Night Light of Willetton (Western Australia) from space (Australia) Src. Average luminocity for 10x10km area is 87.4773% and for 50x50km: 41.1264%.
Square area 10x10 km:
 21.33%
 26.4%
 21.85%
 27.1%
 2.8%
 0.52%
 0%
 0%
 0%
 0%
 0%Square area 50x50 km:
 9.24%
 9.89%
 4.58%
 5.92%
 8.11%
 4.87%
 3.52%
 3.44%
 6.4%
 8.43%
 35.59%Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
31° 27' 16.7" South, 115° 11' 4.9" East
32° 3' 9" South, 115° 53' 16.2" East
32° 38' 47.4" South, 116° 35' 27.4" East
Some cities around Willetton sort by population:
• Canning Vale
		2.9 km =1.8 mi, 
102°
• Leeming
		3.2 km =2 mi, 
219°
• Bull Creek
		2.4 km =1.5 mi, 
260°
• Mount Pleasant
		3.8 km =2.4 mi, 
291°
• Wilson
		4.2 km =2.6 mi, 
32°
• Parkwood
		2.9 km =1.8 mi, 
82°
• Langford
		5.2 km =3.2 mi, 
75°
• Riverton
		2.2 km =1.4 mi, 
27°
Sources (retrieved 2019-11-25):
» Earth at Night: Flat Maps 2012, 2016