Int'l Aerobatic Club


Lapsed IAC Membership Message 

On Tuesday April 16th, we reactivated an old server. Because it had been offline for a long time, it assumed that all memberships had lapsed while it was "asleep" and sent emails to that effect.

Rest assured that your membership did not actually expire on the 16th. We sincerely apologize for any confusion and inconvenience.

In the Loop - Roll Drillls

Jim Bourke Roll Drills article  By Jim Bourke 434151

Last year I wrote an article for Sport Aerobatics called, “Roll Drills”. I’ve referred to this article literally dozens of times this year.   

It’s my belief that if a pilot has really mastered rolls that the sport becomes much easier.  There are too many people trying to cover up roll errors, even in the Advanced or Unlimited categories.   

2024 Sequence Proposals - Deadline September 30

IAC Policy and Procedures Section 229 (which governs the Sequence Program) provides the proposed sequences to be available for member comment for the next 30 days. Deadline September 30, 2023, 1700 CST. Feedback must be received within the 30-day comment period for these 2024 sequences.  PDFs of the proposed Power and Glider knowns for 2024 are available for download below.   With the exception of the Primary Power which the sequence committee recommends remains unchanged from 2023.

2024 Rules Proposals - Deadline September 30

The submission deadline for IAC members to propose changes to the IAC Official Contest Rules for the 2024 contest season was July 1st. These proposals have now been compiled. A total of 46 proposals from the membership were received. A PDF with all of the rule proposals is available for download below.  Although organized some to assist with evaluation of similar inputs, these are generally listed in the order received.