N99603
Built 2013 · registered US
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Flight activity
(8 tracking legs recorded)Live tracking paused — activity data through 24 Aug 2026. Windows below are measured to that date.
- 30 days to 24 Aug 2026
- 0
- 90 days to 24 Aug 2026
- 8
- Last seen
- 30 Jun 2026
- Tracked since
- 4 Jun 2026
Frequent routes: PAKN → PAKN (1) · PAKN → PAMR (1)
- … → PAKN6 Jun 2026 · 6h 41m
- … → PAKN6 Jun 2026 · 6h 59m
- … → PAKN5 Jun 2026 · 6h 08m
- … → PAKN4 Jun 2026 · 8h 40m
Showing the 4 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 N99603.
- N208GD2026
- VH-INC2026
- C-GGEK2026
- VH-RCI2026
- N944CM2026
- N474LE2026
- VH-AM92026
- N258GG2026
- N346GG2026
- N354GG2026
- N915BK2026
- N93KD2026
- C-FWMG2026
- VH-E3T2026
- C-GLHI2026
- N223HK2026
Registration history
(1)- N99603USACTIVEALPINE AIR ALASKA 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. Registered owner? Request removal
What type of aircraft is N99603?
N99603 is a Robinson R44, built in 2013.
Where is N99603 registered?
N99603 is currently registered in United States (US).
What is the MSN of N99603?
The manufacturer serial number (MSN) of N99603 is 13465.
What is the ICAO24 (Mode S) code for N99603?
N99603's ICAO24 hex code is ADEB61.
Is N99603 still airworthy?
N99603's current registry status is Active.