Night Light of Frechen (North Rhine-Westphalia) from space (Germany) Src. Average luminocity for 10x10km area is 49.042% and for 50x50km: 33.8095%.
Square area 10x10 km:
Square area 50x50 km:
Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
51° 21' 21.7" North, 6° 6' 31.2" East
50° 54' 53.5" North, 6° 48' 42.5" East
50° 28' 9.9" North, 7° 30' 53.7" East
Some cities around Frechen sort by population:
• Köln
9.9 km =6.2 mi, 78°
• Kerpen
9.5 km =5.9 mi, 238°
• Hürth
6.3 km =3.9 mi, 141°
• Pulheim
9.4 km =5.8 mi, 357°
• Neustadt/Süd
9.6 km =6 mi, 83°
• Neuehrenfeld
9.9 km =6.2 mi, 61°
• Ossendorf
9.1 km =5.7 mi, 46°
• Mengenich
8.1 km =5 mi, 28°
Sources (retrieved 2019-11-25):
» Earth at Night: Flat Maps 2012, 2016