Night Light of Binzhou (Shandong) from space (China) Src. Average luminocity for 10x10km area is 72.0081% and for 50x50km: 17.3327%.
Square area 10x10 km:
 21.43%
 20.45%
 7.47%
 9.09%
 7.63%
 5.52%
 7.79%
 9.42%
 11.2%
 0%
 0%Square area 50x50 km:
 1.65%
 2.08%
 3.69%
 2.68%
 2.63%
 1.91%
 1.92%
 3.06%
 4.53%
 11.73%
 64.11%Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
37° 55' 24.3" North, 117° 18' 48.8" East
37° 22' 0" North, 118° 1' 0" East
36° 48' 20.8" North, 118° 43' 11.3" East
Some cities around Binzhou sort by population:
• Zibo
		64.2 km =39.9 mi, 
176°
• Shengli
		43.3 km =26.9 mi, 
75°
• Zhoucun
		63.7 km =39.6 mi, 
196°
• Qingzhou
		85.1 km =52.9 mi, 
151°
• Nanding
		68.8 km =42.8 mi, 
177°
• Xindian
		67.9 km =42.2 mi, 
158°
• Shouguang
		83.7 km =52 mi, 
130°
• Suozhen
		46.6 km =29 mi, 
170°
Sources (retrieved 2019-11-25):
» NASA, Earths city lights 1995
» NASA city lights 2003
» Earth at Night: Flat Maps 2012, 2016