Río Grande night lights from space
Night Light of Río Grande (Oaxaca) from space (Mexico) Src. Average luminocity for 10x10km area is 6.4773% and for 50x50km: 0.5474%.
Analysis of Río Grande night lights 2016
Square area 10x10 km:
0%90-99
1.65%80-89
2.27%70-79
0.62%60-69
1.24%50-59
0%40-49
0.83%30-39
0.83%20-29
0%10-19
0.83%0-9
91.74%Square area 50x50 km:
0%90-99
0.07%80-89
0.12%70-79
0.12%60-69
0.07%50-59
0%40-49
0.16%30-39
0.16%20-29
0.18%10-19
0.14%0-9
99%Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
16° 41' 7.7" North, 98° 8' 19.9" West
16° 0' 38.8" North, 97° 26' 8.7" West
15° 20' 1.7" North, 96° 43' 57.4" West
Some cities around Río Grande sort by population:
• Puerto Escondido
41.4 km =25.7 mi, 
112°
• Jamiltepec
51.4 km =31.9 mi, 
306°
• Brisas de Zicatela
46.3 km =28.8 mi, 114°
• Santa Catarina Juquila
29.6 km =18.4 mi, 
31°
• Pinotepa de Don Luis
74 km =46 mi, 308°
• San Miguel Panixtlahuaca
28.4 km =17.6 mi, 
12°
• Bajos de Chila
35 km =21.7 mi, 106°
• Santos Reyes Nopala
32.9 km =20.4 mi, 
71°
3520259 (p: 12,943)
Sources (retrieved 2019-11-25):
» Earth at Night: Flat Maps 2012, 2016