Night Light of Alblasserdam (South Holland) from space (Netherlands) Src. Average luminocity for 10x10km area is 60.548% and for 50x50km: 41.2441%.
Square area 10x10 km:
Square area 50x50 km:
Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
52° 17' 52.5" North, 3° 57' 28.7" East
51° 51' 57" North, 4° 39' 40" East
51° 25' 46.4" North, 5° 21' 51.2" East
Some cities around Alblasserdam sort by population:
• Dordrecht
6.3 km =3.9 mi, 172°
• Zwijndrecht
5.7 km =3.5 mi, 199°
• Ridderkerk
4.1 km =2.5 mi, 280°
• Papendrecht
4.2 km =2.6 mi, 154°
• Hendrik-Ido-Ambacht
2.9 km =1.8 mi, 212°
• Nieuw-Lekkerland
3.1 km =1.9 mi, 33°
• Slikkerveer
4.4 km =2.7 mi, 299°
• Bolnes
6.5 km =4 mi, 299°
Sources (retrieved 2019-11-25):
» Earth at Night: Flat Maps 2012, 2016