Night Light of Licheng (Jiangsu) from space (China) Src. Average luminocity for 10x10km area is 61.1206% and for 50x50km: 13.2301%.
Square area 10x10 km:
 11.01%
 11.01% 9.62%
 9.62% 8.22%
 8.22% 9.97%
 9.97% 12.59%
 12.59% 13.64%
 13.64% 12.59%
 12.59% 6.12%
 6.12% 8.04%
 8.04% 8.22%
 8.22% 0%
 0%Square area 50x50 km:
 0.69%
 0.69% 0.77%
 0.77% 1.58%
 1.58% 1.58%
 1.58% 2.13%
 2.13% 3.02%
 3.02% 3%
 3% 2.29%
 2.29% 4.52%
 4.52% 12.88%
 12.88% 67.54%
 67.54%Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
32° 1' 34.2" North, 118° 46' 49.5" East
31° 25' 41.3" North, 119° 29' 0.7" East
30° 49' 34.5" North, 120° 11' 12" East
Some cities around Licheng sort by population:
• Wuxi
		77.9 km =48.4 mi,  78°
78°
• Changzhou
		58.8 km =36.5 mi,  49°
49°
• Zhenjiang
		87.1 km =54.1 mi,  358°
358°
• Huzhou
		84.9 km =52.8 mi,  136°
136°
• Xuanzhou
		87.1 km =54.1 mi,  232°
232°
• Yicheng
		32.8 km =20.4 mi,  103°
103°
• Zhicheng
		61.8 km =38.4 mi,  139°
139°
• Hutang
		11.8 km =7.3 mi,  2°
2°
Sources (retrieved 2019-11-25):
» NASA, Earths city lights 1995
» NASA city lights 2003
» Earth at Night: Flat Maps 2012, 2016