Night Light of Periyanegamam (Tamil Nadu) from space (India) Src. Average luminocity for 10x10km area is 2.8409% and for 50x50km: 13.3013%.
Square area 10x10 km:
Square area 50x50 km:
Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
11° 25' 59.4" North, 76° 23' 59.4" East
10° 44' 35.4" North, 77° 6' 10.7" East
10° 3' 5.7" North, 77° 48' 21.9" East
Some cities around Periyanegamam sort by population:
• Pollachi
14 km =8.7 mi, 227°
• Udumalaippettai
23.4 km =14.5 mi, 137°
• Singānallūr
29.5 km =18.3 mi, 344°
• Madukkarai
23.6 km =14.7 mi, 319°
• Chettipālaiyam
20.2 km =12.6 mi, 339°
• Vettaikkaranpudur
28.9 km =18 mi, 225°
• Anamalais
25.6 km =15.9 mi, 225°
• Dhali
27.5 km =17.1 mi, 160°
Sources (retrieved 2019-11-25):
» Earth at Night: Flat Maps 2012, 2016