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sensors Mode-S transponder

3C6747

ICAO 24-bit transponder address · allocated to Germany

Currently assigned to D-AIZG · AIRBUS A-320

Hex
3C6747
Octal
17063507
Decimal
3,958,599
Country
DE
Tail
D-AIZG
Type
A320
No current signal · last broadcast Jul 26, 20:45 UTC
Flights observed
475
Distinct callsigns
20
Country
DE
Last broadcast
Jul 26, 20:45 UTC

Last known position

Most recent position reported by Mode-S 3C6747.

Country allocation

The ICAO 24-bit address 3C6747 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 20 distinct

Callsign Airline Flights Last seen
DLH5A Lufthansa 6 2026-07-25
DLH1UL - 6 2026-06-25
DLH1CW - 6 2026-06-25
DLH63K - 5 2026-07-16
DLH2J - 5 2026-07-16
DLH2HK Lufthansa 5 2026-07-24
DLH1HE - 5 2026-07-18
DLH899 Lufthansa 4 2026-06-03
DLH898 Lufthansa 4 2026-06-02
DLH7EL - 4 2026-07-18
DLH6YJ Lufthansa 4 2026-07-24
DLH6UA - 4 2026-06-28
DLH5AC Lufthansa 4 2026-07-13
DLH278 Lufthansa 4 2026-05-30
DLH249 - 4 2026-06-28
TEST - 3 2026-04-18
DLH9CP - 3 2026-07-09
DLH9C - 3 2026-07-08
DLH9AV Lufthansa 3 2026-06-17
DLH8PK - 3 2026-07-09

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-26 DLH55U OPO → MUC Jul 26, 19:35 UTCJul 26, 20:40 UTC1h 5m
2026-07-26 DLH195 BER → FRA Jul 26, 17:10 UTCJul 26, 17:55 UTC45m
2026-07-26 DLH194 FRA → BER Jul 26, 15:25 UTCJul 26, 16:10 UTC45m
2026-07-26 DLH6MM FRA → SJJ Jul 26, 13:15 UTCJul 26, 14:00 UTC45m
2026-07-26 DLH2NE HAM → FRA Jul 26, 11:30 UTCJul 26, 12:10 UTC40m
2026-07-26 DLH77Y FRA → CDG Jul 26, 09:00 UTCJul 26, 10:15 UTC1h 15m
2026-07-26 DLH53E FRA → NCE Jul 26, 06:10 UTCJul 26, 07:20 UTC1h 11m
2026-07-26 DLH5HR FRA → ZRH Jul 26, 04:25 UTCJul 26, 04:50 UTC25m
2026-07-25 DLH8YJ FRA → NUE Jul 25, 20:55 UTCJul 25, 21:15 UTC20m
2026-07-25 DLH3HT HAM → FRA Jul 25, 17:00 UTCJul 25, 18:05 UTC1h 5m
2026-07-25 DLH830 FRA → CPH Jul 25, 15:05 UTCJul 25, 16:10 UTC1h 5m
2026-07-25 DLH891 RIX → FRA Jul 25, 11:50 UTCJul 25, 13:50 UTC2h 0m
2026-07-25 DLH890 FRA → RIX Jul 25, 09:05 UTCJul 25, 10:50 UTC1h 45m
2026-07-25 DLH5A AMS → FRA Jul 25, 06:15 UTCJul 25, 06:55 UTC40m
2026-07-24 DLH2HK FRA → AMS Jul 24, 19:15 UTCJul 24, 20:00 UTC45m
2026-07-24 DLH6YJ FRA → BRE Jul 24, 17:15 UTCJul 24, 18:10 UTC55m
2026-07-24 DLH2FF GOT → MUC Jul 24, 15:10 UTCJul 24, 16:00 UTC50m
2026-07-24 DLH6TN - Jul 24, 12:30 UTCJul 24, 13:45 UTC1h 15m
2026-07-24 DLH5EV WAW → FRA Jul 24, 10:10 UTCJul 24, 11:30 UTC1h 20m
2026-07-24 DLH1LL STR → MUC Jul 24, 07:15 UTCJul 24, 08:00 UTC45m
2026-07-24 DLH9KX FRA → BLL Jul 24, 05:00 UTCJul 24, 05:50 UTC50m
2026-07-23 DLH17P FRA → LYS Jul 23, 17:40 UTCJul 23, 19:50 UTC2h 10m
2026-07-23 DLH33A FRA → VLC Jul 23, 13:30 UTCJul 23, 15:30 UTC2h 0m
2026-07-23 DLH7F CDG → FRA Jul 23, 09:50 UTCJul 23, 10:50 UTC1h 0m
2026-07-23 DLH33M FRA → CDG Jul 23, 07:55 UTCJul 23, 08:45 UTC50m
2026-07-23 DLH5TT - Jul 23, 05:25 UTCJul 23, 06:40 UTC1h 15m
2026-07-22 DLH958 FRA → BHX Jul 22, 19:40 UTCJul 22, 20:50 UTC1h 10m
2026-07-22 DLH8NE EDI → FRA Jul 22, 16:50 UTCJul 22, 17:20 UTC30m
2026-07-22 DLH4RP FRA → HAJ Jul 22, 15:20 UTCJul 22, 16:00 UTC40m
2026-07-22 DLH52J NCE → FRA Jul 22, 12:50 UTCJul 22, 14:05 UTC1h 15m
2026-07-22 DLH44T - Jul 22, 11:10 UTCJul 22, 11:50 UTC40m
2026-07-21 DLH8CT MUC → FRA Jul 21, 17:35 UTCJul 21, 18:40 UTC1h 5m
2026-07-21 DLH5EF FRA → BHX Jul 21, 15:20 UTCJul 21, 16:25 UTC1h 5m
2026-07-21 DLH47F - Jul 21, 12:20 UTCJul 21, 14:10 UTC1h 50m
2026-07-21 DLH29M FRA → BCN Jul 21, 09:20 UTCJul 21, 11:05 UTC1h 45m
2026-07-21 DLH1LL - Jul 21, 07:05 UTCJul 21, 07:55 UTC50m
2026-07-21 DLH9KX FRA → HAM Jul 21, 05:20 UTCJul 21, 06:05 UTC45m
2026-07-20 DLH067 - Jul 20, 17:00 UTCJul 20, 17:50 UTC50m
2026-07-20 DLH066 FRA → DRS Jul 20, 15:15 UTCJul 20, 15:55 UTC40m
2026-07-20 DLH2YA - Jul 20, 12:25 UTCJul 20, 13:50 UTC1h 25m
2026-07-20 DLH4YE FRA → WAW Jul 20, 10:10 UTCJul 20, 11:25 UTC1h 15m
2026-07-20 DLH6P PRG → FRA Jul 20, 07:25 UTCJul 20, 08:10 UTC45m
2026-07-20 DLH8RX FRA → PRG Jul 20, 05:45 UTCJul 20, 06:30 UTC45m
2026-07-19 DLH5MR - Jul 19, 19:45 UTCJul 19, 20:20 UTC35m
2026-07-19 DLH5MX FRA → MUC Jul 19, 17:20 UTCJul 19, 17:55 UTC35m
2026-07-19 DLH2YA - Jul 19, 12:45 UTCJul 19, 14:10 UTC1h 25m
2026-07-19 DLH4YE FRA → WAW Jul 19, 10:20 UTCJul 19, 11:35 UTC1h 15m
2026-07-19 DLH007 - Jul 19, 08:10 UTCJul 19, 08:55 UTC45m
2026-07-19 DLH4EF FRA → HAM Jul 19, 06:20 UTCJul 19, 07:05 UTC45m
2026-07-19 DLH5HR NUE → FRA Jul 19, 04:20 UTCJul 19, 04:45 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-AIZG page for operator, model, and routing details .

Mode-S 3C6747 frequently asked

What is Mode-S code 3C6747?
3C6747 is an ICAO 24-bit transponder address. Allocated to Germany. Assigned to D-AIZG.
Where is Mode-S 3C6747 registered?
Mode-S code 3C6747 is allocated to Germany (DE). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 3C6747 broadcasting right now?
No active broadcast right now. Last signal was Jul 26, 20:45 UTC.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 3C6747, octal 17063507, decimal 3,958,599.
What flights does 3C6747 operate?
Mode-S 3C6747 has broadcast 20 distinct callsigns, including DLH5A, DLH1UL, DLH1CW, DLH63K, DLH2J.