headway

배차 간격

During Thursday through Saturday night (0 00 05:00), the headway is fifteen minutes, and other nights it is twenty minutes on all sections of the metro.

Copenhagen Metro

The Copenhagen Metro is a 24/7 light rapid transit system in Copenhagen, Denmark, serving the municipalities of Copenhagen, Frederiksberg, and Tårnby.

https://en.wikipedia.org/wiki/Copenhagen_Metro#:~:text=During%20Thursday%20through%20Saturday%20night%20(0%3A00%E2%80%9305%3A00)%2C%20the%20headway%20is%20fifteen%20minutes%2C%20and%20other%20nights%20it%20is%20twenty%20minutes%20on%20all%20sections%20of%20the%20metro.%20