Yutan night lights from space

Night Light of Yutan (Hunan) from space (China) Src. Average luminocity for 10x10km area is 50.7321% and for 50x50km: 6.6239%.

2016 2012 2003 1995

Analysis of Yutan night lights 2016

Square area 10x10 km:

100 11.9%
90-99 12.7%
80-89 6.55%
70-79 7.94%
60-69 5.36%
50-59 0.79%
40-49 4.76%
30-39 3.77%
20-29 14.29%
10-19 28.37%
0-9 3.57%

Square area 50x50 km:

100 0.73%
90-99 0.89%
80-89 0.83%
70-79 0.82%
60-69 0.81%
50-59 0.64%
40-49 1.05%
30-39 0.96%
20-29 2.15%
10-19 5.91%
0-9 85.21%

Clear (daylight) street map image can be seen on geolist.org.

Map coordinates:

28° 52' 33" North, 111° 51' 26.5" East

28° 15' 29.9" North, 112° 33' 37.7" East

27° 38' 13.9" North, 113° 15' 49" East

Distances WxH: 137.7×137.7 km


Some cities around Yutan sort by population:
Changsha 40.7 km =25.3 mi, 99°
Zhuzhou 74.7 km =46.4 mi, 129°
Xiangtan 56.3 km =35 mi, 143°
Yiyang 43.2 km =26.8 mi, 328°
Loudi 80.5 km =50 mi, 223°
Xiangxiang 58.4 km =36.3 mi, 182°
Qionghu 67.3 km =41.8 mi, 344°
Wenxing 56.5 km =35.1 mi, 33°

This Night Map is licensed under CC BY-SA. You may reuse any part from this page, if you give a proper credit by linking to this URL:
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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