Talcahuano night lights from space

Night Light of Talcahuano (Biobío) from space (Chile) Src. Average luminocity for 10x10km area is 51.8022% and for 50x50km: 11.2581%.

2016 2012 2003 1995

Analysis of Talcahuano night lights 2016

Square area 10x10 km:

100 14.29%
90-99 13.55%
80-89 3.66%
70-79 5.31%
60-69 5.68%
50-59 4.21%
40-49 3.66%
30-39 6.96%
20-29 16.48%
10-19 23.08%
0-9 3.11%

Square area 50x50 km:

100 2.4%
90-99 1.94%
80-89 1.36%
70-79 1.27%
60-69 1.49%
50-59 0.83%
40-49 0.88%
30-39 1.42%
20-29 3.1%
10-19 7.91%
0-9 77.4%

Clear (daylight) street map image can be seen on geolist.org.

Map coordinates:

36° 9' 33.5" South, 73° 49' 11.9" West

36° 43' 29.8" South, 73° 7' 0.6" West

37° 17' 11.1" South, 72° 24' 49.4" West

Distances WxH: 125.3×125.3 km


Some cities around Talcahuano sort by population:
Concepción 12.8 km =8 mi, 152°
Coronel 34.4 km =21.4 mi, 183°
Chiguayante 23.7 km =14.7 mi, 160°
Lota 40.7 km =25.3 mi, 185°
Tomé 18.7 km =11.6 mi, 50°
Penco 11 km =6.8 mi, 99°
Arauco 60.6 km =37.7 mi, 197°
Yumbel 64.5 km =40.1 mi, 130°

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Sources (retrieved 2019-11-25):
» NASA, Earths city lights 1995
» NASA city lights 2003
» Earth at Night: Flat Maps 2012, 2016