Night Light of Hangzhou (Zhejiang) from space (China) Src. Average luminocity for 10x10km area is 98.4267% and for 50x50km: 67.3864%.
Square area 10x10 km:
 78.39%
 78.39% 15.2%
 15.2% 3.66%
 3.66% 2.2%
 2.2% 0.55%
 0.55% 0%
 0% 0%
 0% 0%
 0% 0%
 0% 0%
 0% 0%
 0%Square area 50x50 km:
 17.04%
 17.04% 14.14%
 14.14% 7.86%
 7.86% 11.38%
 11.38% 14.3%
 14.3% 11.29%
 11.29% 5.55%
 5.55% 4.09%
 4.09% 5.11%
 5.11% 5.7%
 5.7% 3.55%
 3.55%Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
30° 53' 56" North, 119° 27' 29.9" East
30° 17' 37.1" North, 120° 9' 41.1" East
29° 41' 4.8" North, 120° 51' 52.4" East
Some cities around Hangzhou sort by population:
• Shaoxing
		51.6 km =32.1 mi,  128°
128°
• Zhuji
		64.4 km =40 mi,  173°
173°
• Xiaoshan
		16.9 km =10.5 mi,  146°
146°
• Deqing
		34 km =21.1 mi,  325°
325°
• Linping
		19.4 km =12.1 mi,  42°
42°
• Fuyang
		33.5 km =20.8 mi,  217°
217°
• Haining
		57.1 km =35.5 mi,  61°
61°
• Wuzhen
		59 km =36.7 mi,  31°
31°
Sources (retrieved 2019-11-25):
» NASA, Earths city lights 1995
» NASA city lights 2003
» Earth at Night: Flat Maps 2012, 2016