Night Light of Niigata from space (Japan) Src. Average luminocity for 10x10km area is 54.1769% and for 50x50km: 9.7932%.
Square area 10x10 km:
10.39%
11.69%
6.82%
5.84%
8.44%
9.58%
8.6%
6.98%
14.29%
14.77%
2.6%Square area 50x50 km:
0.73%
1.31%
0.96%
0.97%
1.7%
1.5%
2.26%
2.01%
3.35%
7.29%
77.93%Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
38° 26' 21.1" North, 138° 18' 10" East
37° 53' 10.9" North, 139° 0' 21.2" East
37° 19' 45.7" North, 139° 42' 32.5" East
Some cities around Niigata sort by population:
• Niitsu-honchō
14 km =8.7 mi,
133°
• Shirone
13.7 km =8.5 mi,
174°
• Gosen
22.1 km =13.7 mi,
140°
• Kameda-honchō
9.3 km =5.8 mi,
99°
• Kamo
24.8 km =15.4 mi,
174°
• Maki
18.6 km =11.6 mi,
215°
• Yoshida-kasugachō
25 km =15.5 mi,
205°
• Suibara
20.2 km =12.6 mi,
102°
Sources (retrieved 2019-11-25):
» NASA, Earths city lights 1995
» NASA city lights 2003
» Earth at Night: Flat Maps 2012, 2016