Question: Why are some PLN_STN_ARRV_TIME and PLN_STN_DPRT_TIME fields blank in LOAM?

I’m using LOAM, ROAM, FOAM and BOAM data for a school project. While parsing through LOAM data, I noticed that sometimes PLN_STN_ARRV_TIME and PLN_STN_DPRT_TIME columns are… seemingly empty? (I’ve been using LOAM from 12/2024, and seemingly 62264 rows have this weird quirk?) Is this normal - aren’t scheduled times meant to be included, or will I need to fetch it manually from the timetable API? Seemingly, actual arrival and departure times (ACT_STN_ARRV_TIME and ACT_STN_DPRT_TIME) are present though…

Is there a reason for this that I’ve missed?

Thanks!

Hi There,

Let me check in with the relevant team.
Thanks,
Marcela