Stargazing guide
Stargazing in Changam-ch'on, South Hamgyong, North Korea
Changam-ch'on, South Hamgyong, North Korea has an estimated Bortle 4–5 sky (small city). The Milky Way core is highest after dark in June, at about 20°.
How dark the sky is around Changam-ch'on, South Hamgyong, North Korea, the nearest certified dark-sky places, when the Milky Way core is visible, and the next dark New Moon. Calculated for 40.61°, 128.78°.
Estimated sky glow
Milky Way core
Next New Moon
Dark-sky rating for Changam-ch'on
Changam-ch'on, South Hamgyong, North Korea is a small city (population about 207,299). A place this size typically has a rural to suburban transition: the Milky Way core can be glimpsed on clear, moonless nights. That is an estimate of Bortle class 4–5 from population, not a measurement: the real value depends on the exact spot you observe from.
For a measured reading at any point, open the live Dark Sky map.
Nearest dark-sky places and observatories
No certified dark-sky place or observatory in our registry lies within 150 km of Changam-ch'on. Our list only includes genuine, publicly documented sites, so none is shown rather than guessed.
Milky Way season in Changam-ch'on
The bright core of the Milky Way stays low, so you need a clear southern or northern horizon. It climbs at least 20° above the horizon during astronomical darkness in May, June, July, peaking in June at about 20°.
- The north celestial pole stands 40.6° above the horizon, so stars within 41° of it never set from here.
- About 82.5% of the whole sky rises above the horizon at some point in the year from this latitude.
- The Milky Way's core in Sagittarius culminates about 20.4° up, staying low, so a clear southern horizon matters.
- At 141 m elevation, roughly 2% of the atmosphere's mass is already below you, which measurably reduces extinction near the horizon.
Tonight and aurora
As of October 20, 2026 (UTC) the Moon is a Waxing Gibbous at 63% illumination. Aurora at 40.6° latitude generally needs about Kp 8.8.
Nearby places
Stargazing in Changam-ch'on: common questions
Is Changam-ch'on a good place for stargazing?
Changam-ch'on, South Hamgyong, North Korea is a small city, so its typical sky is rural to suburban transition: the Milky Way core can be glimpsed on clear, moonless nights (an estimate of Bortle 4–5 from population, not a measurement). No certified dark-sky place or observatory in our registry lies within 150 km, so a dark site means driving away from the city's glow toward the darkest horizon you can reach.
When can you see the Milky Way from Changam-ch'on?
From Changam-ch'on, South Hamgyong, North Korea (40.61°, 128.78°) the Milky Way's bright core climbs at least 20° above the horizon during astronomical darkness in May, June, July. It peaks in June, reaching about 20°. Moonlight, cloud and city lights still decide what you actually see.
What is the best night this month for stargazing near Changam-ch'on?
The darkest nights fall around the New Moon. As of 2026-10-20 the Moon is a Waxing Gibbous at 63% illumination, and the next New Moon is November 9, 2026 (UTC). Pair it with a clear forecast and a site away from town lights.