Optionalarrival_Arrival delay in seconds (negative = early). Set whenever realtime is known.
Optionaldeparture_Departure delay in seconds (negative = early). Set whenever realtime is known.
Optionaldisplay_Delay backing display_epoch, set only when it is a realtime estimate.
Optionaldisplay_Best time to display: realtime if known, scheduled otherwise. Departure for regular stops and arrival at the terminus (flipped in 'arrival' display mode).
Whether display_epoch is a realtime estimate rather than the schedule.
First stop of the trip.
Last stop of the trip.
Feed explicitly signalled no realtime data for this stop (GTFS-RT NO_DATA).
Optionalrt_Estimated arrival as unix epoch seconds (realtime).
Optionalrt_Estimated departure as unix epoch seconds (realtime).
How the realtime information was obtained.
Optionalscheduled_Scheduled arrival as unix epoch seconds.
Optionalscheduled_Scheduled arrival in seconds since the start of the service day (may exceed 86400).
Optionalscheduled_Scheduled departure as unix epoch seconds.
Optionalscheduled_Scheduled departure in seconds since the start of the service day (may exceed 86400).
Stop is skipped (GTFS-RT SKIPPED). Scheduled times remain for reference.
OptionaluncertaintyPrediction uncertainty in seconds, when the feed provides one.
Computed fields added to each stop time by resolveRealtime.