Apparatus

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sensors Mode-S transponder

44056B

ICAO 24-bit transponder address · allocated to Austria

Currently assigned to OE-LKD · AIRBUS A-319

Hex
44056B
Octal
21002553
Decimal
4,457,835
Country
AT
Tail
OE-LKD
Type
A319
No current signal · last broadcast 1h ago
Flights observed
454
Distinct callsigns
20
Country
AT
Last broadcast
1h ago

Last known position

Most recent position reported by Mode-S 44056B.

Country allocation

The ICAO 24-bit address 44056B falls within the block assigned to Austria (AT) by ICAO Annex 10, Volume III. Every aircraft registered in Austria 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
EJU67HM easyJet Europe 14 2026-06-15
EJU18TV - 12 2026-06-14
EJU16WK - 12 2026-06-14
EJU41VN easyJet Europe 11 2026-06-15
EJU41BJ easyJet Europe 11 2026-06-10
EJU84DF easyJet Europe 9 2026-06-09
EJU58MP easyJet Europe 9 2026-06-12
EJU42DL easyJet Europe 8 2026-06-07
EJU84PH easyJet Europe 7 2026-06-07
EJU8078 easyJet Europe 7 2026-06-12
EJU74LY - 7 2026-06-13
EJU12CB easyJet Europe 6 2026-06-13
EJU85UK easyJet Europe 4 2026-06-07
EJU78XZ easyJet Europe 4 2026-06-14
EJU72XR easyJet Europe 4 2026-05-04
EJU67FD - 4 2026-07-04
EJU64QH - 4 2026-07-11
EJU6001 - 4 2026-07-11
EJU52DB easyJet Europe 4 2026-05-04
EJU51WY - 4 2026-07-13

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-14 EJU38QZ - Jul 14, 09:50 UTCJul 14, 12:20 UTC2h 30m
2026-07-14 EJU6021 - Jul 14, 06:20 UTCJul 14, 08:25 UTC2h 5m
2026-07-13 EJU18NE - Jul 13, 17:55 UTCJul 13, 20:45 UTC2h 50m
2026-07-13 EJU51WY - Jul 13, 09:35 UTCJul 13, 16:35 UTC7h 0m
2026-07-12 EJU98UM - Jul 12, 19:10 UTCJul 13, 08:10 UTC13h 0m
2026-07-12 EJU47PA - Jul 12, 10:20 UTCJul 12, 18:15 UTC7h 55m
2026-07-11 EJU64QH - Jul 11, 18:25 UTCJul 12, 09:05 UTC14h 40m
2026-07-11 EJU6001 - Jul 11, 09:45 UTCJul 11, 16:40 UTC6h 55m
2026-07-10 EJU15EK - Jul 10, 20:05 UTCJul 11, 08:30 UTC12h 25m
2026-07-10 EJU7979 AMS → NCE Jul 10, 12:05 UTCJul 10, 19:05 UTC7h 0m
2026-07-10 EJU7980 CMN → AMS Jul 10, 07:15 UTCJul 10, 10:20 UTC3h 5m
2026-07-09 EJU18NE - Jul 9, 19:35 UTCJul 9, 22:30 UTC2h 55m
2026-07-09 EJU51WY - Jul 9, 15:10 UTCJul 9, 18:00 UTC2h 50m
2026-07-09 EJU71FV - Jul 9, 10:55 UTCJul 9, 13:30 UTC2h 35m
2026-07-08 EJU64QH AMS → MXP Jul 8, 18:15 UTCJul 9, 09:20 UTC15h 5m
2026-07-08 EJU6001 - Jul 8, 13:20 UTCJul 8, 16:30 UTC3h 10m
2026-07-08 EJU79UV - Jul 8, 09:40 UTCJul 8, 11:35 UTC1h 55m
2026-07-07 EJU18NE CDG → RAK Jul 7, 18:40 UTCJul 8, 08:45 UTC14h 5m
2026-07-07 EJU51WY - Jul 7, 14:45 UTCJul 7, 17:35 UTC2h 50m
2026-07-07 EJU72DY - Jul 7, 10:20 UTCJul 7, 12:45 UTC2h 25m
2026-07-07 EJU72BA - Jul 7, 07:45 UTCJul 7, 08:55 UTC1h 10m
2026-07-07 EJU73DX - Jul 7, 05:00 UTCJul 7, 06:10 UTC1h 10m
2026-07-06 EJU47KY - Jul 6, 20:35 UTCJul 6, 21:40 UTC1h 5m
2026-07-06 EJU12KB - Jul 6, 18:50 UTCJul 6, 20:00 UTC1h 10m
2026-07-06 EJU691Q - Jul 6, 17:15 UTCJul 6, 18:10 UTC55m
2026-07-06 EJU857Y - Jul 6, 15:25 UTCJul 6, 16:30 UTC1h 5m
2026-07-06 EJU72ZN - Jul 6, 12:20 UTCJul 6, 13:55 UTC1h 35m
2026-07-06 EJU83CB - Jul 6, 10:05 UTCJul 6, 11:35 UTC1h 30m
2026-07-06 EJU4372 - Jul 6, 07:50 UTCJul 6, 09:00 UTC1h 10m
2026-07-06 EJU42HC - Jul 6, 05:35 UTCJul 6, 06:35 UTC1h 0m
2026-07-05 EJU19EF - Jul 5, 18:35 UTCJul 5, 21:30 UTC2h 55m
2026-07-05 EJU49WF - Jul 5, 14:40 UTCJul 5, 17:10 UTC2h 30m
2026-07-05 EJU46TE - Jul 5, 12:10 UTCJul 5, 13:35 UTC1h 25m
2026-07-05 EJU82CF - Jul 5, 09:40 UTCJul 5, 10:55 UTC1h 15m
2026-07-05 EJU72BA LGW → LYS Jul 5, 07:40 UTCJul 5, 08:50 UTC1h 10m
2026-07-05 EJU73DX LYS → LGW Jul 5, 05:00 UTCJul 5, 06:15 UTC1h 15m
2026-07-04 EJU82DZ FNC → LYS Jul 4, 18:40 UTCJul 4, 21:40 UTC3h 0m
2026-07-04 EJU67FD - Jul 4, 17:35 UTCJul 4, 17:40 UTC5m
2026-07-04 EJU67FD - Jul 4, 14:30 UTCJul 4, 16:55 UTC2h 25m
2026-07-04 EJU4396 - Jul 4, 09:35 UTCJul 4, 13:00 UTC3h 25m
2026-07-04 EJU4395 - Jul 4, 04:45 UTCJul 4, 08:25 UTC3h 40m
2026-07-03 EJU86JL BUD → LYS Jul 3, 20:00 UTCJul 3, 21:45 UTC1h 45m
2026-07-03 EJU13BR LYS → BUD Jul 3, 17:40 UTCJul 3, 19:10 UTC1h 30m
2026-07-03 EJU12AX - Jul 3, 15:45 UTCJul 3, 16:55 UTC1h 10m
2026-07-03 EJU7324 - Jul 3, 13:00 UTCJul 3, 14:20 UTC1h 20m
2026-07-03 EJU73UG - Jul 3, 10:35 UTCJul 3, 11:50 UTC1h 15m
2026-07-03 EJU87DG - Jul 3, 07:35 UTCJul 3, 09:05 UTC1h 30m
2026-07-03 EJU61VB - Jul 3, 05:15 UTCJul 3, 06:35 UTC1h 20m
2026-07-02 EJU95CD - Jul 2, 19:50 UTCJul 2, 21:50 UTC2h 0m
2026-07-02 EJU15ML - Jul 2, 16:00 UTCJul 2, 18:25 UTC2h 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 OE-LKD page for operator, model, and routing details .

Mode-S 44056B frequently asked

What is Mode-S code 44056B?
44056B is an ICAO 24-bit transponder address. Allocated to Austria. Assigned to OE-LKD.
Where is Mode-S 44056B registered?
Mode-S code 44056B is allocated to Austria (AT). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 44056B 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 44056B, octal 21002553, decimal 4,457,835.
What flights does 44056B operate?
Mode-S 44056B has broadcast 20 distinct callsigns, including EJU67HM, EJU18TV, EJU16WK, EJU41VN, EJU41BJ.