Night Light of Cergy (Île-de-France) from space (France) Src. Average luminocity for 10x10km area is 86.2113% and for 50x50km: 44.3219%.
Square area 10x10 km:
Square area 50x50 km:
Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
49° 29' 43" North, 1° 22' 22.8" East
49° 2' 11.2" North, 2° 4' 34.1" East
48° 34' 24.1" North, 2° 46' 45.3" East
Some cities around Cergy sort by population:
• Conflans-Sainte-Honorine
4.2 km =2.6 mi, 158°
• Pontoise
2.3 km =1.4 mi, 49°
• Saint-Ouen-l’Aumône
3.4 km =2.1 mi, 76°
• Vauréal
3.1 km =1.9 mi, 263°
• Jouy-le-Moutier
3.9 km =2.4 mi, 222°
• Osny
3.9 km =2.4 mi, 345°
• Éragny
2.8 km =1.7 mi, 141°
• Courdimanche
5.5 km =3.4 mi, 268°
Sources (retrieved 2019-11-25):
» NASA, Earths city lights 1995
» NASA city lights 2003
» Earth at Night: Flat Maps 2012, 2016