Night Light of Huangyan (Zhejiang) from space (China) Src. Average luminocity for 10x10km area is 66.0265% and for 50x50km: 28.7323%.
Square area 10x10 km:
16.67%
15.72%
5.3%
6.63%
3.98%
14.2%
17.61%
15.34%
4.55%
0%
0%Square area 50x50 km:
4.64%
5.08%
2.64%
3.21%
5.2%
6.44%
6.29%
5.48%
5.47%
7.56%
47.99%Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
29° 15' 55.1" North, 120° 33' 46" East
28° 39' 0.4" North, 121° 15' 57.3" East
28° 1' 52.5" North, 121° 58' 8.5" East
Some cities around Huangyan sort by population:
• Wenzhou
93.1 km =57.8 mi,
219°
• Jiaojiang
20.9 km =13 mi,
75°
• Luqiao
13.2 km =8.2 mi,
126°
• Linhai
25.7 km =16 mi,
332°
• Fenghua
112.7 km =70 mi,
6°
• Ninghai
72.7 km =45.2 mi,
12°
• Wenling
32.7 km =20.3 mi,
159°
• Xianju
56.8 km =35.3 mi,
293°
Sources (retrieved 2019-11-25):
» NASA, Earths city lights 1995
» NASA city lights 2003
» Earth at Night: Flat Maps 2012, 2016