Night Light of Jiangkou (Fujian) from space (China) Src. Average luminocity for 10x10km area is 37.6448% and for 50x50km: 22.7235%.
Square area 10x10 km:
Square area 50x50 km:
Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
26° 7' 11.8" North, 118° 29' 42.8" East
25° 29' 13" North, 119° 11' 54" East
24° 51' 2.1" North, 119° 54' 5.3" East
Some cities around Jiangkou sort by population:
• Fuzhou
64.8 km =40.3 mi, 9°
• Putian
19.6 km =12.2 mi, 254°
• Fuqing
32.1 km =19.9 mi, 34°
• Dazuocun
70.5 km =43.8 mi, 199°
• Shangjie
66.7 km =41.4 mi, 358°
• Tuzhai
67.1 km =41.7 mi, 213°
• Rong’an
71.3 km =44.3 mi, 353°
• Houyu
72 km =44.7 mi, 27°
Sources (retrieved 2019-11-25):
» NASA, Earths city lights 1995
» NASA city lights 2003
» Earth at Night: Flat Maps 2012, 2016