Night Light of Halls Head (Western Australia) from space (Australia) Src. Average luminocity for 10x10km area is 32.0366% and for 50x50km: 6.5035%.
Square area 10x10 km:
3.85%
4.21%
2.2%
3.3%
9.52%
8.97%
1.1%
2.93%
5.86%
31.32%
26.74%Square area 50x50 km:
0.38%
0.46%
0.42%
0.57%
2.25%
1.66%
0.77%
1.1%
1.25%
6.15%
84.98%Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
31° 56' 54.5" South, 114° 59' 36.7" East
32° 32' 35.3" South, 115° 41' 47.9" East
33° 8' 2.1" South, 116° 23' 59.2" East
Some cities around Halls Head sort by population:
• Mandurah
3 km =1.9 mi,
52°
• Port Kennedy
19.6 km =12.2 mi,
15°
• Secret Harbour
16.3 km =10.1 mi,
20°
• Greenfields
6.6 km =4.1 mi,
71°
• Meadow Springs
7.4 km =4.6 mi,
46°
• Mandurah city centre
3.9 km =2.4 mi,
61°
• Dudley Park
3.4 km =2.1 mi,
107°
• Dawesville
11.8 km =7.3 mi,
212°
Sources (retrieved 2019-11-25):
» Earth at Night: Flat Maps 2012, 2016