Huazhou night lights from space

Night Light of Huazhou (Henan) from space (China) Src. Average luminocity for 10x10km area is 49.4441% and for 50x50km: 3.0469%.

2016 2012 2003 1995

Analysis of Huazhou night lights 2016

Square area 10x10 km:

100 9.79%
90-99 11.36%
80-89 7.69%
70-79 4.55%
60-69 6.12%
50-59 8.57%
40-49 3.85%
30-39 3.32%
20-29 11.89%
10-19 28.85%
0-9 4.02%

Square area 50x50 km:

100 0.41%
90-99 0.47%
80-89 0.36%
70-79 0.3%
60-69 0.29%
50-59 0.46%
40-49 0.35%
30-39 0.48%
20-29 0.77%
10-19 2.57%
0-9 93.55%

Clear (daylight) street map image can be seen on geolist.org.

Map coordinates:

33° 16' 19.4" North, 111° 22' 43.8" East

32° 40' 56" North, 112° 4' 55" East

32° 5' 18.5" North, 112° 47' 6.3" East

Distances WxH: 131.6×131.6 km


Some cities around Huazhou sort by population:
Xiangyang 71.4 km =44.4 mi, 175°
Laohekou 50.9 km =31.6 mi, 229°
Nanyang 54.6 km =33.9 mi, 50°
Zaoyang 88.3 km =54.9 mi, 134°
Danjiangkou 55.9 km =34.7 mi, 253°
Gucheng Chengguanzhen 62.5 km =38.8 mi, 222°
Binhe 69.8 km =43.4 mi, 89°
Hancheng 31.2 km =19.4 mi, 125°

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Sources (retrieved 2019-11-25):
» NASA, Earths city lights 1995
» NASA city lights 2003
» Earth at Night: Flat Maps 2012, 2016