Redesigning an en-route aeronautical chart

Brett R C Molesworth, Mark W. Wiggins*

*Corresponding author for this work

Research output: Contribution to Newspaper/Magazine/WebsiteArticle


Changing a system with which users are already familiar presents special design challenges. One of the difficulties human factors practitioners face is to redesign a system that already exists within an operational environment. As a result of a desire to change the dimensions of Australian airspace at low altitude, an opportunity to consider the design of the ERC-Low is shown and the utility of alternative representations of airspace boundaries are examined.

Original languageEnglish
Number of pages6
Specialist publicationErgonomics in Design
Publication statusPublished - Dec 2004
Externally publishedYes


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