N444SK
Built 2003 · registered US
Free alerts when N444SK's registration or status changes, or the R44 market moves.
Type photo — not this specific aircraftPhoto: Tomás Del Coro from Las Vegas, Nevada, USA · CC BY-SA 2.0R44 for sale now
Free — save the R44 to your watchlist and track it in one place.
View all 279 listings →
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
(32 tracking legs recorded)- Last 30 days
- 14
- Last 90 days
- 32
- Last seen
- 26 Oct 2026
- Tracked since
- 19 Sept 2026
Frequent routes: KLNS → KLNS (20) · KRDG → KLNS (1) · KRDG → KRDG (1)
- KLNS → KLNS26 Oct 2026 · 2h 22m
- KLNS → KLNS24 Oct 2026 · 0h 46m
- KLNS → KLNS24 Oct 2026 · 1h 25m
- KLNS → KLNS20 Oct 2026 · 1h 22m
- KLNS → KLNS19 Oct 2026 · 1h 05m
- KLNS → KLNS18 Oct 2026 · 8h 48m
- KLNS → KLNS9 Oct 2026 · 1h 56m
- … → KRDG9 Oct 2026 · 0h 49m
- … → KRDG9 Oct 2026 · 0h 11m
- … → KRDG9 Oct 2026 · 0h 40m
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. One of the most common aircraft types we track.
Other R44 airframes by tail number — same model as N444SK.
- C-GLIK2026
- N73BM2026
- C-GGEK2026
- C-GLHI2026
- N709442026
- N93KD2026
- N770WA2026
- N894MP2026
- VH-E692026
- N4008V2026
- N368TM2026
- N441WH2026
- VH-BRS2026
- N354GG2026
- VH-TR42026
- N145TR2026
If you fly the R44, you may also be researching these.
Registration history
(1)- N444SKUSACTIVESPITZER HELICOPTER LLC2015 – 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 N444SK?
N444SK is a Robinson R44, built in 2003. Sprinkle's record for N444SK covers its lineage, ownership history and specifications.
Is N444SK currently active?
Registry records list N444SK's status as Active, registered in United States — a Robinson R44.
What is the manufacturer serial number (MSN) of N444SK?
N444SK carries manufacturer serial number (MSN) 10114, the serial assigned to this Robinson R44 airframe when it was built.
What is the ICAO24 / Mode S code for N444SK?
N444SK's ICAO24 (Mode S) transponder code is A55B13 — the hex address the Mode S transponder on this Robinson R44 broadcasts.