Nattam night lights from space
Night Light of Nattam (Tamil Nadu) from space (India) Src. Average luminocity for 10x10km area is 4.1591% and for 50x50km: 2.8015%.
Analysis of Nattam night lights 2016
Square area 10x10 km:
0%90-99
0.83%80-89
0.83%70-79
0.41%60-69
0.41%50-59
0.41%40-49
0.83%30-39
2.07%20-29
0.41%10-19
0.83%0-9
92.98%Square area 50x50 km:
0%90-99
0.13%80-89
0.16%70-79
0.34%60-69
0.43%50-59
0.51%40-49
0.79%30-39
0.77%20-29
1.05%10-19
2.31%0-9
93.51%Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
10° 55' 8.2" North, 77° 31' 35.7" East
10° 13' 39.9" North, 78° 13' 46.9" East
9° 32' 6.3" North, 78° 55' 58.2" East
Some cities around Nattam sort by population:
• Dindigul
31.5 km =19.6 mi, 
299°
• Melur
24.8 km =15.4 mi, 
151°
• Vādippatti
33.4 km =20.8 mi, 
241°
• V.S.K.Valasai (Dindigul-Dist.)
13 km =8.1 mi, 
318°
• Vadamadurai
27.7 km =17.2 mi, 
328°
• Ponnamarāvati
34 km =21.1 mi, 
80°
• Alangānallūr
25.2 km =15.7 mi, 
217°
• Pālamedu
18.7 km =11.6 mi, 223°
1261705 (p: 21,888)
Sources (retrieved 2019-11-25):
» Earth at Night: Flat Maps 2012, 2016