Night Light of Chiguayante (Biobío) from space (Chile) Src. Average luminocity for 10x10km area is 24.0747% and for 50x50km: 13.3562%.
Square area 10x10 km:
Square area 50x50 km:
Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
36° 21' 41.2" South, 73° 43' 53.5" West
36° 55' 32.2" South, 73° 1' 42.3" West
37° 29' 8.2" South, 72° 19' 31" West
Some cities around Chiguayante sort by population:
• Talcahuano
23.7 km =14.7 mi, 340°
• Concepción
11.1 km =6.9 mi, 350°
• Coronel
15.6 km =9.7 mi, 219°
• Lota
21.6 km =13.4 mi, 212°
• Tomé
34.9 km =21.7 mi, 10°
• Penco
20.8 km =12.9 mi, 8°
• Arauco
43.9 km =27.3 mi, 215°
• Yumbel
45.7 km =28.4 mi, 114°
Sources (retrieved 2019-11-25):
» NASA, Earths city lights 1995
» NASA city lights 2003
» Earth at Night: Flat Maps 2012, 2016