Night Light of Genhe (Inner Mongolia) from space (China) Src. Average luminocity for 10x10km area is 0.7647% and for 50x50km: 0.0584%.
Square area 10x10 km:
 0%
 0%
 0%
 0%
 0%
 0%
 0.14%
 0.56%
 1.54%
 0.56%
 97.2%Square area 50x50 km:
 0%
 0%
 0%
 0%
 0%
 0%
 0.03%
 0.04%
 0.08%
 0.02%
 99.82%Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
51° 13' 32.8" North, 120° 48' 48.8" East
50° 46' 60" North, 121° 31' 0" East
50° 20' 12" North, 122° 13' 11.3" East
Some cities around Genhe sort by population:
• Hailar
		218.7 km =135.9 mi, 
216°
• Jiagedaqi
		188 km =116.8 mi, 
102°
• Yakeshi
		175.9 km =109.3 mi, 
198°
• Oroqen Zizhiqi
		156.9 km =97.5 mi, 
98°
• Tahe
		281.3 km =174.8 mi, 
52°
• Krasnokamensk, RU
		257.9 km =160.3 mi, 
252°
• Priargunsk, RU
		176.7 km =109.8 mi, 
254°
• Sretensk, RU
		309.7 km =192.4 mi, 
301°
Sources (retrieved 2019-11-25):
» NASA, Earths city lights 1995
» NASA city lights 2003
» Earth at Night: Flat Maps 2012, 2016