Jōetsu night lights from space

Night Light of Jōetsu (Niigata) from space (Japan) Src. Average luminocity for 10x10km area is 34.3384% and for 50x50km: 2.9221%.

2016 2012 2003 1995

Analysis of Jōetsu night lights 2016

Square area 10x10 km:

100 2.55%
90-99 5.61%
80-89 4.93%
70-79 2.89%
60-69 6.29%
50-59 4.93%
40-49 12.59%
30-39 4.42%
20-29 6.63%
10-19 25.68%
0-9 23.47%

Square area 50x50 km:

100 0.1%
90-99 0.34%
80-89 0.3%
70-79 0.27%
60-69 0.5%
50-59 0.37%
40-49 0.83%
30-39 0.66%
20-29 0.69%
10-19 2.37%
0-9 93.55%

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

Map coordinates:

37° 42' 23.9" North, 137° 31' 59.9" East

37° 8' 53.8" North, 138° 14' 11.1" East

36° 35' 8.7" North, 138° 56' 22.4" East

Distances WxH: 124.6×124.6 km


Some cities around Jōetsu sort by population:
Nagano 55.6 km =34.5 mi, 184°
Kashiwazaki 36.9 km =22.9 mi, 48°
Nakano 45.8 km =28.5 mi, 165°
Tōkamachi 47 km =29.2 mi, 92°
Ojiya 52.7 km =32.7 mi, 71°
Itoigawa 36.6 km =22.7 mi, 249°
Arai 16.4 km =10.2 mi, 183°
Iiyama 35.1 km =21.8 mi, 160°

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:
6825489 (p: 204,137)

Sources (retrieved 2019-11-25):
» NASA, Earths city lights 1995
» NASA city lights 2003
» Earth at Night: Flat Maps 2012, 2016