Night Light of Qingzhou (Shandong) from space (China) Src. Average luminocity for 10x10km area is 59.2326% and for 50x50km: 17.8762%.
Square area 10x10 km:
Square area 50x50 km:
Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
37° 15' 30.1" North, 117° 46' 35.8" East
36° 41' 48" North, 118° 28' 47" East
36° 7' 51" North, 119° 10' 58.3" East
Some cities around Qingzhou sort by population:
• Zibo
38.5 km =23.9 mi, 285°
• Weifang
55.5 km =34.5 mi, 88°
• Zhoucun
60.6 km =37.7 mi, 282°
• Nanding
38.2 km =23.7 mi, 278°
• Xindian
20 km =12.4 mi, 304°
• Shouguang
30.7 km =19.1 mi, 48°
• Linqu
20.8 km =12.9 mi, 165°
• Suozhen
44 km =27.3 mi, 310°
Sources (retrieved 2019-11-25):
» NASA, Earths city lights 1995
» NASA city lights 2003
» Earth at Night: Flat Maps 2012, 2016