Apparatus

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sensors Mode-S transponder

4D206B

ICAO 24-bit transponder address · allocated to Malta

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

Hex
4D206B
Octal
23220153
Decimal
5,054,571
Country
MT
Tail
9H-WMA
Type
A21N
Broadcasting now · callsign WMT7GM · 35,000 ft
Flights observed
531
Distinct callsigns
20
Country
MT
Last broadcast
19m ago

Current position

4D206B is currently broadcasting. Map zoomed to live position.

Country allocation

The ICAO 24-bit address 4D206B falls within the block assigned to Malta (MT) by ICAO Annex 10, Volume III. Every aircraft registered in Malta 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
WMT288 Wizz Air Malta 10 2026-06-29
WMT3RN Wizz Air Malta 9 2026-06-29
WMT7JJ Wizz Air Malta 8 2026-06-15
WMT2TY - 8 2026-06-15
WMT956 Wizz Air Malta 7 2026-06-28
WMT8508 - 7 2026-06-29
WMT7603 - 7 2026-06-28
WMT6US - 7 2026-06-29
WMT5959 - 7 2026-06-28
WMT4ER - 7 2026-06-29
WMT2DH - 7 2026-05-02
WMT283 Wizz Air Malta 7 2026-06-28
WMT226 - 7 2026-06-29
WMT1YM - 7 2026-04-29
WMT8LM Wizz Air Malta 6 2026-05-30
WMT728 - 6 2026-05-02
WMT303 - 6 2026-05-30
WMT8LX Wizz Air Malta 5 2026-06-15
WMT694 Wizz Air Malta 5 2026-06-30
WMT6002 - 5 2026-05-04

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-15 WMT7GM - Jul 15, 07:45 UTCJul 15, 08:45 UTC1h 0m
2026-07-15 WMT1334 MXP → GLA Jul 15, 04:30 UTCJul 15, 06:35 UTC2h 5m
2026-07-14 WMT1NY - Jul 14, 19:15 UTCJul 14, 21:15 UTC2h 0m
2026-07-14 WMT7VL - Jul 14, 16:50 UTCJul 14, 18:35 UTC1h 45m
2026-07-14 WMT9731 - Jul 14, 13:30 UTCJul 14, 15:50 UTC2h 20m
2026-07-14 WMT7SG - Jul 14, 10:20 UTCJul 14, 12:05 UTC1h 45m
2026-07-14 WMT4LF - Jul 14, 07:15 UTCJul 14, 09:00 UTC1h 45m
2026-07-14 WMT9XQ - Jul 14, 04:15 UTCJul 14, 05:35 UTC1h 20m
2026-07-13 WMT4JM - Jul 13, 20:55 UTCJul 13, 22:10 UTC1h 15m
2026-07-13 WMT8598 - Jul 13, 18:35 UTCJul 13, 19:50 UTC1h 15m
2026-07-13 WMT3PH - Jul 13, 16:15 UTCJul 13, 17:35 UTC1h 20m
2026-07-13 WMT7YE - Jul 13, 13:30 UTCJul 13, 14:55 UTC1h 25m
2026-07-13 WMT2HX MXP → MXP Jul 13, 03:15 UTCJul 13, 10:35 UTC7h 20m
2026-07-12 WMT1EJ VLC → MXP Jul 12, 20:30 UTCJul 12, 22:00 UTC1h 30m
2026-07-12 WMT7PC MXP → VLC Jul 12, 17:45 UTCJul 12, 19:25 UTC1h 40m
2026-07-12 WMT9SX SVQ → MXP Jul 12, 14:30 UTCJul 12, 16:35 UTC2h 5m
2026-07-12 WMT8151 MXP → SVQ Jul 12, 11:10 UTCJul 12, 13:30 UTC2h 20m
2026-07-12 WZZ8TB - Jul 12, 05:45 UTCJul 12, 08:05 UTC2h 20m
2026-07-12 WZZ354 - Jul 12, 02:15 UTCJul 12, 04:25 UTC2h 10m
2026-07-11 WMT952 - Jul 11, 19:40 UTCJul 11, 23:50 UTC4h 10m
2026-07-11 WMT9YD - Jul 11, 14:55 UTCJul 11, 17:10 UTC2h 15m
2026-07-11 WMT8UN - Jul 11, 10:20 UTCJul 11, 12:30 UTC2h 10m
2026-07-11 WMT311M - Jul 11, 06:45 UTCJul 11, 08:45 UTC2h 0m
2026-07-11 WMT2EK - Jul 11, 03:05 UTCJul 11, 05:25 UTC2h 20m
2026-07-10 WMT4GW - Jul 10, 17:35 UTCJul 10, 20:45 UTC3h 10m
2026-07-10 WMT5ST - Jul 10, 12:35 UTCJul 10, 16:05 UTC3h 30m
2026-07-10 WMT6135 - Jul 10, 08:05 UTCJul 10, 11:10 UTC3h 5m
2026-07-10 WMT5QD - Jul 10, 03:40 UTCJul 10, 06:55 UTC3h 15m
2026-07-09 WMT2166 - Jul 9, 20:20 UTCJul 9, 21:35 UTC1h 15m
2026-07-09 WMT485 - Jul 9, 18:05 UTCJul 9, 19:20 UTC1h 15m
2026-07-09 WMT5CS - Jul 9, 14:05 UTCJul 9, 15:50 UTC1h 45m
2026-07-09 WMT4646 TLV → MXP Jul 9, 08:15 UTCJul 9, 12:05 UTC3h 50m
2026-07-09 WMT9BV MXP → TLV Jul 9, 03:40 UTCJul 9, 06:50 UTC3h 10m
2026-07-08 WMT1RB - Jul 8, 19:55 UTCJul 8, 22:25 UTC2h 30m
2026-07-08 WMT8HM - Jul 8, 16:25 UTCJul 8, 18:35 UTC2h 10m
2026-07-08 WMT3358 LMP → MXP Jul 8, 13:30 UTCJul 8, 15:10 UTC1h 40m
2026-07-08 WMT3630 MXP → LMP Jul 8, 10:45 UTCJul 8, 12:20 UTC1h 35m
2026-07-08 WMT3066 - Jul 8, 07:45 UTCJul 8, 09:30 UTC1h 45m
2026-07-08 WMT1280 MXP → WAW Jul 8, 05:10 UTCJul 8, 06:50 UTC1h 40m
2026-07-07 WMT1SU - Jul 7, 16:00 UTCJul 7, 18:15 UTC2h 15m
2026-07-07 WMT5EF - Jul 7, 12:20 UTCJul 7, 14:25 UTC2h 5m
2026-07-07 WMT1RB - Jul 7, 07:15 UTCJul 7, 09:40 UTC2h 25m
2026-07-07 WMT8HM - Jul 7, 03:45 UTCJul 7, 05:55 UTC2h 10m
2026-07-06 WMT6344 LMP → MXP Jul 6, 21:45 UTCJul 6, 23:40 UTC1h 55m
2026-07-06 WMT6343 MXP → LMP Jul 6, 18:40 UTCJul 6, 20:15 UTC1h 35m
2026-07-06 WMT1RB - Jul 6, 14:50 UTCJul 6, 17:30 UTC2h 40m
2026-07-06 WMT8HM - Jul 6, 11:00 UTCJul 6, 13:10 UTC2h 10m
2026-07-06 WMT1717 - Jul 6, 07:50 UTCJul 6, 09:25 UTC1h 35m
2026-07-06 WMT8BJ - Jul 6, 04:10 UTCJul 6, 05:50 UTC1h 40m
2026-07-05 WMT6292 BCN → FCO Jul 5, 22:05 UTCJul 5, 23:15 UTC1h 10m

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

Mode-S 4D206B frequently asked

What is Mode-S code 4D206B?
4D206B is an ICAO 24-bit transponder address. Allocated to Malta. Assigned to 9H-WMA.
Where is Mode-S 4D206B registered?
Mode-S code 4D206B is allocated to Malta (MT). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 4D206B broadcasting right now?
Yes. Mode-S 4D206B is currently airborne.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 4D206B, octal 23220153, decimal 5,054,571.
What flights does 4D206B operate?
Mode-S 4D206B has broadcast 20 distinct callsigns, including WMT288, WMT3RN, WMT7JJ, WMT2TY, WMT956.