Apparatus

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sensors Mode-S transponder

A29D48

ICAO 24-bit transponder address · allocated to United States

Currently assigned to N268FX · EMBRAER EMB545 Praetor 500 · operated by FLEXJET LLC

Hex
A29D48
Octal
50516510
Decimal
10,657,096
Country
US
Tail
N268FX
Type
E545
No current signal · last broadcast 4d ago
Flights observed
149
Distinct callsigns
1
Country
US
Last broadcast
4d ago

Last known position

Most recent position reported by Mode-S A29D48.

Country allocation

The ICAO 24-bit address A29D48 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
LXJ268 - 149 2026-07-09

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-09 LXJ268 - Jul 9, 23:05 UTCJul 9, 23:20 UTC15m
2026-07-09 LXJ268 - Jul 9, 20:35 UTCJul 9, 21:45 UTC1h 10m
2026-07-09 LXJ268 - Jul 9, 13:50 UTCJul 9, 14:00 UTC10m
2026-07-02 LXJ268 - Jul 2, 22:35 UTCJul 2, 22:45 UTC10m
2026-07-01 LXJ268 - Jul 1, 22:15 UTCJul 1, 23:20 UTC1h 5m
2026-06-29 LXJ268 TEB → TEB Jun 29, 15:00 UTCJun 29, 15:14 UTC15m
2026-06-27 LXJ268 - Jun 27, 00:05 UTCJun 27, 00:14 UTC10m
2026-06-24 LXJ268 TEB → TEB Jun 24, 21:50 UTCJun 24, 22:04 UTC15m
2026-06-24 LXJ268 IAD → TEB Jun 24, 02:09 UTCJun 24, 02:54 UTC45m
2026-06-23 LXJ268 - Jun 23, 18:39 UTCJun 23, 23:00 UTC4h 20m
2026-06-23 LXJ268 BUR → CNO Jun 23, 16:59 UTCJun 23, 17:15 UTC15m
2026-06-22 LXJ268 - Jun 22, 06:15 UTCJun 22, 06:54 UTC40m
2026-06-22 LXJ268 SLC → LAS Jun 22, 02:50 UTCJun 22, 03:50 UTC1h 0m
2026-06-21 LXJ268 - Jun 21, 17:15 UTCJun 21, 20:34 UTC3h 20m
2026-06-21 LXJ268 FTY → BNA Jun 21, 14:40 UTCJun 21, 15:19 UTC40m
2026-06-21 LXJ268 ORF → FTY Jun 21, 11:34 UTCJun 21, 12:55 UTC1h 20m
2026-06-20 LXJ268 - Jun 20, 19:29 UTCJun 20, 20:34 UTC1h 5m
2026-06-19 LXJ268 - Jun 19, 23:14 UTCJun 19, 23:25 UTC10m
2026-06-18 LXJ268 IAD → CLE Jun 18, 14:40 UTCJun 18, 15:35 UTC55m
2026-06-14 LXJ268 FRG → IAD Jun 14, 13:05 UTCJun 14, 14:05 UTC1h 0m
2026-06-14 LXJ268 - Jun 14, 11:05 UTCJun 14, 11:30 UTC25m
2026-06-13 LXJ268 - Jun 13, 14:20 UTCJun 13, 15:35 UTC1h 15m
2026-06-13 LXJ268 - Jun 13, 12:25 UTCJun 13, 13:00 UTC35m
2026-06-12 LXJ268 - Jun 12, 19:10 UTCJun 12, 20:00 UTC50m
2026-06-12 LXJ268 - Jun 12, 17:20 UTCJun 12, 18:15 UTC55m
2026-06-12 LXJ268 - Jun 12, 13:45 UTCJun 12, 14:15 UTC30m
2026-06-12 LXJ268 - Jun 12, 11:40 UTCJun 12, 12:30 UTC50m
2026-06-11 LXJ268 - Jun 11, 19:10 UTCJun 11, 21:15 UTC2h 5m
2026-06-11 LXJ268 - Jun 11, 17:00 UTCJun 11, 17:25 UTC25m
2026-06-11 LXJ268 - Jun 11, 12:10 UTCJun 11, 12:50 UTC40m
2026-06-10 LXJ268 - Jun 10, 22:40 UTCJun 10, 23:05 UTC25m
2026-06-10 LXJ268 - Jun 10, 19:25 UTCJun 10, 21:55 UTC2h 30m
2026-06-10 LXJ268 YYZ → PWK Jun 10, 17:15 UTCJun 10, 18:25 UTC1h 10m
2026-06-10 LXJ268 - Jun 10, 14:05 UTCJun 10, 15:55 UTC1h 50m
2026-06-10 LXJ268 - Jun 10, 12:10 UTCJun 10, 12:20 UTC10m
2026-06-09 LXJ268 - Jun 9, 18:30 UTCJun 9, 20:35 UTC2h 5m
2026-06-09 LXJ268 - Jun 9, 13:50 UTCJun 9, 15:20 UTC1h 30m
2026-06-09 LXJ268 - Jun 9, 10:05 UTCJun 9, 10:50 UTC45m
2026-06-07 LXJ268 - Jun 7, 20:40 UTCJun 7, 23:55 UTC3h 15m
2026-06-07 LXJ268 - Jun 7, 17:00 UTCJun 7, 18:45 UTC1h 45m
2026-06-06 LXJ268 APA → CLL Jun 6, 20:05 UTCJun 6, 21:50 UTC1h 45m
2026-06-06 LXJ268 BJC → APA Jun 6, 18:14 UTCJun 6, 18:25 UTC10m
2026-06-06 LXJ268 - Jun 6, 01:10 UTCJun 6, 03:25 UTC2h 15m
2026-06-05 LXJ268 - Jun 5, 22:55 UTCJun 5, 23:25 UTC30m
2026-06-05 LXJ268 - Jun 5, 02:25 UTCJun 5, 02:55 UTC30m
2026-06-04 LXJ268 - Jun 4, 23:05 UTCJun 4, 23:35 UTC30m
2026-06-04 LXJ268 TUS → BFI Jun 4, 17:55 UTCJun 4, 20:50 UTC2h 55m
2026-06-04 LXJ268 - Jun 4, 03:10 UTCJun 4, 04:40 UTC1h 30m
2026-06-04 LXJ268 - Jun 4, 01:35 UTCJun 4, 02:05 UTC30m
2026-06-03 LXJ268 OAK → SJC Jun 3, 22:35 UTCJun 3, 22:55 UTC20m

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 N268FX page for operator, model, and routing details .

Mode-S A29D48 frequently asked

What is Mode-S code A29D48?
A29D48 is an ICAO 24-bit transponder address. Allocated to United States. Assigned to N268FX.
Where is Mode-S A29D48 registered?
Mode-S code A29D48 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 A29D48 broadcasting right now?
No active broadcast right now. Last signal was 4d ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex A29D48, octal 50516510, decimal 10,657,096.
What flights does A29D48 operate?
Mode-S A29D48 has broadcast 1 distinct callsign, including LXJ268.