House, master, and the board that shows what is late.
One register for houses and masters, bookings and shipping instructions on the record, houses attached to a master when they consolidate, and every document printed from the same fields the invoice will use.
Everything a shipment needs, off one record.
Bookings and shipping instructions go on the shipment rather than into an email thread. Houses attach to a master and detach from it. The cut-off board reads the same dates the shipment carries, so a date corrected in one place is corrected everywhere.
Documents print from the record: the house B/L, the arrival notice, the delivery order, piece labels and the manifest. An EDI 315 status file is written for download and is sent by whatever means the office uses today. Nothing here is retyped from the quotation and nothing is retyped into the invoice.
| Master | Doc cut-off | VGM | Port cut-off | Houses | Standing |
|---|---|---|---|---|---|
| AMCM-2609-0071ONE COMPETENCE 041E · LAX → SIN | 01 Sep 12:00 PDTFiled 01 Sep 09:40 | 02 Sep 09:00 PDT | 03 Sep 17:00 PDT | 6 | On the board |
| AMCM-2609-0074MAERSK KOWLOON 236W · LAX → HKG | 31 Aug 12:00 PDT2 houses have no SI | 01 Sep 09:00 PDT | 02 Sep 16:00 PDT | 9 | Doc cut-off past |
| AMCM-2609-0078CMA CGM DUTCH HARBOR 0MJ2W · LGB → YOK | 03 Sep 12:00 PDT | 04 Sep 09:00 PDTNo VGM on 4 houses | 05 Sep 17:00 PDT | 4 | Due tomorrow |
| AMCM-2608-0066EVER FRONT 1142-051E · OAK → KHH | 29 Aug 12:00 PDT | 30 Aug 09:00 PDT | 31 Aug 16:00 PDTRolled to 1146-053E | 7 | Port cut-off past |
A warning is never trimmed at today.
Deadline lists are usually written from today forward, because that is the natural way to ask the question. It is also wrong. If the window is floored at today, every warning disappears at the exact moment the deadline passes — the row leaves the screen on the morning the problem becomes real, and the board looks calmest when it should be loudest.
The board therefore counts backwards as well as forwards. A past, unmet cut-off is still a row, still red, and still in the morning queue. A release check named check_deadline_floor reads the code for warning windows clamped to the current date and stops the build outright — it is one of the twenty checks that can fail a release.
The quietest queue is the one to distrust.
The same reasoning runs through the first screen of the day. Forty reads open the morning, and the first line of it is the list of reads that failed — so a short queue is never mistaken for a quiet day. A board that hides missed cut-offs and a queue that hides its own gaps are the same defect wearing different screens.
One screen answers “where is everything” without opening a shipment.
Every house is standing at one of seven stages on one lane. The control map draws that directly — the lane it is on, the stage it has reached, and how many others are standing there with it. Fig. 2 is that screen.
The lanes are drawn so the early stages cannot collide.
Six lanes leaving one port would pile their first three stages on top of each other if they left as six straight lines. Each lane is given its own corridor out of Los Angeles and its own turn down to its branch, so the pickup and warehouse circles are always readable, whatever the volumes are that morning.
Delay is a mark rather than a number.
A lane carrying delayed houses carries a flag on the stage where they are stuck, next to the count that is still true. It reads as this one, now rather than as another figure to compare. The board underneath the map answers the other half of the question — not where a shipment is, but how many days it has been there without moving.
Four things that should be stated before the demonstration.
A week of cut-offs is welcome.
One master is taken, houses supplied by the customer are attached under it, and the board is followed to the port cut-off — then on to the invoice, on the same record. 45 minutes.