sensors Mode-S transponder

471DB8

ICAO 24-bit transponder address · allocated to Hungary

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

Hex
471DB8
Octal
21616670
Decimal
4,660,664
Country
HU
Tail
HA-LGQ
Type
A21N
No current signal · last broadcast 12h ago
Flights observed
19
Distinct callsigns
11
Country
HU
Last broadcast
12h ago

Last known position

Most recent position reported by Mode-S 471DB8.

Country allocation

The ICAO 24-bit address 471DB8 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 11 distinct

Callsign Airline Flights Last seen
WZZ9980 - 3 2026-04-13
WZZ554 - 3 2026-04-13
WZZ19WH - 3 2026-04-13
WZZ6903 - 2 2026-04-13
WZZ2377 - 2 2026-04-13
WZZ98 - 1 2026-04-12
WZZ4KU - 1 2026-04-13
WZZ47 Wizz Air 1 2026-04-14
WZZ296 - 1 2026-04-12
WZZ22KA Wizz Air 1 2026-04-14
WZZ2271 Wizz Air 1 2026-04-14

Recent flights last 19

DateFlightRouteTakeoffLandingDuration
2026-04-14 WZZ47 GDN → GOT Apr 14, 10:35 UTCApr 14, 11:05 UTC30m
2026-04-14 WZZ2271 BUD → EIN Apr 14, 09:15 UTCApr 14, 09:45 UTC30m
2026-04-14 WZZ22KA BUD → EIN Apr 14, 05:15 UTCApr 14, 06:35 UTC1h 20m
2026-04-13 WZZ4KU BCN → BUD Apr 13, 21:25 UTCApr 13, 23:25 UTC2h 0m
2026-04-13 WZZ2377 - Apr 13, 19:50 UTCApr 13, 20:10 UTC20m
2026-04-13 WZZ2377 BUD → BCN Apr 13, 18:05 UTCApr 13, 20:10 UTC2h 5m
2026-04-13 WZZ554 - Apr 13, 16:15 UTCApr 13, 16:45 UTC30m
2026-04-13 WZZ554 - Apr 13, 15:50 UTCApr 13, 16:45 UTC55m
2026-04-13 WZZ554 - Apr 13, 14:35 UTCApr 13, 16:15 UTC1h 40m
2026-04-13 WZZ19WH - Apr 13, 12:20 UTCApr 13, 13:10 UTC50m
2026-04-13 WZZ19WH - Apr 13, 11:55 UTCApr 13, 13:10 UTC1h 15m
2026-04-13 WZZ19WH - Apr 13, 11:00 UTCApr 13, 12:15 UTC1h 15m
2026-04-13 WZZ9980 - Apr 13, 08:20 UTCApr 13, 08:55 UTC35m
2026-04-13 WZZ9980 - Apr 13, 07:55 UTCApr 13, 08:55 UTC1h 0m
2026-04-13 WZZ9980 - Apr 13, 07:05 UTCApr 13, 08:15 UTC1h 10m
2026-04-13 WZZ6903 - Apr 13, 04:20 UTCApr 13, 05:55 UTC1h 35m
2026-04-13 WZZ6903 - Apr 13, 04:10 UTCApr 13, 04:15 UTC5m
2026-04-12 WZZ296 - Apr 12, 19:50 UTCApr 12, 20:15 UTC25m
2026-04-12 WZZ98 - Apr 12, 17:15 UTCApr 12, 18:30 UTC1h 15m

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

Mode-S 471DB8 frequently asked

What is Mode-S code 471DB8?
471DB8 is an ICAO 24-bit transponder address. Allocated to Hungary. Assigned to HA-LGQ.
Where is Mode-S 471DB8 registered?
Mode-S code 471DB8 is allocated to Hungary (HU). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 471DB8 broadcasting right now?
No active broadcast right now. Last signal was 12h ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 471DB8, octal 21616670, decimal 4,660,664.
What flights does 471DB8 operate?
Mode-S 471DB8 has broadcast 11 distinct callsigns, including WZZ9980, WZZ554, WZZ19WH, WZZ6903, WZZ2377.