Apparatus

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sensors Mode-S transponder

3C64F6

ICAO 24-bit transponder address · allocated to Germany

Currently assigned to D-AIGV · AIRBUS A-340-300

Hex
3C64F6
Octal
17062366
Decimal
3,958,006
Country
DE
Tail
D-AIGV
Type
A343
No current signal · last broadcast 4h ago
Flights observed
57
Distinct callsigns
13
Country
DE
Last broadcast
4h ago

Last known position

Most recent position reported by Mode-S 3C64F6.

Country allocation

The ICAO 24-bit address 3C64F6 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 13 distinct

Callsign Airline Flights Last seen
DLH759 Lufthansa 14 2026-05-25
DLH518 Lufthansa 9 2026-05-28
DLH757 Lufthansa 6 2026-05-26
DLH519 Lufthansa 6 2026-05-28
DLH758 Lufthansa 4 2026-05-25
DLH756 Lufthansa 4 2026-05-26
DLH491 Lufthansa 3 2026-05-06
DLH490 Lufthansa 3 2026-05-06
DLH432 Lufthansa 3 2026-05-29
DLH433 Lufthansa 2 2026-05-03
DLH9915 Lufthansa 1 2026-05-20
DLH9910 Lufthansa 1 2026-05-18
DLH561 Lufthansa 1 2026-04-13

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-05-29 DLH432 FRA → ORD May 29, 15:55 UTCMay 30, 00:35 UTC8h 40m
2026-05-28 DLH519 SJO → FRA May 28, 22:15 UTCMay 29, 12:25 UTC14h 10m
2026-05-28 DLH519 SJO → FRA May 28, 13:35 UTCMay 29, 12:25 UTC22h 50m
2026-05-28 DLH518 FRA → SJO May 28, 11:55 UTCMay 29, 11:30 UTC23h 35m
2026-05-26 DLH757 BOM → FRA May 26, 21:49 UTCMay 27, 06:55 UTC9h 5m
2026-05-26 DLH756 FRA → BOM May 26, 11:30 UTCMay 26, 19:20 UTC7h 50m
2026-05-25 DLH759 MAA → FRA May 25, 20:50 UTCMay 26, 06:39 UTC9h 50m
2026-05-25 DLH758 FRA → MAA May 25, 09:30 UTCMay 25, 16:40 UTC7h 10m
2026-05-23 DLH759 MAA → FRA May 23, 11:35 UTCMay 24, 06:40 UTC19h 5m
2026-05-23 DLH759 MAA → FRA May 23, 09:35 UTCMay 24, 06:40 UTC21h 5m
2026-05-22 DLH757 BOM → FRA May 22, 22:00 UTCMay 23, 06:55 UTC8h 54m
2026-05-22 DLH756 FRA → BOM May 22, 11:35 UTCMay 22, 19:50 UTC8h 15m
2026-05-21 DLH759 MAA → FRA May 21, 22:50 UTCMay 22, 07:20 UTC8h 30m
2026-05-21 DLH758 FRA → MAA May 21, 10:20 UTCMay 21, 17:50 UTC7h 30m
2026-05-20 DLH9915 LEJ → FRA May 20, 14:05 UTCMay 20, 14:35 UTC30m
2026-05-18 DLH9910 FRA → DUS May 18, 07:15 UTCMay 18, 07:45 UTC30m
2026-05-16 DLH759 MAA → FRA May 16, 07:16 UTCMay 16, 09:10 UTC1h 55m
2026-05-15 DLH758 FRA → MAA May 15, 09:35 UTCMay 16, 05:15 UTC19h 39m
2026-05-14 DLH759 MAA → FRA May 14, 21:15 UTCMay 15, 06:40 UTC9h 25m
2026-05-14 DLH758 FRA → MAA May 14, 09:50 UTCMay 14, 17:05 UTC7h 15m
2026-05-13 DLH757 BOM → FRA May 13, 11:35 UTCMay 14, 06:30 UTC18h 55m
2026-05-12 DLH759 MAA → FRA May 12, 11:35 UTCMay 13, 06:55 UTC19h 20m
2026-05-12 DLH759 MAA → FRA May 12, 09:55 UTCMay 13, 06:55 UTC21h 0m
2026-05-10 DLH759 MAA → FRA May 10, 11:35 UTCMay 11, 06:55 UTC19h 20m
2026-05-10 DLH759 MAA → FRA May 10, 09:35 UTCMay 11, 06:55 UTC21h 20m
2026-05-09 DLH757 BOM → FRA May 9, 11:35 UTCMay 10, 06:35 UTC19h 0m
2026-05-08 DLH759 MAA → FRA May 8, 11:34 UTCMay 9, 06:55 UTC19h 20m
2026-05-08 DLH759 MAA → FRA May 8, 10:04 UTCMay 9, 06:55 UTC20h 50m
2026-05-06 DLH491 SEA → FRA May 6, 21:25 UTCMay 7, 07:05 UTC9h 40m
2026-05-06 DLH490 FRA → SEA May 6, 09:10 UTCMay 6, 19:05 UTC9h 54m
2026-05-04 DLH759 MAA → FRA May 4, 11:35 UTCMay 5, 06:40 UTC19h 6m
2026-05-04 DLH759 MAA → FRA May 4, 09:35 UTCMay 5, 06:40 UTC21h 6m
2026-05-03 DLH433 ORD → FRA May 3, 03:50 UTCMay 3, 12:05 UTC8h 15m
2026-05-02 DLH432 FRA → ORD May 2, 16:00 UTCMay 3, 00:35 UTC8h 35m
2026-05-01 DLH757 BOM → FRA May 1, 22:35 UTCMay 2, 06:20 UTC7h 45m
2026-05-01 DLH757 BOM → FRA May 1, 21:35 UTCMay 1, 21:50 UTC15m
2026-05-01 DLH756 FRA → BOM May 1, 19:00 UTCMay 1, 19:45 UTC45m
2026-05-01 DLH756 FRA → BOM May 1, 11:20 UTCMay 1, 15:20 UTC4h 0m
2026-04-28 DLH518 FRA → SJO Apr 28, 17:55 UTCApr 29, 12:50 UTC18h 56m
2026-04-28 DLH518 FRA → SJO Apr 28, 13:35 UTCApr 29, 12:50 UTC23h 15m
2026-04-28 DLH518 FRA → SJO Apr 28, 12:05 UTCApr 29, 11:25 UTC23h 20m
2026-04-27 DLH491 SEA → FRA Apr 27, 21:15 UTCApr 28, 07:05 UTC9h 50m
2026-04-27 DLH490 FRA → SEA Apr 27, 09:05 UTCApr 27, 19:10 UTC10h 5m
2026-04-25 DLH518 FRA → SJO Apr 25, 18:15 UTCApr 26, 12:35 UTC18h 20m
2026-04-25 DLH518 FRA → SJO Apr 25, 13:35 UTCApr 26, 12:35 UTC23h 0m
2026-04-25 DLH518 FRA → SJO Apr 25, 12:25 UTCApr 26, 11:30 UTC23h 5m
2026-04-23 DLH491 SEA → FRA Apr 23, 21:20 UTCApr 24, 06:40 UTC9h 20m
2026-04-23 DLH490 FRA → SEA Apr 23, 09:01 UTCApr 23, 19:10 UTC10h 9m
2026-04-21 DLH519 SJO → FRA Apr 21, 20:40 UTCApr 22, 12:30 UTC15h 50m
2026-04-21 DLH519 SJO → FRA Apr 21, 13:35 UTCApr 22, 12:30 UTC22h 55m

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

Mode-S 3C64F6 frequently asked

What is Mode-S code 3C64F6?
3C64F6 is an ICAO 24-bit transponder address. Allocated to Germany. Assigned to D-AIGV.
Where is Mode-S 3C64F6 registered?
Mode-S code 3C64F6 is allocated to Germany (DE). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 3C64F6 broadcasting right now?
No active broadcast right now. Last signal was 4h ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 3C64F6, octal 17062366, decimal 3,958,006.
What flights does 3C64F6 operate?
Mode-S 3C64F6 has broadcast 13 distinct callsigns, including DLH759, DLH518, DLH757, DLH519, DLH758.