Night Light of Lyons (Illinois) from space (United States) Src. Average luminocity for 10x10km area is 98.3424% and for 50x50km: 85.5736%.
Square area 10x10 km:
 66.67%
 66.67% 28.48%
 28.48% 4.24%
 4.24% 0.61%
 0.61% 0%
 0% 0%
 0% 0%
 0% 0%
 0% 0%
 0% 0%
 0% 0%
 0%Square area 50x50 km:
 46.19%
 46.19% 21.2%
 21.2% 9.05%
 9.05% 6.21%
 6.21% 4.34%
 4.34% 3.52%
 3.52% 1.81%
 1.81% 1.18%
 1.18% 0.94%
 0.94% 1.38%
 1.38% 4.19%
 4.19%Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
42° 20' 7" North, 88° 31' 16.5" West
41° 48' 48.1" North, 87° 49' 5.2" West
41° 17' 13.8" North, 87° 6' 54" West
Some cities around Lyons sort by population:
• Berwyn
		4.6 km =2.9 mi,  26°
26°
• Brookfield
		3 km =1.9 mi,  292°
292°
• La Grange
		4.3 km =2.7 mi,  257°
257°
• La Grange Park
		4.3 km =2.7 mi,  303°
303°
• Summit
		2.9 km =1.8 mi,  167°
167°
• Riverside
		2.4 km =1.5 mi,  350°
350°
• Stickney
		3.1 km =1.9 mi,  72°
72°
• North Riverside
		3.3 km =2.1 mi,  352°
352°
Sources (retrieved 2019-11-25):
» Earth at Night: Flat Maps 2012, 2016