Night Light of Alcoa (Tennessee) from space (United States) Src. Average luminocity for 10x10km area is 79.0664% and for 50x50km: 33.4446%.
Square area 10x10 km:
 20.8%
 23.95%
 10.66%
 11.36%
 11.71%
 13.29%
 2.1%
 4.2%
 1.92%
 0%
 0%Square area 50x50 km:
 5.51%
 5.37%
 4.91%
 5.07%
 6.52%
 5.72%
 4.86%
 5.74%
 6.08%
 8.5%
 41.73%Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
36° 21' 28.2" North, 84° 40' 36.9" West
35° 47' 22.3" North, 83° 58' 25.6" West
35° 13' 1.7" North, 83° 16' 14.4" West
Some cities around Alcoa sort by population:
• Knoxville
		19.6 km =12.2 mi, 
14°
• Maryville
		3.7 km =2.3 mi, 
175°
• Farragut
		19.3 km =12 mi, 
303°
• Seymour
		25.1 km =15.6 mi, 
63°
• Lenoir City
		25.5 km =15.8 mi, 
271°
• Tellico Village
		28 km =17.4 mi, 
245°
• Loudon
		33.1 km =20.6 mi, 
259°
• Eagleton Village
		3.8 km =2.4 mi, 
80°
Sources (retrieved 2019-11-25):
» Earth at Night: Flat Maps 2012, 2016