That's FSD, sure, but I don't think that's what "full NOA" would mean.
NOA stands for "navigate on autopilot." As Tesla
described it when it was introduced, NOA is "an active guidance feature for Enhanced Autopilot that, with driver supervision, guides a car from a highway’s on-ramp to off-ramp, including suggesting and making lane changes, navigating highway interchanges, and taking exits. It’s designed to make finding and following the most efficient path to your destination even easier on the highway when Autopilot is in use." NOA may, in the future, be extended to more situations than just highways. "Full NOA" would presumably mean active guidance in all situations. But as long as it is called NOA it will presumably be about efficiency of navigation,
not hands-free, attention-free autonomy (i.e. L3 or higher).
I know I'm quibbling about nomenclature, and it's largely my fault for introducing a term that hadn't been used before "door-to-door NOA" without carefully describing what I meant by that, but it's pretty clear to me what Tesla means by NOA, but that term doesn't mean true FSD (even though it's part of the FSD package) and, I think, never will mean that. When full FSD comes along, they'll call it full FSD or invent a new term.