Night Light of Perth (Western Australia) from space (Australia) Src. Average luminocity for 10x10km area is 92.7448% and for 50x50km: 42.8739%.
Square area 10x10 km:
38.64%
36.89%
10.84%
7.52%
2.62%
3.5%
0%
0%
0%
0%
0%Square area 50x50 km:
9.61%
10.44%
5.01%
6.64%
8.32%
4.84%
3.17%
3.42%
6.61%
8.46%
33.49%Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
31° 21' 13.4" South, 115° 9' 29.8" East
31° 57' 8.1" South, 115° 51' 41" East
32° 32' 48.8" South, 116° 33' 52.3" East
Some cities around Perth sort by population:
• Maylands
3.9 km =2.4 mi,
53°
• South Perth
3.5 km =2.2 mi,
171°
• East Perth
1.2 km =0.7 mi,
128°
• Mount Lawley
2.2 km =1.4 mi,
25°
• Subiaco
3.3 km =2.1 mi,
277°
• North Perth
2.9 km =1.8 mi,
343°
• West Perth
1.9 km =1.2 mi,
281°
• Inglewood
4.3 km =2.7 mi,
23°
Sources (retrieved 2019-11-25):
» NASA, Earths city lights 1995
» NASA city lights 2003
» Earth at Night: Flat Maps 2012, 2016
Src.2: Tim Kopra, Twitter/@astro_tim, 2016-04-17