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N45HF

Free alerts when N45HF's registration or status changes, or the 45 market moves.

N45HF — photo of this aircraftThis aircraft
Photo © Umberto GView on Planespotters.net ↗
Representative photo of a Learjet 45Type photo — not this specific aircraftPhoto via Wikipedia: Learjet 45
This aircraft is a
Learjet 45
Full specs

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Performance specs

Performance
Range
3,700 nm
Cruise speed
434 kt
Max speed
468 kt
Service ceiling
51,000 ft
Takeoff distance
1396 m
Landing distance
1300 m
Weights
MTOW
9,700 kg
Empty weight
2,750 kg
Fuel capacity
3,400 L
Dimensions
Length
17.7 m
Wingspan
14.6 m
Height
4.3 m
Capacity
Seats
10
Max passengers
10

Flight activity

(73 tracking legs recorded)
Last 30 days
13
Last 90 days
28
Last seen
3 Nov 2026
Tracked since
27 May 2026

Frequent routes: KLNK → KLNK (7) · KADS → KCLE (1) · KADS → KFSD (1)

  • KDFW → KLNK3 Nov 2026 · 1h 12m
  • … → KDFW1 Nov 2026 · 1h 19m
  • … → KLNK19 Oct 2026 · 1h 05m
  • … → KLNK18 Oct 2026 · 2h 41m
  • KLNK → …16 Oct 2026 · 2h 59m
  • … → KLNK13 Oct 2026 · 1h 14m
  • KLNK → KDFW11 Oct 2026 · 1h 22m
  • KLNK → KLNK26 Sept 2026 · 10h 43m
  • KCLE → KLOT15 Sept 2026 · 0h 58m
  • … → KLNK14 Sept 2026 · 1h 22m

Showing the 10 most recent distinct flights. The total counts every raw ADS-B tracking leg, including repeat observations and sub-5-minute artifacts.

From ADS-B observations collected since May 2026. Coverage depends on ground-receiver density; gaps do not mean the aircraft did not fly.

How common is this aircraft?
779Learjet 45 registered worldwide

Common. More common than 95% of the aircraft models we track.

More 45 aircraft

Other 45 airframes by tail number — same model as N45HF.

See all 779 registered 45
What to do next

Registration history

(1)
  • N45HFUSACTIVE
    BOARD OF REGENTS OF THE UNIV OF NEBRASKA
    2024 – present

Owner names are published by the issuing civil registry (FAA / CCARCS / CASA / ANAC / NZ CAA). Owner addresses present in the source are not republished here. Registered owner? Request removal

N45HF — frequently asked
What aircraft model is N45HF?

N45HF is a Learjet 45. Sprinkle's record for N45HF covers its lineage, ownership history and specifications.

Is N45HF currently active?

Registry records list N45HF's status as Active, registered in United States — a Learjet 45.

What is the manufacturer serial number (MSN) of N45HF?

N45HF carries manufacturer serial number (MSN) 121, the serial assigned to this Learjet 45 airframe when it was built.

What is the ICAO24 / Mode S code for N45HF?

N45HF's ICAO24 (Mode S) transponder code is A57078 — the hex address the Mode S transponder on this Learjet 45 broadcasts.