Kriens night lights from space
Night Light of Kriens (Lucerne) from space (Switzerland) Src. Average luminocity for 10x10km area is 35.9418% and for 50x50km: 6.5401%.
Analysis of Kriens night lights 2016
Square area 10x10 km:
100 
5.68%
90-99 7.1%
80-89 5.97%
70-79 3.13%
60-69 5.54%
50-59 4.55%
40-49 3.55%
30-39 2.84%
20-29 9.38%
10-19 29.26%
0-9 23.01%
5.68%90-99
7.1%80-89
5.97%70-79
3.13%60-69
5.54%50-59
4.55%40-49
3.55%30-39
2.84%20-29
9.38%10-19
29.26%0-9
23.01%Square area 50x50 km:
100 0.42%
90-99 0.67%
80-89 0.44%
70-79 0.77%
60-69 1.21%
50-59 1.16%
40-49 1.28%
30-39 1.17%
20-29 1.72%
10-19 4.01%
0-9 87.15%
0.42%90-99
0.67%80-89
0.44%70-79
0.77%60-69
1.21%50-59
1.16%40-49
1.28%30-39
1.17%20-29
1.72%10-19
4.01%0-9
87.15%Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
47° 30' 29.5" North, 7° 34' 56.5" East
47° 1' 52" North, 8° 17' 7.7" East
46° 32' 58.9" North, 8° 59' 19" East
Some cities around Kriens sort by population:
• Luzern
2.7 km =1.7 mi, 
36°
• Emmen
5.3 km =3.3 mi, 
350°
• Littau
2.7 km =1.7 mi, 
320°
• Horw
2.4 km =1.5 mi, 
130°
• Ebikon
6.8 km =4.2 mi, 37°
• Meggen
7 km =4.3 mi, 
75°
• Adligenswil
6.9 km =4.3 mi, 
56°
• Hergiswil
5.5 km =3.4 mi, 
160°
2660104 (p: 25,010)
Sources (retrieved 2019-11-25):
» Earth at Night: Flat Maps 2012, 2016