Apparatus

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sensors Mode-S transponder

4405EA

ICAO 24-bit transponder address · allocated to Austria

Currently assigned to OE-LQT · AIRBUS A-319

Hex
4405EA
Octal
21002752
Decimal
4,457,962
Country
AT
Tail
OE-LQT
Type
A319
Broadcasting now · callsign EJU16VZ · 34,000 ft
Flights observed
533
Distinct callsigns
20
Country
AT
Last broadcast
Jul 26, 22:30 UTC

Current position

4405EA is currently broadcasting. Map zoomed to live position.

Country allocation

The ICAO 24-bit address 4405EA 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
EJU91PK - 13 2026-06-22
EJU79UM - 11 2026-07-18
EJU69MZ - 11 2026-07-14
EJU47PT easyJet Europe 11 2026-07-18
EJU91EY - 9 2026-06-27
EJU7108 - 9 2026-07-15
EJU67BR - 9 2026-06-27
EJU58UD - 9 2026-06-27
EJU13UC - 9 2026-07-15
EJU56KD - 8 2026-06-22
EJU18UF - 8 2026-06-25
EJU85UT - 7 2026-06-23
EJU67HP - 7 2026-06-23
EJU71EN easyJet Europe 6 2026-07-19
EJU49XA - 6 2026-07-14
EJU48FY - 6 2026-06-22
EJU96NR - 5 2026-06-18
EJU94YN easyJet Europe 5 2026-05-07
EJU9 - 5 2026-04-29
EJU84KR - 5 2026-07-16

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-26 EJU15WN - Jul 26, 22:15 UTCJul 26, 22:30 UTC15m
2026-07-26 EJU12DQ - Jul 26, 18:25 UTCJul 26, 20:50 UTC2h 25m
2026-07-26 EJU72PQ LGW → PMI Jul 26, 15:00 UTCJul 26, 17:10 UTC2h 10m
2026-07-26 EJU51TY BSL → LIS Jul 26, 11:45 UTCJul 26, 13:45 UTC2h 0m
2026-07-26 EJU53KA MXP → PMI Jul 26, 09:05 UTCJul 26, 10:45 UTC1h 40m
2026-07-26 EJU39TC PMI → MXP Jul 26, 05:15 UTCJul 26, 06:20 UTC1h 5m
2026-07-25 EJU7374 CPH → CDG Jul 25, 20:55 UTCJul 25, 23:15 UTC2h 20m
2026-07-25 EJU98ZU - Jul 25, 17:30 UTCJul 25, 20:05 UTC2h 35m
2026-07-25 EJU89AL LGW → PMI Jul 25, 14:45 UTCJul 25, 16:15 UTC1h 30m
2026-07-25 EJU36YR PMI → BSL Jul 25, 11:40 UTCJul 25, 13:00 UTC1h 20m
2026-07-25 EJU49HG ZRH → PMI Jul 25, 08:25 UTCJul 25, 10:05 UTC1h 40m
2026-07-25 EJU32DG PMI → ZRH Jul 25, 05:30 UTCJul 25, 07:00 UTC1h 30m
2026-07-24 EJU69XQ GLA → PMI Jul 24, 17:45 UTCJul 24, 20:20 UTC2h 35m
2026-07-24 EJU64BU PMI → GLA Jul 24, 13:50 UTCJul 24, 16:30 UTC2h 40m
2026-07-24 EJU63AG NCE → PMI Jul 24, 11:20 UTCJul 24, 12:20 UTC1h 0m
2026-07-24 EJU84ZE - Jul 24, 09:00 UTCJul 24, 10:15 UTC1h 15m
2026-07-24 EJU19DC GVA → PMI Jul 24, 06:45 UTCJul 24, 07:50 UTC1h 5m
2026-07-24 EJU95GK PMI → GVA Jul 24, 04:30 UTCJul 24, 05:50 UTC1h 20m
2026-07-23 EJU83VC LPL → PMI Jul 23, 20:25 UTCJul 23, 22:35 UTC2h 10m
2026-07-23 EJU49KY PMI → LPL Jul 23, 17:20 UTCJul 23, 19:40 UTC2h 20m
2026-07-23 EJU65BR ATH → PMI Jul 23, 12:50 UTCJul 23, 15:40 UTC2h 50m
2026-07-23 EJU7379 PMI → ATH Jul 23, 09:10 UTCJul 23, 11:25 UTC2h 15m
2026-07-23 EJU19DC GVA → PMI Jul 23, 06:30 UTCJul 23, 07:45 UTC1h 15m
2026-07-23 EJU95GK PMI → GVA Jul 23, 04:15 UTCJul 23, 05:40 UTC1h 25m
2026-07-22 EJU53KA - Jul 22, 23:00 UTCJul 23, 00:15 UTC1h 15m
2026-07-22 EJU76FR DUS → MXP Jul 22, 19:40 UTCJul 22, 20:45 UTC1h 5m
2026-07-22 EJU34QD MXP → DUS Jul 22, 17:35 UTCJul 22, 18:50 UTC1h 15m
2026-07-22 EJU51LB AGP → MXP Jul 22, 14:30 UTCJul 22, 16:35 UTC2h 5m
2026-07-22 EJU48WL MXP → AGP Jul 22, 11:15 UTCJul 22, 13:15 UTC2h 0m
2026-07-22 EJU362V - Jul 22, 05:10 UTCJul 22, 05:25 UTC15m
2026-07-21 EJU14TW LMP → MXP Jul 21, 18:30 UTCJul 21, 20:15 UTC1h 45m
2026-07-21 EJU692D - Jul 21, 15:40 UTCJul 21, 17:20 UTC1h 40m
2026-07-21 EJU16CB DUS → MXP Jul 21, 07:35 UTCJul 21, 08:40 UTC1h 5m
2026-07-21 EJU79TX MXP → SSH Jul 21, 04:55 UTCJul 21, 06:00 UTC1h 5m
2026-07-20 EJU52FH - Jul 20, 22:00 UTCJul 20, 23:25 UTC1h 25m
2026-07-20 EJU595X MXP → PMO Jul 20, 19:25 UTCJul 20, 20:40 UTC1h 15m
2026-07-20 EJU19WR CTA → MXP Jul 20, 16:40 UTCJul 20, 18:15 UTC1h 35m
2026-07-20 EJU391Z MXP → CTA Jul 20, 14:00 UTCJul 20, 15:20 UTC1h 20m
2026-07-20 EJU97HN CAG → MXP Jul 20, 11:40 UTCJul 20, 12:45 UTC1h 5m
2026-07-20 EJU606U MXP → CAG Jul 20, 09:30 UTCJul 20, 10:35 UTC1h 5m
2026-07-20 EJU18HY ORY → MXP Jul 20, 07:20 UTCJul 20, 08:30 UTC1h 10m
2026-07-20 EJU34HZ MXP → ORY Jul 20, 05:15 UTCJul 20, 06:25 UTC1h 10m
2026-07-19 EJU3794 VCE → CDG Jul 19, 22:50 UTCJul 20, 00:40 UTC1h 50m
2026-07-19 EJU3793 CDG → VCE Jul 19, 19:20 UTCJul 19, 21:45 UTC2h 25m
2026-07-19 EJU96EM BDS → MXP Jul 19, 16:35 UTCJul 19, 18:05 UTC1h 30m
2026-07-19 EJU171A MXP → BDS Jul 19, 14:25 UTCJul 19, 15:45 UTC1h 20m
2026-07-19 EJU52YD BCN → MXP Jul 19, 12:10 UTCJul 19, 13:20 UTC1h 10m
2026-07-19 EJU7100 BRS → BCN Jul 19, 09:15 UTCJul 19, 11:00 UTC1h 45m
2026-07-19 EJU71EN BCN → BRS Jul 19, 06:50 UTCJul 19, 08:35 UTC1h 45m
2026-07-18 EJU17QK EDI → BCN Jul 18, 18:50 UTCJul 18, 21:10 UTC2h 20m

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

Mode-S 4405EA frequently asked

What is Mode-S code 4405EA?
4405EA is an ICAO 24-bit transponder address. Allocated to Austria. Assigned to OE-LQT.
Where is Mode-S 4405EA registered?
Mode-S code 4405EA is allocated to Austria (AT). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 4405EA broadcasting right now?
Yes. Mode-S 4405EA is currently airborne.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 4405EA, octal 21002752, decimal 4,457,962.
What flights does 4405EA operate?
Mode-S 4405EA has broadcast 20 distinct callsigns, including EJU91PK, EJU79UM, EJU69MZ, EJU47PT, EJU91EY.