Night Light of Sokcho (Gangwon-do) from space (South Korea) Src. Average luminocity for 10x10km area is 42.6276% and for 50x50km: 6.1547%.
Square area 10x10 km:
Square area 50x50 km:
Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
38° 45' 26.7" North, 127° 53' 19.3" East
38° 12' 25.2" North, 128° 35' 30.5" East
37° 39' 8.7" North, 129° 17' 41.8" East
Some cities around Sokcho sort by population:
• Chuncheon
83.7 km =52 mi, 243°
• Gangneung
56.2 km =34.9 mi, 154°
• Tonghae
86.5 km =53.7 mi, 148°
• Hongch’ŏn
84.3 km =52.4 mi, 227°
• Kosong
22 km =13.7 mi, 330°
• Yanggu
53.9 km =33.5 mi, 257°
• Hwacheon
78.2 km =48.6 mi, 261°
• Pyeongchang
94.7 km =58.8 mi, 190°
Sources (retrieved 2019-11-25):
» NASA, Earths city lights 1995
» NASA city lights 2003
» Earth at Night: Flat Maps 2012, 2016