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sensors Mode-S transponder

E4997C

ICAO 24-bit transponder address · allocated to Brazil

Currently assigned to PR-XBI · AIRBUS A-320neo

Hex
E4997C
Octal
71114574
Decimal
14,981,500
Country
BR
Tail
PR-XBI
Type
A20N
No current signal · last broadcast 6h ago
Flights observed
376
Distinct callsigns
20
Country
BR
Last broadcast
6h ago

Last known position

Most recent position reported by Mode-S E4997C.

Country allocation

The ICAO 24-bit address E4997C 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
TAM3615 - 5 2026-07-06
TAM3187 - 5 2026-07-11
TAM4667 - 4 2026-06-30
TAM3467 - 4 2026-06-14
TAM3455 - 4 2026-07-01
TAM3431 - 4 2026-06-26
TAM8153 TAM Brazilian Airlines 3 2026-05-31
TAM8118 TAM Brazilian Airlines 3 2026-06-06
TAM8117 TAM Brazilian Airlines 3 2026-06-06
TAM4666 - 3 2026-06-30
TAM4633 TAM Brazilian Airlines 3 2026-05-04
TAM4631 - 3 2026-07-05
TAM3870 TAM Brazilian Airlines 3 2026-05-26
TAM3845 - 3 2026-04-13
TAM3672 TAM Brazilian Airlines 3 2026-05-01
TAM3346 - 3 2026-06-21
TAM3273 TAM Brazilian Airlines 3 2026-05-19
TAM3272 TAM Brazilian Airlines 3 2026-05-19
TAM3267 TAM Brazilian Airlines 3 2026-06-12
TAM3192 - 3 2026-06-26

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-14 TAM3824 - Jul 14, 00:20 UTCJul 14, 00:55 UTC35m
2026-07-13 TAM3785 - Jul 13, 22:25 UTCJul 13, 23:05 UTC40m
2026-07-13 TAM3784 - Jul 13, 20:50 UTCJul 13, 21:25 UTC35m
2026-07-13 TAM3193 - Jul 13, 19:00 UTCJul 13, 19:35 UTC35m
2026-07-13 TAM9018 - Jul 13, 15:00 UTCJul 13, 15:35 UTC35m
2026-07-13 TAM3060 - Jul 13, 12:45 UTCJul 13, 13:25 UTC40m
2026-07-13 TAM3321 - Jul 13, 02:45 UTCJul 13, 11:35 UTC8h 50m
2026-07-12 TAM4731 - Jul 12, 20:40 UTCJul 13, 01:10 UTC4h 30m
2026-07-12 TAM3287 - Jul 12, 18:20 UTCJul 12, 19:05 UTC45m
2026-07-12 TAM3288 - Jul 12, 16:40 UTCJul 12, 17:10 UTC30m
2026-07-12 TAM4730 - Jul 12, 11:10 UTCJul 12, 15:10 UTC4h 0m
2026-07-11 TAM3118 CGH → CGH Jul 11, 17:25 UTCJul 11, 23:50 UTC6h 25m
2026-07-11 TAM3150 CGH → CGH Jul 11, 12:00 UTCJul 11, 15:35 UTC3h 35m
2026-07-11 TAM3187 FOR → CGH Jul 11, 06:10 UTCJul 11, 09:45 UTC3h 35m
2026-07-10 TAM9124 CGH → FOR Jul 10, 23:45 UTCJul 11, 02:45 UTC3h 0m
2026-07-10 TAM4733 CGH → CGH Jul 10, 14:35 UTCJul 10, 22:05 UTC7h 30m
2026-07-10 TAM3977 - Jul 10, 10:40 UTCJul 10, 11:40 UTC1h 0m
2026-07-09 TAM3111 - Jul 9, 20:45 UTCJul 10, 00:45 UTC4h 0m
2026-07-09 TAM3286 - Jul 9, 18:50 UTCJul 9, 19:20 UTC30m
2026-07-09 TAM8193 - Jul 9, 14:55 UTCJul 9, 17:05 UTC2h 10m
2026-07-09 TAM8192 - Jul 9, 10:40 UTCJul 9, 13:15 UTC2h 35m
2026-07-07 TAM3440 - Jul 7, 16:30 UTCJul 7, 23:40 UTC7h 10m
2026-07-07 TAM3393 - Jul 7, 14:40 UTCJul 7, 15:20 UTC40m
2026-07-07 TAM3638 - Jul 7, 10:35 UTCJul 7, 12:30 UTC1h 55m
2026-07-06 TAM3561 - Jul 6, 21:55 UTCJul 7, 09:15 UTC11h 20m
2026-07-06 TAM3615 - Jul 6, 20:05 UTCJul 6, 20:45 UTC40m
2026-07-06 TAM3614 - Jul 6, 13:55 UTCJul 6, 14:30 UTC35m
2026-07-06 TAM3091 - Jul 6, 11:45 UTCJul 6, 12:30 UTC45m
2026-07-06 TAM3086 - Jul 6, 09:55 UTCJul 6, 10:40 UTC45m
2026-07-05 TAM4631 - Jul 5, 21:20 UTCJul 6, 00:35 UTC3h 15m
2026-07-05 TAM4630 CGH → FOR Jul 5, 17:05 UTCJul 5, 20:00 UTC2h 55m
2026-07-05 TAM3701 - Jul 5, 14:50 UTCJul 5, 15:35 UTC45m
2026-07-05 TAM3700 - Jul 5, 13:05 UTCJul 5, 13:45 UTC40m
2026-07-05 TAM3065 - Jul 5, 11:10 UTCJul 5, 11:40 UTC30m
2026-07-05 TAM3062 - Jul 5, 09:20 UTCJul 5, 10:00 UTC40m
2026-07-04 TAM3118 CGH → CGH Jul 4, 17:30 UTCJul 4, 23:40 UTC6h 10m
2026-07-04 LA3977 - Jul 4, 00:25 UTCJul 4, 16:15 UTC15h 50m
2026-07-03 TAM3620 - Jul 3, 17:30 UTCJul 3, 22:05 UTC4h 35m
2026-07-03 TAM3522 - Jul 3, 13:35 UTCJul 3, 14:50 UTC1h 15m
2026-07-03 TAM3521 - Jul 3, 10:45 UTCJul 3, 12:25 UTC1h 40m
2026-07-02 TAM3960 - Jul 2, 13:05 UTCJul 3, 02:05 UTC13h 0m
2026-07-02 TAM3283 - Jul 2, 10:20 UTCJul 2, 11:00 UTC40m
2026-07-02 TAM4708 - Jul 2, 03:00 UTCJul 2, 03:25 UTC25m
2026-07-01 TAM3400 - Jul 1, 21:05 UTCJul 2, 00:15 UTC3h 10m
2026-07-01 TAM8171 - Jul 1, 15:35 UTCJul 1, 17:50 UTC2h 15m
2026-07-01 TAM8170 - Jul 1, 11:40 UTCJul 1, 14:25 UTC2h 45m
2026-07-01 TAM3455 - Jul 1, 04:25 UTCJul 1, 07:40 UTC3h 15m
2026-07-01 TAM3252 - Jul 1, 00:00 UTCJul 1, 02:50 UTC2h 50m
2026-06-30 TAM4667 - Jun 30, 19:25 UTCJun 30, 20:05 UTC40m
2026-06-30 TAM4666 - Jun 30, 17:35 UTCJun 30, 18:10 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-XBI page for operator, model, and routing details .

Mode-S E4997C frequently asked

What is Mode-S code E4997C?
E4997C is an ICAO 24-bit transponder address. Allocated to Brazil. Assigned to PR-XBI.
Where is Mode-S E4997C registered?
Mode-S code E4997C is allocated to Brazil (BR). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is E4997C broadcasting right now?
No active broadcast right now. Last signal was 6h ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex E4997C, octal 71114574, decimal 14,981,500.
What flights does E4997C operate?
Mode-S E4997C has broadcast 20 distinct callsigns, including TAM3615, TAM3187, TAM4667, TAM3467, TAM3455.