Apparatus

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sensors Mode-S transponder

4D208D

ICAO 24-bit transponder address · allocated to Malta

Currently assigned to 9H-FMH · PIPER PA-31-300/310/325/350/425

Hex
4D208D
Octal
23220215
Decimal
5,054,605
Country
MT
Tail
9H-FMH
Type
PA31
No current signal · last broadcast 18h ago
Flights observed
117
Distinct callsigns
1
Country
MT
Last broadcast
18h ago

Last known position

Most recent position reported by Mode-S 4D208D.

Country allocation

The ICAO 24-bit address 4D208D 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 1 distinct

Callsign Airline Flights Last seen
9HFAE - 117 2026-05-29

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-05-29 9HFAE MLA → MLA May 29, 16:20 UTCMay 29, 17:50 UTC1h 30m
2026-05-29 9HFAE MLA → MLA May 29, 15:35 UTCMay 29, 15:50 UTC15m
2026-05-28 9HFAE - May 28, 05:10 UTCMay 28, 06:40 UTC1h 30m
2026-05-28 9HFAE MLA → MLA May 28, 04:40 UTCMay 28, 04:55 UTC15m
2026-05-27 9HFAE MLA → MLA May 27, 19:05 UTCMay 27, 20:15 UTC1h 10m
2026-05-27 9HFAE MLA → MLA May 27, 10:05 UTCMay 27, 12:35 UTC2h 30m
2026-05-27 9HFAE MLA → MLA May 27, 05:24 UTCMay 27, 08:15 UTC2h 50m
2026-05-26 9HFAE - May 26, 20:00 UTCMay 26, 21:04 UTC1h 5m
2026-05-26 9HFAE MLA → MLA May 26, 17:35 UTCMay 26, 18:30 UTC55m
2026-05-26 9HFAE MLA → MLA May 26, 14:50 UTCMay 26, 16:00 UTC1h 10m
2026-05-26 9HFAE MLA → MLA May 26, 05:15 UTCMay 26, 07:49 UTC2h 35m
2026-05-25 9HFAE MLA → MLA May 25, 16:50 UTCMay 25, 17:30 UTC40m
2026-05-25 9HFAE MLA → MLA May 25, 11:10 UTCMay 25, 12:05 UTC55m
2026-05-25 9HFAE MLA → MLA May 25, 07:40 UTCMay 25, 10:05 UTC2h 25m
2026-05-24 9HFAE MLA → MLA May 24, 15:35 UTCMay 24, 16:05 UTC30m
2026-05-24 9HFAE MLA → MLA May 24, 10:55 UTCMay 24, 11:35 UTC40m
2026-05-24 9HFAE MLA → MLA May 24, 07:15 UTCMay 24, 08:05 UTC50m
2026-05-24 9HFAE MLA → MLA May 24, 06:40 UTCMay 24, 06:55 UTC15m
2026-05-23 9HFAE MLA → MLA May 23, 08:25 UTCMay 23, 09:50 UTC1h 25m
2026-05-23 9HFAE - May 23, 07:25 UTCMay 23, 08:10 UTC45m
2026-05-23 9HFAE - May 23, 05:40 UTCMay 23, 06:55 UTC1h 15m
2026-05-23 9HFAE MLA → MLA May 23, 04:50 UTCMay 23, 05:05 UTC15m
2026-05-22 9HFAE - May 22, 12:55 UTCMay 22, 14:45 UTC1h 50m
2026-05-22 9HFAE MLA → MLA May 22, 11:15 UTCMay 22, 12:00 UTC45m
2026-05-22 9HFAE MLA → MLA May 22, 07:40 UTCMay 22, 09:05 UTC1h 25m
2026-05-22 9HFAE MLA → MLA May 22, 05:40 UTCMay 22, 06:05 UTC25m
2026-05-22 9HFAE MLA → MLA May 22, 04:40 UTCMay 22, 05:20 UTC40m
2026-05-21 9HFAE MLA → MLA May 21, 11:20 UTCMay 21, 12:20 UTC1h 0m
2026-05-21 9HFAE MLA → MLA May 21, 06:20 UTCMay 21, 06:40 UTC20m
2026-05-21 9HFAE MLA → MLA May 21, 05:15 UTCMay 21, 05:55 UTC40m
2026-05-20 9HFAE - May 20, 17:25 UTCMay 20, 18:15 UTC50m
2026-05-20 9HFAE MLA → MLA May 20, 16:05 UTCMay 20, 17:10 UTC1h 5m
2026-05-20 9HFAE - May 20, 13:15 UTCMay 20, 15:15 UTC2h 0m
2026-05-20 9HFAE MLA → MLA May 20, 11:35 UTCMay 20, 12:35 UTC1h 0m
2026-05-18 9HFAE - May 18, 14:35 UTCMay 18, 15:20 UTC45m
2026-05-18 9HFAE - May 18, 11:15 UTCMay 18, 13:05 UTC1h 50m
2026-05-18 9HFAE - May 18, 10:25 UTCMay 18, 10:35 UTC10m
2026-05-18 9HFAE - May 18, 09:00 UTCMay 18, 09:45 UTC45m
2026-05-18 9HFAE MLA → MLA May 18, 07:35 UTCMay 18, 08:05 UTC30m
2026-05-18 9HFAE MLA → MLA May 18, 04:40 UTCMay 18, 05:45 UTC1h 5m
2026-05-17 9HFAE MLA → MLA May 17, 13:45 UTCMay 17, 15:10 UTC1h 25m
2026-05-17 9HFAE MLA → MLA May 17, 05:15 UTCMay 17, 06:20 UTC1h 5m
2026-05-15 9HFAE MLA → MLA May 15, 05:10 UTCMay 15, 06:20 UTC1h 10m
2026-05-14 9HFAE MLA → MLA May 14, 04:55 UTCMay 14, 06:15 UTC1h 20m
2026-05-13 9HFAE MLA → MLA May 13, 09:35 UTCMay 13, 09:55 UTC20m
2026-05-13 9HFAE MLA → MLA May 13, 05:10 UTCMay 13, 06:20 UTC1h 10m
2026-05-12 9HFAE MLA → MLA May 12, 10:00 UTCMay 12, 12:45 UTC2h 45m
2026-05-12 9HFAE MLA → MLA May 12, 04:55 UTCMay 12, 06:10 UTC1h 15m
2026-05-11 9HFAE MLA → MLA May 11, 12:10 UTCMay 11, 13:40 UTC1h 30m
2026-05-09 9HFAE MLA → MLA May 9, 13:05 UTCMay 9, 14:05 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-FMH page for operator, model, and routing details .

Mode-S 4D208D frequently asked

What is Mode-S code 4D208D?
4D208D is an ICAO 24-bit transponder address. Allocated to Malta. Assigned to 9H-FMH.
Where is Mode-S 4D208D registered?
Mode-S code 4D208D is allocated to Malta (MT). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 4D208D broadcasting right now?
No active broadcast right now. Last signal was 18h ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 4D208D, octal 23220215, decimal 5,054,605.
What flights does 4D208D operate?
Mode-S 4D208D has broadcast 1 distinct callsign, including 9HFAE.