Tangjiazhuang night lights from space

Night Light of Tangjiazhuang (Hebei) from space (China) Src. Average luminocity for 10x10km area is 51.7825% and for 50x50km: 22.6673%.

2016 2012 2003 1995

Analysis of Tangjiazhuang night lights 2016

Square area 10x10 km:

100 7.14%
90-99 6.17%
80-89 10.71%
70-79 6.66%
60-69 8.28%
50-59 12.99%
40-49 7.14%
30-39 9.74%
20-29 13.64%
10-19 16.23%
0-9 1.3%

Square area 50x50 km:

100 3.34%
90-99 2.62%
80-89 2.16%
70-79 2.45%
60-69 3.3%
50-59 4.82%
40-49 3.34%
30-39 5.71%
20-29 6.99%
10-19 15.09%
0-9 50.17%

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

Map coordinates:

40° 16' 54.4" North, 117° 44' 52.3" East

39° 44' 35.7" North, 118° 27' 3.6" East

39° 12' 1.8" North, 119° 9' 14.8" East

Distances WxH: 120.2×120.2 km


Some cities around Tangjiazhuang sort by population:
Tangshan 26 km =16.2 mi, 241°
Linxi 3.5 km =2.2 mi, 182°
Zhaogezhuang 4.1 km =2.5 mi, 306°
Fengrun 30.3 km =18.8 mi, 289°
Changli 60 km =37.3 mi, 94°
Songling 63.1 km =39.2 mi, 345°
Guye 1.7 km =1.1 mi, 211°
Fengtai 63.5 km =39.5 mi, 251°

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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