Night Light of Shangmei (Hunan) from space (China) Src. Average luminocity for 10x10km area is 23.7123% and for 50x50km: 1.9166%.
Square area 10x10 km:
3.37%
5.75%
2.78%
0.6%
2.58%
2.78%
4.76%
3.57%
1.59%
17.26%
54.96%Square area 50x50 km:
0.19%
0.32%
0.22%
0.06%
0.3%
0.25%
0.31%
0.33%
0.29%
0.91%
96.83%Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
28° 21' 47.8" North, 110° 35' 32.8" East
27° 44' 34" North, 111° 17' 44" East
27° 7' 7.4" North, 111° 59' 55.3" East
Some cities around Shangmei sort by population:
• Loudi
68.8 km =42.8 mi,
90°
• Lengshuijiang
14.5 km =9 mi,
114°
• Xiangxiang
121.8 km =75.7 mi,
90°
• Yongfeng
94.2 km =58.5 mi,
111°
• Lianyuan
36.8 km =22.9 mi,
99°
• Shijiang
88.6 km =55.1 mi,
214°
• Liuduzhai
54.9 km =34.1 mi,
220°
• Simenqian
49.3 km =30.6 mi,
234°
Sources (retrieved 2019-11-25):
» NASA, Earths city lights 1995
» NASA city lights 2003
» Earth at Night: Flat Maps 2012, 2016