Night Light of Jiaozuo (Henan) from space (China) Src. Average luminocity for 10x10km area is 74.8706% and for 50x50km: 15.3132%.
Square area 10x10 km:
Square area 50x50 km:
Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
35° 48' 43.1" North, 112° 31' 47.8" East
35° 14' 23" North, 113° 13' 59" East
34° 39' 48.3" North, 113° 56' 10.3" East
Some cities around Jiaozuo sort by population:
• Zhengzhou
65.6 km =40.8 mi, 144°
• Luoyang
94.2 km =58.5 mi, 228°
• Kaifeng
109.4 km =68 mi, 116°
• Xinxiang
51.9 km =32.2 mi, 96°
• Jincheng
46.6 km =29 mi, 308°
• Songyang
89.2 km =55.4 mi, 192°
• Xixiang
34.5 km =21.4 mi, 255°
• Zijinglu
58.4 km =36.3 mi, 204°
Sources (retrieved 2019-11-25):
» NASA, Earths city lights 1995
» NASA city lights 2003
» Earth at Night: Flat Maps 2012, 2016