Apparatus

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sensors Mode-S transponder

4D200F

ICAO 24-bit transponder address · allocated to Malta

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

Hex
4D200F
Octal
23220017
Decimal
5,054,479
Country
MT
Tail
9H-WNO
Type
A21N
Broadcasting now · callsign WZZ3416 · 36,000 ft
Flights observed
579
Distinct callsigns
20
Country
MT
Last broadcast
Jul 26, 21:45 UTC

Current position

4D200F is currently broadcasting. Map zoomed to live position.

Country allocation

The ICAO 24-bit address 4D200F 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
WMT752 Wizz Air Malta 17 2026-05-08
WMT1UM Wizz Air Malta 15 2026-05-09
WZZ5LE - 9 2026-07-13
WZZ2VN - 9 2026-07-13
WMT1FE Wizz Air Malta 9 2026-05-08
WMT7HK Wizz Air Malta 8 2026-05-08
WMT154 Wizz Air Malta 8 2026-05-08
WMT3182 - 7 2026-05-08
WZZ8107 - 6 2026-07-16
WZZ5716 - 6 2026-07-15
WZZ2596 Wizz Air 6 2026-07-26
WZZ199 Wizz Air 6 2026-07-26
WZZ6NC - 5 2026-07-02
WZZ573 - 5 2026-06-16
WZZ3ZM - 5 2026-07-16
WZZ2MR - 5 2026-07-02
WZZ2AV - 5 2026-06-16
WMT7910 Wizz Air Malta 5 2026-05-07
WMT653 - 5 2026-05-07
WMT5KM - 5 2026-05-07

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-26 WZZ4KU BCN → BUD Jul 26, 20:05 UTCJul 26, 21:45 UTC1h 40m
2026-07-26 WZZ6262 EIN → WRO Jul 26, 16:30 UTCJul 26, 18:30 UTC2h 0m
2026-07-26 WZZ199 LTN → LCA Jul 26, 12:50 UTCJul 26, 14:15 UTC1h 25m
2026-07-26 WZZ2596 KUT → RIX Jul 26, 10:20 UTCJul 26, 11:50 UTC1h 30m
2026-07-26 WZZ2775 - Jul 26, 07:35 UTCJul 26, 09:05 UTC1h 30m
2026-07-26 WZZ95 BUD → ZTH Jul 26, 05:05 UTCJul 26, 06:40 UTC1h 36m
2026-07-25 WZZ2003 - Jul 25, 18:40 UTCJul 25, 20:35 UTC1h 55m
2026-07-25 WZZ51 EIN → BUD Jul 25, 15:25 UTCJul 25, 17:35 UTC2h 10m
2026-07-25 WZZ199 LTN → LCA Jul 25, 13:00 UTCJul 25, 14:20 UTC1h 20m
2026-07-25 WZZ2596 KUT → RIX Jul 25, 10:20 UTCJul 25, 11:55 UTC1h 35m
2026-07-25 WZZ2775 - Jul 25, 07:55 UTCJul 25, 09:35 UTC1h 40m
2026-07-24 WMT392 MXP → PRN Jul 24, 19:55 UTCJul 25, 06:40 UTC10h 45m
2026-07-24 WMT969 - Jul 24, 16:05 UTCJul 24, 19:00 UTC2h 55m
2026-07-24 WMT5151 TIA → MAD Jul 24, 13:15 UTCJul 24, 14:05 UTC50m
2026-07-24 WMT9BW TLV → ATH Jul 24, 10:10 UTCJul 24, 12:00 UTC1h 50m
2026-07-24 WMT29JS ATH → TLV Jul 24, 06:55 UTCJul 24, 08:35 UTC1h 40m
2026-07-24 WMT3317 - Jul 24, 04:45 UTCJul 24, 05:30 UTC45m
2026-07-23 WMT1BF - Jul 23, 22:50 UTCJul 23, 23:40 UTC50m
2026-07-23 WMT5356 - Jul 23, 20:35 UTCJul 23, 21:50 UTC1h 15m
2026-07-23 WMT804 - Jul 23, 18:15 UTCJul 23, 19:05 UTC50m
2026-07-23 WZZ2800 JNX → BUD Jul 23, 15:15 UTCJul 23, 17:05 UTC1h 50m
2026-07-23 WZZ1NL - Jul 23, 12:30 UTCJul 23, 14:15 UTC1h 45m
2026-07-23 WZZ77XP TLV → BUD Jul 23, 07:35 UTCJul 23, 10:40 UTC3h 5m
2026-07-23 WZZ4EN OPO → KTW Jul 23, 03:15 UTCJul 23, 05:55 UTC2h 40m
2026-07-22 WZZ64LB LIS → BUD Jul 22, 21:50 UTCJul 23, 01:00 UTC3h 10m
2026-07-22 WZZ477 GDN → ABZ Jul 22, 15:55 UTCJul 22, 19:50 UTC3h 55m
2026-07-22 WZZ199 LTN → LCA Jul 22, 13:15 UTCJul 22, 14:40 UTC1h 25m
2026-07-22 WZZ2596 KUT → RIX Jul 22, 11:10 UTCJul 22, 11:55 UTC45m
2026-07-21 WZZ1024 - Jul 21, 19:20 UTCJul 21, 21:35 UTC2h 15m
2026-07-21 WZZ4HW BUD → AYT Jul 21, 15:40 UTCJul 21, 17:55 UTC2h 15m
2026-07-21 WZZ306 DTM → BEG Jul 21, 13:20 UTCJul 21, 14:40 UTC1h 20m
2026-07-21 WZZ306 DTM → BEG Jul 21, 12:20 UTCJul 21, 13:15 UTC55m
2026-07-21 WZZ884 MMX → SKP Jul 21, 10:20 UTCJul 21, 12:15 UTC1h 55m
2026-07-21 WZZ1455 WAW → BIO Jul 21, 07:45 UTCJul 21, 09:10 UTC1h 25m
2026-07-21 WZZ5965 BUD → BSL Jul 21, 05:05 UTCJul 21, 06:30 UTC1h 25m
2026-07-20 WZZ9FW BUD → BUD Jul 20, 18:40 UTCJul 20, 21:35 UTC2h 55m
2026-07-20 WZZ921 OTP → BCN Jul 20, 16:25 UTCJul 20, 17:40 UTC1h 15m
2026-07-20 WZZ182 OTP → EAP Jul 20, 13:50 UTCJul 20, 15:20 UTC1h 30m
2026-07-20 WZZ2863 LGW → BUD Jul 20, 10:50 UTCJul 20, 12:50 UTC2h 0m
2026-07-20 WZZ3588 BUD → LGW Jul 20, 07:25 UTCJul 20, 09:50 UTC2h 25m
2026-07-20 WZZ3860 - Jul 20, 03:05 UTCJul 20, 06:25 UTC3h 20m
2026-07-19 WZZ62 FCO → NCE Jul 19, 20:30 UTCJul 19, 23:30 UTC3h 0m
2026-07-19 WZZ1486 BCN → BUD Jul 19, 17:25 UTCJul 19, 19:20 UTC1h 55m
2026-07-19 WZZ549 BUD → BCN Jul 19, 13:40 UTCJul 19, 16:05 UTC2h 25m
2026-07-19 WZZ2863 LGW → BUD Jul 19, 10:45 UTCJul 19, 12:35 UTC1h 50m
2026-07-19 WZZ3588 BUD → LGW Jul 19, 06:30 UTCJul 19, 08:55 UTC2h 25m
2026-07-19 WZZ8SG - Jul 19, 01:55 UTCJul 19, 04:55 UTC3h 0m
2026-07-18 WZZ8NF - Jul 18, 18:00 UTCJul 18, 20:40 UTC2h 40m
2026-07-18 WZZ3KK - Jul 18, 13:40 UTCJul 18, 16:50 UTC3h 10m
2026-07-18 WZZ8MG - Jul 18, 08:00 UTCJul 18, 11:15 UTC3h 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 9H-WNO page for operator, model, and routing details .

Mode-S 4D200F frequently asked

What is Mode-S code 4D200F?
4D200F is an ICAO 24-bit transponder address. Allocated to Malta. Assigned to 9H-WNO.
Where is Mode-S 4D200F registered?
Mode-S code 4D200F is allocated to Malta (MT). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 4D200F broadcasting right now?
Yes. Mode-S 4D200F is currently airborne.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 4D200F, octal 23220017, decimal 5,054,479.
What flights does 4D200F operate?
Mode-S 4D200F has broadcast 20 distinct callsigns, including WMT752, WMT1UM, WZZ5LE, WZZ2VN, WMT1FE.