Editorial policy

Accuracy first

Facts on airport pages are generated from the source datasets without manual embellishment. Where data is missing we say so rather than estimate it.

Calculators

Every calculator documents its formula and assumptions and is covered by automated tests with known reference values.

No live data claims

We do not present historical or simulated data as live. Weather pages are educational, and route calculations are geometric, not schedules.

Independence and advertising

Advertising, if displayed, is clearly labelled and never influences content. We do not publish paid reviews or undisclosed affiliate links.

Updates

Datasets are re-imported periodically; each page shows the date of the data it uses.

Data updated: 9 November 2026