Night Light of Qidu (Fujian) from space (China) Src. Average luminocity for 10x10km area is 24.8075% and for 50x50km: 7.1315%.
Square area 10x10 km:
1.59%
3.77%
2.58%
2.78%
6.15%
1.39%
3.37%
5.75%
8.33%
23.21%
41.07%Square area 50x50 km:
0.81%
0.93%
0.31%
0.82%
0.87%
1.34%
2.17%
1.17%
1.82%
4.26%
85.5%Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
27° 23' 28.8" North, 118° 50' 38.8" East
26° 45' 55" North, 119° 32' 50" East
26° 8' 8.7" North, 120° 15' 1.3" East
Some cities around Qidu sort by population:
• Fu’an
34.8 km =21.6 mi,
17°
• Ningde
11.8 km =7.3 mi,
191°
• Huotong
15.9 km =9.9 mi,
306°
• Xiabaishi
14.2 km =8.8 mi,
66°
• Shanyang
35.6 km =22.1 mi,
252°
• Zhangwan
7.5 km =4.7 mi,
143°
• Jianjiang
31.6 km =19.6 mi,
139°
• Xibing
29.8 km =18.5 mi,
36°
Sources (retrieved 2019-11-25):
» Earth at Night: Flat Maps 2012, 2016