Night Light of Shimabara (Nagasaki) from space (Japan) Src. Average luminocity for 10x10km area is 13.8059% and for 50x50km: 3.6696%.
Square area 10x10 km:
Square area 50x50 km:
Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
33° 22' 21" North, 129° 39' 48.8" East
32° 46' 60" North, 130° 22' 0" East
32° 11' 24.9" North, 131° 4' 11.3" East
Some cities around Shimabara sort by population:
• Kumamoto
30.5 km =19 mi, 85°
• Ōmuta
28.9 km =18 mi, 15°
• Honmachi
37.9 km =23.5 mi, 144°
• Isahaya
30.9 km =19.2 mi, 281°
• Tamana
26.6 km =16.5 mi, 46°
• Uto
30.2 km =18.8 mi, 111°
• Uekimachi-mōno
32.8 km =20.4 mi, 66°
• Matsubase
31.7 km =19.7 mi, 117°
Sources (retrieved 2019-11-25):
» Earth at Night: Flat Maps 2012, 2016