Apparatus

Try JFK, AAL1290, BAW, or N225AN.

sensors Mode-S transponder

4D2532

ICAO 24-bit transponder address

Currently assigned to 9H-WNF · AIRBUS A-321neo

Hex
4D2532
Octal
23222462
Decimal
5,055,794
Tail
9H-WNF
Type
A21N
Transponder active on ground
Flights observed
232
Distinct callsigns
20
Country
-
Last broadcast
Jul 26, 20:00 UTC

Last known position

Most recent position reported by Mode-S 4D2532.

Callsign history 20 distinct

Callsign Airline Flights Last seen
WZZ9980 - 3 2026-07-21
WZZ6903 - 3 2026-07-21
WZZ69 Wizz Air 3 2026-07-08
WZZ5GT Wizz Air 3 2026-07-24
WZZ4HW Wizz Air 3 2026-07-19
WZZ1024 - 3 2026-07-19
WZZ9RL Wizz Air 2 2026-07-22
WZZ92KE - 2 2026-06-13
WZZ8UW - 2 2026-06-14
WZZ8PS Wizz Air 2 2026-07-19
WZZ891 - 2 2026-06-26
WZZ86 - 2 2026-07-02
WZZ83DN - 2 2026-07-02
WZZ75BL Wizz Air 2 2026-07-20
WZZ6813 - 2 2026-07-01
WZZ6655 - 2 2026-07-02
WZZ64YA - 2 2026-06-14
WZZ63 - 2 2026-07-02
WZZ5UW Wizz Air 2 2026-07-20
WZZ5PA Wizz Air 2 2026-06-14

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-26 WMT9148 - Jul 26, 18:40 UTCJul 26, 20:00 UTC1h 20m
2026-07-26 WMT137 - Jul 26, 16:05 UTCJul 26, 17:40 UTC1h 35m
2026-07-26 WMT9SW LTN → FCO Jul 26, 13:20 UTCJul 26, 14:55 UTC1h 35m
2026-07-26 WMT1RH - Jul 26, 10:30 UTCJul 26, 12:15 UTC1h 45m
2026-07-26 WMT1QY - Jul 26, 07:05 UTCJul 26, 09:00 UTC1h 55m
2026-07-26 WMT384 - Jul 26, 03:50 UTCJul 26, 06:00 UTC2h 10m
2026-07-26 WMT9911 - Jul 26, 00:45 UTCJul 26, 02:35 UTC1h 50m
2026-07-25 WMT9JC RMO → CGN Jul 25, 21:05 UTCJul 25, 23:15 UTC2h 10m
2026-07-25 WMT3916 - Jul 25, 18:10 UTCJul 25, 19:00 UTC50m
2026-07-25 WZZ2472 ZAD → BUD Jul 25, 16:10 UTCJul 25, 16:50 UTC40m
2026-07-25 WZZ2471 CTA → KRK Jul 25, 14:20 UTCJul 25, 14:55 UTC35m
2026-07-25 WZZ50 DTM → SOF Jul 25, 04:25 UTCJul 25, 12:40 UTC8h 15m
2026-07-24 WZZ1JS FUE → BUD Jul 24, 22:20 UTCJul 25, 00:30 UTC2h 10m
2026-07-24 WZZ3752 - Jul 24, 18:35 UTCJul 24, 20:55 UTC2h 20m
2026-07-24 WZZ839 TRF → SKP Jul 24, 15:40 UTCJul 24, 17:10 UTC1h 30m
2026-07-24 WZZ9TU BUD → EIN Jul 24, 13:00 UTCJul 24, 14:40 UTC1h 40m
2026-07-24 WZZ5GT BCN → LCA Jul 24, 06:15 UTCJul 24, 11:05 UTC4h 50m
2026-07-23 WZZ6576 - Jul 23, 20:25 UTCJul 23, 21:45 UTC1h 20m
2026-07-23 WZZ2TB BUD → BOJ Jul 23, 18:15 UTCJul 23, 19:25 UTC1h 10m
2026-07-23 WZZ4JA - Jul 23, 15:30 UTCJul 23, 17:25 UTC1h 55m
2026-07-23 WZZ11ZP - Jul 23, 12:10 UTCJul 23, 14:00 UTC1h 50m
2026-07-23 WZZ43XV EVN → BUD Jul 23, 08:00 UTCJul 23, 11:10 UTC3h 10m
2026-07-23 WZZ12HA BUD → EVN Jul 23, 04:20 UTCJul 23, 06:40 UTC2h 20m
2026-07-22 WZZ9RL KRK → BCN Jul 22, 18:55 UTCJul 22, 21:25 UTC2h 30m
2026-07-22 WZZ52 OTP → BHX Jul 22, 14:35 UTCJul 22, 17:35 UTC3h 0m
2026-07-22 WZZ45YZ VAR → BUD Jul 22, 12:10 UTCJul 22, 13:25 UTC1h 15m
2026-07-22 WZZ398 - Jul 22, 03:55 UTCJul 22, 05:25 UTC1h 30m
2026-07-21 WZZ4KU BCN → BUD Jul 21, 19:45 UTCJul 21, 21:45 UTC2h 0m
2026-07-21 WZZ6262 EIN → WRO Jul 21, 16:10 UTCJul 21, 18:30 UTC2h 20m
2026-07-21 WZZ56 TLL → BUD Jul 21, 12:45 UTCJul 21, 14:40 UTC1h 55m
2026-07-21 WZZ8TQ KRK → KEF Jul 21, 09:50 UTCJul 21, 11:45 UTC1h 55m
2026-07-21 WZZ9980 ATH → BUD Jul 21, 06:50 UTCJul 21, 08:35 UTC1h 45m
2026-07-21 WZZ6903 BUD → ATH Jul 21, 04:10 UTCJul 21, 05:45 UTC1h 35m
2026-07-20 WZZ5757 BUD → BUD Jul 20, 12:20 UTCJul 20, 23:15 UTC10h 55m
2026-07-20 WZZ5UW BCN → BUD Jul 20, 08:45 UTCJul 20, 10:55 UTC2h 10m
2026-07-20 WZZ75BL BUD → BCN Jul 20, 05:00 UTCJul 20, 07:25 UTC2h 25m
2026-07-19 WZZ296 - Jul 19, 20:20 UTCJul 19, 21:35 UTC1h 15m
2026-07-19 WZZ98 - Jul 19, 17:25 UTCJul 19, 18:50 UTC1h 25m
2026-07-19 WZZ8PS NCE → BUD Jul 19, 14:55 UTCJul 19, 16:25 UTC1h 30m
2026-07-19 WZZ4009 BEG → BER Jul 19, 12:00 UTCJul 19, 13:50 UTC1h 50m
2026-07-19 WZZ1024 - Jul 19, 08:35 UTCJul 19, 10:50 UTC2h 15m
2026-07-19 WZZ4HW BUD → AYT Jul 19, 05:05 UTCJul 19, 07:00 UTC1h 55m
2026-07-18 WZZ1377 KEF → BUD Jul 18, 19:55 UTCJul 18, 23:40 UTC3h 45m
2026-07-18 WZZ148 BUD → KEF Jul 18, 14:20 UTCJul 18, 18:35 UTC4h 15m
2026-07-18 WZZ93LC BUD → BUD Jul 18, 04:25 UTCJul 18, 12:40 UTC8h 15m
2026-07-17 WZZ8NQ FNC → BUD Jul 17, 16:40 UTCJul 17, 20:44 UTC4h 5m
2026-07-17 WZZ2KE - Jul 17, 15:25 UTCJul 17, 15:40 UTC15m
2026-07-17 WZZ2KE - Jul 17, 10:44 UTCJul 17, 14:50 UTC4h 5m
2026-07-17 WZZ442 ORY → BUD Jul 17, 07:50 UTCJul 17, 09:30 UTC1h 40m
2026-07-17 WZZ4848 BUD → ORY Jul 17, 04:25 UTCJul 17, 06:29 UTC2h 5m

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 9H-WNF page for operator, model, and routing details .

Mode-S 4D2532 frequently asked

What is Mode-S code 4D2532?
4D2532 is an ICAO 24-bit transponder address. Assigned to 9H-WNF.
Is 4D2532 broadcasting right now?
Mode-S 4D2532 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 4D2532, octal 23222462, decimal 5,055,794.
What flights does 4D2532 operate?
Mode-S 4D2532 has broadcast 20 distinct callsigns, including WZZ9980, WZZ6903, WZZ69, WZZ5GT, WZZ4HW.