Seonghwan night lights from space

Night Light of Seonghwan (Chungcheongnam-do) from space (South Korea) Src. Average luminocity for 10x10km area is 61.5682% and for 50x50km: 47.4091%.

2016 2012

Analysis of Seonghwan night lights 2016

Square area 10x10 km:

100 1.3%
90-99 1.95%
80-89 8.77%
70-79 9.09%
60-69 30.84%
50-59 33.77%
40-49 10.88%
30-39 3.41%
20-29 0%
10-19 0%
0-9 0%

Square area 50x50 km:

100 3.98%
90-99 7.34%
80-89 6.19%
70-79 7.73%
60-69 14.61%
50-59 11.29%
40-49 6.81%
30-39 6.18%
20-29 8.82%
10-19 15.15%
0-9 11.9%

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

Map coordinates:

37° 28' 32.3" North, 126° 25' 41.8" East

36° 54' 56" North, 127° 7' 53" East

36° 21' 4.8" North, 127° 50' 4.3" East

Distances WxH: 125×125 km


Some cities around Seonghwan sort by population:
Hwaseong-si 42.7 km =26.5 mi, 319°
Cheonan 12.3 km =7.6 mi, 171°
Sejong 38.7 km =24 mi, 158°
Osan 26.9 km =16.7 mi, 348°
Asan 18.5 km =11.5 mi, 217°
Anseong 16.3 km =10.1 mi, 49°
Chinch'ŏn 28.5 km =17.7 mi, 103°
Yesan 36.9 km =22.9 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):
» Earth at Night: Flat Maps 2012, 2016