Google

From current position 46.8N/119.2W heading 199° at 43,000 ft on a southerly vector, the closest ALIGNED candidate is home base KNUQ (Δhdg 6°, 578 nm), matching a standard return-to-base leg from a Pacific Northwest or inland route. The plane is N10XG, based at Moffett, and the recent flight log shows multiple returns to KSJC/KNUQ after short trips, with past predictions for similar legs correctly called (e.g. KBFI→KSJC on 2026-05-22 and KFLG→KSJC on 2026-05-26). KNUQ is the primary home field per the briefing (Google's Moffett lease), making it the most likely destination at cruise speed of 464 kt.