N577BA
Built 2002 · registered US
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Performance specs
- Range
- 350 nm
- Cruise speed
- 113 kt
- Max speed
- —
- Service ceiling
- 14,000 ft
- Takeoff distance
- —
- Landing distance
- —
- MTOW
- 1,100 kg
- Empty weight
- —
- Fuel capacity
- 116 L
- Length
- 11.7 m
- Wingspan
- —
- Height
- 3.2 m
- Seats
- 4
- Max passengers
- 4
Flight activity
(8 tracking legs recorded)- Last 30 days
- 0
- Last 90 days
- 5
- Last seen
- 2 Sept 2026
- Tracked since
- 29 May 2026
Frequent routes: KAUO → KAUO (7)
- KAUO → KAUO2 Sept 2026 · 2h 08m
- … → KAUO27 Aug 2026 · 0h 37m
- KAUO → KAUO27 Aug 2026 · 0h 36m
Showing the 3 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. One of the most common aircraft types we track.
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Registration history
(1)- N577BAUSACTIVESPITZER HELICOPTER LLC2019 – 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 N577BA?
N577BA is a Robinson R44, built in 2002. Sprinkle's record for N577BA covers its lineage, ownership history and specifications.
Is N577BA currently active?
Registry records list N577BA's status as Active, registered in United States — a Robinson R44.
What is the manufacturer serial number (MSN) of N577BA?
N577BA carries manufacturer serial number (MSN) 1163, the serial assigned to this Robinson R44 airframe when it was built.
What is the ICAO24 / Mode S code for N577BA?
N577BA's ICAO24 (Mode S) transponder code is A76884 — the hex address the Mode S transponder on this Robinson R44 broadcasts.