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:
Square area 50x50 km:
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