DuPont

Current heading 85.8° aligns almost perfectly with KTTN (Δhdg 1°), a recent destination in the flight history. The plane is returning east after a multi-leg trip to the west coast and Colorado. KTTN is a plausible intermediate stop before returning to home base KILG. KILG and KIAD are also aligned and are recurring/home, but the heading is slightly more toward KTTN. Past predictions have been inaccurate, so confidence is tempered.