I agree entirely. Taking ownership and developing a PIC mentality is a crucial element of training, and solo is where it really develops. What I'm describing, though, does not detract from that. The instructors not there to
instruct (unless absolutely necessary) but rather to
facilitate the solo flight.
Leaving out some of the minor details, the instructors role was to
- to be available before and after, to facilitate a brief/debrief in person, maximizing the training value of the solo flight
- to be available to squash issues the student is unable or untrained to handle on his own to prevent losing entire training blocks to something that could have been solved if the instructor was in close proximity
- to flight follow--recording the student's position reports, applying the next leg's ETE to determine at what point there is cause for concern, initiating any response plans if necessary
- to be the student's point-of-contact at base in case of something abnormal comes up after he leaves ("need one of the mechanics to come out"; "come pick me up"; "going to be late, please notify whoever has the next block"; "a storm is moving in, do you guys want me to put your plane in a hanger, the FBO is going to charge you $50")
So, on most solo flights (where everything is normal) the instructor was little more than a dispatcher/flight follower and didn't intervene or conduct any pilot tasks the student should be doing on his own. The student is the Captain, making all of his own decisions. It would go something like this:
- Student spends a couple of minutes briefing the instructor on what he intends to do. As long as there are no glaring safety or legal issues that the student missed, the instructor accepts the briefing.
- Student preflights the airplane on his own, texts the instructor "Leaving KABC for KDEF, 40 gallons", and leaves.
- Student arrives at destination and shuts down. Texts something like "@ KDEF".
- Student fuels, starts up, texts "Leaving KDEF for KGHI, 42 gallons", and departs, rinse and repeat.
- Student returns, conducts a self-briefing. Instructor provides his input and answers questions. File grade sheet. They both go home.
Again, because it's an important distinction, the instructor's goal is not to instruct the student, but rather to facilitate a safe and effective training sortie.
Having been a student a school that was
very lax, and then moving to a school that required instructors to be available during solo, I have to disagree. I didn't get it at first, but I quickly saw the value of having an instructor on site. Nothing wrong with agreeing to disagree, though.