The following represent the current errata collected together for the RAA BAK and RAA Cross Country Navigation textbooks.
There is a page missing with the answers to exercise A3 on Drag. The page can be downloaded here:
Page 3. The text at the bottom of the page has been amended to include the case of RAA registered aircraft. The following text has been added.
"RAA registered aircraft use a radio call sign beginning with the aircraft type followed by the four grouped numbers of the registration.
e.g. Jabriu thirteen forty-six."