Night Light of Kāyankulam (Kerala) from space (India) Src. Average luminocity for 10x10km area is 12.974% and for 50x50km: 3.1127%.
Square area 10x10 km:
Square area 50x50 km:
Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
9° 52' 30.5" North, 75° 47' 52.1" East
9° 10' 54.2" North, 76° 30' 3.3" East
8° 29' 13" North, 77° 12' 14.6" East
Some cities around Kāyankulam sort by population:
• Tiruvalla
23.7 km =14.7 mi, 20°
• Changanācheri
29.2 km =18.1 mi, 7°
• Adūr
25.5 km =15.8 mi, 96°
• Ponmana
19.4 km =12.1 mi, 173°
• Māvelikara
10.6 km =6.6 mi, 35°
• Chengannūr
19.5 km =12.1 mi, 40°
• Kattanam
6.9 km =4.3 mi, 95°
• Kunnumma
21.7 km =13.5 mi, 333°
Sources (retrieved 2019-11-25):
» NASA, Earths city lights 1995
» NASA city lights 2003
» Earth at Night: Flat Maps 2012, 2016