Apparatus

Try JFK, AAL1290, BAW, or N225AN.

sensors Mode-S transponder

4D226C

ICAO 24-bit transponder address · allocated to Malta

Currently assigned to 9H-QAZ · BOEING 737-800

Hex
4D226C
Octal
23221154
Decimal
5,055,084
Country
MT
Tail
9H-QAZ
Type
B738
No current signal · last broadcast 2h ago
Flights observed
576
Distinct callsigns
20
Country
MT
Last broadcast
2h ago

Last known position

Most recent position reported by Mode-S 4D226C.

Country allocation

The ICAO 24-bit address 4D226C 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
RYR9CE - 6 2026-07-11
RYR46VF - 6 2026-07-11
RYR98QX - 5 2026-07-10
RYR97ZH Ryanair 5 2026-06-08
RYR69BK - 5 2026-07-14
RYR533D Ryanair 5 2026-06-08
RYR50PU - 5 2026-07-10
RYR44BA - 5 2026-07-12
RYR33PZ - 5 2026-07-14
RYR8VP Ryanair 4 2026-06-04
RYR8NK - 4 2026-07-11
RYR8DY Ryanair 4 2026-06-02
RYR89DJ Ryanair 4 2026-06-06
RYR7VV Ryanair 4 2026-06-06
RYR5SX - 4 2026-07-11
RYR54LC Ryanair 4 2026-06-02
RYR45ZA - 4 2026-07-14
RYR3053 Ryanair 4 2026-06-08
RYR2BU - 4 2026-07-12
RYR249H - 4 2026-07-14

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-15 RYR92SN - Jul 15, 06:40 UTCJul 15, 07:00 UTC20m
2026-07-15 RYR49VU - Jul 15, 03:50 UTCJul 15, 05:50 UTC2h 0m
2026-07-14 RYR45ZA - Jul 14, 20:00 UTCJul 14, 21:20 UTC1h 20m
2026-07-14 RYR249H - Jul 14, 18:05 UTCJul 14, 19:20 UTC1h 15m
2026-07-14 RYR86CB - Jul 14, 15:50 UTCJul 14, 17:25 UTC1h 35m
2026-07-14 RYR865P - Jul 14, 13:10 UTCJul 14, 14:30 UTC1h 20m
2026-07-14 RYR79AJ - Jul 14, 11:10 UTCJul 14, 12:10 UTC1h 0m
2026-07-14 RYR9KV - Jul 14, 08:50 UTCJul 14, 09:40 UTC50m
2026-07-14 RYR69BK - Jul 14, 06:50 UTCJul 14, 07:50 UTC1h 0m
2026-07-14 RYR33PZ - Jul 14, 04:55 UTCJul 14, 06:00 UTC1h 5m
2026-07-13 RYR92SN - Jul 13, 20:35 UTCJul 13, 22:25 UTC1h 50m
2026-07-13 RYR49VU - Jul 13, 17:35 UTCJul 13, 19:35 UTC2h 0m
2026-07-13 RYR4HW - Jul 13, 15:55 UTCJul 13, 16:50 UTC55m
2026-07-13 RYR23WP - Jul 13, 14:15 UTCJul 13, 15:00 UTC45m
2026-07-13 RYR647C - Jul 13, 10:40 UTCJul 13, 12:20 UTC1h 40m
2026-07-13 RYR79TZ - Jul 13, 08:30 UTCJul 13, 09:55 UTC1h 25m
2026-07-13 RYR945 - Jul 13, 06:30 UTCJul 13, 07:45 UTC1h 15m
2026-07-13 RYR32SC - Jul 13, 04:15 UTCJul 13, 05:10 UTC55m
2026-07-12 RYR2BU - Jul 12, 20:40 UTCJul 12, 21:40 UTC1h 0m
2026-07-12 RYR44BA - Jul 12, 19:01 UTCJul 12, 19:50 UTC50m
2026-07-12 RYR89YY - Jul 12, 17:15 UTCJul 12, 18:15 UTC1h 0m
2026-07-12 RYR6774 - Jul 12, 15:05 UTCJul 12, 16:10 UTC1h 5m
2026-07-12 RYR5RN - Jul 12, 11:55 UTCJul 12, 13:30 UTC1h 35m
2026-07-12 RYR8SB - Jul 12, 09:15 UTCJul 12, 11:05 UTC1h 50m
2026-07-12 RYR5HR - Jul 12, 07:05 UTCJul 12, 08:15 UTC1h 10m
2026-07-12 RYR374D - Jul 12, 04:40 UTCJul 12, 05:55 UTC1h 15m
2026-07-11 RYR8NK - Jul 11, 20:55 UTCJul 11, 22:05 UTC1h 10m
2026-07-11 RYR5SX - Jul 11, 19:00 UTCJul 11, 20:05 UTC1h 5m
2026-07-11 RYR45ZA - Jul 11, 16:30 UTCJul 11, 17:40 UTC1h 10m
2026-07-11 RYR249H - Jul 11, 14:10 UTCJul 11, 15:20 UTC1h 10m
2026-07-11 RYR46VF - Jul 11, 11:55 UTCJul 11, 12:50 UTC55m
2026-07-11 RYR9CE - Jul 11, 10:15 UTCJul 11, 11:10 UTC55m
2026-07-11 RYR7PG - Jul 11, 07:10 UTCJul 11, 09:15 UTC2h 5m
2026-07-11 RYR424D MRS → EDI Jul 11, 04:01 UTCJul 11, 06:05 UTC2h 5m
2026-07-10 RYR26HQ - Jul 10, 16:35 UTCJul 10, 18:55 UTC2h 20m
2026-07-10 RYR4HY - Jul 10, 13:15 UTCJul 10, 15:15 UTC2h 0m
2026-07-10 RYR46VF - Jul 10, 11:15 UTCJul 10, 12:15 UTC1h 0m
2026-07-10 RYR9CE - Jul 10, 09:35 UTCJul 10, 10:30 UTC55m
2026-07-10 RYR98QX - Jul 10, 06:50 UTCJul 10, 08:30 UTC1h 40m
2026-07-10 RYR50PU - Jul 10, 04:10 UTCJul 10, 05:40 UTC1h 30m
2026-07-09 RYR8228 - Jul 9, 19:30 UTCJul 9, 21:00 UTC1h 30m
2026-07-09 RYR779M - Jul 9, 17:00 UTCJul 9, 18:35 UTC1h 35m
2026-07-09 RYR23XX - Jul 9, 14:30 UTCJul 9, 16:10 UTC1h 40m
2026-07-09 RYR651T - Jul 9, 11:55 UTCJul 9, 13:35 UTC1h 40m
2026-07-09 RYR10VU - Jul 9, 09:25 UTCJul 9, 10:45 UTC1h 20m
2026-07-09 RYR8YU - Jul 9, 07:15 UTCJul 9, 08:35 UTC1h 20m
2026-07-09 RYR4YZ BGY → MRS Jul 9, 05:45 UTCJul 9, 06:40 UTC55m
2026-07-09 RYR88YJ - Jul 9, 04:05 UTCJul 9, 04:55 UTC50m
2026-07-08 RYR96UL - Jul 8, 20:35 UTCJul 8, 21:40 UTC1h 5m
2026-07-08 RYR84QP - Jul 8, 18:45 UTCJul 8, 19:45 UTC1h 0m

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

Mode-S 4D226C frequently asked

What is Mode-S code 4D226C?
4D226C is an ICAO 24-bit transponder address. Allocated to Malta. Assigned to 9H-QAZ.
Where is Mode-S 4D226C registered?
Mode-S code 4D226C is allocated to Malta (MT). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 4D226C broadcasting right now?
No active broadcast right now. Last signal was 2h ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 4D226C, octal 23221154, decimal 5,055,084.
What flights does 4D226C operate?
Mode-S 4D226C has broadcast 20 distinct callsigns, including RYR9CE, RYR46VF, RYR98QX, RYR97ZH, RYR69BK.