Night Light of Perambalur (Tamil Nadu) from space (India) Src. Average luminocity for 10x10km area is 37.29% and for 50x50km: 8.127%.
Square area 10x10 km:
0.65%
8.01%
6.28%
3.25%
3.03%
7.58%
10.82%
7.36%
8.66%
38.1%
6.28%Square area 50x50 km:
0.13%
0.86%
0.97%
0.77%
0.76%
1.38%
2.33%
2.22%
2.53%
6.59%
81.46%Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
11° 55' 19.7" North, 78° 10' 48.8" East
11° 13' 60" North, 78° 52' 60" East
10° 32' 34.3" North, 79° 35' 11.3" East
Some cities around Perambalur sort by population:
• Turaiyūr
32.4 km =20.1 mi,
253°
• Ariyalūr
23.5 km =14.6 mi,
116°
• Arumbāvūr
23.5 km =14.6 mi,
314°
• Gangavalli
38.9 km =24.2 mi,
319°
• Vīraganūr
31.4 km =19.5 mi,
329°
• Pullambādi
32.6 km =20.3 mi,
174°
• Uppiliyapuram
40.4 km =25.1 mi,
274°
• Māttūr
36.2 km =22.5 mi,
74°
Sources (retrieved 2019-11-25):
» Earth at Night: Flat Maps 2012, 2016