Night Light of Aşkale (Erzurum) from space (Turkey) Src. Average luminocity for 10x10km area is 11.1803% and for 50x50km: 0.7319%.
Square area 10x10 km:
 1.7%
 1.87%
 3.23%
 0.85%
 0.51%
 0.34%
 0.85%
 0.68%
 1.53%
 0%
 88.44%Square area 50x50 km:
 0.07%
 0.08%
 0.2%
 0.03%
 0.02%
 0.04%
 0.11%
 0.19%
 0.22%
 0.11%
 98.93%Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
40° 27' 28.6" North, 39° 59' 30.8" East
39° 55' 15" North, 40° 41' 42" East
39° 22' 46.1" North, 41° 23' 53.3" East
Some cities around Aşkale sort by population:
• Erzurum
		49.6 km =30.8 mi, 
91°
• Bayburt
		54.8 km =34.1 mi, 
312°
• Ilıca
		34.2 km =21.3 mi, 
85°
• İspir
		67.1 km =41.7 mi, 
22°
• Tercan
		31.4 km =19.5 mi, 
239°
• Karlıova
		75 km =46.6 mi, 
159°
• Aydıntepe
		69.6 km =43.2 mi, 
317°
• Pazaryolu
		54.9 km =34.1 mi, 
6°
Sources (retrieved 2019-11-25):
» Earth at Night: Flat Maps 2012, 2016