Night Light of Yangcun (Tianjin) from space (China) Src. Average luminocity for 10x10km area is 75.449% and for 50x50km: 37.7434%.
Square area 10x10 km:
Square area 50x50 km:
Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
39° 54' 19.4" North, 116° 21' 25.8" East
39° 21' 50" North, 117° 3' 37" East
38° 49' 5.4" North, 117° 45' 48.3" East
Some cities around Yangcun sort by population:
• Tianjin
26.6 km =16.5 mi, 157°
• Yangliuqing
25.7 km =16 mi, 191°
• Beicang
15.2 km =9.4 mi, 159°
• Hanjiashu
19.6 km =12.2 mi, 176°
• Qingguang
18.5 km =11.5 mi, 187°
• Dabizhuang
25.4 km =15.8 mi, 138°
• Liukuaizhuang
27.3 km =17 mi, 118°
• Xiaodian
18.9 km =11.7 mi, 130°
Sources (retrieved 2019-11-25):
» NASA, Earths city lights 1995
» NASA city lights 2003
» Earth at Night: Flat Maps 2012, 2016