Asahi night lights from space
Night Light of Asahi (Fukui) from space (Japan) Src. Average luminocity for 10x10km area is 12.8388% and for 50x50km: 6.9304%.
Analysis of Asahi night lights 2016
Square area 10x10 km:
100 
0%
90-99 0.18%
80-89 0.55%
70-79 0.37%
60-69 1.65%
50-59 2.2%
40-49 6.78%
30-39 2.93%
20-29 4.95%
10-19 19.6%
0-9 60.81%
0%90-99
0.18%80-89
0.55%70-79
0.37%60-69
1.65%50-59
2.2%40-49
6.78%30-39
2.93%20-29
4.95%10-19
19.6%0-9
60.81%Square area 50x50 km:
100 0.4%
90-99 0.64%
80-89 0.7%
70-79 0.69%
60-69 1.11%
50-59 1.26%
40-49 2.06%
30-39 1.46%
20-29 2.32%
10-19 5.76%
0-9 83.58%
0.4%90-99
0.64%80-89
0.7%70-79
0.69%60-69
1.11%50-59
1.26%40-49
2.06%30-39
1.46%20-29
2.32%10-19
5.76%0-9
83.58%Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
36° 32' 22.5" North, 135° 25' 17.1" East
35° 58' 21.3" North, 136° 7' 28.4" East
35° 24' 5.4" North, 136° 49' 39.6" East
Some cities around Asahi sort by population:
• Fukui-shi
13.5 km =8.4 mi, 
40°
• Takefu
8.5 km =5.3 mi, 
153°
• Tsuruga
36.9 km =22.9 mi, 
189°
• Sabae
6.2 km =3.9 mi, 
118°
• Ono
32.7 km =20.3 mi, 
88°
• Maruoka
24 km =14.9 mi, 
33°
• Katsuyama
35.3 km =21.9 mi, 
73°
• Mikuni
27.3 km =17 mi, 
5°
6697514 (p: 9,800)
Sources (retrieved 2019-11-25):
» Earth at Night: Flat Maps 2012, 2016