N721AZ is a 1999 Gulfstream GV, registered to Sz Aviation LLC of Miami, FL. Chino Airport (KCNO), Chino, California is home: 22% of departures start there. WHITE HORSE WORLD WIDE holds it on their Part 135 certificate (1CCA), so it is bookable for charter. In the twelve months to 7 September 2026 it flew 287 legs on 143 days, about 122,098 nautical miles. That is 69% more than the median Gulfstream GV in U.S. charter service (55 airframes tracked), which puts it among the harder-working examples of the type.

Photo: a Gulfstream GV, representative of the type, not this airframe.

Where N721AZ flies

Average leg 425 nm, one-to-two-hour stages. August was the busiest month at 34 legs; December the quietest at 17. It touched 46 airports but keeps returning to the same city pairs: 72% of legs repeat a route already flown in the year. 37% of departures fall on a Saturday or Sunday, a leisure-heavy pattern. Longest leg tracked: Teterboro Airport (KTEB) to Palomar Airport (KCRQ), 2,101 nm on 18 March 2026. Last seen Scottsdale Airport (KSDL) to Henderson Executive Airport (KHND) on 7 September 2026.

287
Legs, 12 months
143
Days flown
122,098
Nautical miles
46
Airports visited

Home base and most-used airports

Repeated routes

  • John Wayne Airport (KSNA) → Chino Airport (KCNO) 20×
  • Chino Airport (KCNO) → John Wayne Airport (KSNA) 14×
  • John Wayne Airport (KSNA) → Henderson Executive Airport (KHND) 17×

Our own aggregate of public ADS-B archives for Mode S A9A75B, 10 September 2025 to 7 September 2026; counts are floors, not exact totals.

Operator and charter status

N721AZ is on WHITE HORSE WORLD WIDE's FAA Part 135 operations specifications (D085), designator 1CCA, Riverside (RAL) certificate office. The registered owner is Sz Aviation LLC; WHITE HORSE WORLD WIDE operates it under a management or charter agreement.

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Registry record

RegistrationN721AZ
Serial number565
TypeGulfstream GV (FAA code G-V)
Year of manufacture1999
RegistrantSz Aviation LLC (LLC), Miami, FL
Certificate issued27 August 2024
Airworthiness date4 February 1999
Registration expires31 August 2031
Mode S codeA9A75B

NTSB record

Nothing under N721AZ in the NTSB aviation database (1 May 2026 download).

Gulfstream GV type data

Passengers (typical)16
Range6,500 nm
Cruise488 kt high-speed; long-range 481 kts
Ceiling51,000 ft
Engines2x Rolls-Royce BR710 A1-10
Cabin43.8 ft × 7.3 ft × 6.2 ft
Baggage170 cu ft
Takeoff distance5,910 ft

Sources

FAA Releasable Aircraft Database, 14 May 2026 release (live FAA record); FAA Part 135 operations specifications (D085); public ADS-B archives (adsb.lol) reduced by The Jet Finder; NTSB aviation database. Type figures are manufacturer-published for the Gulfstream GV family, not this airframe. Corrections.