sensors Mode-S transponder

4D22B2

ICAO 24-bit transponder address · allocated to Malta

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

Hex
4D22B2
Octal
23221262
Decimal
5,055,154
Country
MT
Tail
9H-LOR
Type
A320
No current signal · last broadcast 12h ago
Flights observed
18
Distinct callsigns
14
Country
MT
Last broadcast
12h ago

Last known position

Most recent position reported by Mode-S 4D22B2.

Country allocation

The ICAO 24-bit address 4D22B2 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 14 distinct

Callsign Airline Flights Last seen
RYR8FZ - 2 2026-04-13
RYR59KB - 2 2026-04-14
RYR40WQ Ryanair 2 2026-04-13
RYR1HU - 2 2026-04-13
RYR93QM - 1 2026-04-13
RYR8HU - 1 2026-04-12
RYR76RU - 1 2026-04-14
RYR67WB - 1 2026-04-13
RYR63LN - 1 2026-04-13
RYR61YD - 1 2026-04-13
RYR6064 - 1 2026-04-12
RYR29UZ - 1 2026-04-14
RYR20TL Ryanair 1 2026-04-12
RYR10JC - 1 2026-04-13

Recent flights last 18

DateFlightRouteTakeoffLandingDuration
2026-04-14 RYR76RU - Apr 14, 10:20 UTCApr 14, 11:05 UTC45m
2026-04-14 RYR59KB - Apr 14, 07:10 UTCApr 14, 08:35 UTC1h 25m
2026-04-14 RYR59KB - Apr 14, 06:55 UTCApr 14, 07:10 UTC15m
2026-04-14 RYR29UZ - Apr 14, 05:15 UTCApr 14, 05:55 UTC40m
2026-04-13 RYR61YD - Apr 13, 20:00 UTCApr 13, 20:10 UTC10m
2026-04-13 RYR10JC - Apr 13, 16:35 UTCApr 13, 18:30 UTC1h 55m
2026-04-13 RYR93QM - Apr 13, 15:00 UTCApr 13, 15:40 UTC40m
2026-04-13 RYR63LN VIE → VCE Apr 13, 13:15 UTCApr 13, 14:05 UTC50m
2026-04-13 RYR8FZ - Apr 13, 11:55 UTCApr 13, 12:00 UTC5m
2026-04-13 RYR8FZ - Apr 13, 11:05 UTCApr 13, 12:00 UTC55m
2026-04-13 RYR67WB VIE → BLQ Apr 13, 09:15 UTCApr 13, 10:10 UTC55m
2026-04-13 RYR40WQ OLB → VIE Apr 13, 07:55 UTCApr 13, 08:10 UTC15m
2026-04-13 RYR40WQ OLB → VIE Apr 13, 06:45 UTCApr 13, 08:10 UTC1h 25m
2026-04-13 RYR1HU - Apr 13, 04:20 UTCApr 13, 05:20 UTC1h 0m
2026-04-13 RYR1HU - Apr 13, 03:50 UTCApr 13, 04:15 UTC25m
2026-04-12 RYR8HU - Apr 12, 19:50 UTCApr 12, 20:15 UTC25m
2026-04-12 RYR6064 VIE → WAW Apr 12, 18:15 UTCApr 12, 19:10 UTC55m
2026-04-12 RYR20TL PMO → VIE Apr 12, 17:15 UTCApr 12, 17:25 UTC10m

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

Mode-S 4D22B2 frequently asked

What is Mode-S code 4D22B2?
4D22B2 is an ICAO 24-bit transponder address. Allocated to Malta. Assigned to 9H-LOR.
Where is Mode-S 4D22B2 registered?
Mode-S code 4D22B2 is allocated to Malta (MT). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 4D22B2 broadcasting right now?
No active broadcast right now. Last signal was 12h ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 4D22B2, octal 23221262, decimal 5,055,154.
What flights does 4D22B2 operate?
Mode-S 4D22B2 has broadcast 14 distinct callsigns, including RYR8FZ, RYR59KB, RYR40WQ, RYR1HU, RYR93QM.