Night Light of Brighton (Victoria) from space (Australia) Src. Average luminocity for 10x10km area is 70.7484% and for 50x50km: 53.1925%.
Square area 10x10 km:
 22.56%
 22.08%
 8.6%
 10.55%
 3.73%
 4.55%
 1.95%
 6.66%
 9.58%
 7.95%
 1.79%Square area 50x50 km:
 15.22%
 13.63%
 6.92%
 8.96%
 7.5%
 5.23%
 3.59%
 3.02%
 3.74%
 5.01%
 27.19%Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
37° 20' 55.5" South, 144° 17' 58.8" East
37° 54' 20.2" South, 145° 0' 10" East
38° 27' 29.9" South, 145° 42' 21.3" East
Some cities around Brighton sort by population:
• Bentleigh
		3.2 km =2 mi, 
115°
• Elwood
		3.2 km =2 mi, 
325°
• Caulfield North
		4 km =2.5 mi, 
28°
• Caulfield South
		2.3 km =1.4 mi, 
61°
• Elsternwick
		2.1 km =1.3 mi, 
359°
• Ormond
		2.8 km =1.7 mi, 
76°
• Caulfield
		3.1 km =1.9 mi, 
34°
• McKinnon
		4.3 km =2.7 mi, 
106°
Sources (retrieved 2019-11-25):
» Earth at Night: Flat Maps 2012, 2016