Starting with the Aircraft Owner's and Pilots Association (henceforth referred to as 'AOPA'), their self written mission statement is to "Protect your freedom to fly by...
- advocating on behalf of our members,
- educating pilots, nonpilots, and policy makers alike,
- supporting activities that ensure the long-term health of General Aviation,
- fighting to keep General Aviation accessible to all, and
- securing sufficient resources to ensure our success."
I have been a member of AOPA for close to 3 years now, and while I have reached out for their services very minimally, I have never felt like they don't hold true to their mission statement. AOPA has a very large network of pilots across the nation, and they treat the highest ranking major captain much the same they treat your average Joe who beats the pattern on weekends. AOPA offers many services to its members, from sharing up to date news and stories on what is happening in the aviation industry, information on how to become a pilot, where to get certain ratings, and even pilot protection services with access to aviation specific attorneys and medical defense plans. (AOPAPP, 2016)
The Air Traffic Control Association exists to both provide an understanding of current Air Traffic Control operations and equipment, but also to further the science of ATC. The Air Traffic Control Association is a huge proponent of the transition we are currently witnessing to NextGen. The ATCA has existed since 1956 with the goal of preservation of safe flight (ATCA, 2016). Again, this goes back to knowing both sides of the coin. If you want to be successful, you must know as much as you can about all aspects of the industry. Who wants to keep the flights safer than the pilots, the guys actually on board that flight? To have the ATCA and its members on the ground making sure planes are able to fly in and out of airports as efficiently and safely as possible is something that helps pilots have confidence in sticky situations. To also have the same organization pushing to bring the ancient WWII era ATC system up to date is also exciting, because it only stands to further improve the efficiency of enplanements, deplanements, and turn around time for aircraft on the ground. After all, aircraft on the ground aren't making any money. This usually means that the crew also isn't making any money.
Overall, I think it is and will continue to be important to be a member of at least these two organizations for any pilot who wishes to fly professionally. They are both organization that exist to help support facets of the industry that you will deal with every single work day. So why not be a part of the group and the discussion? Why not have your voice be heard when you feel something is wrong? Why not make use of the vast resources that are available to you for a fairly meager annual fee? There is much to be gained by being a member of these, and other, aviation based organizations, and much more to lose if you are stuck between a rock and a hard place without the support of these groups.
References:
ATCA - ATCA. (n.d.). About Us. Retrieved November 29, 2016, from http://www.atca.org/about-us
AOPA - AOPA. (n.d.). AOPA's Mission, Vision and Values. Retrieved November 29, 2016, from https://www.aopa.org/about/mission-vision-and-values
AOPAPP - AOPA. (n.d.). AOPA Pilot Protection Services. Retrieved November 29, 2016, from https://pilot-protection-services.aopa.org/