Night Light of Yunyang (Henan) from space (China) Src. Average luminocity for 10x10km area is 4.3741% and for 50x50km: 1.3481%.
Square area 10x10 km:
0%
0%
0%
0.7%
0.7%
1.4%
1.4%
2.1%
1.05%
3.15%
89.51%Square area 50x50 km:
0.01%
0.06%
0.07%
0.26%
0.28%
0.29%
0.31%
0.36%
0.44%
0.75%
97.16%Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
34° 1' 55.6" North, 112° 0' 40" East
33° 26' 50.7" North, 112° 42' 51.2" East
32° 51' 31.6" North, 113° 25' 2.5" East
Some cities around Yunyang sort by population:
• Pingdingshan
63.3 km =39.3 mi,
59°
• Nanyang
53.1 km =33 mi,
198°
• Yingchuan
105.5 km =65.6 mi,
41°
• Binhe
85.1 km =52.9 mi,
172°
• Xiangcheng Chengguanzhen
83.5 km =51.9 mi,
57°
• Songyang
115.7 km =71.9 mi,
14°
• Hancheng
108.7 km =67.5 mi,
198°
• Huazhou
103.5 km =64.3 mi,
214°
Sources (retrieved 2019-11-25):
» NASA, Earths city lights 1995
» NASA city lights 2003
» Earth at Night: Flat Maps 2012, 2016