Built from the questions
aviation keeps asking.

A clearer account
of the whole pattern.

The timing of work matters. So does the duty before it, the opportunity to sleep, the commute and the transition into the next shift. Practical experience in commercial aviation prompted a closer look at how these factors can be evaluated together.

MAFRM—Magnussen Aviation Fatigue Risk Model—is an Australian-developed initiative associated with Magnussen Group. Its purpose is to make roster patterns, modelling assumptions and alternative scenarios easier to examine and explain.

MAFRM combines operational perspective with a transparent development approach: make assumptions visible, keep predictions separate from observations and evaluate performance against independent evidence.