Koch'ang night lights from space

Night Light of Koch'ang (Jeollabuk-do) from space (South Korea) Src. Average luminocity for 10x10km area is 29.2399% and for 50x50km: 17.0115%.

2016 2012 2003 1995

Analysis of Koch'ang night lights 2016

Square area 10x10 km:

100 1.65%
90-99 6.23%
80-89 2.93%
70-79 4.03%
60-69 3.85%
50-59 6.96%
40-49 1.83%
30-39 4.95%
20-29 3.85%
10-19 36.45%
0-9 27.29%

Square area 50x50 km:

100 0.86%
90-99 2.15%
80-89 1.58%
70-79 1.67%
60-69 2.49%
50-59 2.88%
40-49 2.9%
30-39 5.37%
20-29 6.58%
10-19 13.83%
0-9 59.69%

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

Map coordinates:

36° 0' 15.1" North, 125° 59' 48.8" East

35° 25' 60" North, 126° 42' 0" East

34° 51' 30.2" North, 127° 24' 11.3" East

Distances WxH: 127.4×127.4 km


Some cities around Koch'ang sort by population:
Gwangju 36.6 km =22.7 mi, 147°
Masan 36.1 km =22.4 mi, 160°
Jeongeup 27 km =16.8 mi, 46°
Hwasun 48.9 km =30.4 mi, 147°
Kimje 44.4 km =27.6 mi, 22°
Naju 45 km =28 mi, 177°
Puan 32.9 km =20.4 mi,
Yeonggwang 24.3 km =15.1 mi, 224°

This Night Map is licensed under CC BY-SA. You may reuse any part from this page, if you give a proper credit by linking to this URL:
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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