Night Light of Yucheng (Shandong) from space (China) Src. Average luminocity for 10x10km area is 0.9212% and for 50x50km: 4.3669%.
Square area 10x10 km:
Square area 50x50 km:
Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
35° 30' 12" North, 115° 45' 43.8" East
34° 55' 44" North, 116° 27' 55" East
34° 21' 1.4" North, 117° 10' 6.3" East
Some cities around Yucheng sort by population:
• Jining
54 km =33.6 mi, 11°
• Zoucheng
69.4 km =43.1 mi, 40°
• Xiazhen
60.6 km =37.7 mi, 103°
• Chengtangcun
68.3 km =42.4 mi, 75°
• Shancheng
38 km =23.6 mi, 246°
• Tangzhai
56.3 km =35 mi, 168°
• Juye
62.1 km =38.6 mi, 326°
• Fengxian
27.4 km =17 mi, 156°
Sources (retrieved 2019-11-25):
» NASA, Earths city lights 1995
» NASA city lights 2003
» Earth at Night: Flat Maps 2012, 2016