Night Light of Union City (Georgia) from space (United States) Src. Average luminocity for 10x10km area is 87.9469% and for 50x50km: 69.0732%.
Square area 10x10 km:
 21.79%
 21.79% 31.14%
 31.14% 20.51%
 20.51% 15.93%
 15.93% 9.52%
 9.52% 1.1%
 1.1% 0%
 0% 0%
 0% 0%
 0% 0%
 0% 0%
 0%Square area 50x50 km:
 18.07%
 18.07% 15.64%
 15.64% 10.22%
 10.22% 11.4%
 11.4% 12.59%
 12.59% 8.69%
 8.69% 6.1%
 6.1% 4.78%
 4.78% 3.45%
 3.45% 3.22%
 3.22% 5.83%
 5.83%Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
34° 10' 14.9" North, 85° 14' 44" West
33° 35' 13.4" North, 84° 32' 32.7" West
32° 59' 57.6" North, 83° 50' 21.5" West
Some cities around Union City sort by population:
• East Point
		14 km =8.7 mi,  42°
42°
• Forest Park
		16.5 km =10.3 mi,  76°
76°
• Fayetteville
		17.4 km =10.8 mi,  152°
152°
• Riverdale
		12.1 km =7.5 mi,  97°
97°
• College Park
		11.3 km =7 mi,  49°
49°
• Fairburn
		4.2 km =2.6 mi,  238°
238°
• Tyrone
		13.8 km =8.6 mi,  201°
201°
• Hapeville
		14.7 km =9.1 mi,  56°
56°
Sources (retrieved 2019-11-25):
» Earth at Night: Flat Maps 2012, 2016