Apparatus

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sensors Mode-S transponder

44022D

ICAO 24-bit transponder address · allocated to Austria

Currently assigned to OE-LXC · AIRBUS A-320

Hex
44022D
Octal
21001055
Decimal
4,457,005
Country
AT
Tail
OE-LXC
Type
A320
No current signal · last broadcast 6h ago
Flights observed
263
Distinct callsigns
20
Country
AT
Last broadcast
6h ago

Last known position

Most recent position reported by Mode-S 44022D.

Country allocation

The ICAO 24-bit address 44022D 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
AUA962D Austrian Airlines 5 2026-05-16
AUA580 Austrian Airlines 5 2026-05-29
AUA579 Austrian Airlines 5 2026-05-29
AUA802 Austrian Airlines 4 2026-05-21
AUA801C Austrian Airlines 4 2026-05-21
AUA694S Austrian Airlines 4 2026-05-20
AUA693L Austrian Airlines 4 2026-05-20
AUA403 Austrian Airlines 4 2026-05-08
AUA36RB Austrian Airlines 4 2026-05-16
AUA28K Austrian Airlines 4 2026-05-25
AUA25M Austrian Airlines 4 2026-05-05
AUA207V Austrian Airlines 4 2026-05-25
AUA199 Austrian Airlines 4 2026-04-30
AUA147 Austrian Airlines 4 2026-05-20
AUA96F Austrian Airlines 3 2026-05-16
AUA552K Austrian Airlines 3 2026-05-29
AUA551Y Austrian Airlines 3 2026-05-29
AUA404 Austrian Airlines 3 2026-05-08
AUA37KS Austrian Airlines 3 2026-05-20
AUA374V Austrian Airlines 3 2026-05-24

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-05-29 AUA580 CTA → VIE May 29, 16:55 UTCMay 29, 18:35 UTC1h 40m
2026-05-29 AUA579 VIE → CTA May 29, 14:15 UTCMay 29, 15:55 UTC1h 40m
2026-05-29 AUA210 FRA → VIE May 29, 12:15 UTCMay 29, 13:10 UTC55m
2026-05-29 AUA29SK - May 29, 09:55 UTCMay 29, 10:50 UTC55m
2026-05-29 AUA552K FCO → VIE May 29, 07:25 UTCMay 29, 08:45 UTC1h 20m
2026-05-29 AUA551Y VIE → FCO May 29, 04:55 UTCMay 29, 06:00 UTC1h 5m
2026-05-28 AUA566 ZRH → VIE May 28, 18:15 UTCMay 28, 20:00 UTC1h 45m
2026-05-28 AUA565 VIE → PMO May 28, 15:45 UTCMay 28, 17:15 UTC1h 30m
2026-05-28 AUA618 ZAD → VIE May 28, 12:55 UTCMay 28, 13:40 UTC45m
2026-05-28 AUA617 VIE → ZAD May 28, 11:20 UTCMay 28, 12:00 UTC40m
2026-05-28 AUA246 CGN → VIE May 28, 07:40 UTCMay 28, 08:50 UTC1h 10m
2026-05-28 AUA25Q VIE → CGN May 28, 05:25 UTCMay 28, 06:45 UTC1h 20m
2026-05-27 AUA238N - May 27, 20:00 UTCMay 27, 20:45 UTC45m
2026-05-27 AUA237 VIE → BER May 27, 17:25 UTCMay 27, 18:20 UTC55m
2026-05-27 AUA966 ARN → VIE May 27, 13:45 UTCMay 27, 15:25 UTC1h 40m
2026-05-27 AUA965R VIE → ARN May 27, 10:40 UTCMay 27, 12:35 UTC1h 55m
2026-05-27 AUA22FA HAM → VIE May 27, 07:55 UTCMay 27, 09:05 UTC1h 10m
2026-05-27 AUA251 VIE → LEJ May 27, 05:35 UTCMay 27, 06:49 UTC1h 15m
2026-05-26 AUA36Z CDG → VIE May 26, 18:24 UTCMay 26, 19:55 UTC1h 30m
2026-05-26 AUA36G VIE → CDG May 26, 15:29 UTCMay 26, 17:05 UTC1h 35m
2026-05-26 AUA228T BER → VIE May 26, 11:44 UTCMay 26, 12:35 UTC50m
2026-05-26 AUA27Y VIE → BER May 26, 09:55 UTCMay 26, 10:44 UTC50m
2026-05-26 AUA202 FRA → VIE May 26, 07:49 UTCMay 26, 08:50 UTC1h 0m
2026-05-26 AUA21V VIE → FRA May 26, 05:20 UTCMay 26, 06:20 UTC1h 0m
2026-05-25 AUA69H OTP → VIE May 25, 16:10 UTCMay 25, 17:20 UTC1h 10m
2026-05-25 AUA69B VIE → OTP May 25, 13:45 UTCMay 25, 15:05 UTC1h 20m
2026-05-25 AUA28K FRA → VIE May 25, 11:10 UTCMay 25, 12:10 UTC1h 0m
2026-05-25 AUA207V VIE → FRA May 25, 08:40 UTCMay 25, 09:50 UTC1h 10m
2026-05-24 AUA294P BRU → VIE May 24, 13:15 UTCMay 24, 14:45 UTC1h 30m
2026-05-24 AUA293 VIE → HAJ May 24, 10:35 UTCMay 24, 12:00 UTC1h 25m
2026-05-24 AUA374V NCE → VIE May 24, 08:05 UTCMay 24, 09:25 UTC1h 20m
2026-05-24 AUA373Z VIE → NCE May 24, 05:30 UTCMay 24, 06:55 UTC1h 25m
2026-05-23 AUA45P AGP → VIE May 23, 17:55 UTCMay 23, 20:55 UTC3h 0m
2026-05-23 AUA45T VIE → AGP May 23, 13:45 UTCMay 23, 16:45 UTC3h 0m
2026-05-23 AUA978 GRZ → VIE May 23, 10:40 UTCMay 23, 12:35 UTC1h 55m
2026-05-23 AUA977F VIE → OSL May 23, 07:40 UTCMay 23, 09:35 UTC1h 55m
2026-05-23 AUA806 ATH → VIE May 23, 03:45 UTCMay 23, 05:35 UTC1h 50m
2026-05-22 AUA805 VIE → ATH May 22, 18:50 UTCMay 22, 20:35 UTC1h 45m
2026-05-22 AUA69H OTP → VIE May 22, 16:15 UTCMay 22, 17:25 UTC1h 10m
2026-05-22 AUA69B VIE → OTP May 22, 13:55 UTCMay 22, 15:05 UTC1h 10m
2026-05-22 AUA138S ZRH → VIE May 22, 11:45 UTCMay 22, 12:45 UTC1h 0m
2026-05-22 AUA137P VIE → ZRH May 22, 09:10 UTCMay 22, 10:10 UTC1h 0m
2026-05-22 AUA738H TGD → VIE May 22, 05:00 UTCMay 22, 06:00 UTC1h 0m
2026-05-21 AUA737W VIE → TGD May 21, 20:30 UTCMay 21, 21:20 UTC50m
2026-05-21 AUA188V MUC → VIE May 21, 17:50 UTCMay 21, 18:30 UTC40m
2026-05-21 AUA187 VIE → STR May 21, 16:05 UTCMay 21, 16:40 UTC35m
2026-05-21 AUA802 ATH → VIE May 21, 11:20 UTCMay 21, 13:10 UTC1h 50m
2026-05-21 AUA801C VIE → ATH May 21, 08:10 UTCMay 21, 10:00 UTC1h 50m
2026-05-21 AUA148 ZRH → VIE May 21, 05:55 UTCMay 21, 06:50 UTC55m
2026-05-20 AUA147 VIE → ZRH May 20, 18:20 UTCMay 20, 19:20 UTC1h 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-LXC page for operator, model, and routing details .

Mode-S 44022D frequently asked

What is Mode-S code 44022D?
44022D is an ICAO 24-bit transponder address. Allocated to Austria. Assigned to OE-LXC.
Where is Mode-S 44022D registered?
Mode-S code 44022D is allocated to Austria (AT). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 44022D broadcasting right now?
No active broadcast right now. Last signal was 6h ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 44022D, octal 21001055, decimal 4,457,005.
What flights does 44022D operate?
Mode-S 44022D has broadcast 20 distinct callsigns, including AUA962D, AUA580, AUA579, AUA802, AUA801C.