Xichang night lights from space

Night Light of Xichang (Sichuan) from space (China) Src. Average luminocity for 10x10km area is 47.8352% and for 50x50km: 4.5002%.

2016 2012 2003 1995

Analysis of Xichang night lights 2016

Square area 10x10 km:

100 10.8%
90-99 10.04%
80-89 4.73%
70-79 3.6%
60-69 6.25%
50-59 2.08%
40-49 8.9%
30-39 12.88%
20-29 14.39%
10-19 20.83%
0-9 5.49%

Square area 50x50 km:

100 0.49%
90-99 0.44%
80-89 0.28%
70-79 0.42%
60-69 1.13%
50-59 0.53%
40-49 0.68%
30-39 1.17%
20-29 1.18%
10-19 3.62%
0-9 90.06%

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

Map coordinates:

28° 30' 57.8" North, 101° 33' 37" East

27° 53' 47.1" North, 102° 15' 48.3" East

27° 16' 23.6" North, 102° 57' 59.5" East

Distances WxH: 138.2×138.2 km


Some cities around Xichang sort by population:
Lijiang 231.8 km =144 mi, 240°
Dadukou 159.8 km =99.3 mi, 200°
Leshan 236 km =146.6 mi, 38°
Zhaotong 157 km =97.6 mi, 114°
Kangding 236 km =146.6 mi, 352°
Luocheng 238.9 km =148.4 mi, 46°
Xunchang 248.2 km =154.2 mi, 75°
Weining 226.6 km =140.8 mi, 120°

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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