Night Light of Katsuyama (Fukui) from space (Japan) Src. Average luminocity for 10x10km area is 5.0256% and for 50x50km: 3.5032%.
Square area 10x10 km:
Square area 50x50 km:
Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
36° 37' 41.1" North, 135° 47' 52.4" East
36° 3' 42.2" North, 136° 30' 3.6" East
35° 29' 28.6" North, 137° 12' 14.9" East
Some cities around Katsuyama sort by population:
• Fukui-shi
25 km =15.5 mi, 270°
• Komatsu
38.2 km =23.7 mi, 353°
• Takefu
34.8 km =21.6 mi, 239°
• Sabae
31.2 km =19.4 mi, 245°
• Ono
9.1 km =5.7 mi, 187°
• Maruoka
23.1 km =14.4 mi, 296°
• Mikuni
35.8 km =22.2 mi, 298°
• Asahi
35.3 km =21.9 mi, 253°
Sources (retrieved 2019-11-25):
» Earth at Night: Flat Maps 2012, 2016