Night Light of Zhanjiang (Guangdong) from space (China) Src. Average luminocity for 10x10km area is 74.4811% and for 50x50km: 23.2819%.
Square area 10x10 km:
Square area 50x50 km:
Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
21° 56' 6.6" North, 109° 38' 22.5" East
21° 16' 53.2" North, 110° 20' 33.8" East
20° 37' 29.4" North, 111° 2' 45" East
Some cities around Zhanjiang sort by population:
• Zhongshan
24.2 km =15 mi, 79°
• Gaozhou
89.8 km =55.8 mi, 35°
• Wuchuan
48 km =29.8 mi, 65°
• Lianjiang
41.1 km =25.5 mi, 351°
• Huazhou
46.4 km =28.8 mi, 32°
• Xucheng
107.4 km =66.7 mi, 189°
• Lianzhou
125.6 km =78 mi, 289°
• Yashan
109.9 km =68.3 mi, 337°
Sources (retrieved 2019-11-25):
» NASA, Earths city lights 1995
» NASA city lights 2003
» Earth at Night: Flat Maps 2012, 2016