Night Light of Huaihua (Hunan) from space (China) Src. Average luminocity for 10x10km area is 46.4544% and for 50x50km: 3.8327%.
Square area 10x10 km:
6.55%
11.9%
6.75%
4.37%
6.94%
7.54%
5.56%
6.35%
9.33%
23.02%
11.71%Square area 50x50 km:
0.51%
0.78%
0.41%
0.21%
0.4%
0.68%
0.51%
0.47%
0.74%
3.26%
92.03%Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
28° 11' 5.7" North, 109° 18' 3.3" East
27° 33' 48.1" North, 110° 0' 14.5" East
26° 56' 17.8" North, 110° 42' 25.8" East
Some cities around Huaihua sort by population:
• Fenghuang
57.4 km =35.7 mi,
316°
• Qianzhou
88.1 km =54.7 mi,
342°
• Tongren
82.4 km =51.2 mi,
281°
• Hongjiang
50.4 km =31.3 mi,
180°
• Anjiang
28.8 km =17.9 mi,
160°
• Qiancheng
48.2 km =30 mi,
209°
• Liuduzhai
94.4 km =58.7 mi,
103°
• Simenqian
87.4 km =54.3 mi,
95°
Sources (retrieved 2019-11-25):
» NASA, Earths city lights 1995
» NASA city lights 2003
» Earth at Night: Flat Maps 2012, 2016