This forum thread from r/flying centers on a student pilot's firsthand account of a porpoising incident that escalated into a pilot-induced oscillation (PIO) during solo touch-and-go practice, offering a candid look at one of the more insidious hazards in the traffic pattern. The pilot, roughly 50 hours into training, describes a landing that began with a minor bounce of about an inch that snowballed into a self-sustaining oscillation lasting through roughly five cycles before finally damping out. Critically, the student never executed a go-around during that sequence, instead attempting to "ride it out" — a decision that, while it ended without damage in this case, represents exactly the kind of judgment call that flight instructors spend considerable energy trying to correct. The student's own post-flight analysis, followed by a subsequent bounced landing that was correctly handled with an immediate go-around, captures the learning arc that defines early solo operations.
For working pilots, particularly those who instruct or have moved well past the primary training phase, this account is a useful reminder of how quickly a stabilized approach can unravel in ground effect and how narrow the margin for recovery becomes once a bounce cycle begins. PIO on landing is fundamentally an energy and control-authority problem: as the aircraft porpoises, airspeed bleeds off with each cycle, reducing elevator and aileron effectiveness precisely when the pilot needs it most, while the alternating pitch attitude confuses the sight picture and invites overcorrection. The physics don't care about experience level — the same dynamic has claimed tailwheel aircraft, jets, and everything in between when a firm touchdown is met with an aggressive back-pressure correction rather than a committed go-around. The universally correct procedure, which the student ultimately applied on the next landing, is to add power and go around at the first sign of a secondary bounce rather than attempting to salvage the landing, since every additional bounce cycle degrades the energy state and increases the risk of a prop strike, gear collapse, or loss of directional control.
This incident also reinforces why go-around decision-making is one of the most heavily emphasized — and most frequently under-executed — skills in flight training, a pattern that extends well beyond the primary student population into professional operations. NTSB and FAA data have long shown that unstabilized approaches and mishandled bounced landings contribute disproportionately to runway excursions and landing accidents across all categories, from Cessna 172s to transport-category jets. Airlines and corporate flight departments have invested heavily in stabilized-approach criteria and mandatory go-around policies specifically because pilots, regardless of total time, exhibit a natural reluctance to abandon a landing already in progress — a bias sometimes called "get-there-itis" in miniature. The student's admission that the CFI is now shifting the next lesson to focus specifically on landings and go-arounds after round-out reflects sound instructional judgment: delaying the cross-country to shore up a fundamental safety skill is the right call, and it illustrates how training providers should be willing to adjust syllabi in response to real-world performance rather than rigidly adhering to a checklist of maneuvers.
More broadly, threads like this one serve a valuable function in the pilot community by normalizing the discussion of near-misses and bad landings among peers, which mirrors the safety-reporting culture that airlines and business aviation operators have formalized through ASAP and voluntary safety programs. The willingness of a low-time student to publicly dissect a frightening PIO event — including the emotional aftermath of feeling "shaken, humbled, and deflated" — models exactly the kind of self-critical debrief mentality that experienced pilots and flight departments try to instill early. For CFIs and DPEs, the episode is a case study worth incorporating into ground discussions on bounced-landing recovery, while for the broader GA community it underscores that PIO risk never fully disappears with experience and that go-around proficiency deserves recurrent attention at every stage of a flying career.