Greifenstein night lights from space
Night Light of Greifenstein (Hesse) from space (Germany) Src. Average luminocity for 10x10km area is 0.2433% and for 50x50km: 2.6271%.
Analysis of Greifenstein night lights 2016
Square area 10x10 km:
100 
0%
90-99 0%
80-89 0%
70-79 0%
60-69 0%
50-59 0%
40-49 0%
30-39 0%
20-29 0.53%
10-19 0%
0-9 99.47%
0%90-99
0%80-89
0%70-79
0%60-69
0%50-59
0%40-49
0%30-39
0%20-29
0.53%10-19
0%0-9
99.47%Square area 50x50 km:
100 0.22%
90-99 0.29%
80-89 0.15%
70-79 0.33%
60-69 0.34%
50-59 0.42%
40-49 0.56%
30-39 0.48%
20-29 0.36%
10-19 1.91%
0-9 94.93%
0.22%90-99
0.29%80-89
0.15%70-79
0.33%60-69
0.34%50-59
0.42%40-49
0.56%30-39
0.48%20-29
0.36%10-19
1.91%0-9
94.93%Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
51° 3' 38.5" North, 7° 35' 48.8" East
50° 37' 0" North, 8° 18' 0" East
50° 10' 6.3" North, 9° 0' 11.3" East
Some cities around Greifenstein sort by population:
• Herborn
7.2 km =4.5 mi, 
2°
• Solms
11.7 km =7.3 mi, 
139°
• Ehringshausen
6.2 km =3.9 mi, 
107°
• Selters
11.1 km =6.9 mi, 
183°
• Sinn
4.4 km =2.7 mi, 
32°
• Leun
8.4 km =5.2 mi, 
150°
• Driedorf
8.4 km =5.2 mi, 
282°
• Mittenaar
11 km =6.8 mi, 32°
2917793 (p: 7,507)
Sources (retrieved 2019-11-25):
» Earth at Night: Flat Maps 2012, 2016