Night Light of Luancheng (Hebei) from space (China) Src. Average luminocity for 10x10km area is 28.1445% and for 50x50km: 25.8501%.
Square area 10x10 km:
1.62%
3.57%
5.03%
3.73%
2.92%
5.03%
3.73%
7.31%
8.12%
26.46%
32.47%Square area 50x50 km:
5.87%
5.5%
3.76%
3.02%
3.47%
3.06%
3.02%
3.26%
3.32%
7.67%
58.04%Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
38° 25' 55.4" North, 113° 56' 54.8" East
37° 52' 45" North, 114° 39' 6" East
37° 19' 19.6" North, 115° 21' 17.3" East
Some cities around Luancheng sort by population:
• Shijiazhuang
23.6 km =14.7 mi,
319°
• Xingtai
91.8 km =57 mi,
188°
• Hengshui
93.6 km =58.2 mi,
100°
• Yangquan
95.6 km =59.4 mi,
268°
• Dingzhou
76.6 km =47.6 mi,
23°
• Xinji
48.5 km =30.1 mi,
86°
• Nangong
86.1 km =53.5 mi,
132°
• Tianchang
57.3 km =35.6 mi,
283°
Sources (retrieved 2019-11-25):
» NASA, Earths city lights 1995
» NASA city lights 2003
» Earth at Night: Flat Maps 2012, 2016