Mark Zuckerberg's Gulfstream G700 (N3880) flight path — KEWR to KNUQ

Flight #9576

Mark Zuckerberg

N3880·Gulfstream G700

Summary

Duration
5h 16m
Max Alt
49,025ft
Max GS
503kts
Trail pts
683

AI Prediction

15h ago
PHKO
Ellison Onizuka Kona International Airport
88% conf.
AltPHLIKMRY

PHKO is strongly ALIGNED (Δhdg 19°) at 2212 nm, matching a typical Hawaii leg from a Gulfstream G700 at 468.6 kt. Zuckerberg has frequent Hawaii visits (PHKO, PHLI as recurring destinations) and his last long-haul prediction error (2026-06-15 VA93 → guessed PHLI, actual KMRY/KNUQ) biased me away from Honolulu-side Lihue, but Kona is a known alternate and equally aligned. KMRY (Δhdg 10°, 156 nm) is a close regional alternative, but the plane is at 48,000 ft and 468.6 kt, indicating a climb-out into a long-range cruise rather than a short hop. No ALIGNED candidate behind the plane, and the heading strongly points southwest over the Pacific.

ETA17:45 EDTRemaining2,212 nm

Telemetry

Scrub through the 683 recorded positions to see altitude and speed at any point in the flight.

First fix40.688, -74.173 · 0ft
Last fix37.416, -122.050 · 0ft

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