Basically, for a bunch of specific stops & routes, capture the real-time display values for each service that passes through it, as appears at www.maxx.co.nz and the AT mobile app. This is a dump of historic (Jan->May) data.
Raw JSON query which it's capturing looks like:
You'll want to get Maxx RealTime Sample - Tracked Service Events as well.
NOTE You probably want to download this as CSV.
|Columns||id, route_id, stop_id, created_at, is_monitored, updated_at, scheduled_departure_time|
|Added||23 May 2014|
|Last updated||23 May 2014|
|Revisions||4 - Browse all revisions|
|Current revision||Imported on May 24, 2014 from CSV .|