Night Light of Basavakalyān (Karnataka) from space (India) Src. Average luminocity for 10x10km area is 22.013% and for 50x50km: 6.3213%.
Square area 10x10 km:
 2.16%
 2.38%
 2.38%
 3.68%
 3.25%
 3.46%
 1.3%
 2.38%
 4.33%
 25.11%
 49.57%Square area 50x50 km:
 0.22%
 0.48%
 0.49%
 0.74%
 0.74%
 1.6%
 1.38%
 1.39%
 1.6%
 4.16%
 87.2%Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
18° 32' 32.5" North, 76° 14' 47.8" East
17° 52' 28" North, 76° 56' 59" East
17° 12' 14.5" North, 77° 39' 10.3" East
Some cities around Basavakalyān sort by population:
• Gulbarga
		61.1 km =38 mi, 
191°
• Udgīr
		60.3 km =37.5 mi, 
17°
• Homnābād
		21.9 km =13.6 mi, 
121°
• Aland
		53.1 km =33 mi, 
229°
• Bhālki
		33 km =20.5 mi, 
55°
• Nilanga
		34.1 km =21.2 mi, 
322°
• Umarga
		34.8 km =21.6 mi, 
263°
• Moram
		51.6 km =32.1 mi, 
259°
Sources (retrieved 2019-11-25):
» NASA, Earths city lights 1995
» NASA city lights 2003
» Earth at Night: Flat Maps 2012, 2016