Apparatus

Try JFK, AAL1290, BAW, or N225AN.

sensors Mode-S transponder

440172

ICAO 24-bit transponder address · allocated to Austria

Currently assigned to OE-LQX · AIRBUS A-319

Hex
440172
Octal
21000562
Decimal
4,456,818
Country
AT
Tail
OE-LQX
Type
A319
No current signal · last broadcast Jul 26, 21:20 UTC
Flights observed
639
Distinct callsigns
20
Country
AT
Last broadcast
Jul 26, 21:20 UTC

Last known position

Most recent position reported by Mode-S 440172.

Country allocation

The ICAO 24-bit address 440172 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
EJU75HM - 10 2026-05-08
EJU78LQ easyJet Europe 8 2026-05-08
EJU837T - 7 2026-06-08
EJU18UJ easyJet Europe 7 2026-06-10
EJU13CL easyJet Europe 7 2026-06-10
EJU95YZ easyJet Europe 6 2026-05-12
EJU72BA - 6 2026-07-12
EJU624C easyJet Europe 6 2026-06-08
EJU506N easyJet Europe 6 2026-05-12
EJU49MT easyJet Europe 6 2026-06-10
EJU47KY - 6 2026-07-17
EJU13CX - 6 2026-05-12
EJU97UB easyJet Europe 5 2026-07-22
EJU898A easyJet Europe 5 2026-05-12
EJU86YG easyJet Europe 5 2026-05-12
EJU76MD - 5 2026-07-14
EJU73DX - 5 2026-05-09
EJU59XF - 5 2026-07-14
EJU54KW - 5 2026-07-15
EJU12KB - 5 2026-07-13

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-26 EJU63CR VCE → BER Jul 26, 19:55 UTCJul 26, 21:15 UTC1h 20m
2026-07-26 EJU92MK BER → VCE Jul 26, 17:20 UTCJul 26, 18:40 UTC1h 20m
2026-07-26 EJU59FK LIN → BER Jul 26, 15:15 UTCJul 26, 16:30 UTC1h 15m
2026-07-26 EJU71KT BER → LIN Jul 26, 13:05 UTCJul 26, 14:20 UTC1h 15m
2026-07-26 EJU98TC CTA → BER Jul 26, 09:40 UTCJul 26, 11:50 UTC2h 10m
2026-07-26 EJU92KA BER → CTA Jul 26, 05:50 UTCJul 26, 08:00 UTC2h 11m
2026-07-25 EJU16CF - Jul 25, 19:05 UTCJul 25, 21:05 UTC2h 0m
2026-07-25 EJU5005 BER → CHQ Jul 25, 15:45 UTCJul 25, 17:30 UTC1h 45m
2026-07-25 EJU92RE EDI → BER Jul 25, 13:10 UTCJul 25, 14:45 UTC1h 35m
2026-07-25 EJU5001 BER → RHO Jul 25, 10:05 UTCJul 25, 11:55 UTC1h 50m
2026-07-25 EJU34XG TIV → BER Jul 25, 04:05 UTCJul 25, 09:00 UTC4h 55m
2026-07-24 EJU12TM ORY → NAP Jul 24, 18:05 UTCJul 24, 20:30 UTC2h 25m
2026-07-24 EJU59TY BER → PMI Jul 24, 14:45 UTCJul 24, 17:05 UTC2h 20m
2026-07-24 EJU5014 RHO → BER Jul 24, 10:45 UTCJul 24, 13:50 UTC3h 5m
2026-07-24 EJU12HB BER → RHO Jul 24, 06:10 UTCJul 24, 08:45 UTC2h 35m
2026-07-23 EJU85UF ZRH → BER Jul 23, 19:50 UTCJul 23, 21:05 UTC1h 15m
2026-07-23 EJU36CL BER → ZRH Jul 23, 17:55 UTCJul 23, 18:55 UTC1h 0m
2026-07-23 EJU59FK LIN → BER Jul 23, 15:40 UTCJul 23, 17:05 UTC1h 25m
2026-07-23 EJU71KT BER → LIN Jul 23, 13:35 UTCJul 23, 14:50 UTC1h 15m
2026-07-23 EJU98EL PVK → BER Jul 23, 09:20 UTCJul 23, 11:30 UTC2h 10m
2026-07-23 EJU38FP BER → PVK Jul 23, 06:00 UTCJul 23, 08:00 UTC2h 0m
2026-07-22 EJU96PC BSL → BER Jul 22, 19:45 UTCJul 22, 20:55 UTC1h 10m
2026-07-22 EJU75FG PMI → BSL Jul 22, 17:25 UTCJul 22, 19:00 UTC1h 35m
2026-07-22 EJU34WP SXB → PMI Jul 22, 14:40 UTCJul 22, 16:15 UTC1h 35m
2026-07-22 EJU7295 PMI → BOD Jul 22, 12:05 UTCJul 22, 13:45 UTC1h 40m
2026-07-22 EJU97UB AMS → PRG Jul 22, 05:10 UTCJul 22, 10:25 UTC5h 15m
2026-07-21 EJU51MA - Jul 21, 19:20 UTCJul 21, 20:55 UTC1h 35m
2026-07-21 EJU59PL PMI → CDG Jul 21, 16:35 UTCJul 21, 18:15 UTC1h 40m
2026-07-21 EJU53FY TLS → PMI Jul 21, 14:25 UTCJul 21, 15:15 UTC50m
2026-07-21 EJU72DA OPO → NTE Jul 21, 12:40 UTCJul 21, 13:30 UTC50m
2026-07-21 EJU71QM - Jul 21, 09:05 UTCJul 21, 11:45 UTC2h 40m
2026-07-21 EJU98ZU - Jul 21, 05:30 UTCJul 21, 08:10 UTC2h 40m
2026-07-20 EJU42YB - Jul 20, 21:30 UTCJul 20, 23:15 UTC1h 45m
2026-07-20 EJU64GE - Jul 20, 18:35 UTCJul 20, 20:35 UTC2h 0m
2026-07-20 EJU16UP GVA → PMI Jul 20, 16:15 UTCJul 20, 17:25 UTC1h 10m
2026-07-20 EJU93WQ PMI → GVA Jul 20, 13:45 UTCJul 20, 15:10 UTC1h 25m
2026-07-20 EJU14TQ - Jul 20, 09:45 UTCJul 20, 12:15 UTC2h 30m
2026-07-20 EJU84PN - Jul 20, 05:45 UTCJul 20, 08:25 UTC2h 40m
2026-07-19 EJU39NR - Jul 19, 19:40 UTCJul 19, 21:40 UTC2h 0m
2026-07-19 EJU97VK - Jul 19, 16:15 UTCJul 19, 18:20 UTC2h 5m
2026-07-19 EJU71CT - Jul 19, 14:00 UTCJul 19, 14:50 UTC50m
2026-07-19 EJU61HF PMI → MPL Jul 19, 12:15 UTCJul 19, 13:20 UTC1h 5m
2026-07-19 EJU65BR - Jul 19, 08:20 UTCJul 19, 11:00 UTC2h 40m
2026-07-19 EJU7379 - Jul 19, 04:35 UTCJul 19, 06:55 UTC2h 20m
2026-07-18 EJU39NR - Jul 18, 20:55 UTCJul 18, 22:50 UTC1h 55m
2026-07-18 EJU97VK - Jul 18, 17:50 UTCJul 18, 19:55 UTC2h 5m
2026-07-18 EJU35MN - Jul 18, 12:50 UTCJul 18, 14:05 UTC1h 15m
2026-07-18 EJU14EF LYS → LYS Jul 18, 04:35 UTCJul 18, 10:50 UTC6h 15m
2026-07-17 EJU89PK MXP → AMS Jul 17, 21:15 UTCJul 17, 22:20 UTC1h 5m
2026-07-17 EJU76YV LYS → MAH Jul 17, 19:20 UTCJul 17, 20:25 UTC1h 5m

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

Mode-S 440172 frequently asked

What is Mode-S code 440172?
440172 is an ICAO 24-bit transponder address. Allocated to Austria. Assigned to OE-LQX.
Where is Mode-S 440172 registered?
Mode-S code 440172 is allocated to Austria (AT). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 440172 broadcasting right now?
No active broadcast right now. Last signal was Jul 26, 21:20 UTC.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 440172, octal 21000562, decimal 4,456,818.
What flights does 440172 operate?
Mode-S 440172 has broadcast 20 distinct callsigns, including EJU75HM, EJU78LQ, EJU837T, EJU18UJ, EJU13CL.