Night Light of Sebastopol (Victoria) from space (Australia) Src. Average luminocity for 10x10km area is 47.7381% and for 50x50km: 3.0828%.
Square area 10x10 km:
 5.44%
 5.61%
 9.35%
 12.76%
 4.93%
 8.67%
 10.03%
 5.27%
 5.1%
 26.7%
 6.12%Square area 50x50 km:
 0.28%
 0.27%
 0.38%
 0.74%
 0.36%
 0.55%
 0.54%
 0.44%
 0.43%
 2.74%
 93.27%Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
37° 1' 33.8" South, 143° 8' 11.1" East
37° 35' 7.2" South, 143° 50' 22.3" East
38° 8' 25.5" South, 144° 32' 33.6" East
Some cities around Sebastopol sort by population:
• Ballarat
		2.3 km =1.4 mi, 
22°
• Wendouree
		6.1 km =3.8 mi, 
350°
• Alfredton
		2.9 km =1.8 mi, 
315°
• Darley
		53.8 km =33.4 mi, 
98°
• Bacchus Marsh
		53.6 km =33.3 mi, 
100°
• Delacombe
		2.2 km =1.4 mi, 
259°
• Ballarat Central
		2.8 km =1.7 mi, 
21°
• Ballarat East
		3.2 km =2 mi, 
49°
Sources (retrieved 2019-11-25):
» Earth at Night: Flat Maps 2012, 2016