MERIDIAN OS
Glossary

Destination operations glossary

The eight terms a transfer and excursion operation runs on, defined plainly.

These are the working terms of destination operations — the words a DMC, incoming agency, ground handler or transfer operator uses every day to describe what is happening on the ground. Each is defined on its own below.

Run · Manifest · Turnaround · Pax pool · Drop-off sequencing · Dispatch · Fiscalization · No-show

Run

A run is one vehicle's journey on one date: a departure time, a route, an ordered sequence of stops, and the passengers aboard it. The run is the atomic unit a destination operations system schedules. A single booking may span two runs (an arrival and a departure), and a single run usually carries passengers from many different bookings.

Manifest

A manifest is the passenger list for one departure, carried by the driver or guide, naming who should board and from where. It is the document checked against reality at the vehicle door, which makes it the point where the operating plan meets the day as it actually happened. Boarded, no-show and added-at-the-door are all recorded against the manifest.

Turnaround

Turnaround is the minimum time a vehicle needs between finishing one run and starting the next. It covers unloading, cleaning, refuelling, repositioning to the next pickup point, and the driver's rest. Turnaround is why two runs that do not overlap on a timeline can still be impossible for one vehicle to do, and ignoring it is the most common way a plan that looks valid on screen fails on the road.

Pax pool

A pax pool is the set of passengers eligible to be combined onto one shared vehicle, because their pickup times, pickup points and destinations are close enough to share. Pooling is where the margin on a shared transfer is made or lost: a wide pool fills the vehicle but lengthens every passenger's journey, a narrow pool keeps journeys short but sends vehicles out half empty. "Pax" is the standard travel-industry abbreviation for passengers.

Drop-off sequencing

Drop-off sequencing is the order in which the stops on a run are visited. A good sequence is directional rather than merely nearest-first: closest-first on an arrival run so the vehicle empties as it moves outward, furthest-first on a departure run so it fills as it heads toward the airport. A stop that sits against the line of travel should be flagged at the desk rather than quietly routing the whole vehicle backwards.

Dispatch

Dispatch is committing a planned run to a specific vehicle and driver and issuing it to the field. Dispatch is the moment the plan stops being a draft and becomes an instruction somebody will act on. Everything before it is provisional and cheap to change; everything after it has a driver already moving, which is why changes made after dispatch have to reach the field explicitly rather than by being edited in the office.

Fiscalization

Fiscalization is reporting a sale to a tax authority in real time and receiving back a legally valid receipt identifier. It is mandatory in a growing number of markets, and it is awkward in destination operations specifically because sales happen away from the office - at a hotel desk, on a vehicle, at a pier - often on a device with an intermittent connection. A system that can only fiscalize from head office cannot sell where the passengers are.

No-show

A no-show is a passenger who appears on the manifest but did not board. It is an operational fact recorded in the field, and it feeds straight into the commercial one: whether the passenger is charged, whether the agent is credited, and whether the departure made money. A no-show that is never recorded turns into a billing dispute weeks later.

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