Shiwan night lights from space

Night Light of Shiwan (Guangdong) from space (China) Src. Average luminocity for 10x10km area is 95.4623% and for 50x50km: 81.9272%.

2016 2012 2003 1995

Analysis of Shiwan night lights 2016

Square area 10x10 km:

100 47.02%
90-99 33.13%
80-89 12.7%
70-79 7.14%
60-69 0%
50-59 0%
40-49 0%
30-39 0%
20-29 0%
10-19 0%
0-9 0%

Square area 50x50 km:

100 24.02%
90-99 18.48%
80-89 15.41%
70-79 18.61%
60-69 15.38%
50-59 4.05%
40-49 1.01%
30-39 0.54%
20-29 0.95%
10-19 1.07%
0-9 0.48%

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

Map coordinates:

23° 38' 48.2" North, 112° 22' 26" East

23° 0' 3.9" North, 113° 4' 37.2" East

22° 21' 8.3" North, 113° 46' 48.5" East

Distances WxH: 143.9×143.9 km


Some cities around Shiwan sort by population:
Guangzhou 21.9 km =13.6 mi, 54°
Foshan 6.3 km =3.9 mi, 62°
Jiangmen 46.5 km =28.9 mi, 179°
Daliang 25.2 km =15.7 mi, 135°
Sanshui 25.5 km =15.8 mi, 312°
Shiqiao 29.4 km =18.3 mi, 101°
Dasha 39.3 km =24.4 mi, 71°
Shaping 28.4 km =17.6 mi, 205°

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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