Apparatus

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sensors Mode-S transponder

471F9F

ICAO 24-bit transponder address · allocated to Hungary

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

Hex
471F9F
Octal
21617637
Decimal
4,661,151
Country
HU
Tail
HA-LZJ
Type
A21N
Broadcasting now · callsign WZZ199 · 11,300 ft
Flights observed
249
Distinct callsigns
20
Country
HU
Last broadcast
7d ago

Current position

471F9F is currently broadcasting. Map zoomed to live position.

Country allocation

The ICAO 24-bit address 471F9F 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
WZZ946 - 3 2026-07-11
WZZ934 Wizz Air 3 2026-07-24
WZZ8080 - 3 2026-07-11
WZZ658 - 3 2026-07-18
WZZ63UC Wizz Air 3 2026-07-17
WZZ5495 - 3 2026-07-26
WZZ4848 - 3 2026-07-19
WZZ4764 Wizz Air 3 2026-07-18
WZZ442 - 3 2026-07-19
WZZ3AR Wizz Air 3 2026-07-24
WZZ3112 - 3 2026-07-26
WZZ9ZK Wizz Air 2 2026-07-17
WZZ9TU - 2 2026-07-01
WZZ9SF Wizz Air 2 2026-07-26
WZZ9RL - 2 2026-07-09
WZZ9980 - 2 2026-07-16
WZZ98 - 2 2026-07-13
WZZ8VB Wizz Air 2 2026-07-17
WZZ8872 - 2 2026-07-10
WZZ84AY - 2 2026-06-20

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-26 WZZ1706 BCN → GDN Jul 26, 20:50 UTCJul 26, 21:45 UTC55m
2026-07-26 WZZ3CU BTS → PMO Jul 26, 17:30 UTCJul 26, 19:15 UTC1h 45m
2026-07-26 WZZ3112 - Jul 26, 15:05 UTCJul 26, 16:20 UTC1h 15m
2026-07-26 WZZ5495 - Jul 26, 12:40 UTCJul 26, 13:50 UTC1h 10m
2026-07-26 WZZ1287 FMM → TGM Jul 26, 10:20 UTCJul 26, 11:40 UTC1h 20m
2026-07-26 WZZ9JQ BTS → BSL Jul 26, 08:20 UTCJul 26, 09:30 UTC1h 10m
2026-07-26 WZZ5NC OHD → BTS Jul 26, 06:15 UTCJul 26, 07:30 UTC1h 16m
2026-07-26 WZZ9SF BTS → OHD Jul 26, 03:55 UTCJul 26, 04:40 UTC45m
2026-07-26 WZZ9052 - Jul 26, 00:20 UTCJul 26, 01:35 UTC1h 15m
2026-07-25 WZZ9TH BTS → VAR Jul 25, 22:00 UTCJul 25, 23:10 UTC1h 10m
2026-07-25 WZZ4LY TSF → RMO Jul 25, 19:35 UTCJul 25, 20:45 UTC1h 10m
2026-07-25 WZZ876 LTN → CRA Jul 25, 14:05 UTCJul 25, 15:10 UTC1h 5m
2026-07-25 WZZ221 SBZ → FMM Jul 25, 11:25 UTCJul 25, 12:45 UTC1h 20m
2026-07-25 WZZ5WS BTS → FCO Jul 25, 08:55 UTCJul 25, 10:10 UTC1h 15m
2026-07-25 WZZ539 DTM → BTS Jul 25, 06:45 UTCJul 25, 08:00 UTC1h 15m
2026-07-25 WZZ6082 BTS → DTM Jul 25, 04:15 UTCJul 25, 05:30 UTC1h 15m
2026-07-24 WZZ5201 - Jul 24, 20:10 UTCJul 24, 22:15 UTC2h 5m
2026-07-24 WZZ1YB VAR → BGY Jul 24, 17:15 UTCJul 24, 19:00 UTC1h 45m
2026-07-24 WZZ3AR KSC → BTS Jul 24, 15:25 UTCJul 24, 15:55 UTC30m
2026-07-24 WZZ934 BER → BEG Jul 24, 14:05 UTCJul 24, 14:35 UTC30m
2026-07-24 WZZ2AV BCN → BTS Jul 24, 10:55 UTCJul 24, 13:00 UTC2h 5m
2026-07-24 WZZ573 CTA → LGW Jul 24, 07:15 UTCJul 24, 09:25 UTC2h 10m
2026-07-24 WZZ5ZY KSC → BTS Jul 24, 05:20 UTCJul 24, 05:55 UTC35m
2026-07-24 WZZ2447 BUD → SKG Jul 24, 04:00 UTCJul 24, 04:35 UTC35m
2026-07-23 WZZ1706 BCN → GDN Jul 23, 20:40 UTCJul 23, 22:15 UTC1h 35m
2026-07-23 WZZ3CU BTS → PMO Jul 23, 17:50 UTCJul 23, 19:30 UTC1h 40m
2026-07-23 WZZ3112 - Jul 23, 15:25 UTCJul 23, 16:45 UTC1h 20m
2026-07-23 WZZ5495 - Jul 23, 12:55 UTCJul 23, 14:05 UTC1h 10m
2026-07-23 WZZ5NC OHD → BTS Jul 23, 10:20 UTCJul 23, 11:55 UTC1h 35m
2026-07-23 WZZ9SF BTS → OHD Jul 23, 08:00 UTCJul 23, 08:55 UTC55m
2026-07-23 WZZ4509 VAR → DTM Jul 23, 06:10 UTCJul 23, 07:05 UTC55m
2026-07-23 WZZ912 BCN → SOF Jul 23, 04:05 UTCJul 23, 04:55 UTC50m
2026-07-22 WZZ7LW NCE → BTS Jul 22, 20:55 UTCJul 22, 22:20 UTC1h 25m
2026-07-22 WZZ622 BTS → NCE Jul 22, 18:20 UTCJul 22, 19:55 UTC1h 35m
2026-07-22 WZZ3112 - Jul 22, 16:05 UTCJul 22, 17:20 UTC1h 15m
2026-07-22 WZZ5495 - Jul 22, 13:40 UTCJul 22, 14:50 UTC1h 10m
2026-07-22 WZZ221 SBZ → FMM Jul 22, 11:10 UTCJul 22, 12:15 UTC1h 5m
2026-07-22 WZZ4DY BTS → TIA Jul 22, 04:10 UTCJul 22, 05:00 UTC50m
2026-07-21 WZZ7LW NCE → BTS Jul 21, 20:50 UTCJul 21, 22:15 UTC1h 25m
2026-07-21 WZZ622 BTS → NCE Jul 21, 18:15 UTCJul 21, 19:50 UTC1h 35m
2026-07-21 WZZ3AR KSC → BTS Jul 21, 16:40 UTCJul 21, 17:15 UTC35m
2026-07-21 WZZ934 BER → BEG Jul 21, 15:20 UTCJul 21, 15:55 UTC35m
2026-07-21 WZZ7XN - Jul 21, 12:40 UTCJul 21, 14:30 UTC1h 50m
2026-07-21 WZZ274 BTS → LTN Jul 21, 09:35 UTCJul 21, 11:40 UTC2h 5m
2026-07-21 WZZ3JJ - Jul 21, 06:55 UTCJul 21, 08:00 UTC1h 5m
2026-07-21 WZZ3BR BTS → PRN Jul 21, 04:55 UTCJul 21, 05:50 UTC55m
2026-07-20 WZZ5201 - Jul 20, 20:05 UTCJul 20, 22:00 UTC1h 55m
2026-07-20 WZZ1YB VAR → BGY Jul 20, 17:10 UTCJul 20, 19:10 UTC2h 0m
2026-07-20 WZZ3AR KSC → BTS Jul 20, 15:45 UTCJul 20, 16:20 UTC35m
2026-07-20 WZZ934 BER → BEG Jul 20, 14:30 UTCJul 20, 15:00 UTC30m

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

Mode-S 471F9F frequently asked

What is Mode-S code 471F9F?
471F9F is an ICAO 24-bit transponder address. Allocated to Hungary. Assigned to HA-LZJ.
Where is Mode-S 471F9F registered?
Mode-S code 471F9F is allocated to Hungary (HU). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 471F9F broadcasting right now?
Yes. Mode-S 471F9F is currently airborne.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 471F9F, octal 21617637, decimal 4,661,151.
What flights does 471F9F operate?
Mode-S 471F9F has broadcast 20 distinct callsigns, including WZZ946, WZZ934, WZZ8080, WZZ658, WZZ63UC.