Night Light of Hamlyn Heights (Victoria) from space (Australia) Src. Average luminocity for 10x10km area is 52.0601% and for 50x50km: 7.2001%.
Square area 10x10 km:
 11.36%
 11.53%
 2.6%
 10.55%
 6.98%
 7.31%
 6.17%
 9.09%
 9.09%
 17.21%
 8.12%Square area 50x50 km:
 0.7%
 0.79%
 0.32%
 1.84%
 1.19%
 1.05%
 1.21%
 1.03%
 1.98%
 4.96%
 84.94%Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
37° 33' 57" South, 143° 37' 29.5" East
38° 7' 15.9" South, 144° 19' 40.8" East
38° 40' 19.7" South, 145° 1' 52" East
Some cities around Hamlyn Heights sort by population:
• Geelong
		4.1 km =2.5 mi, 
135°
• Highton
		5.7 km =3.5 mi, 
194°
• Corio
		6.4 km =4 mi, 
49°
• Belmont
		6.1 km =3.8 mi, 
167°
• Newtown
		3.7 km =2.3 mi, 
170°
• Norlane
		3.2 km =2 mi, 
46°
• Geelong West
		2.7 km =1.7 mi, 
137°
• Geelong city centre
		4.4 km =2.7 mi, 
137°
Sources (retrieved 2019-11-25):
» Earth at Night: Flat Maps 2012, 2016