Humen night lights from space

Night Light of Humen (Guangdong) from space (China) Src. Average luminocity for 10x10km area is 90.0139% and for 50x50km: 80.0739%.

2016 2012 2003 1995

Analysis of Humen night lights 2016

Square area 10x10 km:

100 39.88%
90-99 28.97%
80-89 7.94%
70-79 12.1%
60-69 6.15%
50-59 1.39%
40-49 3.57%
30-39 0%
20-29 0%
10-19 0%
0-9 0%

Square area 50x50 km:

100 22.89%
90-99 17.73%
80-89 13.19%
70-79 17.43%
60-69 12.13%
50-59 8.59%
40-49 6.2%
30-39 1.66%
20-29 0.17%
10-19 0%
0-9 0%

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

Map coordinates:

23° 27' 55.9" North, 112° 58' 11.8" East

22° 49' 8.4" North, 113° 40' 23" East

22° 10' 9.7" North, 114° 22' 34.3" East

Distances WxH: 144.1×144.1 km


Some cities around Humen sort by population:
Guangzhou 54.5 km =33.9 mi, 307°
Shenzhen 50.7 km =31.5 mi, 126°
Dongguan 23.4 km =14.5 mi, 19°
Shiqi 44.7 km =27.8 mi, 221°
Daliang 43.4 km =27 mi, 273°
Shiqiao 35.3 km =21.9 mi, 293°
Dasha 40.1 km =24.9 mi, 323°
Shilong 37.4 km =23.2 mi, 28°

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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