Night Light of Guiren (Jiangsu) from space (China) Src. Average luminocity for 10x10km area is 0.0073% and for 50x50km: 6.0886%.
Square area 10x10 km:
Square area 50x50 km:
Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
34° 15' 10.4" North, 117° 29' 8.8" East
33° 40' 11" North, 118° 11' 20" East
33° 4' 57.2" North, 118° 53' 31.3" East
Some cities around Guiren sort by population:
• Tongshan
110.8 km =68.8 mi, 300°
• Bengbu
111.8 km =69.5 mi, 223°
• Huai'an
77.4 km =48.1 mi, 96°
• Pizhou
74.7 km =46.4 mi, 342°
• Mingguang
101.1 km =62.8 mi, 191°
• Suicheng
34.5 km =21.4 mi, 316°
• Zhongxing
45.5 km =28.3 mi, 85°
• Gaogou
100.1 km =62.2 mi, 67°
Sources (retrieved 2019-11-25):
» NASA, Earths city lights 1995
» NASA city lights 2003
» Earth at Night: Flat Maps 2012, 2016