Apparatus

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sensors Mode-S transponder

44020A

ICAO 24-bit transponder address · allocated to Austria

Currently assigned to OE-LXA · AIRBUS A-320

Hex
44020A
Octal
21001012
Decimal
4,456,970
Country
AT
Tail
OE-LXA
Type
A320
No current signal · last broadcast 5h ago
Flights observed
529
Distinct callsigns
20
Country
AT
Last broadcast
5h ago

Last known position

Most recent position reported by Mode-S 44020A.

Country allocation

The ICAO 24-bit address 44020A 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
AUA27Y - 8 2026-06-27
AUA228T - 8 2026-06-27
AUA21V - 8 2026-06-27
AUA202 - 8 2026-06-27
AUA36F Austrian Airlines 7 2026-06-08
AUA147 - 7 2026-07-06
AUA96F - 6 2026-07-06
AUA962D - 6 2026-07-06
AUA214P - 6 2026-07-08
AUA1Y - 6 2026-07-08
AUA148 - 6 2026-07-07
AUA966 Austrian Airlines 5 2026-06-14
AUA965R - 5 2026-06-14
AUA78VE - 5 2026-06-30
AUA747C - 5 2026-06-29
AUA69H Austrian Airlines 5 2026-05-11
AUA556C - 5 2026-06-25
AUA555 - 5 2026-06-25
AUA374V - 5 2026-06-14
AUA373Z - 5 2026-06-14

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-14 AUA884 - Jul 14, 19:40 UTCJul 14, 21:45 UTC2h 5m
2026-07-14 AUA883 - Jul 14, 16:30 UTCJul 14, 18:25 UTC1h 55m
2026-07-14 AUA34X - Jul 14, 13:25 UTCJul 14, 14:40 UTC1h 15m
2026-07-14 AUA353F - Jul 14, 09:25 UTCJul 14, 10:50 UTC1h 25m
2026-07-14 AUA26Y HAM → VIE Jul 14, 05:35 UTCJul 14, 06:45 UTC1h 10m
2026-07-13 AUA25K VIE → HAM Jul 13, 18:50 UTCJul 13, 20:10 UTC1h 20m
2026-07-13 AUA31S - Jul 13, 16:10 UTCJul 13, 17:30 UTC1h 20m
2026-07-13 AUA315W - Jul 13, 13:25 UTCJul 13, 15:00 UTC1h 35m
2026-07-13 AUA708 - Jul 13, 10:55 UTCJul 13, 12:05 UTC1h 10m
2026-07-13 AUA707X - Jul 13, 08:55 UTCJul 13, 09:40 UTC45m
2026-07-13 AUA200 FRA → VIE Jul 13, 06:40 UTCJul 13, 07:40 UTC1h 0m
2026-07-13 AUA199 VIE → FRA Jul 13, 04:05 UTCJul 13, 05:15 UTC1h 10m
2026-07-12 AUA36Z - Jul 12, 18:20 UTCJul 12, 19:50 UTC1h 30m
2026-07-12 AUA36G - Jul 12, 15:30 UTCJul 12, 17:10 UTC1h 40m
2026-07-12 AUA226K BER → VIE Jul 12, 11:15 UTCJul 12, 12:05 UTC50m
2026-07-12 AUA225B VIE → BER Jul 12, 07:15 UTCJul 12, 08:15 UTC1h 0m
2026-07-12 AUA218D FRA → VIE Jul 12, 04:50 UTCJul 12, 05:50 UTC1h 0m
2026-07-11 AUA217N VIE → FRA Jul 11, 18:00 UTCJul 11, 19:00 UTC1h 0m
2026-07-11 AUA746 - Jul 11, 14:05 UTCJul 11, 15:10 UTC1h 5m
2026-07-11 AUA745 - Jul 11, 11:40 UTCJul 11, 13:00 UTC1h 20m
2026-07-11 AUA89CF - Jul 11, 07:45 UTCJul 11, 09:55 UTC2h 10m
2026-07-11 AUA89M - Jul 11, 04:10 UTCJul 11, 06:15 UTC2h 5m
2026-07-10 AUA190Y MUC → VIE Jul 10, 20:05 UTCJul 10, 20:45 UTC40m
2026-07-10 AUA189 VIE → MUC Jul 10, 18:15 UTCJul 10, 19:00 UTC45m
2026-07-10 AUA614Z - Jul 10, 16:25 UTCJul 10, 17:05 UTC40m
2026-07-10 AUA613 - Jul 10, 14:25 UTCJul 10, 15:00 UTC35m
2026-07-10 AUA210 FRA → VIE Jul 10, 12:05 UTCJul 10, 12:55 UTC50m
2026-07-10 AUA29SK VIE → FRA Jul 10, 09:30 UTCJul 10, 10:40 UTC1h 10m
2026-07-10 AUA224 - Jul 10, 07:20 UTCJul 10, 08:10 UTC50m
2026-07-10 AUA223B VIE → BER Jul 10, 05:20 UTCJul 10, 06:20 UTC1h 0m
2026-07-09 AUA40H BCN → VIE Jul 9, 19:05 UTCJul 9, 20:55 UTC1h 50m
2026-07-09 AUA405 VIE → BCN Jul 9, 15:40 UTCJul 9, 17:40 UTC2h 0m
2026-07-09 AUA736D - Jul 9, 13:15 UTCJul 9, 14:15 UTC1h 0m
2026-07-09 AUA73Q - Jul 9, 11:15 UTCJul 9, 11:55 UTC40m
2026-07-09 AUA872 RHO → VIE Jul 9, 07:30 UTCJul 9, 10:00 UTC2h 30m
2026-07-09 AUA871 VIE → RHO Jul 9, 04:15 UTCJul 9, 06:20 UTC2h 5m
2026-07-08 AUA55P - Jul 8, 19:40 UTCJul 8, 21:00 UTC1h 20m
2026-07-08 AUA557T - Jul 8, 17:30 UTCJul 8, 18:30 UTC1h 0m
2026-07-08 AUA214P FRA → VIE Jul 8, 15:30 UTCJul 8, 16:30 UTC1h 0m
2026-07-08 AUA1Y VIE → FRA Jul 8, 13:05 UTCJul 8, 14:15 UTC1h 10m
2026-07-08 AUA136 ZRH → VIE Jul 8, 10:40 UTCJul 8, 11:35 UTC55m
2026-07-08 AUA135P VIE → ZRH Jul 8, 08:05 UTCJul 8, 09:10 UTC1h 5m
2026-07-08 AUA30P - Jul 8, 05:10 UTCJul 8, 06:30 UTC1h 20m
2026-07-07 AUA319U VIE → AMS Jul 7, 18:30 UTCJul 7, 20:15 UTC1h 45m
2026-07-07 AUA214P FRA → VIE Jul 7, 15:35 UTCJul 7, 16:30 UTC55m
2026-07-07 AUA1Y - Jul 7, 13:05 UTCJul 7, 14:15 UTC1h 10m
2026-07-07 AUA78R - Jul 7, 10:05 UTCJul 7, 11:40 UTC1h 35m
2026-07-07 AUA781A - Jul 7, 07:45 UTCJul 7, 09:05 UTC1h 20m
2026-07-07 AUA148 ZRH → VIE Jul 7, 05:55 UTCJul 7, 06:45 UTC50m
2026-07-06 AUA147 VIE → ZRH Jul 6, 18:15 UTCJul 6, 19:10 UTC55m

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

Mode-S 44020A frequently asked

What is Mode-S code 44020A?
44020A is an ICAO 24-bit transponder address. Allocated to Austria. Assigned to OE-LXA.
Where is Mode-S 44020A registered?
Mode-S code 44020A is allocated to Austria (AT). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 44020A broadcasting right now?
No active broadcast right now. Last signal was 5h ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 44020A, octal 21001012, decimal 4,456,970.
What flights does 44020A operate?
Mode-S 44020A has broadcast 20 distinct callsigns, including AUA27Y, AUA228T, AUA21V, AUA202, AUA36F.