Night Light of Kardinya (Western Australia) from space (Australia) Src. Average luminocity for 10x10km area is 86.1626% and for 50x50km: 40.3998%.
Square area 10x10 km:
 20.45%
 27.97%
 16.26%
 25.7%
 8.22%
 0.87%
 0.52%
 0%
 0%
 0%
 0%Square area 50x50 km:
 9.23%
 9.76%
 4.46%
 5.71%
 8.15%
 4.9%
 3.49%
 3.28%
 5.91%
 8.11%
 37.02%Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
31° 28' 4.2" South, 115° 6' 42.2" East
32° 3' 56.2" South, 115° 48' 53.4" East
32° 39' 34.3" South, 116° 31' 4.7" East
Some cities around Kardinya sort by population:
• Hamilton Hill
		3.9 km =2.4 mi, 
237°
• Palmyra
		3.6 km =2.2 mi, 
310°
• Mount Pleasant
		4.4 km =2.7 mi, 
48°
• Winthrop
		2.1 km =1.3 mi, 
43°
• Bibra Lake
		3.6 km =2.2 mi, 
173°
• Melville
		3.1 km =1.9 mi, 
335°
• Booragoon
		3.4 km =2.1 mi, 
31°
• Coolbellup
		1.9 km =1.2 mi, 
205°
Sources (retrieved 2019-11-25):
» Earth at Night: Flat Maps 2012, 2016