Night Light of Gongju (Chungcheongnam-do) from space (South Korea) Src. Average luminocity for 10x10km area is 45.8535% and for 50x50km: 28.1058%.
Square area 10x10 km:
Square area 50x50 km:
Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
37° 1' 8.5" North, 126° 25' 17.8" East
36° 27' 20" North, 127° 7' 29" East
35° 53' 16.7" North, 127° 49' 40.3" East
Some cities around Gongju sort by population:
• Daejeon
26.1 km =16.2 mi, 116°
• Sejong
21.3 km =13.2 mi, 44°
• Nonsan
28.2 km =17.5 mi, 187°
• Yesan
35.3 km =21.9 mi, 314°
• Buyeo
27.9 km =17.3 mi, 223°
• Yŏnmu
36.3 km =22.6 mi, 183°
• Sintansin
27.4 km =17 mi, 90°
• Songgangdong
22.6 km =14 mi, 96°
Sources (retrieved 2019-11-25):
» NASA, Earths city lights 1995
» NASA city lights 2003
» Earth at Night: Flat Maps 2012, 2016