Songyuan night lights from space

Night Light of Songyuan (Jilin) from space (China) Src. Average luminocity for 10x10km area is 58.1955% and for 50x50km: 4.0608%.

2016 2012 2003 1995

Analysis of Songyuan night lights 2016

Square area 10x10 km:

100 10%
90-99 16.36%
80-89 6.21%
70-79 7.42%
60-69 7.27%
50-59 8.48%
40-49 7.88%
30-39 9.85%
20-29 15.3%
10-19 10.91%
0-9 0.3%

Square area 50x50 km:

100 0.45%
90-99 0.82%
80-89 0.36%
70-79 0.43%
60-69 0.54%
50-59 0.54%
40-49 0.63%
30-39 0.79%
20-29 1.32%
10-19 2.81%
0-9 91.3%

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

Map coordinates:

45° 37' 22.5" North, 124° 7' 28.5" East

45° 7' 44.5" North, 124° 49' 39.7" East

44° 37' 50.9" North, 125° 31' 51" East

Distances WxH: 110.3×110.3 km


Some cities around Songyuan sort by population:
Jiutai 134.6 km =83.6 mi, 143°
Fuyu 6.1 km =3.8 mi, 351°
Shuangcheng 116.6 km =72.5 mi, 77°
Dehui 95.5 km =59.3 mi, 133°
Dalai 58.3 km =36.2 mi, 314°
Zhaozhou 72.5 km =45 mi, 31°
Zhaoyuan 47.7 km =29.6 mi, 30°
Changling 116.2 km =72.2 mi, 214°

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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