Night Light of Yanjiang (Sichuan) from space (China) Src. Average luminocity for 10x10km area is 54.6875% and for 50x50km: 2.9345%.
Square area 10x10 km:
14.02%
15.53%
2.46%
4.17%
6.25%
7.58%
8.9%
5.68%
13.26%
19.7%
2.46%Square area 50x50 km:
0.57%
0.62%
0.11%
0.19%
0.25%
0.34%
0.54%
0.36%
0.69%
2.55%
93.77%Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
30° 43' 38.6" North, 103° 56' 42" East
30° 7' 15.9" North, 104° 38' 53.2" East
29° 30' 39.7" North, 105° 21' 4.5" East
Some cities around Yanjiang sort by population:
• Chengdu
82.4 km =51.2 mi,
317°
• Zigong
87.6 km =54.4 mi,
171°
• Neijiang
71.9 km =44.7 mi,
146°
• Leshan
105.5 km =65.6 mi,
233°
• Deyang
115.1 km =71.5 mi,
347°
• Suining
98.7 km =61.3 mi,
64°
• Luocheng
101.4 km =63 mi,
216°
• Chonglong
42.7 km =26.5 mi,
152°
Sources (retrieved 2019-11-25):
» NASA, Earths city lights 1995
» NASA city lights 2003
» Earth at Night: Flat Maps 2012, 2016