N399NS
Built 1991 · registered US
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Type photo — not this specific aircraftPhoto via Wikipedia: Eurocopter AS350 ÉcureuilAS350B2 Ecureuil for sale now
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View all 1 listing →Performance specs
- Range
- 390 nm
- Cruise speed
- 135 kt
- Max speed
- 146 kt
- Service ceiling
- 16,000 ft
- MTOW
- 2,100 kg
- Fuel capacity
- 540 L
- Length
- 10.9 m
- Height
- 3.1 m
- Seats
- 5
- Max passengers
- 5
Flight activity
(58 flights tracked)- Last 30 days
- 58
- Last 90 days
- 58
- Last seen
- 24 Aug 2026
- Tracked since
- 8 Aug 2026
Frequent routes: PAJN → PAJN (17)
- … → PAJN24 Aug 2026 · 1h 31m
- … → PAJN20 Aug 2026 · 1h 22m
- … → PAJN20 Aug 2026 · 1h 22m
- … → PAJN20 Aug 2026 · 0h 52m
- … → PAJN20 Aug 2026 · 0h 52m
- … → PAJN20 Aug 2026 · 0h 26m
- PAJN → PAJN20 Aug 2026 · 0h 29m
- … → PAJN20 Aug 2026 · 3h 02m
- … → PAJN20 Aug 2026 · 3h 02m
- … → PAJN19 Aug 2026 · 6h 28m
From ADS-B observations collected since May 2026. Coverage depends on ground-receiver density; gaps do not mean the aircraft did not fly.
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Common. Rarer than 2% of the aircraft models we track.
Other AS350B2 Ecureuil airframes by tail number — same model as N399NS.
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- G-TIPR2008
- N146TH2004
- G-DEMM2003
- G-IFBP2002
- N143TH2002
- G-PDGF2000
- G-SCHI2000
- G-OGUN1999
- G-WHST1996
- N1883H1996
- N355GL1996
- N963SA1995
- N352FS1994
- N185EH1994
- N271HP1994
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Registration history
(1)- N399NSUSACTIVENORTHSTAR TREKKING LLC2018 – 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.







