Apparatus

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sensors Mode-S transponder

5004E6

ICAO 24-bit transponder address

Currently assigned to T7-ESJ · AIRBUS A-320

Hex
5004E6
Octal
24002346
Decimal
5,244,134
Tail
T7-ESJ
Type
A320
No current signal · last broadcast Jul 23, 15:15 UTC
Flights observed
21
Distinct callsigns
1
Country
-
Last broadcast
Jul 23, 15:15 UTC

Last known position

Most recent position reported by Mode-S 5004E6.

Callsign history 1 distinct

Callsign Airline Flights Last seen
T7ESJ - 21 2026-07-23

Recent flights last 21

DateFlightRouteTakeoffLandingDuration
2026-07-23 T7ESJ IBZ → BRU Jul 23, 12:55 UTCJul 23, 15:00 UTC2h 5m
2026-07-23 T7ESJ ALC → IBZ Jul 23, 07:55 UTCJul 23, 08:25 UTC30m
2026-07-19 T7ESJ - Jul 19, 23:10 UTCJul 19, 23:40 UTC30m
2026-07-19 T7ESJ - Jul 19, 20:10 UTCJul 19, 21:55 UTC1h 45m
2026-07-19 T7ESJ - Jul 19, 00:10 UTCJul 19, 16:35 UTC16h 25m
2026-07-18 T7ESJ - Jul 18, 20:40 UTCJul 19, 16:35 UTC19h 55m
2026-07-18 T7ESJ - Jul 18, 18:10 UTCJul 18, 19:35 UTC1h 25m
2026-07-13 T7ESJ - Jul 13, 19:20 UTCJul 14, 04:00 UTC8h 40m
2026-07-09 T7ESJ - Jul 9, 04:55 UTCJul 9, 05:20 UTC25m
2026-07-09 T7ESJ - Jul 9, 01:25 UTCJul 9, 01:45 UTC20m
2026-07-08 T7ESJ - Jul 8, 19:30 UTCJul 8, 21:05 UTC1h 35m
2026-07-08 T7ESJ - Jul 8, 08:10 UTCJul 8, 08:40 UTC30m
2026-06-30 T7ESJ - Jun 30, 08:30 UTCJun 30, 08:45 UTC15m
2026-06-25 T7ESJ - Jun 25, 03:20 UTCJun 25, 04:04 UTC45m
2026-06-24 T7ESJ - Jun 24, 09:05 UTCJun 24, 09:19 UTC15m
2026-06-24 T7ESJ - Jun 24, 04:05 UTCJun 24, 04:59 UTC55m
2026-06-23 T7ESJ - Jun 23, 16:44 UTCJun 23, 23:59 UTC7h 15m
2026-06-21 T7ESJ VIE → LBG Jun 21, 14:19 UTCJun 21, 15:59 UTC1h 40m
2026-06-19 T7ESJ - Jun 19, 07:09 UTCJun 19, 08:34 UTC1h 25m
2026-06-13 T7ESJ - Jun 13, 17:30 UTCJun 14, 10:15 UTC16h 45m
2026-06-09 T7ESJ - Jun 9, 13:55 UTCJun 10, 05:20 UTC15h 25m

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 T7-ESJ page for operator, model, and routing details .

Mode-S 5004E6 frequently asked

What is Mode-S code 5004E6?
5004E6 is an ICAO 24-bit transponder address. Assigned to T7-ESJ.
Is 5004E6 broadcasting right now?
No active broadcast right now. Last signal was Jul 23, 15:15 UTC.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 5004E6, octal 24002346, decimal 5,244,134.
What flights does 5004E6 operate?
Mode-S 5004E6 has broadcast 1 distinct callsign, including T7ESJ.