Pfizer

The aircraft is at 41,000 ft heading 99° with EGLL at bearing 92° (Δhdg 7°, ALIGNED) and only 183 nm ahead, consistent with a final descent into London. EGLL is a recurring destination for Pfizer, and no recent flights or past predictions contradict this. EDDF is the next ALIGNED candidate (Δhdg 4°, 536 nm) and serves as a plausible alternate if the flight continues east.