Night Light of Tochio-honchō (Niigata) from space (Japan) Src. Average luminocity for 10x10km area is 2.8734% and for 50x50km: 4.982%.
Square area 10x10 km:
Square area 50x50 km:
Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
38° 1' 56.4" North, 138° 17' 31.2" East
37° 28' 35.1" North, 138° 59' 42.5" East
36° 54' 58.8" North, 139° 41' 53.7" East
Some cities around Tochio-honchō sort by population:
• Nagaoka
13.1 km =8.1 mi, 257°
• Sanjō
16.1 km =10 mi, 345°
• Tsubame
21.8 km =13.5 mi, 343°
• Mitsuke
8.4 km =5.2 mi, 319°
• Ojiya
26.1 km =16.2 mi, 221°
• Kamo
21.2 km =13.2 mi, 9°
• Yoshida-kasugachō
25 km =15.5 mi, 336°
• Muramatsu
28.6 km =17.8 mi, 32°
Sources (retrieved 2019-11-25):
» Earth at Night: Flat Maps 2012, 2016