sensors Mode-S transponder

4D22BC

ICAO 24-bit transponder address · allocated to Malta

Currently assigned to 9H-LMC · AIRBUS A-320

Hex
4D22BC
Octal
23221274
Decimal
5,055,164
Country
MT
Tail
9H-LMC
Type
A320
Broadcasting now · callsign RYR71BB · 35,950 ft
Flights observed
541
Distinct callsigns
20
Country
MT
Last broadcast
Jul 26, 18:05 UTC

Current position

4D22BC is currently broadcasting. Map zoomed to live position.

Country allocation

The ICAO 24-bit address 4D22BC 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
RYR40WQ - 9 2026-06-22
RYR8DT - 8 2026-07-18
RYR29UZ - 8 2026-07-19
RYR1HU - 8 2026-06-22
RYR86JB - 7 2026-06-24
RYR6NJ - 7 2026-06-20
RYR54HD - 7 2026-06-20
RYR3EN - 7 2026-07-18
RYR20TL - 7 2026-06-26
RYR10JC - 7 2026-06-22
RYR9VJ - 6 2026-06-24
RYR59KB - 6 2026-07-19
RYR9857 Ryanair 5 2026-07-21
RYR85MR Ryanair 5 2026-07-23
RYR6CY - 5 2026-06-26
RYR61YD - 5 2026-07-18
RYR5DQ Ryanair 5 2026-07-23
RYR45QN - 5 2026-07-01
RYR24JR Ryanair 5 2026-05-27
RYR1YX Ryanair 5 2026-05-27

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-26 RYR991 RVN → MAN Jul 26, 17:15 UTCJul 26, 18:00 UTC45m
2026-07-23 RYR977F VIE → PUY Jul 23, 22:00 UTCJul 23, 22:40 UTC40m
2026-07-23 RYR5DQ MAN → ALC Jul 23, 17:50 UTCJul 23, 20:55 UTC3h 5m
2026-07-23 RYR85MR MXP → MAN Jul 23, 12:40 UTCJul 23, 16:20 UTC3h 40m
2026-07-23 RYR1AD VLC → VIE Jul 23, 09:30 UTCJul 23, 11:45 UTC2h 15m
2026-07-23 RYR27BR VIE → VLC Jul 23, 06:00 UTCJul 23, 08:30 UTC2h 30m
2026-07-22 RYR5AV VNO → VAR Jul 22, 21:55 UTCJul 22, 22:50 UTC55m
2026-07-22 RYR77UX VIE → BGY Jul 22, 19:40 UTCJul 22, 20:40 UTC1h 0m
2026-07-22 RYR8GW BCN → VIE Jul 22, 16:55 UTCJul 22, 18:45 UTC1h 50m
2026-07-22 RYR4DU AGP → BLL Jul 22, 13:40 UTCJul 22, 15:45 UTC2h 5m
2026-07-22 RYR54WV - Jul 22, 11:30 UTCJul 22, 12:45 UTC1h 15m
2026-07-21 RYR9767 RMI → VIE Jul 21, 20:30 UTCJul 21, 21:20 UTC50m
2026-07-21 RYR70RA - Jul 21, 18:45 UTCJul 21, 19:40 UTC55m
2026-07-21 RYR3RL JMK → VIE Jul 21, 15:55 UTCJul 21, 17:55 UTC2h 0m
2026-07-21 RYR66FE VIE → JMK Jul 21, 13:10 UTCJul 21, 15:00 UTC1h 50m
2026-07-21 RYR582Z HEL → VIE Jul 21, 08:50 UTCJul 21, 10:55 UTC2h 5m
2026-07-21 RYR9857 VIE → HEL Jul 21, 05:50 UTCJul 21, 07:50 UTC2h 0m
2026-07-20 RYR33BD ALC → VIE Jul 20, 16:35 UTCJul 20, 18:45 UTC2h 10m
2026-07-20 RYR556U VIE → ALC Jul 20, 12:30 UTCJul 20, 15:15 UTC2h 45m
2026-07-20 RYR9767 RMI → VIE Jul 20, 10:35 UTCJul 20, 11:35 UTC1h 0m
2026-07-20 RYR70RA - Jul 20, 08:50 UTCJul 20, 09:50 UTC1h 0m
2026-07-20 RYR1WM FUE → EDI Jul 20, 06:20 UTCJul 20, 07:30 UTC1h 10m
2026-07-20 RYR9066 - Jul 20, 04:10 UTCJul 20, 05:25 UTC1h 15m
2026-07-19 RYR716A EDI → VIE Jul 19, 19:05 UTCJul 19, 21:15 UTC2h 10m
2026-07-19 RYR9BN VIE → EDI Jul 19, 15:45 UTCJul 19, 18:05 UTC2h 20m
2026-07-19 RYR9WE - Jul 19, 13:25 UTCJul 19, 14:50 UTC1h 25m
2026-07-19 RYR71BB STN → FMM Jul 19, 10:35 UTCJul 19, 12:10 UTC1h 35m
2026-07-19 RYR59KB - Jul 19, 08:05 UTCJul 19, 09:40 UTC1h 35m
2026-07-19 RYR29UZ VIE → STN Jul 19, 04:50 UTCJul 19, 06:45 UTC1h 55m
2026-07-18 RYR3EN - Jul 18, 18:30 UTCJul 18, 19:50 UTC1h 20m
2026-07-18 RYR8DT - Jul 18, 16:10 UTCJul 18, 17:20 UTC1h 10m
2026-07-18 RYR525D EFL → VIE Jul 18, 13:40 UTCJul 18, 15:20 UTC1h 40m
2026-07-18 RYR9SJ VIE → EFL Jul 18, 10:50 UTCJul 18, 12:40 UTC1h 50m
2026-07-18 RYR61YD - Jul 18, 08:00 UTCJul 18, 09:50 UTC1h 50m
2026-07-18 RYR2889 BCN → PMI Jul 18, 06:25 UTCJul 18, 06:55 UTC30m
2026-07-18 RYR7MD - Jul 18, 04:20 UTCJul 18, 04:45 UTC25m
2026-07-17 RYR3VW - Jul 17, 22:25 UTCJul 18, 00:25 UTC2h 0m
2026-07-17 RYR16RE - Jul 17, 19:25 UTCJul 17, 21:34 UTC2h 10m
2026-07-17 RYR9801 - Jul 17, 17:50 UTCJul 17, 18:19 UTC30m
2026-07-17 RYR56TT - Jul 17, 15:44 UTCJul 17, 16:15 UTC30m
2026-07-17 RYR9LR - Jul 17, 10:35 UTCJul 17, 12:50 UTC2h 15m
2026-07-17 RYR45CN - Jul 17, 07:30 UTCJul 17, 09:30 UTC2h 0m
2026-07-17 RYR59PP LPA → MAN Jul 17, 05:45 UTCJul 17, 06:29 UTC45m
2026-07-17 RYR14CN - Jul 17, 03:55 UTCJul 17, 04:44 UTC50m
2026-07-16 RYR691A - Jul 16, 19:50 UTCJul 16, 22:19 UTC2h 30m
2026-07-16 RYR3RD - Jul 16, 16:40 UTCJul 16, 18:50 UTC2h 10m
2026-07-16 RYR632Q - Jul 16, 15:00 UTCJul 16, 15:25 UTC25m
2026-07-16 RYR2897 - Jul 16, 13:20 UTCJul 16, 13:49 UTC30m
2026-07-16 RYR9TG - Jul 16, 10:35 UTCJul 16, 11:34 UTC1h 0m
2026-07-16 RYR9BA - Jul 16, 07:55 UTCJul 16, 08:50 UTC55m

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

Mode-S 4D22BC frequently asked

What is Mode-S code 4D22BC?
4D22BC is an ICAO 24-bit transponder address. Allocated to Malta. Assigned to 9H-LMC.
Where is Mode-S 4D22BC registered?
Mode-S code 4D22BC is allocated to Malta (MT). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 4D22BC broadcasting right now?
Yes. Mode-S 4D22BC is currently airborne.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 4D22BC, octal 23221274, decimal 5,055,164.
What flights does 4D22BC operate?
Mode-S 4D22BC has broadcast 20 distinct callsigns, including RYR40WQ, RYR8DT, RYR29UZ, RYR1HU, RYR86JB.