Night Light of Yancheng (Jiangsu) from space (China) Src. Average luminocity for 10x10km area is 97.2692% and for 50x50km: 17.5744%.
Square area 10x10 km:
57.87%
32.52%
6.29%
2.97%
0.35%
0%
0%
0%
0%
0%
0%Square area 50x50 km:
3.63%
2.81%
2.98%
1.94%
2.52%
2.25%
2%
2.04%
3.93%
7.44%
68.44%Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
33° 56' 34.1" North, 119° 27' 15" East
33° 21' 27" North, 120° 9' 26.3" East
32° 46' 5.7" North, 120° 51' 37.5" East
Some cities around Yancheng sort by population:
• Dongtai
57.9 km =36 mi,
165°
• Xinghua
55.4 km =34.4 mi,
212°
• Gaoyou
91.8 km =57 mi,
226°
• Hede
47.1 km =29.3 mi,
11°
• Dazhong
33 km =20.5 mi,
122°
• Baoying
80.1 km =49.8 mi,
259°
• Dongkan
77.5 km =48.2 mi,
337°
• Qinnan
25.5 km =15.8 mi,
242°
Sources (retrieved 2019-11-25):
» NASA, Earths city lights 1995
» NASA city lights 2003
» Earth at Night: Flat Maps 2012, 2016