Night Light of Liberty (Texas) from space (United States) Src. Average luminocity for 10x10km area is 30.0227% and for 50x50km: 12.1255%.
Square area 10x10 km:
 2.46%
 2.46% 2.27%
 2.27% 5.3%
 5.3% 4.55%
 4.55% 3.6%
 3.6% 4.92%
 4.92% 6.82%
 6.82% 3.03%
 3.03% 4.17%
 4.17% 51.7%
 51.7% 11.17%
 11.17%Square area 50x50 km:
 0.63%
 0.63% 0.67%
 0.67% 1.74%
 1.74% 1.39%
 1.39% 1.78%
 1.78% 2.95%
 2.95% 2.87%
 2.87% 3.41%
 3.41% 2.88%
 2.88% 9.87%
 9.87% 71.8%
 71.8%Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
30° 39' 52.8" North, 95° 29' 55" West
30° 3' 28.8" North, 94° 47' 43.7" West
29° 26' 51.2" North, 94° 5' 32.5" West
Some cities around Liberty sort by population:
• Baytown
		39.9 km =24.8 mi,  206°
206°
• Atascocita
		37.3 km =23.2 mi,  259°
259°
• Channelview
		43.9 km =27.3 mi,  224°
224°
• Humble
		45.4 km =28.2 mi,  261°
261°
• Cleveland
		42.1 km =26.2 mi,  318°
318°
• Dayton
		8.7 km =5.4 mi,  261°
261°
• Highlands
		36.6 km =22.7 mi,  223°
223°
• Mont Belvieu
		25.1 km =15.6 mi,  201°
201°
Sources (retrieved 2019-11-25):
» Earth at Night: Flat Maps 2012, 2016