Apparatus

Try JFK, AAL1290, BAW, or N225AN.

sensors Mode-S transponder

471DB4

ICAO 24-bit transponder address · allocated to Hungary

Currently assigned to HA-LGM · AIRBUS A-321neo

Hex
471DB4
Octal
21616664
Decimal
4,660,660
Country
HU
Tail
HA-LGM
Type
A21N
Transponder active on ground
Flights observed
497
Distinct callsigns
20
Country
HU
Last broadcast
55m ago

Last known position

Most recent position reported by Mode-S 471DB4.

Country allocation

The ICAO 24-bit address 471DB4 falls within the block assigned to Hungary (HU) by ICAO Annex 10, Volume III. Every aircraft registered in Hungary 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
WZZ9596 - 6 2026-05-05
WZZ90BV - 6 2026-05-24
WZZ5VQ Wizz Air 5 2026-05-07
WZZ58TF Wizz Air 5 2026-05-24
WZZ383 - 5 2026-07-14
WZZ3416 - 5 2026-07-14
WZZ1485 - 5 2026-05-06
WZZ10WH Wizz Air 5 2026-05-25
WZZ1074 Wizz Air 5 2026-05-05
WZZ911 - 4 2026-06-19
WZZ8PP Wizz Air 4 2026-04-20
WZZ891X Wizz Air 4 2026-04-20
WZZ872D Wizz Air 4 2026-04-20
WZZ85PF Wizz Air 4 2026-05-26
WZZ6989 - 4 2026-05-07
WZZ5EQ Wizz Air 4 2026-04-21
WZZ596 Wizz Air 4 2026-05-23
WZZ58 Wizz Air 4 2026-05-05
WZZ54ZC Wizz Air 4 2026-04-20
WZZ509 - 4 2026-07-07

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-14 WZZ6845 - Jul 14, 10:35 UTCJul 14, 12:10 UTC1h 35m
2026-07-14 WZZ383 - Jul 14, 07:50 UTCJul 14, 09:40 UTC1h 50m
2026-07-14 WZZ3416 - Jul 14, 04:35 UTCJul 14, 06:30 UTC1h 55m
2026-07-13 WZZ3357 TLL → WAW Jul 13, 20:30 UTCJul 13, 21:45 UTC1h 15m
2026-07-13 WZZ55KB - Jul 13, 18:05 UTCJul 13, 19:40 UTC1h 35m
2026-07-13 WZZ908 MXP → WAW Jul 13, 14:55 UTCJul 13, 16:30 UTC1h 35m
2026-07-13 WZZ824 WAW → MXP Jul 13, 11:30 UTCJul 13, 13:20 UTC1h 50m
2026-07-13 WZZ21LR - Jul 13, 07:40 UTCJul 13, 09:50 UTC2h 10m
2026-07-13 WZZ9252 - Jul 13, 04:30 UTCJul 13, 06:30 UTC2h 0m
2026-07-12 WZZ3357 TLL → WAW Jul 12, 19:25 UTCJul 12, 20:45 UTC1h 20m
2026-07-12 WZZ55KB - Jul 12, 17:15 UTCJul 12, 18:30 UTC1h 15m
2026-07-12 WZZ5BJ - Jul 12, 14:05 UTCJul 12, 16:20 UTC2h 15m
2026-07-12 WZZ81AS - Jul 12, 10:50 UTCJul 12, 13:01 UTC2h 10m
2026-07-12 WZZ5YK - Jul 12, 07:05 UTCJul 12, 09:05 UTC2h 0m
2026-07-12 WZZ4474 - Jul 12, 03:55 UTCJul 12, 05:55 UTC2h 0m
2026-07-11 WZZ340K FAO → WAW Jul 11, 16:50 UTCJul 11, 20:25 UTC3h 35m
2026-07-11 WZZ302A - Jul 11, 11:55 UTCJul 11, 15:45 UTC3h 50m
2026-07-11 WZZ383 - Jul 11, 07:35 UTCJul 11, 09:25 UTC1h 50m
2026-07-11 WZZ3416 - Jul 11, 04:25 UTCJul 11, 06:20 UTC1h 55m
2026-07-10 WZZ39PM - Jul 10, 15:55 UTCJul 10, 20:40 UTC4h 45m
2026-07-10 WZZ99TY - Jul 10, 08:35 UTCJul 10, 13:55 UTC5h 20m
2026-07-10 WZZ93GB - Jul 10, 06:00 UTCJul 10, 07:20 UTC1h 20m
2026-07-10 WZZ6068 - Jul 10, 03:50 UTCJul 10, 05:10 UTC1h 20m
2026-07-09 WZZ83VB ALC → WAW Jul 9, 17:50 UTCJul 9, 20:50 UTC3h 0m
2026-07-09 WZZ6478 - Jul 9, 12:55 UTCJul 9, 16:00 UTC3h 5m
2026-07-09 WZZ8086 - Jul 9, 08:05 UTCJul 9, 10:05 UTC2h 0m
2026-07-09 WZZ9389 - Jul 9, 04:25 UTCJul 9, 06:35 UTC2h 10m
2026-07-08 WZZ5LW - Jul 8, 19:05 UTCJul 8, 20:50 UTC1h 45m
2026-07-08 WZZ4778 - Jul 8, 16:15 UTCJul 8, 18:00 UTC1h 45m
2026-07-08 WZZ9926 - Jul 8, 13:50 UTCJul 8, 15:20 UTC1h 30m
2026-07-08 WZZ18DM - Jul 8, 10:55 UTCJul 8, 12:35 UTC1h 40m
2026-07-08 WZZ3YX VAR → VIE Jul 8, 07:50 UTCJul 8, 09:35 UTC1h 45m
2026-07-08 WZZ67JK - Jul 8, 05:05 UTCJul 8, 06:35 UTC1h 30m
2026-07-07 WZZ545V OHD → KTW Jul 7, 19:10 UTCJul 7, 20:35 UTC1h 25m
2026-07-07 WZZ344E KTW → OHD Jul 7, 16:40 UTCJul 7, 17:50 UTC1h 10m
2026-07-07 WZZ23YT - Jul 7, 14:40 UTCJul 7, 15:50 UTC1h 10m
2026-07-07 WZZ2YU - Jul 7, 12:20 UTCJul 7, 13:50 UTC1h 30m
2026-07-07 WZZ27UT - Jul 7, 07:45 UTCJul 7, 10:55 UTC3h 10m
2026-07-07 WZZ509 - Jul 7, 06:30 UTCJul 7, 06:40 UTC10m
2026-07-07 WZZ509 - Jul 7, 03:55 UTCJul 7, 05:35 UTC1h 40m
2026-07-03 WZZ212T - Jul 3, 16:35 UTCJul 3, 21:25 UTC4h 50m
2026-07-03 WZZ596B - Jul 3, 10:15 UTCJul 3, 15:15 UTC5h 0m
2026-07-03 WZZ31SZ CFU → KTW Jul 3, 06:45 UTCJul 3, 08:30 UTC1h 45m
2026-07-03 WZZ875U KTW → CFU Jul 3, 03:50 UTCJul 3, 05:20 UTC1h 30m
2026-07-02 WZZ636Z - Jul 2, 19:00 UTCJul 2, 22:20 UTC3h 20m
2026-07-02 WZZ20KU KTW → KEF Jul 2, 13:55 UTCJul 2, 17:45 UTC3h 50m
2026-07-02 WZZ38PP - Jul 2, 09:00 UTCJul 2, 12:25 UTC3h 25m
2026-07-02 WZZ884Y - Jul 2, 04:05 UTCJul 2, 07:15 UTC3h 10m
2026-07-01 WZZ46LP - Jul 1, 18:45 UTCJul 1, 21:40 UTC2h 55m
2026-07-01 WZZ4950 - Jul 1, 14:15 UTCJul 1, 17:15 UTC3h 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 HA-LGM page for operator, model, and routing details .

Mode-S 471DB4 frequently asked

What is Mode-S code 471DB4?
471DB4 is an ICAO 24-bit transponder address. Allocated to Hungary. Assigned to HA-LGM.
Where is Mode-S 471DB4 registered?
Mode-S code 471DB4 is allocated to Hungary (HU). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 471DB4 broadcasting right now?
Mode-S 471DB4 is currently broadcasting from the ground.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 471DB4, octal 21616664, decimal 4,660,660.
What flights does 471DB4 operate?
Mode-S 471DB4 has broadcast 20 distinct callsigns, including WZZ9596, WZZ90BV, WZZ5VQ, WZZ58TF, WZZ383.