Corning

The aircraft is at 2950 ft, 157.5 kt, heading 161.1°, and KPHL is the only ALIGNED candidate (Δhdg 9°, 158 nm). The recent flight history shows multiple KELM↔KPHL round trips on June 27-28, and KPHL is a recurring destination. Past predictions correctly identified KPHL as a destination from KELM, and the plane just departed KELM (5 nm behind, Δhdg 60°). Confidence is high because the geometry, recent pattern, and prior accuracy all align.