sensors Mode-S transponder

4D22C2

ICAO 24-bit transponder address · allocated to Malta

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

Hex
4D22C2
Octal
23221302
Decimal
5,055,170
Country
MT
Tail
9H-IHL
Type
A320
No current signal · last broadcast 1h ago
Flights observed
287
Distinct callsigns
20
Country
MT
Last broadcast
1h ago

Last known position

Most recent position reported by Mode-S 4D22C2.

Country allocation

The ICAO 24-bit address 4D22C2 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
RYR141K Ryanair 8 2026-04-18
RYR2KQ - 5 2026-04-16
RYR9DK Ryanair 4 2026-05-22
RYR87EB Ryanair 4 2026-05-21
RYR64GG Ryanair 4 2026-05-21
RYR23BW Ryanair 4 2026-05-22
RYR99MB Ryanair 3 2026-05-13
RYR8JP Ryanair 3 2026-05-29
RYR8GW Ryanair 3 2026-05-14
RYR7GC Ryanair 3 2026-05-13
RYR74SV Ryanair 3 2026-05-11
RYR6WK Ryanair 3 2026-05-15
RYR5868 Ryanair 3 2026-05-11
RYR50FD Ryanair 3 2026-05-13
RYR4DU Ryanair 3 2026-05-14
RYR41YE - 3 2026-04-21
RYR36UU Ryanair 3 2026-05-11
RYR28QD - 3 2026-05-11
RYR27MG Ryanair 3 2026-05-15
RYR24JR Ryanair 3 2026-04-13

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-05-30 RYR45GL NRN → ZAD May 30, 10:05 UTCMay 30, 10:30 UTC25m
2026-05-30 RYR5ZA MXP → AGP May 30, 04:30 UTCMay 30, 06:15 UTC1h 45m
2026-05-29 RYR7QT ACE → STN May 29, 19:45 UTCMay 29, 21:40 UTC1h 55m
2026-05-29 RYR7088 ZAD → GOT May 29, 16:50 UTCMay 29, 19:00 UTC2h 10m
2026-05-29 RYR87NQ EIN → ZAD May 29, 10:50 UTCMay 29, 12:20 UTC1h 30m
2026-05-29 RYR5361 ZAD → EIN May 29, 08:20 UTCMay 29, 09:55 UTC1h 35m
2026-05-29 RYR8JP ARN → OPO May 29, 05:50 UTCMay 29, 06:45 UTC55m
2026-05-29 RYR1ZQ BLL → STN May 29, 04:00 UTCMay 29, 05:00 UTC1h 0m
2026-05-28 RYR83RY BVA → ZAD May 28, 18:10 UTCMay 28, 19:35 UTC1h 25m
2026-05-28 RYR37GL ZAD → BVA May 28, 15:35 UTCMay 28, 17:20 UTC1h 45m
2026-05-28 RYR8JP ARN → OPO May 28, 13:40 UTCMay 28, 14:35 UTC55m
2026-05-28 RYR1ZQ BLL → STN May 28, 11:50 UTCMay 28, 12:50 UTC1h 0m
2026-05-28 RYR45GL NRN → ZAD May 28, 08:20 UTCMay 28, 09:45 UTC1h 25m
2026-05-28 RYR5ZA MXP → AGP May 28, 05:55 UTCMay 28, 07:35 UTC1h 40m
2026-05-27 RYR82FL - May 27, 16:50 UTCMay 27, 18:20 UTC1h 30m
2026-05-27 RYR5CT STN → LIS May 27, 14:15 UTCMay 27, 15:50 UTC1h 35m
2026-05-27 RYR3PN POZ → STN May 27, 10:15 UTCMay 27, 11:05 UTC50m
2026-05-27 RYR2KB STN → SKG May 27, 08:00 UTCMay 27, 09:00 UTC1h 0m
2026-05-27 RYR53RZ - May 27, 06:04 UTCMay 27, 07:05 UTC1h 1m
2026-05-27 RYR537E - May 27, 04:04 UTCMay 27, 05:04 UTC1h 0m
2026-05-26 RYR3PN POZ → STN May 26, 17:39 UTCMay 26, 18:30 UTC50m
2026-05-26 RYR2KB STN → SKG May 26, 16:00 UTCMay 26, 16:50 UTC50m
2026-05-26 RYR741D POZ → ZAD May 26, 13:45 UTCMay 26, 15:00 UTC1h 15m
2026-05-26 RYR472L ZAD → POZ May 26, 11:30 UTCMay 26, 12:54 UTC1h 25m
2026-05-26 RYR18BK ORK → ZAD May 26, 07:34 UTCMay 26, 10:05 UTC2h 30m
2026-05-26 RYR2701 ZAD → ORK May 26, 03:55 UTCMay 26, 06:34 UTC2h 40m
2026-05-25 RYR7QT ACE → STN May 25, 19:54 UTCMay 25, 21:49 UTC1h 55m
2026-05-25 RYR7088 ZAD → GOT May 25, 16:55 UTCMay 25, 19:05 UTC2h 10m
2026-05-25 RYR9987 - May 25, 11:55 UTCMay 25, 13:25 UTC1h 30m
2026-05-25 RYR89DV ZAD → NRN May 25, 09:40 UTCMay 25, 11:15 UTC1h 35m
2026-05-25 RYR29FF MLA → CTA May 25, 06:05 UTCMay 25, 07:25 UTC1h 20m
2026-05-25 RYR95KV ZAD → HHN May 25, 04:00 UTCMay 25, 05:15 UTC1h 15m
2026-05-24 RYR8JP ARN → OPO May 24, 18:40 UTCMay 24, 19:25 UTC45m
2026-05-24 RYR1ZQ BLL → STN May 24, 16:45 UTCMay 24, 17:45 UTC1h 0m
2026-05-24 RYR83RY BVA → ZAD May 24, 14:15 UTCMay 24, 15:50 UTC1h 35m
2026-05-24 RYR37GL ZAD → BVA May 24, 11:40 UTCMay 24, 13:20 UTC1h 40m
2026-05-24 RYR82FL - May 24, 07:10 UTCMay 24, 08:30 UTC1h 20m
2026-05-24 RYR5CT STN → LIS May 24, 04:15 UTCMay 24, 05:45 UTC1h 30m
2026-05-23 RYR2VV BHX → ARN May 23, 20:30 UTCMay 23, 22:20 UTC1h 50m
2026-05-23 RYR23KG ZAG → STN May 23, 17:40 UTCMay 23, 19:35 UTC1h 55m
2026-05-23 RYR39QQ PMO → ZAG May 23, 15:30 UTCMay 23, 16:35 UTC1h 5m
2026-05-23 RYR27SY - May 23, 13:20 UTCMay 23, 14:30 UTC1h 10m
2026-05-23 RYR7022 - May 23, 07:50 UTCMay 23, 08:45 UTC55m
2026-05-23 RYR4GX CTA → BLQ May 23, 05:55 UTCMay 23, 06:55 UTC1h 0m
2026-05-22 RYR8921 STN → ZAG May 22, 20:00 UTCMay 22, 21:40 UTC1h 40m
2026-05-22 RYR89TA ZAG → STN May 22, 17:10 UTCMay 22, 19:05 UTC1h 55m
2026-05-22 RYR49UA WAW → ALC May 22, 14:40 UTCMay 22, 16:00 UTC1h 20m
2026-05-22 RYR967Q ZAG → BVA May 22, 12:05 UTCMay 22, 13:45 UTC1h 40m
2026-05-22 RYR23BW CRL → ZAG May 22, 06:20 UTCMay 22, 07:40 UTC1h 20m
2026-05-22 RYR9DK LTN → KRK May 22, 03:55 UTCMay 22, 05:30 UTC1h 35m

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

Mode-S 4D22C2 frequently asked

What is Mode-S code 4D22C2?
4D22C2 is an ICAO 24-bit transponder address. Allocated to Malta. Assigned to 9H-IHL.
Where is Mode-S 4D22C2 registered?
Mode-S code 4D22C2 is allocated to Malta (MT). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 4D22C2 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 4D22C2, octal 23221302, decimal 5,055,170.
What flights does 4D22C2 operate?
Mode-S 4D22C2 has broadcast 20 distinct callsigns, including RYR141K, RYR2KQ, RYR9DK, RYR87EB, RYR64GG.