Night Light of Mont Belvieu (Texas) from space (United States) Src. Average luminocity for 10x10km area is 77.744% and for 50x50km: 36.8482%.
Square area 10x10 km:
 18.06%
 18.06% 14.68%
 14.68% 13.29%
 13.29% 16.67%
 16.67% 21.23%
 21.23% 10.71%
 10.71% 2.98%
 2.98% 0.79%
 0.79% 1.59%
 1.59% 0%
 0% 0%
 0%Square area 50x50 km:
 7.04%
 7.04% 5.42%
 5.42% 5.71%
 5.71% 5.41%
 5.41% 7.71%
 7.71% 6.44%
 6.44% 5.33%
 5.33% 4.78%
 4.78% 3.67%
 3.67% 9.91%
 9.91% 38.58%
 38.58%Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
30° 27' 20.6" North, 95° 35' 38" West
29° 50' 51.8" North, 94° 53' 26.7" West
29° 14' 9.6" North, 94° 11' 15.5" West
Some cities around Mont Belvieu sort by population:
• Baytown
		15 km =9.3 mi,  213°
213°
• Channelview
		23 km =14.3 mi,  249°
249°
• La Porte
		23.7 km =14.7 mi,  211°
211°
• Deer Park
		27.5 km =17.1 mi,  234°
234°
• Cloverleaf
		28.2 km =17.5 mi,  254°
254°
• Liberty
		25.1 km =15.6 mi,  21°
21°
• Dayton
		22.1 km =13.7 mi,  1°
1°
• Highlands
		16.3 km =10.1 mi,  258°
258°
Sources (retrieved 2019-11-25):
» Earth at Night: Flat Maps 2012, 2016