Apparatus

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sensors Mode-S transponder

A406BA

ICAO 24-bit transponder address · allocated to United States

Currently assigned to N359FA · operated by STRATUS RR LLC

Hex
A406BA
Octal
51003272
Decimal
10,749,626
Country
US
Tail
N359FA
Type
P28A
No current signal · last broadcast 1h ago
Flights observed
94
Distinct callsigns
1
Country
US
Last broadcast
1h ago

Last known position

Most recent position reported by Mode-S A406BA.

Country allocation

The ICAO 24-bit address A406BA falls within the block assigned to United States (US) by ICAO Annex 10, Volume III. Every aircraft registered in United States receives a permanent address from this block at the time of registration; the address stays with the airframe even if the aircraft is re-registered to a different operator within the country.

Callsign history 1 distinct

Callsign Airline Flights Last seen
N359FA - 94 2026-06-23

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-06-23 N359FA ILG → ILG Jun 23, 17:39 UTCJun 23, 19:19 UTC1h 40m
2026-06-22 N359FA - Jun 22, 14:49 UTCJun 22, 17:04 UTC2h 15m
2026-06-20 N359FA ILG → ILG Jun 20, 15:34 UTCJun 20, 16:55 UTC1h 20m
2026-06-20 N359FA ILG → ILG Jun 20, 13:34 UTCJun 20, 14:59 UTC1h 25m
2026-06-19 N359FA - Jun 19, 21:49 UTCJun 19, 22:45 UTC55m
2026-06-19 N359FA - Jun 19, 19:45 UTCJun 19, 20:59 UTC1h 15m
2026-06-18 N359FA - Jun 18, 16:30 UTCJun 18, 17:25 UTC55m
2026-06-18 N359FA - Jun 18, 13:05 UTCJun 18, 14:01 UTC55m
2026-06-17 N359FA ILG → ILG Jun 17, 17:35 UTCJun 17, 18:25 UTC50m
2026-06-16 N359FA - Jun 16, 23:40 UTCJun 16, 23:55 UTC15m
2026-06-16 N359FA - Jun 16, 21:50 UTCJun 16, 23:00 UTC1h 10m
2026-06-16 N359FA - Jun 16, 17:10 UTCJun 16, 17:30 UTC20m
2026-06-15 N359FA - Jun 15, 16:40 UTCJun 15, 17:50 UTC1h 10m
2026-06-12 N359FA - Jun 12, 17:40 UTCJun 12, 18:25 UTC45m
2026-06-11 N359FA - Jun 11, 15:25 UTCJun 11, 17:55 UTC2h 30m
2026-06-10 N359FA - Jun 10, 14:00 UTCJun 10, 14:50 UTC50m
2026-06-09 N359FA - Jun 9, 16:45 UTCJun 9, 17:50 UTC1h 5m
2026-06-09 N359FA - Jun 9, 15:30 UTCJun 9, 15:50 UTC20m
2026-06-09 N359FA - Jun 9, 13:35 UTCJun 9, 14:55 UTC1h 20m
2026-06-08 N359FA - Jun 8, 17:10 UTCJun 8, 18:25 UTC1h 15m
2026-06-05 N359FA - Jun 5, 20:00 UTCJun 5, 21:15 UTC1h 15m
2026-06-05 N359FA - Jun 5, 17:35 UTCJun 5, 18:45 UTC1h 10m
2026-06-05 N359FA ILG → ILG Jun 5, 15:35 UTCJun 5, 16:45 UTC1h 10m
2026-06-04 N359FA - Jun 4, 19:55 UTCJun 4, 20:50 UTC55m
2026-06-04 N359FA - Jun 4, 17:40 UTCJun 4, 18:45 UTC1h 5m
2026-06-04 N359FA - Jun 4, 15:30 UTCJun 4, 16:50 UTC1h 20m
2026-06-04 N359FA ILG → ILG Jun 4, 01:05 UTCJun 4, 02:10 UTC1h 5m
2026-06-03 N359FA ILG → ILG Jun 3, 19:40 UTCJun 3, 20:30 UTC50m
2026-06-02 N359FA - Jun 2, 20:00 UTCJun 2, 21:10 UTC1h 10m
2026-06-02 N359FA - Jun 2, 18:20 UTCJun 2, 19:10 UTC50m
2026-06-02 N359FA - Jun 2, 17:35 UTCJun 2, 18:10 UTC35m
2026-06-02 N359FA - Jun 2, 13:30 UTCJun 2, 14:40 UTC1h 10m
2026-05-31 N359FA - May 31, 19:45 UTCMay 31, 21:00 UTC1h 15m
2026-05-30 N359FA ILG → ILG May 30, 13:50 UTCMay 30, 15:10 UTC1h 20m
2026-05-29 N359FA - May 29, 19:15 UTCMay 29, 20:15 UTC1h 0m
2026-05-29 N359FA - May 29, 15:20 UTCMay 29, 16:00 UTC40m
2026-05-29 N359FA - May 29, 13:45 UTCMay 29, 14:15 UTC30m
2026-05-28 N359FA ILG → ILG May 28, 15:55 UTCMay 28, 17:35 UTC1h 40m
2026-05-28 N359FA - May 28, 13:25 UTCMay 28, 14:50 UTC1h 25m
2026-05-27 N359FA ILG → ILG May 27, 20:35 UTCMay 27, 21:50 UTC1h 15m
2026-05-26 N359FA - May 26, 20:05 UTCMay 26, 21:14 UTC1h 10m
2026-05-26 N359FA - May 26, 14:40 UTCMay 26, 16:45 UTC2h 5m
2026-05-23 N359FA - May 23, 13:50 UTCMay 23, 15:00 UTC1h 10m
2026-05-22 N359FA ILG → ILG May 22, 19:45 UTCMay 22, 21:30 UTC1h 45m
2026-05-22 N359FA - May 22, 17:25 UTCMay 22, 17:55 UTC30m
2026-05-18 N359FA - May 18, 13:30 UTCMay 18, 14:05 UTC35m
2026-05-15 N359FA ILG → ILG May 15, 17:50 UTCMay 15, 18:25 UTC35m
2026-05-15 N359FA - May 15, 16:10 UTCMay 15, 16:50 UTC40m
2026-05-14 N359FA - May 14, 20:40 UTCMay 14, 21:40 UTC1h 0m
2026-05-13 N359FA - May 13, 15:25 UTCMay 13, 16:00 UTC35m

About Mode-S

A Mode-S transponder code (also called an "ICAO 24-bit address" or "hex code") is a 6-character hexadecimal identifier permanently assigned to an aircraft when it's first registered. Unlike callsigns (which change with each flight) or registrations (which can change if an aircraft is sold internationally), the Mode-S address stays with the airframe for the life of the aircraft in that country.

Every ADS-B transmission from an aircraft includes its Mode-S address, making it the most reliable way to identify a specific airframe. Flight-tracking services like Apparatus use the Mode-S address as the primary key for tying position broadcasts, callsigns, and ownership records together.

Prefer a tail-number view? See the N359FA page for operator, model, and routing details .

Mode-S A406BA frequently asked

What is Mode-S code A406BA?
A406BA is an ICAO 24-bit transponder address. Allocated to United States. Assigned to N359FA.
Where is Mode-S A406BA registered?
Mode-S code A406BA is allocated to United States (US). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is A406BA broadcasting right now?
No active broadcast right now. Last signal was 1h ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex A406BA, octal 51003272, decimal 10,749,626.
What flights does A406BA operate?
Mode-S A406BA has broadcast 1 distinct callsign, including N359FA.