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 Jul 26, 21:45 UTC
Flights observed
516
Distinct callsigns
20
Country
AT
Last broadcast
Jul 26, 21:45 UTC

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
EJU857Y easyJet Europe 5 2026-07-25
EJU691Q easyJet Europe 5 2026-07-25
EJU64QH - 5 2026-07-18
EJU6001 - 5 2026-07-18
EJU51WY - 5 2026-07-16
EJU85UK easyJet Europe 4 2026-06-07
EJU78XZ easyJet Europe 4 2026-06-14
EJU72XR easyJet Europe 4 2026-05-04

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-26 EJU12UT LGW → LYS Jul 26, 20:35 UTCJul 26, 21:40 UTC1h 5m
2026-07-26 EJU49MT LYS → LGW Jul 26, 18:15 UTCJul 26, 19:35 UTC1h 20m
2026-07-26 EJU89UT OPO → LYS Jul 26, 15:05 UTCJul 26, 16:55 UTC1h 50m
2026-07-26 EJU51LZ BOD → PMI Jul 26, 12:30 UTCJul 26, 14:10 UTC1h 40m
2026-07-26 EJU89PK MXP → AMS Jul 26, 08:20 UTCJul 26, 09:15 UTC55m
2026-07-26 EJU76YV LYS → MAH Jul 26, 05:50 UTCJul 26, 06:50 UTC1h 1m
2026-07-25 EJU691Q NCE → NTE Jul 25, 20:55 UTCJul 25, 21:50 UTC55m
2026-07-25 EJU857Y LYS → TLS Jul 25, 18:55 UTCJul 25, 19:45 UTC50m
2026-07-25 EJU73LY LIS → ZRH Jul 25, 16:00 UTCJul 25, 17:55 UTC1h 55m
2026-07-25 EJU71TK LYS → LIS Jul 25, 12:30 UTCJul 25, 14:50 UTC2h 20m
2026-07-25 EJU4343 LYS → TLS Jul 25, 04:30 UTCJul 25, 10:55 UTC6h 25m
2026-07-24 EJU86JL BIQ → LYS Jul 24, 19:20 UTCJul 24, 21:00 UTC1h 40m
2026-07-24 EJU13BR KGS → MXP Jul 24, 17:00 UTCJul 24, 18:35 UTC1h 35m
2026-07-24 EJU12AX PMI → LYS Jul 24, 14:50 UTCJul 24, 16:00 UTC1h 10m
2026-07-24 EJU35MN FAO → BSL Jul 24, 12:40 UTCJul 24, 13:50 UTC1h 10m
2026-07-24 EJU72FL LYS → LYS Jul 24, 04:25 UTCJul 24, 11:30 UTC7h 5m
2026-07-23 EJU56VK PMI → LYS Jul 23, 20:45 UTCJul 23, 21:50 UTC1h 5m
2026-07-23 EJU35MN FAO → BSL Jul 23, 18:40 UTCJul 23, 19:45 UTC1h 5m
2026-07-23 EJU13CX - Jul 23, 15:50 UTCJul 23, 17:50 UTC2h 0m
2026-07-23 EJU95YZ - Jul 23, 13:15 UTCJul 23, 14:45 UTC1h 30m
2026-07-23 EJU691Q NCE → NTE Jul 23, 11:30 UTCJul 23, 12:30 UTC1h 0m
2026-07-23 EJU857Y - Jul 23, 09:40 UTCJul 23, 10:30 UTC50m
2026-07-23 EJU47KY OLB → LYS Jul 23, 07:45 UTCJul 23, 08:50 UTC1h 5m
2026-07-23 EJU12KB - Jul 23, 04:45 UTCJul 23, 05:40 UTC55m
2026-07-22 EJU42WN OPO → LYS Jul 22, 19:50 UTCJul 22, 21:30 UTC1h 40m
2026-07-22 EJU74KU LYS → OPO Jul 22, 17:00 UTCJul 22, 18:55 UTC1h 55m
2026-07-22 EJU691Q NCE → NTE Jul 22, 15:10 UTCJul 22, 16:10 UTC1h 0m
2026-07-22 EJU857Y - Jul 22, 13:20 UTCJul 22, 14:20 UTC1h 0m
2026-07-22 EJU47KY OLB → LYS Jul 22, 11:10 UTCJul 22, 12:35 UTC1h 25m
2026-07-22 EJU616Q LYS → AJA Jul 22, 05:10 UTCJul 22, 05:25 UTC15m
2026-07-21 EJU78YM - Jul 21, 20:35 UTCJul 21, 22:50 UTC2h 15m
2026-07-21 EJU4343 LYS → TLS Jul 21, 16:25 UTCJul 21, 19:10 UTC2h 45m
2026-07-21 EJU89UT OPO → LYS Jul 21, 13:30 UTCJul 21, 15:10 UTC1h 40m
2026-07-21 EJU51LZ BOD → PMI Jul 21, 10:45 UTCJul 21, 12:35 UTC1h 50m
2026-07-21 EJU72BA LGW → LYS Jul 21, 07:55 UTCJul 21, 09:05 UTC1h 10m
2026-07-21 EJU73DX LYS → LGW Jul 21, 05:05 UTCJul 21, 06:20 UTC1h 15m
2026-07-20 EJU161A BIQ → LYS Jul 20, 20:55 UTCJul 20, 21:45 UTC50m
2026-07-20 EJU193M NCE → BIQ Jul 20, 18:55 UTCJul 20, 20:05 UTC1h 10m
2026-07-20 EJU64ED - Jul 20, 14:55 UTCJul 20, 17:15 UTC2h 20m
2026-07-20 EJU48VZ - Jul 20, 10:35 UTCJul 20, 13:15 UTC2h 40m
2026-07-20 EJU43BA RAK → MXP Jul 20, 06:25 UTCJul 20, 09:10 UTC2h 45m
2026-07-19 EJU63CH - Jul 19, 21:45 UTCJul 20, 00:25 UTC2h 40m
2026-07-19 EJU38QR RAK → NCE Jul 19, 18:15 UTCJul 19, 20:40 UTC2h 25m
2026-07-19 EJU14EF - Jul 19, 13:55 UTCJul 19, 16:40 UTC2h 45m
2026-07-19 EJU85UE RAK → LYS Jul 19, 06:55 UTCJul 19, 12:35 UTC5h 40m
2026-07-19 EJU16KF - Jul 19, 04:10 UTCJul 19, 06:05 UTC1h 55m
2026-07-18 EJU64QH - Jul 18, 18:15 UTCJul 18, 21:40 UTC3h 25m
2026-07-18 EJU6001 - Jul 18, 13:35 UTCJul 18, 16:40 UTC3h 5m
2026-07-18 EJU38QZ LYS → ACE Jul 18, 09:40 UTCJul 18, 12:00 UTC2h 20m
2026-07-17 EJU58QG HAM → RAK Jul 17, 17:50 UTCJul 18, 08:25 UTC14h 36m

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 Jul 26, 21:45 UTC.
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.