Apparatus

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sensors Mode-S transponder

4400C8

ICAO 24-bit transponder address · allocated to Austria

Currently assigned to OE-IVQ · AIRBUS A-320

Hex
4400C8
Octal
21000310
Decimal
4,456,648
Country
AT
Tail
OE-IVQ
Type
A320
No current signal · last broadcast Jul 26, 21:15 UTC
Flights observed
566
Distinct callsigns
20
Country
AT
Last broadcast
Jul 26, 21:15 UTC

Last known position

Most recent position reported by Mode-S 4400C8.

Country allocation

The ICAO 24-bit address 4400C8 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
EJU92KW easyJet Europe 8 2026-07-23
EJU823K - 8 2026-07-25
EJU53DE easyJet Europe 8 2026-06-02
EJU482G easyJet Europe 8 2026-07-25
EJU31ZN easyJet Europe 8 2026-07-23
EJU67HR easyJet Europe 7 2026-07-25
EJU67GL easyJet Europe 7 2026-06-05
EJU48NC easyJet Europe 7 2026-06-05
EJU19PW easyJet Europe 7 2026-06-02
EJU93WQ easyJet Europe 6 2026-05-28
EJU87EB - 6 2026-07-05
EJU45EF - 6 2026-07-05
EJU16UP easyJet Europe 6 2026-05-28
EJU98ZU - 5 2026-06-05
EJU97KM easyJet Europe 5 2026-07-23
EJU94UE easyJet Europe 5 2026-07-25
EJU93FV easyJet Europe 5 2026-07-24
EJU84ZE - 5 2026-06-04
EJU63AG easyJet Europe 5 2026-06-04
EJU62UV easyJet Europe 5 2026-07-20

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-26 EJU89JK VCE → ORY Jul 26, 19:35 UTCJul 26, 21:10 UTC1h 35m
2026-07-26 EJU38PD ORY → VCE Jul 26, 16:10 UTCJul 26, 18:00 UTC1h 50m
2026-07-26 EJU91HD FCO → ORY Jul 26, 13:25 UTCJul 26, 15:05 UTC1h 40m
2026-07-26 EJU62BJ NCE → PRG Jul 26, 10:30 UTCJul 26, 12:05 UTC1h 35m
2026-07-26 EJU38YB - Jul 26, 08:05 UTCJul 26, 09:35 UTC1h 30m
2026-07-26 EJU18HU ORY → OLB Jul 26, 05:25 UTCJul 26, 06:50 UTC1h 26m
2026-07-25 EJU54PG - Jul 25, 18:25 UTCJul 25, 20:55 UTC2h 30m
2026-07-25 EJU4909 TLS → LYS Jul 25, 14:55 UTCJul 25, 16:45 UTC1h 50m
2026-07-25 EJU67HR LIN → ORY Jul 25, 12:30 UTCJul 25, 13:25 UTC55m
2026-07-25 EJU94UE ORY → LIN Jul 25, 10:20 UTCJul 25, 11:25 UTC1h 5m
2026-07-25 EJU482G NCE → ORY Jul 25, 08:10 UTCJul 25, 09:15 UTC1h 5m
2026-07-25 EJU823K ORY → NCE Jul 25, 05:55 UTCJul 25, 07:05 UTC1h 10m
2026-07-24 EJU4932 OLB → ORY Jul 24, 19:05 UTCJul 24, 20:45 UTC1h 40m
2026-07-24 EJU51JH ORY → OLB Jul 24, 16:35 UTCJul 24, 18:15 UTC1h 40m
2026-07-24 EJU56TQ CTA → CDG Jul 24, 14:00 UTCJul 24, 15:40 UTC1h 40m
2026-07-24 EJU93FV GVA → BCN Jul 24, 11:00 UTCJul 24, 12:25 UTC1h 25m
2026-07-24 EJU47WN FCO → ORY Jul 24, 08:15 UTCJul 24, 10:00 UTC1h 45m
2026-07-24 EJU58FH - Jul 24, 05:20 UTCJul 24, 06:50 UTC1h 30m
2026-07-23 EJU67HR LIN → ORY Jul 23, 19:20 UTCJul 23, 20:30 UTC1h 10m
2026-07-23 EJU94UE ORY → LIN Jul 23, 17:10 UTCJul 23, 18:15 UTC1h 5m
2026-07-23 EJU169Y TLS → ORY Jul 23, 15:15 UTCJul 23, 16:15 UTC1h 0m
2026-07-23 EJU572R ORY → TLS Jul 23, 13:25 UTCJul 23, 14:30 UTC1h 5m
2026-07-23 EJU32BZ LIN → ORY Jul 23, 11:20 UTCJul 23, 12:35 UTC1h 15m
2026-07-23 EJU97KM ORY → LIN Jul 23, 09:15 UTCJul 23, 10:25 UTC1h 10m
2026-07-23 EJU92KW LIN → ORY Jul 23, 06:45 UTCJul 23, 08:00 UTC1h 15m
2026-07-23 EJU31ZN ORY → LIN Jul 23, 04:40 UTCJul 23, 05:40 UTC1h 0m
2026-07-22 EJU69VD SOF → ORY Jul 22, 17:05 UTCJul 22, 19:40 UTC2h 35m
2026-07-22 EJU19HZ ORY → SOF Jul 22, 13:15 UTCJul 22, 15:30 UTC2h 15m
2026-07-22 EJU412C - Jul 22, 11:10 UTCJul 22, 12:10 UTC1h 0m
2026-07-22 EJU31ZN ORY → LIN Jul 22, 04:45 UTCJul 22, 05:25 UTC40m
2026-07-21 EJU35MC NAP → ORY Jul 21, 17:20 UTCJul 21, 19:20 UTC2h 0m
2026-07-21 EJU4949 - Jul 21, 14:40 UTCJul 21, 16:15 UTC1h 35m
2026-07-21 EJU529U NCE → ORY Jul 21, 12:10 UTCJul 21, 13:20 UTC1h 10m
2026-07-21 EJU153M ORY → NCE Jul 21, 10:05 UTCJul 21, 11:15 UTC1h 10m
2026-07-21 EJU47WN FCO → ORY Jul 21, 06:55 UTCJul 21, 08:40 UTC1h 45m
2026-07-21 EJU58FH - Jul 21, 04:05 UTCJul 21, 05:40 UTC1h 35m
2026-07-20 EJU62UV DBV → ORY Jul 20, 17:30 UTCJul 20, 19:50 UTC2h 20m
2026-07-20 EJU56NU ORY → DBV Jul 20, 14:35 UTCJul 20, 16:25 UTC1h 50m
2026-07-20 EJU32BZ LIN → ORY Jul 20, 11:25 UTCJul 20, 12:40 UTC1h 15m
2026-07-20 EJU97KM ORY → LIN Jul 20, 09:15 UTCJul 20, 10:25 UTC1h 10m
2026-07-20 EJU482G NCE → ORY Jul 20, 07:15 UTCJul 20, 08:30 UTC1h 15m
2026-07-20 EJU823K ORY → NCE Jul 20, 05:20 UTCJul 20, 06:30 UTC1h 10m
2026-07-19 EJU621A NCE → ORY Jul 19, 19:35 UTCJul 19, 20:45 UTC1h 10m
2026-07-19 EJU821K ORY → NCE Jul 19, 17:00 UTCJul 19, 18:10 UTC1h 10m
2026-07-19 EJU56TQ - Jul 19, 14:15 UTCJul 19, 16:05 UTC1h 50m
2026-07-19 EJU93FV - Jul 19, 11:40 UTCJul 19, 13:05 UTC1h 25m
2026-07-19 EJU69VD - Jul 19, 08:00 UTCJul 19, 10:40 UTC2h 40m
2026-07-19 EJU19HZ - Jul 19, 04:05 UTCJul 19, 06:15 UTC2h 10m
2026-07-18 EJU83KA - Jul 18, 17:50 UTCJul 18, 20:05 UTC2h 15m
2026-07-18 EJU81BM - Jul 18, 14:50 UTCJul 18, 16:50 UTC2h 0m

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

Mode-S 4400C8 frequently asked

What is Mode-S code 4400C8?
4400C8 is an ICAO 24-bit transponder address. Allocated to Austria. Assigned to OE-IVQ.
Where is Mode-S 4400C8 registered?
Mode-S code 4400C8 is allocated to Austria (AT). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 4400C8 broadcasting right now?
No active broadcast right now. Last signal was Jul 26, 21:15 UTC.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 4400C8, octal 21000310, decimal 4,456,648.
What flights does 4400C8 operate?
Mode-S 4400C8 has broadcast 20 distinct callsigns, including EJU92KW, EJU823K, EJU53DE, EJU482G, EJU31ZN.