N999LB
Built 2013 · registered US
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This aircraft
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Performance specs
- 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
- MTOW
- 9,700 kg
- Empty weight
- 2,750 kg
- Fuel capacity
- 3,400 L
- Length
- 17.7 m
- Wingspan
- 14.6 m
- Height
- 4.3 m
- Seats
- 10
- Max passengers
- 10
Flight activity
(29 tracking legs recorded)- Last 30 days
- 6
- Last 90 days
- 16
- Last seen
- 6 Nov 2026
- Tracked since
- 1 Jun 2026
Frequent routes: KLUK → KLUK (3) · KJPX → KTEB (1) · KLUK → KPVU (1)
- … → KSUA6 Nov 2026 · 6h 38m
- … → KLUK30 Oct 2026 · 5h 29m
- … → KLUK11 Oct 2026 · 2h 50m
- KLUK → KPVU9 Oct 2026 · 3h 20m
- … → KLUK7 Oct 2026 · 0h 05m
- … → KLUK3 Oct 2026 · 1h 29m
- KJPX → KTEB28 Sept 2026 · 0h 41m
- … → KTEB28 Sept 2026 · 2h 52m
- … → KLUK19 Aug 2026 · 7h 14m
- KVNY → KLUK8 Aug 2026 · 3h 59m
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.
Common. More common than 95% of the aircraft models we track.
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Registration history
(1)- N999LBUSACTIVESPEEDBIRD INC2014 – 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
What aircraft model is N999LB?
N999LB is a Learjet 45, built in 2013. Sprinkle's record for N999LB covers its lineage, ownership history and specifications.
Is N999LB currently active?
Registry records list N999LB's status as Active, registered in United States — a Learjet 45.
What is the manufacturer serial number (MSN) of N999LB?
N999LB carries manufacturer serial number (MSN) 460, the serial assigned to this Learjet 45 airframe when it was built.
What is the ICAO24 / Mode S code for N999LB?
N999LB's ICAO24 (Mode S) transponder code is ADF50E — the hex address the Mode S transponder on this Learjet 45 broadcasts.