Night Light of Dallas (Victoria) from space (Australia) Src. Average luminocity for 10x10km area is 82.2177% and for 50x50km: 45.5294%.
Square area 10x10 km:
 22.62%
 19.22%
 14.12%
 20.92%
 12.93%
 6.29%
 2.72%
 1.19%
 0%
 0%
 0%Square area 50x50 km:
 12.89%
 11.25%
 5.81%
 7.26%
 6.01%
 3.83%
 3.38%
 3.23%
 4.98%
 7.09%
 34.27%Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
37° 6' 43.9" South, 144° 13' 56.3" East
37° 40' 15" South, 144° 56' 7.5" East
38° 13' 31" South, 145° 38' 18.8" East
Some cities around Dallas sort by population:
• Glenroy
		3.2 km =2 mi, 
183°
• Roxburgh Park
		5.1 km =3.2 mi, 
350°
• Meadow Heights
		2.6 km =1.6 mi, 
325°
• Broadmeadows
		1.8 km =1.1 mi, 
234°
• Gladstone Park
		4.7 km =2.9 mi, 
246°
• Westmeadows
		4.3 km =2.7 mi, 
262°
• Hadfield
		4.1 km =2.5 mi, 
172°
• Campbellfield
		2.3 km =1.4 mi, 
69°
Sources (retrieved 2019-11-25):
» Earth at Night: Flat Maps 2012, 2016