Shangmei night lights from space

Night Light of Shangmei (Hunan) from space (China) Src. Average luminocity for 10x10km area is 23.7123% and for 50x50km: 1.9166%.

2016 2012 2003 1995

Analysis of Shangmei night lights 2016

Square area 10x10 km:

100 3.37%
90-99 5.75%
80-89 2.78%
70-79 0.6%
60-69 2.58%
50-59 2.78%
40-49 4.76%
30-39 3.57%
20-29 1.59%
10-19 17.26%
0-9 54.96%

Square area 50x50 km:

100 0.19%
90-99 0.32%
80-89 0.22%
70-79 0.06%
60-69 0.3%
50-59 0.25%
40-49 0.31%
30-39 0.33%
20-29 0.29%
10-19 0.91%
0-9 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

Distances WxH: 138.4×138.4 km


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°

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Sources (retrieved 2019-11-25):
» NASA, Earths city lights 1995
» NASA city lights 2003
» Earth at Night: Flat Maps 2012, 2016