Night Light of Beacon Hill (New South Wales) from space (Australia) Src. Average luminocity for 10x10km area is 58.7473% and for 50x50km: 31.3188%.
Square area 10x10 km:
 6.96%
 9.16%
 5.86%
 6.04%
 24.54%
 11.36%
 9.16%
 10.07%
 15.93%
 0.92%
 0%Square area 50x50 km:
 7.81%
 8.21%
 3.92%
 4.97%
 5.98%
 2.38%
 1.5%
 2.04%
 3.03%
 5.5%
 54.64%Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
33° 9' 58.3" South, 150° 33' 19.6" East
33° 45' 10.1" South, 151° 15' 30.9" East
34° 20' 7.5" South, 151° 57' 42.1" East
Some cities around Beacon Hill sort by population:
• Dee Why
		2.8 km =1.7 mi, 
86°
• Frenchs Forest
		3.3 km =2.1 mi, 
278°
• Freshwater
		3.8 km =2.4 mi, 
138°
• Collaroy
		4.6 km =2.9 mi, 
59°
• Cromer
		2.6 km =1.6 mi, 
19°
• Allambie Heights
		1.7 km =1.1 mi, 
207°
• Narraweena
		1.7 km =1.1 mi, 
99°
• Manly Vale
		3.5 km =2.2 mi, 
174°
Sources (retrieved 2019-11-25):
» Earth at Night: Flat Maps 2012, 2016