#operations
5 articles tagged #operations.
The constraint that isn't in the file: Europe's ATC summer
A schedule can be perfectly valid on paper and still not fly on time. Europe's 2026 summer — record traffic against airspace and staffing limits — is a reminder that operational feasibility lives outside the SSIM file.
When a season gets rerouted: airspace, geopolitics, and the schedule
Geopolitics doesn't only move fares — it reroutes flights, stretches block times, and forces schedules to be reissued mid-season. Here's the schedule mechanics of a reroute, and how to read the reissued file.
The cost of getting the schedule wrong
A schedule error is cheap to fix at the desk and expensive everywhere else. Because the schedule sits at the bottom of the stack, one wrong row propagates upward — into revenue, operations, and every automated system that trusted it.
Why Boarding a Plane Is So Slow — and the Science of Doing It Faster
Back-to-front boarding feels logical but is one of the slowest methods. A physicist found a way that's twice as fast — so why don't airlines use it?
Why Planes Dump Fuel in Mid-Air (and Why Some Can't)
A jet that just took off with a full tank is too heavy to land. Here's why some aircraft jettison fuel, how it works, and where it goes.