Night Light of Tell City (Indiana) from space (United States) Src. Average luminocity for 10x10km area is 25.2597% and for 50x50km: 4.2244%.
Square area 10x10 km:
 2.11%
 3.08%
 2.6%
 4.06%
 3.41%
 4.71%
 3.41%
 3.9%
 3.9%
 32.63%
 36.2%Square area 50x50 km:
 0.2%
 0.36%
 0.6%
 0.63%
 0.68%
 0.7%
 0.71%
 0.96%
 0.83%
 2.49%
 91.83%Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
38° 30' 13.6" North, 87° 28' 15.2" West
37° 57' 5.2" North, 86° 46' 4" West
37° 23' 41.7" North, 86° 3' 52.7" West
Some cities around Tell City sort by population:
• Evansville
		69.1 km =42.9 mi, 
272°
• Owensboro
		36.2 km =22.5 mi, 
236°
• Jasper
		51 km =31.7 mi, 
343°
• Oak Grove
		67.5 km =41.9 mi, 
179°
• Leitchfield
		67 km =41.6 mi, 
141°
• Knottsville
		23.3 km =14.5 mi, 
210°
• Boonville
		45.7 km =28.4 mi, 
283°
• Huntingburg
		42 km =26.1 mi, 
337°
Sources (retrieved 2019-11-25):
» Earth at Night: Flat Maps 2012, 2016