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sensors Mode-S transponder

E49640

ICAO 24-bit transponder address · allocated to Brazil

Currently assigned to PS-AEF · EMBRAER ERJ-190-400

Hex
E49640
Octal
71113100
Decimal
14,980,672
Country
BR
Tail
PS-AEF
Type
E295
No current signal · last broadcast 1h ago
Flights observed
374
Distinct callsigns
20
Country
BR
Last broadcast
1h ago

Last known position

Most recent position reported by Mode-S E49640.

Country allocation

The ICAO 24-bit address E49640 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
AZU4410 Azul Brazilian Airlines 5 2026-06-11
AZU2873 - 5 2026-06-11
AZU4993 - 4 2026-07-13
AZU4826 - 4 2026-07-03
AZU4727 Azul Brazilian Airlines 4 2026-06-09
AZU4702 Azul Brazilian Airlines 4 2026-06-05
AZU4349 Azul Brazilian Airlines 4 2026-06-11
AZU4341 Azul Brazilian Airlines 4 2026-06-04
AZU4340 - 4 2026-06-29
AZU2818 - 4 2026-07-03
AZU2747 - 4 2026-06-20
AZU2708 Azul Brazilian Airlines 4 2026-06-03
AZU2690 - 4 2026-07-06
AZU2630 Azul Brazilian Airlines 4 2026-06-20
AZU2629 - 4 2026-06-20
AZU8724 Azul Brazilian Airlines 3 2026-05-24
AZU6503 - 3 2026-07-07
AZU6032 Azul Brazilian Airlines 3 2026-06-09
AZU5046 Azul Brazilian Airlines 3 2026-05-15
AZU4910 Azul Brazilian Airlines 3 2026-06-10

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-14 AZU2901 - Jul 14, 10:55 UTCJul 14, 18:25 UTC7h 30m
2026-07-14 AZU2785 - Jul 14, 02:15 UTCJul 14, 03:10 UTC55m
2026-07-13 AZU4024 - Jul 13, 23:00 UTCJul 14, 00:10 UTC1h 10m
2026-07-13 AZU4023 - Jul 13, 20:40 UTCJul 13, 21:40 UTC1h 0m
2026-07-13 AZU2915 - Jul 13, 18:00 UTCJul 13, 18:25 UTC25m
2026-07-13 AZU2976 - Jul 13, 15:15 UTCJul 13, 15:40 UTC25m
2026-07-13 AZU4993 - Jul 13, 12:45 UTCJul 13, 14:10 UTC1h 25m
2026-07-13 AZU4209 BFH → GIG Jul 13, 10:50 UTCJul 13, 11:55 UTC1h 5m
2026-07-13 AZU4208 - Jul 13, 08:35 UTCJul 13, 09:30 UTC55m
2026-07-13 AZU9111 - Jul 13, 07:15 UTCJul 13, 07:25 UTC10m
2026-07-12 AZU4413 - Jul 12, 09:10 UTCJul 12, 09:35 UTC25m
2026-07-12 AZU4412 - Jul 12, 02:55 UTCJul 12, 03:20 UTC25m
2026-07-11 AZU4405 - Jul 11, 22:50 UTCJul 11, 23:00 UTC10m
2026-07-11 AZU4419 - Jul 11, 19:30 UTCJul 11, 20:35 UTC1h 5m
2026-07-11 AZU2650 - Jul 11, 15:35 UTCJul 11, 18:15 UTC2h 40m
2026-07-11 AZU2925 - Jul 11, 12:20 UTCJul 11, 13:50 UTC1h 30m
2026-07-11 AZU4505 - Jul 11, 09:15 UTCJul 11, 09:25 UTC10m
2026-07-10 AZU2889 - Jul 10, 22:20 UTCJul 11, 02:20 UTC4h 0m
2026-07-09 AZU4769 - Jul 9, 12:05 UTCJul 9, 12:50 UTC45m
2026-07-09 AZU4212 - Jul 9, 01:10 UTCJul 9, 01:50 UTC40m
2026-07-08 AZU4417 - Jul 8, 16:30 UTCJul 8, 16:45 UTC15m
2026-07-08 AZU6408 - Jul 8, 13:55 UTCJul 8, 14:25 UTC30m
2026-07-08 AZU6082 - Jul 8, 10:55 UTCJul 8, 11:30 UTC35m
2026-07-08 AZU2746 - Jul 8, 02:20 UTCJul 8, 09:10 UTC6h 50m
2026-07-08 AZU6028 - Jul 8, 00:40 UTCJul 8, 00:55 UTC15m
2026-07-07 AZU4462 - Jul 7, 19:15 UTCJul 7, 22:00 UTC2h 45m
2026-07-07 AZU6503 CGH → CGH Jul 7, 15:15 UTCJul 7, 18:20 UTC3h 5m
2026-07-07 AZU6041 - Jul 7, 12:35 UTCJul 7, 13:30 UTC55m
2026-07-07 AZU4505 - Jul 7, 09:20 UTCJul 7, 09:30 UTC10m
2026-07-07 AZU4449 - Jul 7, 02:25 UTCJul 7, 03:05 UTC40m
2026-07-06 AZU4790 - Jul 6, 17:20 UTCJul 6, 23:30 UTC6h 10m
2026-07-06 AZU2690 - Jul 6, 11:40 UTCJul 6, 15:55 UTC4h 15m
2026-07-06 AZU2872 - Jul 6, 02:30 UTCJul 6, 08:35 UTC6h 5m
2026-07-06 AZU4041 - Jul 6, 00:15 UTCJul 6, 01:10 UTC55m
2026-07-05 AZU4040 - Jul 5, 22:20 UTCJul 5, 23:05 UTC45m
2026-07-05 AZU9295 SSA → VCP Jul 5, 17:55 UTCJul 5, 18:55 UTC1h 0m
2026-07-05 AZU9071 - Jul 5, 14:10 UTCJul 5, 14:20 UTC10m
2026-07-05 AZU9071 - Jul 5, 11:05 UTCJul 5, 12:45 UTC1h 40m
2026-07-04 AZU9070 - Jul 4, 20:45 UTCJul 5, 10:00 UTC13h 15m
2026-07-04 AZU6002 - Jul 4, 15:10 UTCJul 4, 18:55 UTC3h 45m
2026-07-04 AZU2777 - Jul 4, 12:45 UTCJul 4, 13:30 UTC45m
2026-07-04 AZU4193 - Jul 4, 10:00 UTCJul 4, 10:30 UTC30m
2026-07-04 AZU4831 - Jul 4, 01:55 UTCJul 4, 02:20 UTC25m
2026-07-03 AZU4390 - Jul 3, 23:55 UTCJul 4, 00:35 UTC40m
2026-07-03 AZU4972 - Jul 3, 21:35 UTCJul 3, 22:10 UTC35m
2026-07-03 AZU4830 - Jul 3, 19:50 UTCJul 3, 20:25 UTC35m
2026-07-03 AZU2818 - Jul 3, 15:20 UTCJul 3, 15:50 UTC30m
2026-07-03 AZU4826 - Jul 3, 13:20 UTCJul 3, 14:10 UTC50m
2026-07-02 AZU2814 - Jul 2, 21:40 UTCJul 3, 11:50 UTC14h 10m
2026-07-02 AZU5022 - Jul 2, 15:40 UTCJul 2, 19:55 UTC4h 15m

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-AEF page for operator, model, and routing details .

Mode-S E49640 frequently asked

What is Mode-S code E49640?
E49640 is an ICAO 24-bit transponder address. Allocated to Brazil. Assigned to PS-AEF.
Where is Mode-S E49640 registered?
Mode-S code E49640 is allocated to Brazil (BR). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is E49640 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 E49640, octal 71113100, decimal 14,980,672.
What flights does E49640 operate?
Mode-S E49640 has broadcast 20 distinct callsigns, including AZU4410, AZU2873, AZU4993, AZU4826, AZU4727.