Apparatus

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sensors Mode-S transponder

440826

ICAO 24-bit transponder address · allocated to Austria

Currently assigned to OE-LWJ · EMBRAER ERJ-190-200

Hex
440826
Octal
21004046
Decimal
4,458,534
Country
AT
Tail
OE-LWJ
Type
E195
No current signal · last broadcast Jul 26, 18:50 UTC
Flights observed
742
Distinct callsigns
20
Country
AT
Last broadcast
Jul 26, 18:50 UTC

Last known position

Most recent position reported by Mode-S 440826.

Country allocation

The ICAO 24-bit address 440826 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
AUA50E - 16 2026-07-24
AUA108 Austrian Airlines 14 2026-07-17
AUA5UF Austrian Airlines 13 2026-07-23
AUA10A Austrian Airlines 13 2026-07-17
AUA67U - 12 2026-07-15
AUA74H Austrian Airlines 11 2026-07-23
AUA72H Austrian Airlines 11 2026-07-23
AUA7MV - 10 2026-07-17
AUA721 - 10 2026-07-17
AUA680L - 10 2026-07-16
AUA66D - 10 2026-07-14
AUA644 Austrian Airlines 10 2026-07-24
AUA643D Austrian Airlines 10 2026-07-24
AUA63CN Austrian Airlines 10 2026-07-23
AUA635H Austrian Airlines 10 2026-07-23
AUA679 - 9 2026-07-16
AUA65W - 9 2026-07-05
AUA652Z - 9 2026-07-05
AUA3U - 9 2026-07-12
AUA66R Austrian Airlines 8 2026-07-25

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-26 AUA188V MUC → VIE Jul 26, 18:05 UTCJul 26, 18:45 UTC40m
2026-07-26 AUA187 VIE → STR Jul 26, 16:15 UTCJul 26, 16:55 UTC40m
2026-07-26 AUA854 AMM → VIE Jul 26, 13:20 UTCJul 26, 15:10 UTC1h 50m
2026-07-26 AUA83S VIE → EFL Jul 26, 10:40 UTCJul 26, 12:20 UTC1h 40m
2026-07-26 AUA152R GVA → VIE Jul 26, 08:00 UTCJul 26, 09:10 UTC1h 10m
2026-07-26 AUA15L VIE → GVA Jul 26, 05:40 UTCJul 26, 06:50 UTC1h 11m
2026-07-25 AUA2RG FRA → VIE Jul 25, 17:50 UTCJul 25, 18:45 UTC55m
2026-07-25 AUA21E VIE → FRA Jul 25, 15:25 UTCJul 25, 16:35 UTC1h 10m
2026-07-25 AUA664 WAW → VIE Jul 25, 13:15 UTCJul 25, 14:10 UTC55m
2026-07-25 AUA66R VIE → WAW Jul 25, 11:15 UTCJul 25, 12:15 UTC1h 0m
2026-07-25 AUA198 GWT → VIE Jul 25, 08:35 UTCJul 25, 10:05 UTC1h 30m
2026-07-25 AUA197 VIE → GWT Jul 25, 06:05 UTCJul 25, 07:30 UTC1h 25m
2026-07-24 AUA668 WAW → VIE Jul 24, 17:50 UTCJul 24, 18:45 UTC55m
2026-07-24 AUA66H VIE → WAW Jul 24, 15:55 UTCJul 24, 16:55 UTC1h 0m
2026-07-24 AUA74UD SOF → VIE Jul 24, 13:20 UTCJul 24, 14:35 UTC1h 15m
2026-07-24 AUA73CP VIE → SOF Jul 24, 11:05 UTCJul 24, 12:20 UTC1h 15m
2026-07-24 AUA644 PRG → VIE Jul 24, 09:20 UTCJul 24, 10:00 UTC40m
2026-07-24 AUA643D VIE → PRG Jul 24, 07:55 UTCJul 24, 08:30 UTC35m
2026-07-24 AUA50E LIN → VIE Jul 24, 05:10 UTCJul 24, 06:15 UTC1h 5m
2026-07-23 AUA5UF VIE → LIN Jul 23, 18:50 UTCJul 23, 19:50 UTC1h 0m
2026-07-23 AUA74H VIE → KSC Jul 23, 17:10 UTCJul 23, 18:05 UTC55m
2026-07-23 AUA72H VIE → TIV Jul 23, 15:10 UTCJul 23, 16:00 UTC50m
2026-07-23 AUA63CN BUD → VIE Jul 23, 13:50 UTCJul 23, 14:25 UTC35m
2026-07-23 AUA635H VIE → BUD Jul 23, 12:00 UTCJul 23, 12:40 UTC40m
2026-07-23 AUA772 SOF → VIE Jul 23, 09:30 UTCJul 23, 10:45 UTC1h 15m
2026-07-23 AUA77Z VIE → SOF Jul 23, 07:20 UTCJul 23, 08:40 UTC1h 20m
2026-07-23 AUA650A PRG → VIE Jul 23, 05:40 UTCJul 23, 06:15 UTC35m
2026-07-22 AUA64EC VIE → PRG Jul 22, 19:10 UTCJul 22, 19:50 UTC40m
2026-07-22 AUA234G BER → VIE Jul 22, 16:55 UTCJul 22, 17:45 UTC50m
2026-07-22 AUA233 VIE → BER Jul 22, 14:45 UTCJul 22, 15:35 UTC50m
2026-07-21 AUA12K BSL → VIE Jul 21, 18:30 UTCJul 21, 19:35 UTC1h 5m
2026-07-21 AUA12L VIE → BSL Jul 21, 16:40 UTCJul 21, 17:45 UTC1h 5m
2026-07-21 AUA64A PRG → VIE Jul 21, 15:05 UTCJul 21, 15:45 UTC40m
2026-07-21 AUA645L VIE → PRG Jul 21, 13:50 UTCJul 21, 14:20 UTC30m
2026-07-21 AUA34X LYS → VIE Jul 21, 11:35 UTCJul 21, 12:55 UTC1h 20m
2026-07-21 AUA353F VIE → LYS Jul 21, 08:30 UTCJul 21, 10:05 UTC1h 35m
2026-07-21 AUA66HJ - Jul 21, 06:35 UTCJul 21, 07:35 UTC1h 0m
2026-07-21 AUA66T VIE → WAW Jul 21, 04:40 UTCJul 21, 05:35 UTC55m
2026-07-20 AUA622 DBV → VIE Jul 20, 17:00 UTCJul 20, 18:00 UTC1h 0m
2026-07-20 AUA621 VIE → DBV Jul 20, 15:00 UTCJul 20, 15:55 UTC55m
2026-07-20 AUA63CN BUD → VIE Jul 20, 13:35 UTCJul 20, 14:00 UTC25m
2026-07-20 AUA635H VIE → BUD Jul 20, 12:15 UTCJul 20, 12:45 UTC30m
2026-07-20 AUA66T VIE → WAW Jul 20, 04:40 UTCJul 20, 05:25 UTC45m
2026-07-19 AUA708 - Jul 19, 10:55 UTCJul 19, 11:50 UTC55m
2026-07-19 AUA707X - Jul 19, 08:50 UTCJul 19, 09:40 UTC50m
2026-07-19 AUA66HJ WAW → VIE Jul 19, 06:30 UTCJul 19, 07:30 UTC1h 0m
2026-07-19 AUA66T VIE → WAW Jul 19, 04:35 UTCJul 19, 05:30 UTC55m
2026-07-18 AUA356 LYS → VIE Jul 18, 18:50 UTCJul 18, 20:10 UTC1h 20m
2026-07-18 AUA355 VIE → LYS Jul 18, 15:45 UTCJul 18, 17:25 UTC1h 40m
2026-07-18 AUA10X INN → VIE Jul 18, 13:00 UTCJul 18, 13:45 UTC45m

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

Mode-S 440826 frequently asked

What is Mode-S code 440826?
440826 is an ICAO 24-bit transponder address. Allocated to Austria. Assigned to OE-LWJ.
Where is Mode-S 440826 registered?
Mode-S code 440826 is allocated to Austria (AT). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 440826 broadcasting right now?
No active broadcast right now. Last signal was Jul 26, 18:50 UTC.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 440826, octal 21004046, decimal 4,458,534.
What flights does 440826 operate?
Mode-S 440826 has broadcast 20 distinct callsigns, including AUA50E, AUA108, AUA5UF, AUA10A, AUA67U.