Definition
A no-show is when the unit does not present to the load or unload appointment in the agreed window, without useful notice or with notice too late to reassign the door. Unlike a controlled late arrival, dock capacity is lost.
A ghost appointment does not just delay one trip — it scrambles the whole dock wave for the shift.
Related: delivery window · drop and hook · OTIF.
What it means in practice
The DC reserved door, labor, and wave. If the truck never appears, that slot dies: shipment OTIF falls and the next shift fills with rebooks.
A late with timely notice can be reshuffled. A no-show without a rule becomes an endless dispute between traffic and the carrier.
Why it matters by role
| Role | Impact | If there is no rule |
|---|---|---|
| Dock / DC | Loses throughput | Endless WhatsApp |
| Shipper | Late OTIF / stockout | Blame without evidence |
| Carrier | Penalty or lost lane | Dispute without timestamps |
| Accounts payable | Accessorials / false freight | Pays without a base |
Minimum rule fields
| Field | Question | Note |
|---|---|---|
| Window | Appointment start/end? | In TMS / portal |
| Grace | Minutes late ≠ no-show? | Write it down |
| Minimum notice | How early to rebook? | Official channel |
| Check-in | GPS / gate / YMS? | Evidence |
| Consequence | Penalty, rebook, TONU? | In the contract |
How to govern no-shows in 5 steps
Publish window
Confirmed appointment
Remind
Before the slot
Check in
Timestamp
Mark no-show
Grace rule
Reassign door
And audit cost
Expensive mistakes
1.Treating every late as a no-show
You inflate penalties and break good carrier relationships.
2.Accepting notice only via chat
Without an official channel and time, there is no defensible dispute.
3.Not freeing the door in time
The no-show becomes congestion for the whole shift.
4.No link to OTIF
Service cost stays invisible to procurement.
OCL and the trip file
OCL helps match appointment, arrival, and exceptions with evidence before charging or paying penalties. OCL can stamp invoices and Carta Porte.
Sources and further reading
Key takeaways5 points
- Appointment no-show = the unit does not arrive in the agreed load/unload window, with no useful notice or notice too late to replan.
- It burns dock capacity, On Time OTIF, and creates detention/rebooking costs someone pays.
- In Mexico, “almost there” on WhatsApp is not evidence: you need a written window, check-in, and grace rule.
- Define what counts as no-show vs late arrival and who absorbs the cost (shipper, 3PL, carrier).
- OCL helps evidence appointment vs arrival; it does not invent door capacity. OCL can stamp invoices and Carta Porte.
Are ghost appointments burning your dock?
Frequently asked questions
When the unit does not arrive in the agreed window without useful notice, and the door loses its slot.
No. Late may be inside grace or reshuffled. No-show is absence that burns the appointment.
Depends on the contract: sometimes the carrier (penalty), sometimes the shipper absorbs rebook. Write it down.
Published window, check-in (GPS/gate/YMS), and a no-show flag with timestamp.
Truck Order Not Used is related when you ordered a unit and did not use it; no-show is missing the appointment. See contract accessorials.
Appointment vs arrival visibility and a trip file to dispute without WhatsApp.