Night Light of Saijō (Ehime) from space (Japan) Src. Average luminocity for 10x10km area is 19.7133% and for 50x50km: 4.8192%.
Square area 10x10 km:
0.35%
1.75%
3.15%
1.57%
2.8%
5.07%
2.27%
4.02%
5.59%
18.53%
54.9%Square area 50x50 km:
0.28%
0.32%
0.8%
0.52%
0.78%
0.71%
0.98%
0.81%
1.08%
4.19%
89.52%Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
34° 29' 53.4" North, 132° 28' 48.8" East
33° 55' 0" North, 133° 10' 60" East
33° 19' 52.3" North, 133° 53' 11.3" East
Some cities around Saijō sort by population:
• Matsuyama
39.5 km =24.5 mi,
257°
• Niihama
12.3 km =7.6 mi,
66°
• Kawanoechō
38.1 km =23.7 mi,
73°
• Iyo
48.2 km =30 mi,
247°
• Masaki-chō
45.9 km =28.5 mi,
251°
• Hōjō
38 km =23.6 mi,
280°
• Innoshima
40.8 km =25.4 mi,
0°
• Ino
46.9 km =29.1 mi,
150°
Sources (retrieved 2019-11-25):
» NASA, Earths city lights 1995
» NASA city lights 2003
» Earth at Night: Flat Maps 2012, 2016