Night Light of Shahecheng (Hebei) from space (China) Src. Average luminocity for 10x10km area is 21.2776% and for 50x50km: 18.4231%.
Square area 10x10 km:
Square area 50x50 km:
Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
37° 29' 53.7" North, 113° 48' 9.8" East
36° 56' 18" North, 114° 30' 21" East
36° 22' 27.4" North, 115° 12' 32.3" East
Some cities around Shahecheng sort by population:
• Handan
37.7 km =23.4 mi, 185°
• Anyang
94.3 km =58.6 mi, 186°
• Xingtai
13.9 km =8.6 mi, 355°
• Luancheng
105.4 km =65.5 mi, 7°
• Linshui
63.1 km =39.2 mi, 205°
• Hecun
57.1 km =35.5 mi, 217°
• Nangong
90 km =55.9 mi, 58°
• Pengcheng
63.9 km =39.7 mi, 207°
Sources (retrieved 2019-11-25):
» NASA, Earths city lights 1995
» NASA city lights 2003
» Earth at Night: Flat Maps 2012, 2016