Night Light of St Leonards (New South Wales) from space (Australia) Src. Average luminocity for 10x10km area is 79.215% and for 50x50km: 41.7929%.
Square area 10x10 km:
 15.73%
 20.1%
 8.92%
 22.38%
 22.73%
 6.12%
 4.02%
 0%
 0%
 0%
 0%Square area 50x50 km:
 9.99%
 10.75%
 5.39%
 6.62%
 7.87%
 3.5%
 2.36%
 3.4%
 4.71%
 7.53%
 37.88%Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
33° 14' 14.4" South, 150° 29' 42.9" East
33° 49' 24.4" South, 151° 11' 54.1" East
34° 24' 20.1" South, 151° 54' 5.4" East
Some cities around St Leonards sort by population:
• Artarmon
		1.6 km =1 mi, 
298°
• Wollstonecraft
		1.3 km =0.8 mi, 
217°
• North Sydney
		1.9 km =1.2 mi, 
154°
• Cammeray
		1.7 km =1.1 mi, 
81°
• Willoughby
		2.1 km =1.3 mi, 
2°
• Northbridge
		2.1 km =1.3 mi, 
56°
• Greenwich
		2.3 km =1.4 mi, 
218°
• Naremburn
		0.8 km =0.5 mi, 
17°
Sources (retrieved 2019-11-25):
» Earth at Night: Flat Maps 2012, 2016