Night Light of Jingmen (Hubei) from space (China) Src. Average luminocity for 10x10km area is 50.7802% and for 50x50km: 4.2776%.
Square area 10x10 km:
 8.06%
 8.79%
 4.76%
 8.06%
 8.24%
 8.06%
 12.09%
 7.33%
 14.65%
 17.58%
 2.38%Square area 50x50 km:
 0.44%
 0.47%
 0.57%
 0.59%
 0.51%
 0.63%
 1.05%
 0.78%
 1.21%
 3.05%
 90.7%Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
31° 38' 3" North, 111° 30' 5.8" East
31° 2' 1" North, 112° 12' 17" East
30° 25' 45.2" North, 112° 54' 28.3" East
Some cities around Jingmen sort by population:
• Shashi
		80.9 km =50.3 mi, 
177°
• Jingzhou
		76 km =47.2 mi, 
181°
• Zhongxiang
		38.9 km =24.2 mi, 
67°
• Buhe
		83 km =51.6 mi, 
178°
• Xinshi
		89.2 km =55.4 mi, 
89°
• Duobao
		61.4 km =38.2 mi, 
131°
• Yicheng
		74.8 km =46.5 mi, 
3°
• Zhijiang
		80.6 km =50.1 mi, 
212°
Sources (retrieved 2019-11-25):
» NASA, Earths city lights 1995
» NASA city lights 2003
» Earth at Night: Flat Maps 2012, 2016