Key words
NOTAM, general aviation, flight planning, preflight
Abstract
Notices to Airmen (NOTAMs) are an integral part of a pilot’s preflight navigational briefing, providing pertinent information in textual format. However, significant shortcomings have been found in the NOTAM system and in its use, with many of the shortcomings revolving around the interface. This study aimed to identify and evaluate the challenges general aviation pilots face when interacting with NOTAMs during preflight navigational planning. A thematic analysis study was conducted and included episodic semi-structured interviews with 15 pilots and document analysis. The interview transcription and excerpts of NOTAMs were analyzed following a thematic analysis technique. The findings of this preliminary study showed that the typographic, lengthy, static, and excessive non-relevant details nature of NOTAMs inhibited readability, leading to incomplete comprehension during preflight navigational planning, consultation of aeronautical information from other sources, and overly conservative planning. The study concluded that there is a need to modernize the NOTAM system to ensure it is fit for purpose for all users, in particular, general aviation users.
Scholarly Commons Citation
Chiang, J.,
& Carim, G.
(2026).
Navigating the Challenges: Preflight Planning with NOTAM in Australia’s General Aviation Sector.
Journal of Aviation/Aerospace Education & Research, 35(2).
DOI: https://doi.org/10.58940/2329-258X.2191
