
• Xinzhou
193.4 km =120.2 mi,
194°
• Dingzhou
228.9 km =142.2 mi,
140°
• Yuanping
160 km =99.4 mi,
196°
• Beichengqu
40.2 km =25 mi,
343°
Sources (retrieved 2019-11-25):
» NASA, Earths city lights 1995
» NASA city lights 2003
» Earth at Night: Flat Maps 2012, 2016