Apparatus

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sensors Mode-S transponder

E49DFD

ICAO 24-bit transponder address · allocated to Brazil

Currently assigned to PR-YXE · ATR-72-600

Hex
E49DFD
Octal
71116775
Decimal
14,982,653
Country
BR
Tail
PR-YXE
Type
AT76
No current signal · last broadcast 39m ago
Flights observed
183
Distinct callsigns
20
Country
BR
Last broadcast
39m ago

Last known position

Most recent position reported by Mode-S E49DFD.

Country allocation

The ICAO 24-bit address E49DFD 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 20 distinct

Callsign Airline Flights Last seen
AZU9032 Azul Brazilian Airlines 6 2026-06-12
AZU9096 - 5 2026-06-09
AZU4520 Azul Brazilian Airlines 5 2026-06-09
AZU4063 Azul Brazilian Airlines 5 2026-06-09
AZU2907 - 5 2026-07-16
AZU5047 Azul Brazilian Airlines 4 2026-06-08
AZU4766 Azul Brazilian Airlines 4 2026-06-07
AZU4733 - 4 2026-07-15
AZU4611 Azul Brazilian Airlines 4 2026-06-06
AZU4590 Azul Brazilian Airlines 4 2026-06-07
AZU4584 - 4 2026-07-15
AZU4222 Azul Brazilian Airlines 4 2026-05-05
AZU4154 Azul Brazilian Airlines 4 2026-06-08
AZU2918 Azul Brazilian Airlines 4 2026-05-05
AZU4825 - 3 2026-07-14
AZU4670 Azul Brazilian Airlines 3 2026-07-18
AZU4540 - 3 2026-07-16
AZU4530 - 3 2026-07-16
AZU4474 - 3 2026-07-15
AZU4316 - 3 2026-07-14

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-18 AZU2717 - Jul 18, 08:45 UTCJul 18, 09:15 UTC30m
2026-07-18 AZU9203 - Jul 18, 06:45 UTCJul 18, 07:30 UTC45m
2026-07-18 AZU9128 UDI → VCP Jul 18, 04:15 UTCJul 18, 05:10 UTC55m
2026-07-18 AZU4670 VCP → UDI Jul 18, 02:05 UTCJul 18, 03:05 UTC1h 1m
2026-07-17 AZU4794 - Jul 17, 22:05 UTCJul 17, 22:49 UTC45m
2026-07-17 AZU4652 VCP → SJP Jul 17, 20:35 UTCJul 17, 21:15 UTC40m
2026-07-17 AZU4140 - Jul 17, 18:44 UTCJul 17, 19:30 UTC45m
2026-07-17 AZU4392 - Jul 17, 16:59 UTCJul 17, 17:44 UTC45m
2026-07-17 AZU2717 - Jul 17, 08:54 UTCJul 17, 09:35 UTC40m
2026-07-17 AZU4099 - Jul 17, 02:39 UTCJul 17, 03:30 UTC50m
2026-07-16 AZU4279 - Jul 16, 23:40 UTCJul 17, 00:04 UTC25m
2026-07-16 AZU2907 - Jul 16, 20:45 UTCJul 16, 21:15 UTC30m
2026-07-16 AZU4503 - Jul 16, 18:55 UTCJul 16, 19:14 UTC20m
2026-07-16 AZU4502 - Jul 16, 15:35 UTCJul 16, 16:00 UTC25m
2026-07-16 AZU4540 - Jul 16, 13:54 UTCJul 16, 14:20 UTC25m
2026-07-16 AZU4530 - Jul 16, 12:30 UTCJul 16, 12:55 UTC25m
2026-07-15 AZU4279 - Jul 15, 23:30 UTCJul 16, 00:00 UTC30m
2026-07-15 AZU2907 - Jul 15, 20:40 UTCJul 15, 21:10 UTC30m
2026-07-15 AZU2631 - Jul 15, 18:50 UTCJul 15, 19:25 UTC35m
2026-07-15 AZU2667 - Jul 15, 16:30 UTCJul 15, 17:10 UTC40m
2026-07-15 AZU4584 - Jul 15, 14:25 UTCJul 15, 14:50 UTC25m
2026-07-15 AZU4733 - Jul 15, 12:10 UTCJul 15, 12:40 UTC30m
2026-07-15 AZU4474 - Jul 15, 09:05 UTCJul 15, 09:40 UTC35m
2026-07-15 AZU2716 - Jul 15, 02:35 UTCJul 15, 03:10 UTC35m
2026-07-14 AZU4825 - Jul 14, 22:50 UTCJul 14, 23:25 UTC35m
2026-07-14 AZU4825 - Jul 14, 21:25 UTCJul 14, 22:05 UTC40m
2026-07-14 AZU4265 - Jul 14, 18:55 UTCJul 14, 19:50 UTC55m
2026-07-14 AZU4316 - Jul 14, 16:45 UTCJul 14, 17:40 UTC55m
2026-07-14 AZU4334 - Jul 14, 14:55 UTCJul 14, 15:45 UTC50m
2026-07-14 AZU4333 - Jul 14, 12:25 UTCJul 14, 13:10 UTC45m
2026-07-13 AZU4202 - Jul 13, 22:15 UTCJul 13, 22:45 UTC30m
2026-07-13 AZU2995 - Jul 13, 20:10 UTCJul 13, 20:50 UTC40m
2026-07-13 AZU2710 - Jul 13, 18:20 UTCJul 13, 18:55 UTC35m
2026-07-13 AZU2707 - Jul 13, 16:10 UTCJul 13, 16:50 UTC40m
2026-07-13 AZU4584 - Jul 13, 14:05 UTCJul 13, 14:30 UTC25m
2026-07-13 AZU4733 - Jul 13, 11:50 UTCJul 13, 12:25 UTC35m
2026-07-13 AZU4169 - Jul 13, 09:10 UTCJul 13, 09:50 UTC40m
2026-07-13 AZU4129 - Jul 13, 03:01 UTCJul 13, 03:30 UTC30m
2026-07-12 AZU4488 - Jul 12, 23:15 UTCJul 12, 23:55 UTC40m
2026-07-12 AZU4485 - Jul 12, 18:35 UTCJul 12, 19:10 UTC35m
2026-07-11 AZU4183 - Jul 11, 15:05 UTCJul 11, 15:25 UTC20m
2026-07-11 AZU4183 - Jul 11, 14:15 UTCJul 11, 14:35 UTC20m
2026-06-24 AZU6102 - Jun 24, 03:10 UTCJun 24, 03:24 UTC15m
2026-06-23 AZU4783 - Jun 23, 22:29 UTCJun 23, 22:49 UTC20m
2026-06-14 AZU2683 - Jun 14, 16:05 UTCJun 14, 16:25 UTC20m
2026-06-14 AZU2683 - Jun 14, 14:50 UTCJun 14, 15:10 UTC20m
2026-06-13 AZU4496 POA → GRU Jun 13, 16:15 UTCJun 13, 16:45 UTC30m
2026-06-13 AZU4494 VCP → SJP Jun 13, 09:40 UTCJun 13, 10:20 UTC40m
2026-06-12 AZU4119 RAO → VCP Jun 12, 23:10 UTCJun 12, 23:45 UTC35m
2026-06-12 AZU4825 VCP → RAO Jun 12, 21:50 UTCJun 12, 22:25 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 PR-YXE page for operator, model, and routing details .

Mode-S E49DFD frequently asked

What is Mode-S code E49DFD?
E49DFD is an ICAO 24-bit transponder address. Allocated to Brazil. Assigned to PR-YXE.
Where is Mode-S E49DFD registered?
Mode-S code E49DFD is allocated to Brazil (BR). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is E49DFD broadcasting right now?
No active broadcast right now. Last signal was 39m ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex E49DFD, octal 71116775, decimal 14,982,653.
What flights does E49DFD operate?
Mode-S E49DFD has broadcast 20 distinct callsigns, including AZU9032, AZU9096, AZU4520, AZU4063, AZU2907.