celebplanes
Merck's Gulfstream G650ER (N822MK) flight path — NJ72 to KMIA

Flight #6519

Merck

N822MK·Gulfstream G650ER

Summary

Duration
1h 46m
Max Alt
43,000ft
Max GS
552kts
Trail pts
183

AI Prediction

6h ago
KTTN
Trenton Mercer Airport
65% conf.
AltKIADKMMU

The aircraft is on the ground at 0.5 kt, so heading alignment is not meaningful; the candidate table shows KTTN as a recent destination (2026-06-14) and it is the closest airport in the list at 477 nm, consistent with a short repositioning leg. Past predictions have repeatedly missed KTTN as the actual destination, so I am correcting that bias. KIAD and KMMU are off-track but plausible alternates given Merck's home base and recurring destinations.

ETA08:00 EDTRemaining477 nm

Telemetry

Scrub through the 183 recorded positions to see altitude and speed at any point in the flight.

First fix34.127, -78.929 · 43,000ft
Last fix25.803, -80.312 · 125ft

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