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sensors Mode-S transponder

4408FB

ICAO 24-bit transponder address · allocated to Austria

Currently assigned to OE-LPF · BOEING 777-200

Hex
4408FB
Octal
21004373
Decimal
4,458,747
Country
AT
Tail
OE-LPF
Type
B772
Broadcasting now · callsign AUA52 · 39,000 ft
Flights observed
197
Distinct callsigns
16
Country
AT
Last broadcast
Jul 26, 19:50 UTC

Current position

4408FB is currently broadcasting. Map zoomed to live position.

Country allocation

The ICAO 24-bit address 4408FB 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 16 distinct

Callsign Airline Flights Last seen
AUA16 - 33 2026-07-23
AUA8 - 24 2026-07-14
AUA26 Austrian Airlines 24 2026-07-25
AUA25 Austrian Airlines 23 2026-07-24
AUA7 - 19 2026-07-13
AUA51 Austrian Airlines 15 2026-07-26
AUA52 Austrian Airlines 14 2026-07-20
AUA15 Austrian Airlines 13 2026-07-22
AUA3VG - 9 2026-05-13
AUA38 Austrian Airlines 9 2026-05-13
AUA22 Austrian Airlines 5 2026-04-22
AUA62 Austrian Airlines 3 2026-04-22
AUA26Z Austrian Airlines 2 2026-05-16
AUA235D Austrian Airlines 2 2026-05-16
AUA21V Austrian Airlines 1 2026-05-17
AUA202 Austrian Airlines 1 2026-05-17

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-26 AUA51 VIE → NRT Jul 26, 08:20 UTCJul 26, 19:50 UTC11h 30m
2026-07-25 AUA26 BKK → VIE Jul 25, 02:30 UTCJul 25, 15:40 UTC13h 10m
2026-07-24 AUA25 VIE → BKK Jul 24, 12:00 UTCJul 24, 23:45 UTC11h 45m
2026-07-23 AUA16 - Jul 23, 03:35 UTCJul 23, 14:05 UTC10h 30m
2026-07-22 AUA16 - Jul 22, 12:50 UTCJul 23, 11:55 UTC23h 5m
2026-07-22 AUA15 VIE → BKK Jul 22, 11:50 UTCJul 23, 10:45 UTC22h 55m
2026-07-20 AUA52 NRT → VIE Jul 20, 22:25 UTCJul 21, 09:15 UTC10h 50m
2026-07-20 AUA51 VIE → NRT Jul 20, 08:25 UTCJul 20, 20:15 UTC11h 50m
2026-07-19 AUA26 - Jul 19, 02:40 UTCJul 19, 16:10 UTC13h 30m
2026-07-18 AUA25 VIE → NRT Jul 18, 11:50 UTCJul 18, 23:15 UTC11h 25m
2026-07-17 AUA16 - Jul 17, 03:14 UTCJul 17, 14:04 UTC10h 50m
2026-07-16 AUA16 - Jul 16, 12:49 UTCJul 17, 12:45 UTC23h 55m
2026-07-16 AUA15 - Jul 16, 11:40 UTCJul 17, 10:44 UTC23h 5m
2026-07-15 AUA52 - Jul 15, 22:30 UTCJul 16, 09:25 UTC10h 55m
2026-07-15 AUA51 - Jul 15, 08:20 UTCJul 15, 19:55 UTC11h 35m
2026-07-14 AUA8 BKK → VIE Jul 14, 17:00 UTCJul 15, 03:05 UTC10h 4m
2026-07-13 AUA7 - Jul 13, 21:55 UTCJul 14, 07:45 UTC9h 50m
2026-07-13 AUA26 - Jul 13, 02:35 UTCJul 13, 15:55 UTC13h 20m
2026-07-12 AUA25 - Jul 12, 11:50 UTCJul 12, 23:20 UTC11h 30m
2026-07-11 AUA52 - Jul 11, 22:30 UTCJul 12, 09:05 UTC10h 35m
2026-07-11 AUA51 - Jul 11, 08:25 UTCJul 11, 20:10 UTC11h 45m
2026-07-10 AUA8 - Jul 10, 17:00 UTCJul 11, 03:25 UTC10h 25m
2026-07-09 AUA7 VIE → BKK Jul 9, 21:55 UTCJul 10, 07:35 UTC9h 40m
2026-07-09 AUA26 - Jul 9, 02:40 UTCJul 9, 16:15 UTC13h 35m
2026-07-08 AUA25 VIE → NRT Jul 8, 11:45 UTCJul 8, 23:20 UTC11h 35m
2026-07-07 AUA52 - Jul 7, 22:25 UTCJul 8, 09:05 UTC10h 40m
2026-07-07 AUA51 - Jul 7, 08:20 UTCJul 7, 20:10 UTC11h 50m
2026-07-06 AUA8 - Jul 6, 17:00 UTCJul 7, 03:30 UTC10h 30m
2026-07-05 AUA7 VIE → BKK Jul 5, 21:50 UTCJul 6, 07:25 UTC9h 35m
2026-07-05 AUA16 BKK → VIE Jul 5, 03:35 UTCJul 5, 14:00 UTC10h 25m
2026-07-04 AUA16 BKK → VIE Jul 4, 12:50 UTCJul 5, 12:45 UTC23h 55m
2026-07-04 AUA15 - Jul 4, 11:45 UTCJul 5, 10:45 UTC23h 0m
2026-07-03 AUA26 BKK → VIE Jul 3, 02:20 UTCJul 3, 15:45 UTC13h 25m
2026-07-02 AUA25 VIE → NRT Jul 2, 11:55 UTCJul 2, 23:30 UTC11h 35m
2026-07-01 AUA26 BKK → VIE Jul 1, 02:20 UTCJul 1, 15:40 UTC13h 20m
2026-06-30 AUA25 VIE → NRT Jun 30, 11:55 UTCJun 30, 23:30 UTC11h 35m
2026-06-29 AUA16 BKK → VIE Jun 29, 03:25 UTCJun 29, 14:09 UTC10h 45m
2026-06-28 AUA16 BKK → VIE Jun 28, 14:50 UTCJun 29, 14:09 UTC23h 20m
2026-06-28 AUA15 - Jun 28, 12:50 UTCJun 29, 12:00 UTC23h 10m
2026-06-28 AUA15 - Jun 28, 12:05 UTCJun 29, 03:44 UTC15h 40m
2026-06-27 AUA52 - Jun 27, 22:40 UTCJun 28, 09:30 UTC10h 50m
2026-06-27 AUA51 - Jun 27, 08:20 UTCJun 27, 19:59 UTC11h 40m
2026-06-26 AUA26 BKK → VIE Jun 26, 02:54 UTCJun 26, 16:20 UTC13h 25m
2026-06-25 AUA25 VIE → NRT Jun 25, 11:54 UTCJun 25, 23:34 UTC11h 40m
2026-06-24 AUA52 NRT → VIE Jun 24, 22:29 UTCJun 25, 09:29 UTC11h 0m
2026-06-24 AUA51 VIE → NRT Jun 24, 08:30 UTCJun 24, 20:05 UTC11h 35m
2026-06-23 AUA26 BKK → VIE Jun 23, 02:29 UTCJun 23, 16:20 UTC13h 50m
2026-06-22 AUA25 - Jun 22, 12:05 UTCJun 22, 23:20 UTC11h 15m
2026-06-21 AUA52 NRT → VIE Jun 21, 22:29 UTCJun 22, 09:24 UTC10h 55m
2026-06-21 AUA51 VIE → NRT Jun 21, 08:20 UTCJun 21, 19:55 UTC11h 35m

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

Mode-S 4408FB frequently asked

What is Mode-S code 4408FB?
4408FB is an ICAO 24-bit transponder address. Allocated to Austria. Assigned to OE-LPF.
Where is Mode-S 4408FB registered?
Mode-S code 4408FB is allocated to Austria (AT). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 4408FB broadcasting right now?
Yes. Mode-S 4408FB is currently airborne.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 4408FB, octal 21004373, decimal 4,458,747.
What flights does 4408FB operate?
Mode-S 4408FB has broadcast 16 distinct callsigns, including AUA16, AUA8, AUA26, AUA25, AUA7.