Night Light of Zhatay (Sakha) from space (Russia) Src. Average luminocity for 10x10km area is 19.0593% and for 50x50km: 6.3258%.
Square area 10x10 km:
 1.88%
 2.67%
 2.37%
 2.08%
 2.08%
 2.08%
 2.87%
 2.96%
 9.29%
 18.28%
 53.46%Square area 50x50 km:
 1.76%
 1.34%
 0.51%
 0.67%
 0.56%
 0.61%
 0.53%
 0.75%
 1.57%
 3.1%
 88.57%Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
62° 29' 10.8" North, 129° 7' 31.1" East
62° 9' 35.1" North, 129° 49' 42.3" East
61° 49' 46.6" North, 130° 31' 53.6" East
Some cities around Zhatay sort by population:
• Yakutsk
		14.8 km =9.2 mi, 
199°
• Markha
		6.7 km =4.2 mi, 
221°
• Pokrovsk
		84.1 km =52.3 mi, 
205°
• Namtsy
		62.8 km =39 mi, 
352°
• Churapcha
		136.8 km =85 mi, 
97°
• Mokhsogollokh
		96.9 km =60.2 mi, 
208°
• Mayya
		52.5 km =32.6 mi, 
153°
• Borogontsy
		89.2 km =55.4 mi, 
50°
Sources (retrieved 2019-11-25):
» Earth at Night: Flat Maps 2012, 2016