Night Light of Beichengqu (Inner Mongolia) from space (China) Src. Average luminocity for 10x10km area is 28.1003% and for 50x50km: 1.6826%.
Square area 10x10 km:
1.19%
3.06%
3.23%
5.61%
5.78%
7.48%
1.7%
7.99%
1.87%
28.23%
33.84%Square area 50x50 km:
0.05%
0.17%
0.15%
0.27%
0.32%
0.33%
0.14%
0.56%
0.22%
1.4%
96.39%Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
40° 58' 20.8" North, 112° 27' 1.8" East
40° 26' 22" North, 113° 9' 13" East
39° 54' 7.8" North, 113° 51' 24.3" East
Some cities around Beichengqu sort by population:
• Datong
40.2 km =25 mi,
163°
• Hohhot
133.3 km =82.8 mi,
288°
• Zhangjiakou
151.4 km =94.1 mi,
74°
• Zhangjiakou Shi Xuanhua Qu
161 km =100 mi,
83°
• Jining
65.5 km =40.7 mi,
356°
• Xinzhou
228.6 km =142 mi,
189°
• Yuanping
194.7 km =121 mi,
190°
• Salaqi
223.8 km =139.1 mi,
272°
Sources (retrieved 2019-11-25):
» NASA, Earths city lights 1995
» NASA city lights 2003
» Earth at Night: Flat Maps 2012, 2016