Night Light of Xinxiang (Henan) from space (China) Src. Average luminocity for 10x10km area is 45.1731% and for 50x50km: 18.2662%.
Square area 10x10 km:
1.22%
7.34%
6.82%
7.17%
6.47%
11.54%
9.62%
15.38%
11.89%
21.15%
1.4%Square area 50x50 km:
1.34%
2.75%
2.32%
2.01%
3.22%
4.12%
3.5%
4.21%
3.72%
10.56%
62.23%Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
35° 45' 46.5" North, 113° 5' 54.2" East
35° 11' 25.2" North, 113° 48' 5.4" East
34° 36' 49.2" North, 114° 30' 16.7" East
Some cities around Xinxiang sort by population:
• Zhengzhou
50.1 km =31.1 mi,
196°
• Kaifeng
63.4 km =39.4 mi,
133°
• Jiaozuo
51.9 km =32.2 mi,
276°
• Hebi
86.4 km =53.7 mi,
24°
• Xixiang
85.2 km =52.9 mi,
267°
• Yigou
83.3 km =51.8 mi,
34°
• Daokou
76.2 km =47.3 mi,
56°
• Zijinglu
89.5 km =55.6 mi,
237°
Sources (retrieved 2019-11-25):
» NASA, Earths city lights 1995
» NASA city lights 2003
» Earth at Night: Flat Maps 2012, 2016