Night Light of Staraya Sunzha (Chechnya) from space (Russia) Src. Average luminocity for 10x10km area is 55.1016% and for 50x50km: 18.9218%.
Square area 10x10 km:
 18.25%
 14.6%
 3.81%
 3.65%
 3.65%
 8.41%
 4.44%
 4.92%
 11.59%
 19.21%
 7.46%Square area 50x50 km:
 2.63%
 3.47%
 2.13%
 1.69%
 2.21%
 2.43%
 1.79%
 2.13%
 5.41%
 22.01%
 54.1%Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
43° 50' 40.8" North, 45° 2' 26.3" East
43° 20' 7.5" North, 45° 44' 37.6" East
42° 49' 18.7" North, 46° 26' 48.8" East
Some cities around Staraya Sunzha sort by population:
• Groznyy
		5.1 km =3.2 mi, 
239°
• Argun
		11.4 km =7.1 mi, 
111°
• Mesker-Yurt
		16.2 km =10.1 mi, 
125°
• Alkhan-Kala
		18.6 km =11.6 mi, 
242°
• Alkhan-Yurt
		18 km =11.2 mi, 
230°
• Khankala
		3.8 km =2.4 mi, 
165°
• Tolstoy-Yurt
		12.6 km =7.8 mi, 
13°
• Chechen-Aul
		15.5 km =9.6 mi, 
166°
Sources (retrieved 2019-11-25):
» Earth at Night: Flat Maps 2012, 2016