Night Light of Yŏnan-ŭp (Hwanghae-namdo) from space (North Korea) Src. Average luminocity for 10x10km area is 0.0357% and for 50x50km: 2.3792%.
Square area 10x10 km:
 0%
 0% 0%
 0% 0%
 0% 0%
 0% 0%
 0% 0%
 0% 0%
 0% 0%
 0% 0%
 0% 0%
 0% 100%
 100%Square area 50x50 km:
 0%
 0% 0.14%
 0.14% 0.28%
 0.28% 0.29%
 0.29% 0.25%
 0.25% 0.44%
 0.44% 0.59%
 0.59% 0.69%
 0.69% 1.43%
 1.43% 1.89%
 1.89% 94%
 94%Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
38° 27' 41.6" North, 125° 27' 28.8" East
37° 54' 32" North, 126° 9' 40" East
37° 21' 7.3" North, 126° 51' 51.3" East
Some cities around Yŏnan-ŭp sort by population:
• Goyang-si, KR
		65.5 km =40.7 mi,  115°
115°
• Kaesŏng
		35.2 km =21.9 mi,  78°
78°
• Haeju
		41.8 km =26 mi,  290°
290°
• Munsan, KR
		55 km =34.2 mi,  95°
95°
• Ganghwa-gun, KR
		33.7 km =20.9 mi,  122°
122°
• Sinmak
		56.8 km =35.3 mi,  6°
6°
• Ayang-ni
		49.9 km =31 mi,  318°
318°
• Pyŏksŏng-ŭp
		55.2 km =34.3 mi,  286°
286°
Sources (retrieved 2019-11-25):
» Earth at Night: Flat Maps 2012, 2016