Corning

The aircraft is heading 9.1° and KELM is the only ALIGNED candidate (Δhdg 16°) at a plausible 423 nm, consistent with a return to home base after the recent KCLT–KELM shuttle pattern. The briefing notes Corning's HQ and flight department at KELM, and the plane's altitude and speed suggest a cruise leg home. Past predictions show a tendency to overthink; the geometry and history strongly favor KELM.