Apparatus

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sensors Mode-S transponder

E49DDE

ICAO 24-bit transponder address · allocated to Brazil

Currently assigned to PS-LBM · AIRBUS A-321neo

Hex
E49DDE
Octal
71116736
Decimal
14,982,622
Country
BR
Tail
PS-LBM
Type
A21N
Transponder active on ground
Flights observed
14
Distinct callsigns
8
Country
BR
Last broadcast
1h ago

Last known position

Most recent position reported by Mode-S E49DDE.

Country allocation

The ICAO 24-bit address E49DDE falls within the block assigned to Brazil (BR) by ICAO Annex 10, Volume III. Every aircraft registered in Brazil 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 8 distinct

Callsign Airline Flights Last seen
TAM9421 TAM Brazilian Airlines 2 2026-04-16
TAM8111 TAM Brazilian Airlines 2 2026-04-17
TAM8110 TAM Brazilian Airlines 2 2026-04-17
TAM3223 TAM Brazilian Airlines 2 2026-04-17
TAM3197 TAM Brazilian Airlines 2 2026-04-17
TAM3196 TAM Brazilian Airlines 2 2026-04-17
TAM8098 TAM Brazilian Airlines 1 2026-04-18
TAM4702 TAM Brazilian Airlines 1 2026-04-17

Recent flights last 14

DateFlightRouteTakeoffLandingDuration
2026-04-18 TAM8098 GRU → CDG Apr 18, 11:05 UTCApr 18, 21:20 UTC10h 15m
2026-04-17 TAM8111 MVD → GRU Apr 17, 23:30 UTCApr 18, 00:00 UTC30m
2026-04-17 TAM8111 MVD → GRU Apr 17, 21:50 UTCApr 17, 22:10 UTC20m
2026-04-17 TAM8110 GRU → MVD Apr 17, 20:15 UTCApr 17, 20:25 UTC10m
2026-04-17 TAM8110 GRU → MVD Apr 17, 18:30 UTCApr 17, 19:20 UTC50m
2026-04-17 TAM3223 AJU → GRU Apr 17, 15:20 UTCApr 17, 15:30 UTC10m
2026-04-17 TAM3223 AJU → GRU Apr 17, 15:00 UTCApr 17, 15:15 UTC15m
2026-04-17 TAM4702 GRU → AJU Apr 17, 09:50 UTCApr 17, 10:45 UTC55m
2026-04-17 TAM3197 THE → GRU Apr 17, 07:20 UTCApr 17, 08:35 UTC1h 15m
2026-04-17 TAM3197 THE → GRU Apr 17, 05:50 UTCApr 17, 07:15 UTC1h 25m
2026-04-17 TAM3196 GRU → THE Apr 17, 01:20 UTCApr 17, 03:15 UTC1h 55m
2026-04-17 TAM3196 GRU → THE Apr 17, 00:50 UTCApr 17, 01:15 UTC25m
2026-04-16 TAM9421 VIX → REC Apr 16, 21:14 UTCApr 16, 21:30 UTC15m
2026-04-16 TAM9421 VIX → REC Apr 16, 20:55 UTCApr 16, 21:10 UTC15m

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 PS-LBM page for operator, model, and routing details .

Mode-S E49DDE frequently asked

What is Mode-S code E49DDE?
E49DDE is an ICAO 24-bit transponder address. Allocated to Brazil. Assigned to PS-LBM.
Where is Mode-S E49DDE registered?
Mode-S code E49DDE is allocated to Brazil (BR). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is E49DDE broadcasting right now?
Mode-S E49DDE is currently broadcasting from the ground.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex E49DDE, octal 71116736, decimal 14,982,622.
What flights does E49DDE operate?
Mode-S E49DDE has broadcast 8 distinct callsigns, including TAM9421, TAM8111, TAM8110, TAM3223, TAM3197.