Night Light of York (Nebraska) from space (United States) Src. Average luminocity for 10x10km area is 24.4201% and for 50x50km: 1.6537%.
Square area 10x10 km:
 3.74%
 2.38%
 3.23%
 3.57%
 3.4%
 4.25%
 2.55%
 2.04%
 4.42%
 23.64%
 46.77%Square area 50x50 km:
 0.17%
 0.14%
 0.19%
 0.32%
 0.25%
 0.3%
 0.26%
 0.16%
 0.24%
 1.02%
 96.95%Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
41° 23' 51.5" North, 98° 17' 42.5" West
40° 52' 5.1" North, 97° 35' 31.2" West
40° 20' 3.2" North, 96° 53' 20" West
Some cities around York sort by population:
• Lincoln
		78.2 km =48.6 mi, 
95°
• Grand Island
		63.4 km =39.4 mi, 
275°
• Hastings
		74.1 km =46 mi, 
244°
• Columbus
		65.2 km =40.5 mi, 
16°
• Beatrice
		97.7 km =60.7 mi, 
133°
• Seward
		41.7 km =25.9 mi, 
84°
• Crete
		59.5 km =37 mi, 
116°
• Schuyler
		78.3 km =48.7 mi, 
34°
Sources (retrieved 2019-11-25):
» Earth at Night: Flat Maps 2012, 2016