Night Light of Heiligenhaus (North Rhine-Westphalia) from space (Germany) Src. Average luminocity for 10x10km area is 28.577% and for 50x50km: 52.1679%.
Square area 10x10 km:
Square area 50x50 km:
Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
51° 45' 50" North, 6° 16' 4.5" East
51° 19' 35.8" North, 6° 58' 15.8" East
50° 53' 6.5" North, 7° 40' 27" East
Some cities around Heiligenhaus sort by population:
• Essen
14.7 km =9.1 mi, 11°
• Wuppertal
14.6 km =9.1 mi, 122°
• Mülheim
13.3 km =8.3 mi, 331°
• Ratingen
9.1 km =5.7 mi, 248°
• Velbert
5.1 km =3.2 mi, 79°
• Erkrath
12.4 km =7.7 mi, 200°
• Mettmann
8.5 km =5.3 mi, 177°
• Wülfrath
6.8 km =4.2 mi, 136°
Sources (retrieved 2019-11-25):
» Earth at Night: Flat Maps 2012, 2016