Night Light of Gagny (Île-de-France) from space (France) Src. Average luminocity for 10x10km area is 98.2997% and for 50x50km: 64.5138%.
Square area 10x10 km:
 71.02%
 71.02% 22.02%
 22.02% 5.4%
 5.4% 0.85%
 0.85% 0.71%
 0.71% 0%
 0% 0%
 0% 0%
 0% 0%
 0% 0%
 0% 0%
 0%Square area 50x50 km:
 31.68%
 31.68% 14.8%
 14.8% 3.94%
 3.94% 3.69%
 3.69% 4.53%
 4.53% 3.91%
 3.91% 4.18%
 4.18% 4.58%
 4.58% 6.85%
 6.85% 11.53%
 11.53% 10.3%
 10.3%Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
49° 20' 36.9" North, 1° 49' 48.8" East
48° 52' 60" North, 2° 31' 60" East
48° 25' 7.8" North, 3° 14' 11.3" East
Some cities around Gagny sort by population:
• Rosny-sous-Bois
		2.9 km =1.8 mi,  239°
239°
• Neuilly-sur-Marne
		3.5 km =2.2 mi,  160°
160°
• Clichy-sous-Bois
		3.3 km =2.1 mi,  25°
25°
• Villemomble
		2.4 km =1.5 mi,  270°
270°
• Montfermeil
		3.7 km =2.3 mi,  63°
63°
• Les Pavillons-sous-Bois
		3.3 km =2.1 mi,  323°
323°
• Neuilly-Plaisance
		3 km =1.9 mi,  222°
222°
• Le Raincy
		1.9 km =1.2 mi,  336°
336°
Sources (retrieved 2019-11-25):
» Earth at Night: Flat Maps 2012, 2016