Costco Wholesale

The aircraft is at 37.6°N, 77.9°W heading 24.3° at 442 kt, and KIAD is only 82 nm ahead with a Δhdg of 11°, making it the only strongly ALIGNED candidate in the table. KIAD appears in the recent-flights log (2026-06-14 KIAD→KATL) and is a plausible East Coast hub for a Costco G280 returning from a mid-Atlantic leg. Past predictions for this person have been correct on KATL and KBFI routes, and the brief mentions no unusual diversion; the flat culture suggests direct routing. The distance is well within the G280's range, and no other ALIGNED candidate is closer or more consistent with the current track.