Apparatus

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sensors Mode-S transponder

440CFF

ICAO 24-bit transponder address · allocated to Austria

Currently assigned to OE-LVG · AIRBUS A-319

Hex
440CFF
Octal
21006377
Decimal
4,459,775
Country
AT
Tail
OE-LVG
Type
A319
No current signal · last broadcast Jul 26, 21:10 UTC
Flights observed
637
Distinct callsigns
20
Country
AT
Last broadcast
Jul 26, 21:10 UTC

Last known position

Most recent position reported by Mode-S 440CFF.

Country allocation

The ICAO 24-bit address 440CFF 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
EJU52DB easyJet Europe 23 2026-07-26
EJU17MC easyJet Europe 23 2026-07-26
EJU84FJ - 22 2026-07-25
EJU75KF easyJet Europe 22 2026-07-26
EJU57UC easyJet Europe 22 2026-07-25
EJU98KD easyJet Europe 21 2026-07-25
EJU61GK - 21 2026-07-25
EJU16VZ - 21 2026-07-25
EJU14PY easyJet Europe 21 2026-07-25
EJU84PY - 20 2026-07-25
EJU74BU easyJet Europe 20 2026-07-25
EJU72XR easyJet Europe 20 2026-07-26
EJU39GT easyJet Europe 20 2026-07-26
EJU79JH easyJet Europe 19 2026-07-26
EJU87PG - 12 2026-07-21
EJU79BG - 12 2026-07-21
EJU64AM easyJet Europe 12 2026-07-21
EJU61XF - 12 2026-06-25
EJU54YE easyJet Europe 12 2026-07-21
EJU36XM - 12 2026-06-25

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-26 EJU79JH FRA → FCO Jul 26, 19:55 UTCJul 26, 21:10 UTC1h 15m
2026-07-26 EJU75KF FCO → FRA Jul 26, 17:00 UTCJul 26, 18:35 UTC1h 35m
2026-07-26 EJU17MC HAM → FCO Jul 26, 14:00 UTCJul 26, 15:55 UTC1h 55m
2026-07-26 EJU52DB FCO → HAM Jul 26, 10:55 UTCJul 26, 12:50 UTC1h 55m
2026-07-26 EJU72XR MUC → FCO Jul 26, 08:00 UTCJul 26, 09:20 UTC1h 20m
2026-07-26 EJU39GT GVA → OPO Jul 26, 05:40 UTCJul 26, 06:55 UTC1h 16m
2026-07-25 EJU14PY ZRH → FCO Jul 25, 20:10 UTCJul 25, 21:15 UTC1h 5m
2026-07-25 EJU57UC FCO → ZRH Jul 25, 17:55 UTCJul 25, 19:05 UTC1h 10m
2026-07-25 EJU74BU MUC → FCO Jul 25, 15:40 UTCJul 25, 16:50 UTC1h 10m
2026-07-25 EJU98KD FCO → MUC Jul 25, 13:25 UTCJul 25, 14:40 UTC1h 15m
2026-07-25 EJU84FJ - Jul 25, 11:20 UTCJul 25, 12:05 UTC45m
2026-07-25 EJU84PY - Jul 25, 09:40 UTCJul 25, 10:30 UTC50m
2026-07-25 EJU61GK - Jul 25, 07:00 UTCJul 25, 08:05 UTC1h 5m
2026-07-25 EJU16VZ - Jul 25, 04:25 UTCJul 25, 05:35 UTC1h 10m
2026-07-24 EJU14PY ZRH → FCO Jul 24, 21:20 UTCJul 24, 22:30 UTC1h 10m
2026-07-24 EJU57UC FCO → ZRH Jul 24, 19:10 UTCJul 24, 20:20 UTC1h 10m
2026-07-24 EJU74BU MUC → FCO Jul 24, 17:05 UTCJul 24, 18:10 UTC1h 5m
2026-07-24 EJU98KD FCO → MUC Jul 24, 15:00 UTCJul 24, 16:05 UTC1h 5m
2026-07-24 EJU84FJ NCE → FCO Jul 24, 11:35 UTCJul 24, 12:35 UTC1h 0m
2026-07-24 EJU84PY - Jul 24, 09:25 UTCJul 24, 10:20 UTC55m
2026-07-24 EJU61GK - Jul 24, 06:40 UTCJul 24, 07:40 UTC1h 0m
2026-07-24 EJU16VZ - Jul 24, 04:30 UTCJul 24, 05:45 UTC1h 15m
2026-07-23 EJU74BU MUC → FCO Jul 23, 17:05 UTCJul 23, 18:05 UTC1h 0m
2026-07-23 EJU98KD FCO → MUC Jul 23, 14:30 UTCJul 23, 15:45 UTC1h 15m
2026-07-23 EJU84FJ - Jul 23, 11:45 UTCJul 23, 12:30 UTC45m
2026-07-23 EJU84PY - Jul 23, 09:30 UTCJul 23, 10:25 UTC55m
2026-07-23 EJU61GK - Jul 23, 06:55 UTCJul 23, 08:00 UTC1h 5m
2026-07-23 EJU16VZ - Jul 23, 04:35 UTCJul 23, 05:50 UTC1h 15m
2026-07-22 EJU14PY ZRH → FCO Jul 22, 20:50 UTCJul 22, 22:00 UTC1h 10m
2026-07-22 EJU57UC FCO → ZRH Jul 22, 18:45 UTCJul 22, 20:00 UTC1h 15m
2026-07-22 EJU74BU MUC → FCO Jul 22, 15:50 UTCJul 22, 17:00 UTC1h 10m
2026-07-22 EJU98KD FCO → MUC Jul 22, 13:30 UTCJul 22, 14:45 UTC1h 15m
2026-07-22 EJU84FJ - Jul 22, 11:10 UTCJul 22, 11:45 UTC35m
2026-07-22 EJU16VZ - Jul 22, 04:20 UTCJul 22, 05:25 UTC1h 5m
2026-07-21 EJU87PG - Jul 21, 19:40 UTCJul 21, 21:15 UTC1h 35m
2026-07-21 EJU79BG - Jul 21, 16:45 UTCJul 21, 18:35 UTC1h 50m
2026-07-21 EJU54YE BRU → FCO Jul 21, 08:05 UTCJul 21, 09:35 UTC1h 30m
2026-07-21 EJU64AM BER → SPU Jul 21, 05:05 UTCJul 21, 07:00 UTC1h 55m
2026-07-20 EJU14PY ZRH → FCO Jul 20, 21:05 UTCJul 20, 22:10 UTC1h 5m
2026-07-20 EJU57UC FCO → ZRH Jul 20, 18:55 UTCJul 20, 20:00 UTC1h 5m
2026-07-20 EJU74BU MUC → FCO Jul 20, 16:05 UTCJul 20, 17:10 UTC1h 5m
2026-07-20 EJU98KD FCO → MUC Jul 20, 13:50 UTCJul 20, 15:00 UTC1h 10m
2026-07-20 EJU84FJ - Jul 20, 11:25 UTCJul 20, 12:15 UTC50m
2026-07-20 EJU84PY - Jul 20, 09:20 UTCJul 20, 10:10 UTC50m
2026-07-20 EJU61GK - Jul 20, 06:45 UTCJul 20, 07:50 UTC1h 5m
2026-07-20 EJU16VZ FCO → ZRH Jul 20, 04:30 UTCJul 20, 05:45 UTC1h 15m
2026-07-19 EJU87PG - Jul 19, 20:30 UTCJul 19, 22:00 UTC1h 30m
2026-07-19 EJU79BG FCO → BRU Jul 19, 17:40 UTCJul 19, 19:30 UTC1h 50m
2026-07-19 EJU17MC HAM → FCO Jul 19, 13:50 UTCJul 19, 15:40 UTC1h 50m
2026-07-19 EJU52DB - Jul 19, 11:00 UTCJul 19, 12:50 UTC1h 50m

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-LVG page for operator, model, and routing details .

Mode-S 440CFF frequently asked

What is Mode-S code 440CFF?
440CFF is an ICAO 24-bit transponder address. Allocated to Austria. Assigned to OE-LVG.
Where is Mode-S 440CFF registered?
Mode-S code 440CFF is allocated to Austria (AT). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 440CFF broadcasting right now?
No active broadcast right now. Last signal was Jul 26, 21:10 UTC.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 440CFF, octal 21006377, decimal 4,459,775.
What flights does 440CFF operate?
Mode-S 440CFF has broadcast 20 distinct callsigns, including EJU52DB, EJU17MC, EJU84FJ, EJU75KF, EJU57UC.