For those members new (and not so new) wishing to partake in upcoming NZAC events, this serves as a reminder of the sequences to be flown in the various programs of our aerobatic competitions, in accordance with the NZAC rules (which can be found on the NZAC website). Note - not every event will include all the programs, so check the event notification/info as to which programs and sequences will be flown.
Program 1 - ‘The Known Compulsory Program’ - sequences for Primary and Recreational do not change from year-to-year, however for Sports to Unlimited we adopt the International Aerobatic Club sequences from the previous season. Everybody in a particular category will fly the same Known Compulsory sequence, and hopefully with ample practice given the early availability of the sequences! They may be downloaded, now, from two sources:
NZAC website - Aerobatics.nz then choose the appropriate sequences for your category under the Sequences drop down
OpenAero - www.openaero.net (Library / 2019 / NZAC). Note - OpenAero works best with the Google Chrome browser.
Program 2 - ‘The Free Program’ - sequences follow a different pattern between the categories. Primary competitors MUST fly the Program 1 Known Compulsory sequence again. Recreational and Sports competitors have the option of EITHER flying the Program 1 sequence again OR creating their own sequence in accordance with the NZAC rules. Intermediate to Unlimited competitors MUST create their own sequences, using the CIVA rules and prescribed Free figures from 2018.
OpenAero is the place to design your sequence, as the ‘rules’ for each category are built-in, meaning only the prescribed/allowable figures are available for the category you choose to fly, and pushing the ‘check sequence’ button upon completion will confirm compliance with the rules. The beauty of the Free Program is that YOU can design the sequence to suit your plane and your style of flying. And you can practice it to perfection too!
Program 3 are the Unknowns - sequences provided by the Contest Director at the competition which cannot be practiced.
Program 4 are the Free Unknowns, a CIVA-based set of rules that allow Intermediate to Unlimited pilots the freedom to submit, at a competition, figures that can be combined to produce an Unknown sequence with some latitude for variation to suit the plane or pilot, albeit another sequence that cannot be practiced. Great fun!
Finally, the 4-minute Free is a true freestyle program, available only to Advanced, Unlimited or invited pilots to display their skill, flair and art in an airshow-type display.