Night Light of Osan (Gyeonggi-do) from space (South Korea) Src. Average luminocity for 10x10km area is 84.7347% and for 50x50km: 68.9942%.
Square area 10x10 km:
Square area 50x50 km:
Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
37° 42' 38" North, 126° 22' 2.8" East
37° 9' 8" North, 127° 4' 14" East
36° 35' 23" North, 127° 46' 25.3" East
Some cities around Osan sort by population:
• Suwon
16.4 km =10.2 mi, 340°
• Seongnam-si
32.4 km =20.1 mi, 10°
• Ansan-si
29.1 km =18.1 mi, 310°
• Anyang-si
29.6 km =18.4 mi, 334°
• Hwaseong-si
23.3 km =14.5 mi, 285°
• Gwangju
33.1 km =20.6 mi, 29°
• Anseong
23.7 km =14.7 mi, 131°
• Seonghwan
26.9 km =16.7 mi, 168°
Sources (retrieved 2019-11-25):
» NASA, Earths city lights 1995
» NASA city lights 2003
» Earth at Night: Flat Maps 2012, 2016