Night Light of Tsuen Wan from space (Hong Kong) Src. Average luminocity for 10x10km area is 75.5777% and for 50x50km: 51.4755%.
Square area 10x10 km:
 32.95%
 32.95% 17.42%
 17.42% 1.14%
 1.14% 4.92%
 4.92% 5.87%
 5.87% 12.5%
 12.5% 16.1%
 16.1% 9.09%
 9.09% 0%
 0% 0%
 0% 0%
 0%Square area 50x50 km:
 16.87%
 16.87% 11.85%
 11.85% 3.45%
 3.45% 5.19%
 5.19% 5.74%
 5.74% 7.31%
 7.31% 7.74%
 7.74% 5.36%
 5.36% 6.27%
 6.27% 8.26%
 8.26% 21.96%
 21.96%Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
23° 1' 12.2" North, 113° 24' 36.6" East
22° 22' 16.9" North, 114° 6' 47.8" East
21° 43' 10.8" North, 114° 48' 59.1" East
Some cities around Tsuen Wan sort by population:
• Kowloon
		9.4 km =5.8 mi,  130°
130°
• Yuen Long Kau Hui
		12 km =7.5 mi,  316°
316°
• Sha Tin
		7.3 km =4.5 mi,  79°
79°
• Tai Po
		10.4 km =6.5 mi,  33°
33°
• Wan Chai
		11.7 km =7.3 mi,  148°
148°
• Central
		10.9 km =6.8 mi,  154°
154°
• Wong Tai Sin
		7.6 km =4.7 mi,  108°
108°
• Sham Shui Po
		6.6 km =4.1 mi,  133°
133°
Sources (retrieved 2019-11-25):
» NASA, Earths city lights 1995
» NASA city lights 2003
» Earth at Night: Flat Maps 2012, 2016