Night Light of Vizianagaram (Andhra Pradesh) from space (India) Src. Average luminocity for 10x10km area is 51.5173% and for 50x50km: 11.9861%.
Square area 10x10 km:
 3.46%
 19.05%
 5.63%
 5.84%
 3.03%
 10.39%
 6.71%
 10.39%
 17.75%
 17.53%
 0.22%Square area 50x50 km:
 0.35%
 1.55%
 0.83%
 0.93%
 1.26%
 2.44%
 3.47%
 3.28%
 4.73%
 10.17%
 70.99%Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
18° 47' 2" North, 82° 42' 30.1" East
18° 7' 0.9" North, 83° 24' 41.3" East
17° 26' 50.6" North, 84° 6' 52.6" East
Some cities around Vizianagaram sort by population:
• Visakhapatnam
		53.4 km =33.2 mi, 
204°
• Gajuwaka
		50.7 km =31.5 mi, 
203°
• Bobbili
		51.1 km =31.8 mi, 
353°
• Sālūr
		49.5 km =30.8 mi, 
333°
• Bhīmunipatnam
		25.6 km =15.9 mi, 
170°
• Rāzām
		45.3 km =28.1 mi, 
35°
• Vepagunta
		43 km =26.7 mi, 
208°
• Chīpurupalle
		27.3 km =17 mi, 
37°
Sources (retrieved 2019-11-25):
» NASA, Earths city lights 1995
» NASA city lights 2003
» Earth at Night: Flat Maps 2012, 2016