Night Light of Gūduvāncheri (Tamil Nadu) from space (India) Src. Average luminocity for 10x10km area is 79.632% and for 50x50km: 57.4407%.
Square area 10x10 km:
Square area 50x50 km:
Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
13° 31' 47.2" North, 79° 21' 26.7" East
12° 50' 42.7" North, 80° 3' 38" East
12° 9' 31.5" North, 80° 45' 49.2" East
Some cities around Gūduvāncheri sort by population:
• Tambaram
11.4 km =7.1 mi, 39°
• Pallāvaram
16.8 km =10.4 mi, 35°
• Srīperumbūdūr
18.7 km =11.6 mi, 316°
• Madambakkam
1.7 km =1.1 mi, 298°
• Vandalūr
5.7 km =3.5 mi, 22°
• Karumbākkam
16.3 km =10.1 mi, 168°
• Nandambakkam
14.8 km =9.2 mi, 3°
• Singapperumālkovil
11.1 km =6.9 mi, 211°
Sources (retrieved 2019-11-25):
» Earth at Night: Flat Maps 2012, 2016