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sensors Mode-S transponder

4D22BA

ICAO 24-bit transponder address · allocated to Malta

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

Hex
4D22BA
Octal
23221272
Decimal
5,055,162
Country
MT
Tail
9H-IBJ
Type
A320
No current signal · last broadcast 1h ago
Flights observed
609
Distinct callsigns
20
Country
MT
Last broadcast
1h ago

Last known position

Most recent position reported by Mode-S 4D22BA.

Country allocation

The ICAO 24-bit address 4D22BA 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
RYR26EN - 9 2026-07-13
RYR1P - 9 2026-07-13
RYR8QH Ryanair 8 2026-07-10
RYR708 - 8 2026-07-15
RYR707 Ryanair 8 2026-06-05
RYR25LE - 8 2026-07-10
RYR967Q - 7 2026-07-12
RYR49UA - 7 2026-07-12
RYR8DT Ryanair 6 2026-06-13
RYR70QD Ryanair 6 2026-06-03
RYR506G Ryanair 6 2026-06-04
RYR492F Ryanair 6 2026-06-03
RYR3EN - 6 2026-06-13
RYR2ZF - 6 2026-06-19
RYR2AL Ryanair 6 2026-06-09
RYR20FV Ryanair 6 2026-06-04
RYR8ZQ Ryanair 5 2026-06-04
RYR7TM Ryanair 5 2026-06-15
RYR7ML Ryanair 5 2026-06-15
RYR79PF Ryanair 5 2026-06-09

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-15 RYR708 - Jul 15, 04:20 UTCJul 15, 06:30 UTC2h 10m
2026-07-14 RYR5AV - Jul 14, 21:50 UTCJul 14, 22:50 UTC59m
2026-07-14 RYR77UX - Jul 14, 19:35 UTCJul 14, 20:45 UTC1h 10m
2026-07-14 RYR6JF - Jul 14, 16:10 UTCJul 14, 18:15 UTC2h 5m
2026-07-14 RYR59PP - Jul 14, 14:05 UTCJul 14, 15:00 UTC55m
2026-07-14 RYR14CN - Jul 14, 12:20 UTCJul 14, 13:20 UTC1h 0m
2026-07-14 RYR99MB - Jul 14, 09:00 UTCJul 14, 11:00 UTC2h 0m
2026-07-14 RYR2YC - Jul 14, 07:20 UTCJul 14, 08:00 UTC40m
2026-07-14 RYR2749 - Jul 14, 05:20 UTCJul 14, 06:15 UTC55m
2026-07-13 RYR8EM - Jul 13, 21:10 UTCJul 13, 22:55 UTC1h 45m
2026-07-13 RYR67EU - Jul 13, 18:25 UTCJul 13, 20:15 UTC1h 50m
2026-07-13 RYR1P - Jul 13, 05:55 UTCJul 13, 06:55 UTC1h 0m
2026-07-13 RYR26EN - Jul 13, 03:55 UTCJul 13, 05:10 UTC1h 15m
2026-07-12 RYR5865 - Jul 12, 21:15 UTCJul 12, 22:20 UTC1h 5m
2026-07-12 RYR7BK - Jul 12, 19:15 UTCJul 12, 20:20 UTC1h 5m
2026-07-12 RYR49UA - Jul 12, 16:50 UTCJul 12, 18:15 UTC1h 25m
2026-07-12 RYR967Q - Jul 12, 14:10 UTCJul 12, 15:55 UTC1h 45m
2026-07-12 RYR18RV - Jul 12, 10:50 UTCJul 12, 12:50 UTC2h 0m
2026-07-12 RYR5SC - Jul 12, 07:45 UTCJul 12, 09:50 UTC2h 5m
2026-07-12 RYR6054 - Jul 12, 05:50 UTCJul 12, 06:40 UTC50m
2026-07-12 RYR3XU - Jul 12, 04:01 UTCJul 12, 04:50 UTC50m
2026-07-11 RYR7GC - Jul 11, 21:30 UTCJul 11, 23:15 UTC1h 45m
2026-07-11 RYR99MB - Jul 11, 18:30 UTCJul 11, 20:15 UTC1h 45m
2026-07-11 RYR1P - Jul 11, 16:25 UTCJul 11, 17:25 UTC1h 0m
2026-07-11 RYR26EN - Jul 11, 14:05 UTCJul 11, 15:20 UTC1h 15m
2026-07-11 RYR2YC - Jul 11, 12:15 UTCJul 11, 13:05 UTC50m
2026-07-11 RYR2749 - Jul 11, 10:40 UTCJul 11, 11:35 UTC55m
2026-07-11 RYR23BW - Jul 11, 08:30 UTCJul 11, 09:50 UTC1h 20m
2026-07-11 RYR9DK - Jul 11, 05:40 UTCJul 11, 07:15 UTC1h 35m
2026-07-10 RYR4384 - Jul 10, 19:35 UTCJul 10, 21:00 UTC1h 25m
2026-07-10 RYR308B - Jul 10, 16:55 UTCJul 10, 18:35 UTC1h 40m
2026-07-10 RYR8QH BVA → SVQ Jul 10, 14:10 UTCJul 10, 15:55 UTC1h 45m
2026-07-10 RYR25LE - Jul 10, 11:20 UTCJul 10, 13:20 UTC2h 0m
2026-07-10 RYR6441 - Jul 10, 07:10 UTCJul 10, 09:05 UTC1h 55m
2026-07-10 RYR6442 - Jul 10, 04:00 UTCJul 10, 05:40 UTC1h 40m
2026-07-09 RYR6HP - Jul 9, 20:55 UTCJul 9, 22:30 UTC1h 35m
2026-07-09 RYR23KG - Jul 9, 18:10 UTCJul 9, 20:05 UTC1h 55m
2026-07-09 RYR39QQ - Jul 9, 15:55 UTCJul 9, 17:40 UTC1h 45m
2026-07-09 RYR27SY - Jul 9, 13:35 UTCJul 9, 14:45 UTC1h 10m
2026-07-09 RYR1P - Jul 9, 11:25 UTCJul 9, 12:20 UTC55m
2026-07-09 RYR26EN - Jul 9, 09:00 UTCJul 9, 10:15 UTC1h 15m
2026-07-09 RYR49UA - Jul 9, 06:40 UTCJul 9, 08:05 UTC1h 25m
2026-07-09 RYR967Q - Jul 9, 03:55 UTCJul 9, 05:45 UTC1h 50m
2026-07-08 RYR4384 - Jul 8, 21:05 UTCJul 8, 22:20 UTC1h 15m
2026-07-08 RYR308B - Jul 8, 18:30 UTCJul 8, 20:15 UTC1h 45m
2026-07-08 RYR5926 - Jul 8, 16:25 UTCJul 8, 17:40 UTC1h 15m
2026-07-08 RYR65RJ - Jul 8, 14:00 UTCJul 8, 15:40 UTC1h 40m
2026-07-08 RYR23BW - Jul 8, 10:15 UTCJul 8, 11:35 UTC1h 20m
2026-07-08 RYR9DK - Jul 8, 07:50 UTCJul 8, 09:30 UTC1h 40m
2026-07-08 RYR73YY - Jul 8, 06:05 UTCJul 8, 07:05 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-IBJ page for operator, model, and routing details .

Mode-S 4D22BA frequently asked

What is Mode-S code 4D22BA?
4D22BA is an ICAO 24-bit transponder address. Allocated to Malta. Assigned to 9H-IBJ.
Where is Mode-S 4D22BA registered?
Mode-S code 4D22BA is allocated to Malta (MT). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 4D22BA broadcasting right now?
No active broadcast right now. Last signal was 1h ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 4D22BA, octal 23221272, decimal 5,055,162.
What flights does 4D22BA operate?
Mode-S 4D22BA has broadcast 20 distinct callsigns, including RYR26EN, RYR1P, RYR8QH, RYR708, RYR707.