Night Light of Dokkum (Friesland) from space (Netherlands) Src. Average luminocity for 10x10km area is 2.5657% and for 50x50km: 2.4388%.
Square area 10x10 km:
Square area 50x50 km:
Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
53° 44' 24.6" North, 5° 17' 37.9" East
53° 19' 20.1" North, 5° 59' 49.1" East
52° 54' 0.6" North, 6° 42' 0.4" East
Some cities around Dokkum sort by population:
• Camminghaburen
16.2 km =10.1 mi, 219°
• Burgum
14.4 km =8.9 mi, 181°
• Stiens
17.2 km =10.7 mi, 247°
• Bilgaard
17.9 km =11.1 mi, 228°
• Damwâld
3.5 km =2.2 mi, 179°
• Kollum
11.5 km =7.1 mi, 115°
• Buitenpost
12.6 km =7.8 mi, 128°
• De Westereen
7.7 km =4.8 mi, 160°
Sources (retrieved 2019-11-25):
» Earth at Night: Flat Maps 2012, 2016