Night Light of Tiruvallur (Tamil Nadu) from space (India) Src. Average luminocity for 10x10km area is 53.3874% and for 50x50km: 36.0499%.
Square area 10x10 km:
Square area 50x50 km:
Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
13° 49' 39" North, 79° 12' 20.8" East
13° 8' 37.5" North, 79° 54' 32" East
12° 27' 29.2" North, 80° 36' 43.3" East
Some cities around Tiruvallur sort by population:
• Ambattūr
27.8 km =17.3 mi, 100°
• Āvadi
22 km =13.7 mi, 98°
• Arakkonam
26.6 km =16.5 mi, 255°
• Poonamalle
24.7 km =15.3 mi, 115°
• Tinnanūr
13.2 km =8.2 mi, 104°
• Srīperumbūdūr
19.9 km =12.4 mi, 169°
• Nandambakkam
25.2 km =15.7 mi, 136°
• Vellānūr
21.4 km =13.3 mi, 85°
Sources (retrieved 2019-11-25):
» Earth at Night: Flat Maps 2012, 2016