StationAir

What the station is airing, and whether it is driving at all

Attributes (9)

Attribute	Type	Required	Description
active	boolean	Yes	False means the station was stood down. What it was playing is remembered so the console can still say what it was
airMode	AirMode	Yes	What puts the station on air. In audience mode a station that is active with a full running order is still silent while nobody is connected, which is the intended state and not a fault
name	string	No	What is on. Absent before the station has ever been given anything to play
source	string	No	Who built what is on: import or director
remaining	number	Yes	Items left before the running order runs out and onEnd decides what happens
slotId	string	No	Which slot of the schedule this broadcast belongs to. Absent means nothing scheduled it, which is every station with no schedule
airSource	AirSource	Yes	Who is driving the station right now
held	boolean	Yes	Whether the schedule has been told to leave this broadcast alone. A takeover is otherwise replaced when the block it started inside ends
holdUntil	string	No	When that hold lapses, as an ISO-8601 instant. ABSENT WHILE held IS TRUE means until it is released by hand, which is a real state rather than a missing value — Infinity is not a thing JSON can carry, so the two facts are two fields