Night Light of Sholinghur (Tamil Nadu) from space (India) Src. Average luminocity for 10x10km area is 22.2165% and for 50x50km: 18.9992%.
Square area 10x10 km:
 0%
 1.52%
 4.55%
 1.73%
 6.06%
 0.87%
 5.19%
 4.98%
 5.84%
 21.86%
 47.4%Square area 50x50 km:
 0.14%
 2.24%
 3.09%
 1.73%
 2.97%
 4.1%
 5.55%
 4.83%
 6.09%
 10.23%
 59.03%Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
13° 48' 6.9" North, 78° 43' 1.7" East
13° 7' 5.2" North, 79° 25' 12.9" East
12° 25' 56.6" North, 80° 7' 24.2" East
Some cities around Sholinghur sort by population:
• Arakkonam
		27.4 km =17 mi, 
97°
• Arcot
		26 km =16.2 mi, 
204°
• Thiruthani
		22.2 km =13.8 mi, 
73°
• Rāmāpuram
		25.6 km =15.9 mi, 
265°
• Walajapet
		22.2 km =13.8 mi, 
195°
• Nagari
		28.8 km =17.9 mi, 
38°
• Pudūr
		32.8 km =20.4 mi, 
245°
• Pallipattu
		24.7 km =15.3 mi, 
6°
Sources (retrieved 2019-11-25):
» Earth at Night: Flat Maps 2012, 2016