Night Light of Honmachi (Kumamoto) from space (Japan) Src. Average luminocity for 10x10km area is 26.533% and for 50x50km: 3.889%.
Square area 10x10 km:
Square area 50x50 km:
Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
33° 5' 43.5" North, 129° 53' 47" East
32° 30' 15.8" North, 130° 35' 58.3" East
31° 54' 34.1" North, 131° 18' 9.5" East
Some cities around Honmachi sort by population:
• Kumamoto
34.6 km =21.5 mi, 14°
• Hondomachi-hondo
40.9 km =25.4 mi, 263°
• Uto
20.9 km =13 mi, 17°
• Shimabara
37.9 km =23.5 mi, 324°
• Hitoyoshi
35 km =21.7 mi, 156°
• Uekimachi-mōno
44.7 km =27.8 mi, 10°
• Minamata
37.1 km =23.1 mi, 210°
• Matsubase
17.4 km =10.8 mi, 21°
Sources (retrieved 2019-11-25):
» NASA, Earths city lights 1995
» NASA city lights 2003
» Earth at Night: Flat Maps 2012, 2016