Night Light of Mallasamudram (Tamil Nadu) from space (India) Src. Average luminocity for 10x10km area is 28.3939% and for 50x50km: 41.0733%.
Square area 10x10 km:
 0%
 1.52%
 3.46%
 3.68%
 0.87%
 6.93%
 10.82%
 8.66%
 16.88%
 25.32%
 21.86%Square area 50x50 km:
 1.66%
 4.21%
 7.68%
 6.97%
 7.61%
 10.43%
 10.53%
 9.33%
 9.72%
 15.16%
 16.68%Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
12° 10' 53.4" North, 77° 19' 41.1" East
11° 29' 36" North, 78° 1' 52.3" East
10° 48' 12.5" North, 78° 44' 3.6" East
Some cities around Mallasamudram sort by population:
• Salem
		22.4 km =13.9 mi, 
37°
• Tiruchengode
		19.5 km =12.1 mi, 
229°
• Rasipuram
		17.3 km =10.7 mi, 
102°
• Tāramangalam
		23.3 km =14.5 mi, 
343°
• Āttayyāmpatti
		5 km =3.1 mi, 
29°
• Ilampillai
		12.9 km =8 mi, 
348°
• Māllūr
		13.2 km =8.2 mi, 
64°
• Konganāpuram
		16.7 km =10.4 mi, 
301°
Sources (retrieved 2019-11-25):
» Earth at Night: Flat Maps 2012, 2016