Night Light of Yŏnmu (Chungcheongnam-do) from space (South Korea) Src. Average luminocity for 10x10km area is 29.1612% and for 50x50km: 19.9593%.
Square area 10x10 km:
0%
2.75%
1.28%
4.58%
7.69%
6.78%
2.01%
7.33%
16.85%
39.19%
11.54%Square area 50x50 km:
1.76%
2.77%
1.55%
2.21%
3.33%
3.75%
3.03%
5.4%
7.37%
14.57%
54.26%Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
36° 41' 43" North, 126° 23' 48.8" East
36° 7' 46" North, 127° 6' 0" East
35° 33' 34.1" North, 127° 48' 11.3" East
Some cities around Yŏnmu sort by population:
• Daejeon
35.4 km =22 mi,
46°
• Jeonju
34.5 km =21.4 mi,
172°
• Iksan
24.4 km =15.2 mi,
212°
• Wanju
31.9 km =19.8 mi,
172°
• Gongju
36.3 km =22.6 mi,
3°
• Nonsan
8.4 km =5.2 mi,
350°
• Buyeo
23.5 km =14.6 mi,
313°
• Kinzan
35.1 km =21.8 mi,
94°
Sources (retrieved 2019-11-25):
» Earth at Night: Flat Maps 2012, 2016