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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 Jul 26, 23:00 UTC
Flights observed
426
Distinct callsigns
20
Country
BR
Last broadcast
Jul 26, 23:00 UTC

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
TAM4667 TAM Brazilian Airlines 5 2026-07-22
TAM3825 - 5 2026-07-15
TAM3615 - 5 2026-07-06
TAM3431 - 5 2026-07-19
TAM3187 - 5 2026-07-11
TAM4666 TAM Brazilian Airlines 4 2026-07-22
TAM3467 - 4 2026-06-14
TAM3455 - 4 2026-07-01
TAM8153 TAM Brazilian Airlines 3 2026-05-31
TAM8118 TAM Brazilian Airlines 3 2026-06-06
TAM8117 TAM Brazilian Airlines 3 2026-06-06
TAM4733 - 3 2026-07-15
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
TAM3831 - 3 2026-07-16
TAM3672 TAM Brazilian Airlines 3 2026-05-01
TAM3346 - 3 2026-06-21
TAM3321 TAM Brazilian Airlines 3 2026-07-18

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-26 TAM4541 SSA → CGH Jul 26, 17:45 UTCJul 26, 23:00 UTC5h 15m
2026-07-26 TAM8125 SCL → FOR Jul 26, 10:15 UTCJul 26, 15:00 UTC4h 45m
2026-07-25 TAM8124 FOR → SCL Jul 25, 18:15 UTCJul 25, 22:30 UTC4h 15m
2026-07-25 TAM4739 CGH → FOR Jul 25, 13:30 UTCJul 25, 16:35 UTC3h 5m
2026-07-25 TAM3061 CWB → CGH Jul 25, 09:30 UTCJul 25, 10:10 UTC40m
2026-07-25 TAM3132 POA → CWB Jul 25, 01:10 UTCJul 25, 01:40 UTC30m
2026-07-24 TAM3162 CGH → POA Jul 24, 22:25 UTCJul 24, 23:20 UTC55m
2026-07-24 TAM3575 NAT → CGH Jul 24, 17:35 UTCJul 24, 18:20 UTC45m
2026-07-24 TAM3574 CGH → NAT Jul 24, 15:55 UTCJul 24, 16:30 UTC35m
2026-07-24 TAM3641 VIX → CGH Jul 24, 12:35 UTCJul 24, 14:00 UTC1h 25m
2026-07-24 TAM3640 CGH → VIX Jul 24, 10:35 UTCJul 24, 11:45 UTC1h 10m
2026-07-23 TAM3021 BSB → CGH Jul 23, 20:05 UTCJul 23, 23:50 UTC3h 45m
2026-07-23 TAM3281 VCP → BSB Jul 23, 14:55 UTCJul 23, 18:40 UTC3h 45m
2026-07-23 LA3203 - Jul 23, 10:00 UTCJul 23, 13:45 UTC3h 45m
2026-07-22 TAM3045 CNF → CGH Jul 22, 21:50 UTCJul 23, 00:40 UTC2h 50m
2026-07-22 TAM4667 SJP → GRU Jul 22, 19:55 UTCJul 22, 20:35 UTC40m
2026-07-22 TAM4666 GRU → SJP Jul 22, 18:05 UTCJul 22, 18:45 UTC40m
2026-07-22 TAM8139 AEP → GRU Jul 22, 14:00 UTCJul 22, 16:30 UTC2h 30m
2026-07-22 TAM8032 GRU → AEP Jul 22, 10:20 UTCJul 22, 12:20 UTC2h 0m
2026-07-22 TAM8130 GRU → EZE Jul 22, 01:25 UTCJul 22, 03:55 UTC2h 30m
2026-07-21 TAM8098 - Jul 21, 11:10 UTCJul 21, 22:05 UTC10h 55m
2026-07-20 TAM3014 BSB → PVH Jul 20, 21:00 UTCJul 21, 09:15 UTC12h 15m
2026-07-20 TAM3000 CGH → BSB Jul 20, 09:30 UTCJul 20, 20:10 UTC10h 40m
2026-07-20 TAM3141 NVT → CGH Jul 20, 00:20 UTCJul 20, 00:55 UTC35m
2026-07-19 TAM3696 CGH → NVT Jul 19, 22:30 UTCJul 19, 23:00 UTC30m
2026-07-19 TAM3138 CGH → NVT Jul 19, 18:45 UTCJul 19, 21:05 UTC2h 20m
2026-07-19 TAM3431 CGH → CGH Jul 19, 13:05 UTCJul 19, 17:35 UTC4h 30m
2026-07-18 TAM3321 BSB → CGH Jul 18, 17:05 UTCJul 19, 11:55 UTC18h 50m
2026-07-18 TAM3321 BSB → CGH Jul 18, 16:20 UTCJul 19, 11:55 UTC19h 35m
2026-07-18 TAM3035 - Jul 18, 13:40 UTCJul 18, 14:30 UTC50m
2026-07-18 TAM3080 - Jul 18, 11:45 UTCJul 18, 12:35 UTC50m
2026-07-18 TAM3715 REC → CGH Jul 18, 09:05 UTCJul 18, 10:05 UTC1h 0m
2026-07-18 TAM3414 - Jul 18, 00:39 UTCJul 18, 01:15 UTC35m
2026-07-17 TAM3156 CGH → POA Jul 17, 19:30 UTCJul 17, 22:55 UTC3h 25m
2026-07-17 TAM3161 AEP → CGH Jul 17, 13:10 UTCJul 17, 18:05 UTC4h 55m
2026-07-17 TAM8128 - Jul 17, 00:45 UTCJul 17, 12:10 UTC11h 25m
2026-07-16 TAM3831 - Jul 16, 17:40 UTCJul 16, 22:00 UTC4h 20m
2026-07-16 TAM3170 CGH → FOR Jul 16, 11:40 UTCJul 16, 16:19 UTC4h 40m
2026-07-16 TAM3715 - Jul 16, 09:10 UTCJul 16, 10:15 UTC1h 5m
2026-07-16 TAM3414 - Jul 16, 00:10 UTCJul 16, 01:00 UTC50m
2026-07-15 TAM4733 CGH → CGH Jul 15, 15:25 UTCJul 15, 22:55 UTC7h 30m
2026-07-15 TAM3701 - Jul 15, 12:40 UTCJul 15, 13:30 UTC50m
2026-07-15 TAM3700 - Jul 15, 11:05 UTCJul 15, 11:45 UTC40m
2026-07-15 TAM3825 - Jul 15, 09:00 UTCJul 15, 09:55 UTC55m
2026-07-15 TAM3825 - Jul 15, 06:45 UTCJul 15, 06:55 UTC10m
2026-07-15 TAM3824 - Jul 15, 00:00 UTCJul 15, 00:50 UTC50m
2026-07-14 TAM4733 CGH → CGH Jul 14, 15:00 UTCJul 14, 22:05 UTC7h 5m
2026-07-14 TAM3061 - Jul 14, 12:55 UTCJul 14, 13:25 UTC30m
2026-07-14 TAM3058 - Jul 14, 11:05 UTCJul 14, 11:40 UTC35m
2026-07-14 TAM3825 - Jul 14, 08:55 UTCJul 14, 09:45 UTC50m

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 Jul 26, 23:00 UTC.
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 TAM4667, TAM3825, TAM3615, TAM3431, TAM3187.