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sensors Mode-S transponder

3FFA18

ICAO 24-bit transponder address · allocated to Germany

Currently assigned to D-MMLZ · AEROSTYLE Breezer

Hex
3FFA18
Octal
17775030
Decimal
4,192,792
Country
DE
Tail
D-MMLZ
Type
BREZ
No current signal · last broadcast 2h ago
Flights observed
67
Distinct callsigns
1
Country
DE
Last broadcast
2h ago

Last known position

Most recent position reported by Mode-S 3FFA18.

Country allocation

The ICAO 24-bit address 3FFA18 falls within the block assigned to Germany (DE) by ICAO Annex 10, Volume III. Every aircraft registered in Germany 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
DMMLZ - 67 2026-07-24

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-24 DMMLZ - Jul 24, 18:35 UTCJul 24, 19:05 UTC30m
2026-07-24 DMMLZ - Jul 24, 11:50 UTCJul 24, 12:55 UTC1h 5m
2026-07-24 DMMLZ - Jul 24, 09:15 UTCJul 24, 09:40 UTC25m
2026-07-22 DMMLZ - Jul 22, 18:20 UTCJul 22, 18:30 UTC10m
2026-07-21 DMMLZ - Jul 21, 19:40 UTCJul 21, 20:00 UTC20m
2026-07-21 DMMLZ - Jul 21, 15:35 UTCJul 21, 16:20 UTC45m
2026-07-21 DMMLZ - Jul 21, 11:55 UTCJul 21, 12:10 UTC15m
2026-07-21 DMMLZ - Jul 21, 09:20 UTCJul 21, 09:45 UTC25m
2026-07-21 DMMLZ - Jul 21, 06:15 UTCJul 21, 06:40 UTC25m
2026-07-19 DMMLZ - Jul 19, 09:20 UTCJul 19, 09:55 UTC35m
2026-07-18 DMMLZ - Jul 18, 19:00 UTCJul 18, 19:25 UTC25m
2026-07-18 DMMLZ - Jul 18, 16:20 UTCJul 18, 16:30 UTC10m
2026-07-15 DMMLZ - Jul 15, 10:35 UTCJul 15, 11:15 UTC40m
2026-07-14 DMMLZ - Jul 14, 16:30 UTCJul 14, 17:05 UTC35m
2026-07-12 DMMLZ - Jul 12, 12:50 UTCJul 12, 13:40 UTC50m
2026-07-12 DMMLZ - Jul 12, 11:45 UTCJul 12, 12:01 UTC15m
2026-07-12 DMMLZ - Jul 12, 08:35 UTCJul 12, 09:10 UTC35m
2026-07-11 DMMLZ - Jul 11, 17:25 UTCJul 11, 17:45 UTC20m
2026-07-11 DMMLZ - Jul 11, 14:55 UTCJul 11, 15:15 UTC20m
2026-07-11 DMMLZ - Jul 11, 13:40 UTCJul 11, 14:20 UTC40m
2026-07-11 DMMLZ - Jul 11, 12:35 UTCJul 11, 13:05 UTC30m
2026-07-11 DMMLZ - Jul 11, 11:10 UTCJul 11, 11:45 UTC35m
2026-07-11 DMMLZ - Jul 11, 09:05 UTCJul 11, 09:50 UTC45m
2026-07-11 DMMLZ - Jul 11, 07:10 UTCJul 11, 08:25 UTC1h 15m
2026-07-10 DMMLZ - Jul 10, 17:10 UTCJul 10, 19:05 UTC1h 55m
2026-07-01 DMMLZ - Jul 1, 18:25 UTCJul 1, 18:35 UTC10m
2026-06-29 DMMLZ - Jun 29, 17:10 UTCJun 29, 17:34 UTC25m
2026-06-29 DMMLZ - Jun 29, 15:24 UTCJun 29, 16:10 UTC45m
2026-06-28 DMMLZ - Jun 28, 12:35 UTCJun 28, 13:29 UTC55m
2026-06-27 DMMLZ - Jun 27, 17:25 UTCJun 27, 17:39 UTC15m
2026-06-27 DMMLZ - Jun 27, 15:45 UTCJun 27, 16:30 UTC45m
2026-06-27 DMMLZ - Jun 27, 14:25 UTCJun 27, 15:05 UTC40m
2026-06-27 DMMLZ - Jun 27, 11:59 UTCJun 27, 12:19 UTC20m
2026-06-27 DMMLZ - Jun 27, 06:54 UTCJun 27, 08:55 UTC2h 0m
2026-06-26 DMMLZ - Jun 26, 08:40 UTCJun 26, 09:50 UTC1h 10m
2026-06-26 DMMLZ - Jun 26, 07:14 UTCJun 26, 08:05 UTC50m
2026-06-23 DMMLZ - Jun 23, 17:30 UTCJun 23, 18:29 UTC1h 0m
2026-06-23 DMMLZ - Jun 23, 14:44 UTCJun 23, 15:34 UTC50m
2026-06-22 DMMLZ - Jun 22, 16:34 UTCJun 22, 16:50 UTC15m
2026-05-31 DMMLZ - May 31, 15:40 UTCMay 31, 16:45 UTC1h 5m
2026-05-31 DMMLZ - May 31, 10:45 UTCMay 31, 11:00 UTC15m
2026-05-25 DMMLZ - May 25, 19:15 UTCMay 25, 19:25 UTC10m
2026-05-25 DMMLZ - May 25, 10:40 UTCMay 25, 11:30 UTC50m
2026-05-24 DMMLZ - May 24, 16:20 UTCMay 24, 17:05 UTC45m
2026-05-24 DMMLZ - May 24, 13:25 UTCMay 24, 14:30 UTC1h 5m
2026-05-24 DMMLZ - May 24, 10:50 UTCMay 24, 11:10 UTC20m
2026-05-24 DMMLZ - May 24, 10:05 UTCMay 24, 10:15 UTC10m
2026-05-24 DMMLZ - May 24, 08:35 UTCMay 24, 09:25 UTC50m
2026-05-24 DMMLZ - May 24, 07:15 UTCMay 24, 07:35 UTC20m
2026-05-23 DMMLZ - May 23, 12:20 UTCMay 23, 12:50 UTC30m

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 D-MMLZ page for operator, model, and routing details .

Mode-S 3FFA18 frequently asked

What is Mode-S code 3FFA18?
3FFA18 is an ICAO 24-bit transponder address. Allocated to Germany. Assigned to D-MMLZ.
Where is Mode-S 3FFA18 registered?
Mode-S code 3FFA18 is allocated to Germany (DE). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 3FFA18 broadcasting right now?
No active broadcast right now. Last signal was 2h ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 3FFA18, octal 17775030, decimal 4,192,792.
What flights does 3FFA18 operate?
Mode-S 3FFA18 has broadcast 1 distinct callsign, including DMMLZ.