Night Light of Nahorkatiya (Assam) from space (India) Src. Average luminocity for 10x10km area is 36.3125% and for 50x50km: 19.2709%.
Square area 10x10 km:
 1.7%
 4.36%
 0.76%
 3.03%
 4.55%
 6.44%
 15.53%
 22.35%
 17.23%
 15.91%
 8.14%Square area 50x50 km:
 1.56%
 3.13%
 1.18%
 1.84%
 2.63%
 3.83%
 5.5%
 6.48%
 7.63%
 8.39%
 57.82%Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
27° 54' 44" North, 94° 38' 19.2" East
27° 17' 20.8" North, 95° 20' 30.5" East
26° 39' 45" North, 96° 2' 41.7" East
Some cities around Nahorkatiya sort by population:
• Tinsukia
		22.3 km =13.9 mi, 
4°
• Margherita
		32.2 km =20 mi, 
90°
• Duliāgaon
		9.8 km =6.1 mi, 
339°
• Dum Duma
		37.6 km =23.4 mi, 
34°
• Digboi
		29.7 km =18.5 mi, 
67°
• Nāmrup
		10.8 km =6.7 mi, 
191°
• Mākum
		23.9 km =14.9 mi, 
23°
• Chābua
		27.1 km =16.8 mi, 
322°
Sources (retrieved 2019-11-25):
» Earth at Night: Flat Maps 2012, 2016