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sensors Mode-S transponder

3D1565

ICAO 24-bit transponder address · allocated to Germany

Currently assigned to D-EGIV · PIPER PA-28-140/150/160/180

Hex
3D1565
Octal
17212545
Decimal
4,003,173
Country
DE
Tail
D-EGIV
Type
P28A
No current signal · last broadcast 1d ago
Flights observed
90
Distinct callsigns
1
Country
DE
Last broadcast
1d ago

Last known position

Most recent position reported by Mode-S 3D1565.

Country allocation

The ICAO 24-bit address 3D1565 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
DEGIV - 90 2026-07-19

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-19 DEGIV - Jul 19, 16:35 UTCJul 19, 16:50 UTC15m
2026-07-19 DEGIV - Jul 19, 15:00 UTCJul 19, 15:35 UTC35m
2026-07-17 DEGIV - Jul 17, 16:44 UTCJul 17, 16:59 UTC15m
2026-07-17 DEGIV - Jul 17, 14:50 UTCJul 17, 15:25 UTC35m
2026-07-14 DEGIV - Jul 14, 14:15 UTCJul 14, 15:10 UTC55m
2026-07-14 DEGIV OHR → HGL Jul 14, 12:00 UTCJul 14, 12:25 UTC25m
2026-07-14 DEGIV - Jul 14, 09:20 UTCJul 14, 10:20 UTC1h 0m
2026-07-12 DEGIV - Jul 12, 13:15 UTCJul 12, 14:20 UTC1h 5m
2026-07-12 DEGIV KEL → AGE Jul 12, 09:25 UTCJul 12, 10:20 UTC55m
2026-07-11 DEGIV OHR → KEL Jul 11, 15:05 UTCJul 11, 16:25 UTC1h 20m
2026-07-11 DEGIV KEL → OHR Jul 11, 09:50 UTCJul 11, 10:35 UTC45m
2026-07-10 DEGIV - Jul 10, 16:05 UTCJul 10, 16:40 UTC35m
2026-07-08 DEGIV - Jul 8, 14:45 UTCJul 8, 15:55 UTC1h 10m
2026-07-08 DEGIV - Jul 8, 13:50 UTCJul 8, 14:10 UTC20m
2026-07-08 DEGIV - Jul 8, 11:35 UTCJul 8, 12:10 UTC35m
2026-07-08 DEGIV - Jul 8, 07:10 UTCJul 8, 07:30 UTC20m
2026-07-04 DEGIV - Jul 4, 16:30 UTCJul 4, 16:55 UTC25m
2026-07-04 DEGIV KEL → KEL Jul 4, 15:00 UTCJul 4, 16:25 UTC1h 25m
2026-07-04 DEGIV - Jul 4, 09:30 UTCJul 4, 10:35 UTC1h 5m
2026-06-27 DEGIV KEL → KEL Jun 27, 10:10 UTCJun 27, 11:09 UTC1h 0m
2026-06-27 DEGIV KEL → KEL Jun 27, 09:09 UTCJun 27, 09:34 UTC25m
2026-06-23 DEGIV HGL → KEL Jun 23, 14:55 UTCJun 23, 15:55 UTC1h 0m
2026-06-23 DEGIV KEL → HGL Jun 23, 08:04 UTCJun 23, 08:54 UTC50m
2026-06-22 DEGIV - Jun 22, 07:25 UTCJun 22, 09:04 UTC1h 40m
2026-06-21 DEGIV KEL → KEL Jun 21, 14:50 UTCJun 21, 15:19 UTC30m
2026-06-21 DEGIV - Jun 21, 10:29 UTCJun 21, 11:05 UTC35m
2026-06-21 DEGIV - Jun 21, 07:49 UTCJun 21, 08:30 UTC40m
2026-06-20 DEGIV KEL → KEL Jun 20, 14:59 UTCJun 20, 16:29 UTC1h 30m
2026-06-19 DEGIV - Jun 19, 09:34 UTCJun 19, 10:04 UTC30m
2026-06-16 DEGIV KEL → KEL Jun 16, 13:44 UTCJun 16, 14:05 UTC20m
2026-06-13 DEGIV - Jun 13, 11:35 UTCJun 13, 11:55 UTC20m
2026-06-13 DEGIV KEL → KEL Jun 13, 10:35 UTCJun 13, 11:00 UTC25m
2026-06-10 DEGIV KEL → KEL Jun 10, 07:40 UTCJun 10, 08:15 UTC35m
2026-06-09 DEGIV KEL → KEL Jun 9, 14:35 UTCJun 9, 15:10 UTC35m
2026-06-06 DEGIV - Jun 6, 11:09 UTCJun 6, 11:30 UTC20m
2026-06-05 DEGIV KEL → KEL Jun 5, 10:50 UTCJun 5, 11:20 UTC30m
2026-05-30 DEGIV KEL → KEL May 30, 13:20 UTCMay 30, 13:50 UTC30m
2026-05-30 DEGIV - May 30, 12:05 UTCMay 30, 12:35 UTC30m
2026-05-30 DEGIV KEL → EUM May 30, 11:00 UTCMay 30, 11:15 UTC15m
2026-05-29 DEGIV - May 29, 14:45 UTCMay 29, 15:10 UTC25m
2026-05-29 DEGIV OHR → KEL May 29, 12:15 UTCMay 29, 12:50 UTC35m
2026-05-29 DEGIV KEL → OHR May 29, 09:50 UTCMay 29, 10:35 UTC45m
2026-05-29 DEGIV KEL → KEL May 29, 08:25 UTCMay 29, 08:50 UTC25m
2026-05-26 DEGIV KEL → KEL May 26, 09:55 UTCMay 26, 10:29 UTC35m
2026-05-25 DEGIV LGO → KEL May 25, 14:45 UTCMay 25, 15:45 UTC1h 0m
2026-05-25 DEGIV KEL → LGO May 25, 07:25 UTCMay 25, 08:25 UTC1h 0m
2026-05-24 DEGIV - May 24, 16:00 UTCMay 24, 16:45 UTC45m
2026-05-24 DEGIV KEL → HGL May 24, 07:55 UTCMay 24, 08:45 UTC50m
2026-05-23 DEGIV - May 23, 11:40 UTCMay 23, 12:40 UTC1h 0m
2026-05-23 DEGIV - May 23, 09:15 UTCMay 23, 09:40 UTC25m

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

Mode-S 3D1565 frequently asked

What is Mode-S code 3D1565?
3D1565 is an ICAO 24-bit transponder address. Allocated to Germany. Assigned to D-EGIV.
Where is Mode-S 3D1565 registered?
Mode-S code 3D1565 is allocated to Germany (DE). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 3D1565 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 3D1565, octal 17212545, decimal 4,003,173.
What flights does 3D1565 operate?
Mode-S 3D1565 has broadcast 1 distinct callsign, including DEGIV.