Apparatus

Try JFK, AAL1290, BAW, or N225AN.

sensors Mode-S transponder

3DD794

ICAO 24-bit transponder address · allocated to Germany

Currently assigned to D-HBWU · AIRBUS HELICOPTERS EC-145

Hex
3DD794
Octal
17353624
Decimal
4,052,884
Country
DE
Tail
D-HBWU
Type
EC45
No current signal · last broadcast Jul 26, 19:25 UTC
Flights observed
170
Distinct callsigns
1
Country
DE
Last broadcast
Jul 26, 19:25 UTC

Last known position

Most recent position reported by Mode-S 3DD794.

Country allocation

The ICAO 24-bit address 3DD794 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
PBW11 - 170 2026-07-26

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-26 PBW11 - Jul 26, 19:15 UTCJul 26, 19:25 UTC10m
2026-07-26 PBW11 STR → STR Jul 26, 14:05 UTCJul 26, 16:25 UTC2h 20m
2026-07-25 PBW11 - Jul 25, 09:40 UTCJul 25, 10:50 UTC1h 10m
2026-07-25 PBW11 STR → STR Jul 25, 00:45 UTCJul 25, 02:55 UTC2h 10m
2026-07-24 PBW11 STR → STR Jul 24, 20:25 UTCJul 24, 21:55 UTC1h 30m
2026-07-24 PBW11 STR → STR Jul 24, 15:15 UTCJul 24, 16:05 UTC50m
2026-07-24 PBW11 STR → STR Jul 24, 00:20 UTCJul 24, 01:55 UTC1h 35m
2026-07-23 PBW11 STR → STR Jul 23, 21:35 UTCJul 23, 23:05 UTC1h 30m
2026-07-23 PBW11 - Jul 23, 11:35 UTCJul 23, 13:00 UTC1h 25m
2026-07-23 PBW11 STR → STR Jul 23, 09:15 UTCJul 23, 10:25 UTC1h 10m
2026-07-22 PBW11 STR → STR Jul 22, 18:35 UTCJul 22, 20:10 UTC1h 35m
2026-07-21 PBW11 - Jul 21, 23:20 UTCJul 22, 01:30 UTC2h 10m
2026-07-20 PBW11 STR → STR Jul 20, 21:50 UTCJul 20, 23:55 UTC2h 4m
2026-07-20 PBW11 - Jul 20, 12:55 UTCJul 20, 15:10 UTC2h 15m
2026-07-19 PBW11 - Jul 19, 18:35 UTCJul 19, 19:55 UTC1h 20m
2026-07-19 PBW11 - Jul 19, 16:40 UTCJul 19, 17:25 UTC45m
2026-07-19 PBW11 - Jul 19, 14:35 UTCJul 19, 15:35 UTC1h 0m
2026-07-19 PBW11 - Jul 19, 12:50 UTCJul 19, 13:05 UTC15m
2026-07-19 PBW11 - Jul 19, 11:55 UTCJul 19, 12:10 UTC15m
2026-07-18 PBW11 STR → STR Jul 18, 19:55 UTCJul 18, 21:55 UTC2h 0m
2026-07-18 PBW11 - Jul 18, 18:25 UTCJul 18, 19:00 UTC35m
2026-07-18 PBW11 STR → STR Jul 18, 10:40 UTCJul 18, 12:10 UTC1h 30m
2026-07-18 PBW11 - Jul 18, 07:30 UTCJul 18, 08:35 UTC1h 5m
2026-07-17 PBW11 STR → STR Jul 17, 22:40 UTCJul 18, 02:25 UTC3h 45m
2026-07-16 PBW11 - Jul 16, 23:05 UTCJul 17, 00:45 UTC1h 40m
2026-07-16 PBW11 STR → STR Jul 16, 11:15 UTCJul 16, 13:15 UTC2h 0m
2026-07-16 PBW11 STR → STR Jul 16, 09:35 UTCJul 16, 10:29 UTC55m
2026-07-16 PBW11 - Jul 16, 08:40 UTCJul 16, 08:50 UTC10m
2026-07-15 PBW11 - Jul 15, 23:45 UTCJul 16, 02:55 UTC3h 10m
2026-07-15 PBW11 STR → STR Jul 15, 21:15 UTCJul 15, 22:05 UTC50m
2026-07-15 PBW11 STR → STR Jul 15, 14:25 UTCJul 15, 16:20 UTC1h 55m
2026-07-14 PBW11 STR → STR Jul 14, 13:30 UTCJul 14, 15:40 UTC2h 10m
2026-07-13 PBW11 STR → STR Jul 13, 23:00 UTCJul 14, 00:25 UTC1h 25m
2026-07-13 PBW11 - Jul 13, 13:55 UTCJul 13, 14:20 UTC25m
2026-07-13 PBW11 - Jul 13, 12:25 UTCJul 13, 13:10 UTC45m
2026-07-12 PBW11 - Jul 12, 12:40 UTCJul 12, 13:45 UTC1h 5m
2026-07-12 PBW11 STR → STR Jul 12, 06:40 UTCJul 12, 08:30 UTC1h 50m
2026-07-10 PBW11 STR → STR Jul 10, 18:10 UTCJul 10, 18:50 UTC40m
2026-07-10 PBW11 - Jul 10, 04:55 UTCJul 10, 05:20 UTC25m
2026-07-09 PBW11 - Jul 9, 17:00 UTCJul 9, 17:40 UTC40m
2026-07-09 PBW11 - Jul 9, 15:55 UTCJul 9, 16:25 UTC30m
2026-07-09 PBW11 - Jul 9, 11:25 UTCJul 9, 11:55 UTC30m
2026-07-09 PBW11 - Jul 9, 09:45 UTCJul 9, 10:40 UTC55m
2026-07-09 PBW11 FKB → FKB Jul 9, 05:30 UTCJul 9, 07:45 UTC2h 15m
2026-07-08 PBW11 - Jul 8, 19:50 UTCJul 8, 21:25 UTC1h 35m
2026-07-08 PBW11 - Jul 8, 15:15 UTCJul 8, 15:25 UTC10m
2026-07-08 PBW11 - Jul 8, 13:00 UTCJul 8, 13:50 UTC50m
2026-07-08 PBW11 FKB → FKB Jul 8, 08:20 UTCJul 8, 12:25 UTC4h 5m
2026-07-07 PBW11 - Jul 7, 09:10 UTCJul 7, 09:50 UTC40m
2026-07-06 PBW11 - Jul 6, 19:15 UTCJul 6, 20:05 UTC50m

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

Mode-S 3DD794 frequently asked

What is Mode-S code 3DD794?
3DD794 is an ICAO 24-bit transponder address. Allocated to Germany. Assigned to D-HBWU.
Where is Mode-S 3DD794 registered?
Mode-S code 3DD794 is allocated to Germany (DE). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 3DD794 broadcasting right now?
No active broadcast right now. Last signal was Jul 26, 19:25 UTC.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 3DD794, octal 17353624, decimal 4,052,884.
What flights does 3DD794 operate?
Mode-S 3DD794 has broadcast 1 distinct callsign, including PBW11.