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sensors Mode-S transponder

3FFC0B

ICAO 24-bit transponder address · allocated to Germany

Currently assigned to D-MYIS

Hex
3FFC0B
Octal
17776013
Decimal
4,193,291
Country
DE
Tail
D-MYIS
Type
WT9
No current signal · last broadcast 1d ago
Flights observed
78
Distinct callsigns
1
Country
DE
Last broadcast
1d ago

Last known position

Most recent position reported by Mode-S 3FFC0B.

Country allocation

The ICAO 24-bit address 3FFC0B 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
DMYIS - 78 2026-07-16

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-16 DMYIS - Jul 16, 10:25 UTCJul 16, 11:05 UTC40m
2026-07-15 DMYIS - Jul 15, 17:20 UTCJul 15, 18:45 UTC1h 25m
2026-07-15 DMYIS - Jul 15, 09:35 UTCJul 15, 10:25 UTC50m
2026-07-13 DMYIS - Jul 13, 16:25 UTCJul 13, 18:30 UTC2h 5m
2026-07-13 DMYIS - Jul 13, 15:55 UTCJul 13, 16:15 UTC20m
2026-07-12 DMYIS - Jul 12, 12:01 UTCJul 12, 12:55 UTC55m
2026-07-12 DMYIS - Jul 12, 10:40 UTCJul 12, 11:35 UTC55m
2026-07-11 DMYIS - Jul 11, 16:00 UTCJul 11, 17:55 UTC1h 55m
2026-07-11 DMYIS QLG → QLG Jul 11, 11:55 UTCJul 11, 12:05 UTC10m
2026-07-11 DMYIS - Jul 11, 06:35 UTCJul 11, 08:10 UTC1h 35m
2026-07-10 DMYIS - Jul 10, 18:20 UTCJul 10, 18:45 UTC25m
2026-07-10 DMYIS - Jul 10, 17:05 UTCJul 10, 17:40 UTC35m
2026-07-09 DMYIS - Jul 9, 19:05 UTCJul 9, 19:40 UTC35m
2026-07-08 DMYIS - Jul 8, 16:00 UTCJul 8, 18:25 UTC2h 25m
2026-06-30 DMYIS - Jun 30, 15:50 UTCJun 30, 17:35 UTC1h 45m
2026-06-28 DMYIS - Jun 28, 14:30 UTCJun 28, 15:20 UTC50m
2026-06-28 DMYIS - Jun 28, 13:14 UTCJun 28, 13:59 UTC45m
2026-06-27 DMYIS - Jun 27, 07:45 UTCJun 27, 09:29 UTC1h 45m
2026-06-26 DMYIS - Jun 26, 16:54 UTCJun 26, 18:04 UTC1h 10m
2026-06-26 DMYIS - Jun 26, 14:29 UTCJun 26, 15:45 UTC1h 15m
2026-06-25 DMYIS - Jun 25, 09:34 UTCJun 25, 10:04 UTC30m
2026-06-23 DMYIS - Jun 23, 15:04 UTCJun 23, 17:25 UTC2h 20m
2026-06-23 DMYIS - Jun 23, 13:00 UTCJun 23, 14:29 UTC1h 30m
2026-06-18 DMYIS - Jun 18, 16:00 UTCJun 18, 16:15 UTC15m
2026-06-18 DMYIS - Jun 18, 12:55 UTCJun 18, 15:20 UTC2h 25m
2026-06-18 DMYIS - Jun 18, 11:50 UTCJun 18, 12:00 UTC10m
2026-06-10 DMYIS - Jun 10, 18:35 UTCJun 10, 19:25 UTC50m
2026-06-09 DMYIS - Jun 9, 17:30 UTCJun 9, 18:25 UTC55m
2026-06-06 DMYIS - Jun 6, 13:30 UTCJun 6, 14:45 UTC1h 15m
2026-06-06 DMYIS - Jun 6, 11:05 UTCJun 6, 12:20 UTC1h 15m
2026-06-06 DMYIS - Jun 6, 09:34 UTCJun 6, 10:00 UTC25m
2026-06-02 DMYIS - Jun 2, 15:55 UTCJun 2, 16:25 UTC30m
2026-06-02 DMYIS - Jun 2, 08:00 UTCJun 2, 08:35 UTC35m
2026-05-31 DMYIS - May 31, 08:25 UTCMay 31, 10:35 UTC2h 10m
2026-05-27 DMYIS - May 27, 09:15 UTCMay 27, 10:00 UTC45m
2026-05-26 DMYIS - May 26, 19:15 UTCMay 26, 19:25 UTC10m
2026-05-26 DMYIS - May 26, 17:55 UTCMay 26, 18:10 UTC15m
2026-05-26 DMYIS - May 26, 17:04 UTCMay 26, 17:15 UTC10m
2026-05-25 DMYIS - May 25, 17:25 UTCMay 25, 18:20 UTC55m
2026-05-25 DMYIS - May 25, 12:45 UTCMay 25, 13:10 UTC25m
2026-05-23 DMYIS - May 23, 15:45 UTCMay 23, 17:10 UTC1h 25m
2026-05-23 DMYIS - May 23, 13:20 UTCMay 23, 14:20 UTC1h 0m
2026-05-23 DMYIS - May 23, 10:35 UTCMay 23, 11:05 UTC30m
2026-05-23 DMYIS - May 23, 06:40 UTCMay 23, 07:30 UTC50m
2026-05-22 DMYIS - May 22, 15:35 UTCMay 22, 17:50 UTC2h 15m
2026-05-22 DMYIS - May 22, 13:30 UTCMay 22, 14:50 UTC1h 20m
2026-05-17 DMYIS - May 17, 12:15 UTCMay 17, 13:40 UTC1h 25m
2026-05-17 DMYIS - May 17, 10:45 UTCMay 17, 11:05 UTC20m
2026-05-17 DMYIS - May 17, 10:10 UTCMay 17, 10:25 UTC15m
2026-05-16 DMYIS - May 16, 10:01 UTCMay 16, 11:16 UTC1h 15m

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

Mode-S 3FFC0B frequently asked

What is Mode-S code 3FFC0B?
3FFC0B is an ICAO 24-bit transponder address. Allocated to Germany. Assigned to D-MYIS.
Where is Mode-S 3FFC0B registered?
Mode-S code 3FFC0B is allocated to Germany (DE). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 3FFC0B broadcasting right now?
No active broadcast right now. Last signal was 1d ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 3FFC0B, octal 17776013, decimal 4,193,291.
What flights does 3FFC0B operate?
Mode-S 3FFC0B has broadcast 1 distinct callsign, including DMYIS.