In Arrival monitor we introduce ETA ‘On Time’, ‘Delayed’, ‘Early’. Those statuses are being calculated based on our default logic:
ETA ON TIME
IF ETA timestamp in the range of (Planned start time - 15 min) and (Planned start timestamp + 15 min) then display ETA status ON TIME.
SAMPLE:
Planned 10:30 - 11:30; ETA = 10:20.
Start time 10:30 - 15 min = 10:15 , ETA on time as it is in the range between 10:15 and
10:30.
Planned 10:30 - 11:30; ETA =10:14
Start time 10:30 - 15 min = 10:15 - ETA is not on time as timestamp outside of time range
ETA DELAYED
If ETA timestamp > (Planned start time +15 min) then display ETA status 'ETA DELAYED'
SAMPLE:
Planned 10:30 - 11:30; ETA = 11:00
Start time 10:30 + 15 min = 10:45, ETA timestamp 11:00 > 10:45, then ETA status = ETA
Delayed
ETA EARLY
If ETA timestamp < (Planned start time - 15 min) then display ETA status 'ETA EARLY'
SAMPLE:
Planned 10:30 - 11:30; ETA = 10:14
Start time 10:30 - 15 min = 10:15, ETA timestamp 10:14 < 10:15, then ETA status = ETA
Early