Apparatus

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sensors Mode-S transponder

3E8764

ICAO 24-bit transponder address · allocated to Germany

Currently assigned to 55+05 · LOCKHEED MARTIN C-130J Super Hercules

Hex
3E8764
Octal
17503544
Decimal
4,097,892
Country
DE
Tail
55+05
Type
C30J
No current signal · last broadcast 19h ago
Flights observed
117
Distinct callsigns
20
Country
DE
Last broadcast
19h ago

Last known position

Most recent position reported by Mode-S 3E8764.

Country allocation

The ICAO 24-bit address 3E8764 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
GAF331 - 19 2026-06-18
RHINO25 - 13 2026-06-04
RHINO22 - 11 2026-05-18
GAF345 - 9 2026-07-09
GAF313 - 9 2026-05-07
GAF304 - 8 2026-05-31
GAF333 - 6 2026-07-16
GAF301 - 5 2026-06-11
RHINO69 - 4 2026-05-30
GAF320 - 4 2026-04-29
GAF317 - 3 2026-06-09
GAF315 - 3 2026-06-01
GAF311 - 3 2026-04-16
GAF307 - 3 2026-04-17
GAF302 - 3 2026-05-28
GAF964 - 2 2026-06-04
GAF319 - 2 2026-06-08
GAF316 - 2 2026-07-10
GAF310 - 2 2026-04-30
GAF309 - 2 2026-05-29

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-17 GAF342 - Jul 17, 03:10 UTCJul 17, 07:25 UTC4h 15m
2026-07-16 GAF333 PFO → EVX Jul 16, 07:05 UTCJul 16, 13:10 UTC6h 5m
2026-07-15 GAF333 TLV → PFO Jul 15, 14:55 UTCJul 15, 15:45 UTC50m
2026-07-15 GAF333 - Jul 15, 13:00 UTCJul 15, 14:10 UTC1h 10m
2026-07-13 GAF333 - Jul 13, 15:35 UTCJul 13, 18:15 UTC2h 40m
2026-07-13 GAF333 - Jul 13, 03:10 UTCJul 13, 07:01 UTC3h 50m
2026-07-12 GAF333 - Jul 12, 10:01 UTCJul 12, 11:10 UTC1h 10m
2026-07-10 GAF316 EVX → EVX Jul 10, 10:45 UTCJul 10, 12:40 UTC1h 55m
2026-07-09 GAF345 - Jul 9, 11:50 UTCJul 9, 16:00 UTC4h 10m
2026-07-08 GAF345 - Jul 8, 12:05 UTCJul 8, 13:55 UTC1h 50m
2026-07-08 GAF345 - Jul 8, 07:40 UTCJul 8, 10:00 UTC2h 20m
2026-07-06 GAF345 - Jul 6, 11:50 UTCJul 6, 13:20 UTC1h 30m
2026-07-06 GAF345 EVX → IGS Jul 6, 07:05 UTCJul 6, 08:55 UTC1h 50m
2026-07-03 GAF345 - Jul 3, 08:55 UTCJul 3, 10:35 UTC1h 40m
2026-07-02 GAF345 - Jul 2, 12:40 UTCJul 2, 15:05 UTC2h 25m
2026-07-02 GAF345 - Jul 2, 07:35 UTCJul 2, 10:25 UTC2h 50m
2026-06-29 GAF345 - Jun 29, 07:09 UTCJun 29, 08:54 UTC1h 45m
2026-06-18 GAF331 - Jun 18, 15:30 UTCJun 18, 17:05 UTC1h 35m
2026-06-18 GAF331 - Jun 18, 12:35 UTCJun 18, 14:25 UTC1h 50m
2026-06-18 GAF331 - Jun 18, 10:35 UTCJun 18, 11:25 UTC50m
2026-06-18 GAF331 - Jun 18, 08:40 UTCJun 18, 09:55 UTC1h 15m
2026-06-17 GAF331 - Jun 17, 12:55 UTCJun 17, 13:45 UTC50m
2026-06-17 GAF331 - Jun 17, 11:10 UTCJun 17, 11:35 UTC25m
2026-06-17 GAF331 - Jun 17, 08:40 UTCJun 17, 08:45 UTC5m
2026-06-17 GAF331 - Jun 17, 07:00 UTCJun 17, 07:05 UTC5m
2026-06-16 GAF331 - Jun 16, 14:15 UTCJun 16, 14:35 UTC20m
2026-06-16 GAF331 - Jun 16, 11:15 UTCJun 16, 11:30 UTC15m
2026-06-16 GAF331 - Jun 16, 10:49 UTCJun 16, 11:10 UTC20m
2026-06-16 GAF331 - Jun 16, 08:25 UTCJun 16, 09:30 UTC1h 5m
2026-06-16 GAF331 - Jun 16, 07:34 UTCJun 16, 08:00 UTC25m
2026-06-16 GAF331 - Jun 16, 07:20 UTCJun 16, 07:30 UTC10m
2026-06-15 GAF331 - Jun 15, 14:40 UTCJun 15, 14:50 UTC10m
2026-06-15 GAF331 - Jun 15, 14:10 UTCJun 15, 14:34 UTC25m
2026-06-15 GAF331 - Jun 15, 13:50 UTCJun 15, 14:05 UTC15m
2026-06-15 GAF331 - Jun 15, 13:00 UTCJun 15, 13:25 UTC25m
2026-06-15 GAF331 - Jun 15, 07:55 UTCJun 15, 09:20 UTC1h 25m
2026-06-12 RHINO27 - Jun 12, 09:05 UTCJun 12, 09:50 UTC45m
2026-06-11 GAF301 - Jun 11, 07:15 UTCJun 11, 13:40 UTC6h 25m
2026-06-10 GAF301 - Jun 10, 11:25 UTCJun 10, 15:10 UTC3h 45m
2026-06-10 GAF301 - Jun 10, 07:55 UTCJun 10, 09:10 UTC1h 15m
2026-06-10 GAF301 - Jun 10, 05:40 UTCJun 10, 06:10 UTC30m
2026-06-09 GAF317 EVX → EVX Jun 9, 07:45 UTCJun 9, 09:35 UTC1h 50m
2026-06-08 GAF319 - Jun 8, 09:35 UTCJun 8, 11:50 UTC2h 15m
2026-06-08 GAF319 - Jun 8, 06:10 UTCJun 8, 07:55 UTC1h 45m
2026-06-07 GAF317 - Jun 7, 11:00 UTCJun 7, 13:00 UTC2h 0m
2026-06-05 GAF317 - Jun 5, 08:15 UTCJun 5, 10:45 UTC2h 30m
2026-06-04 GAF964 - Jun 4, 15:20 UTCJun 4, 16:55 UTC1h 35m
2026-06-04 RHINO25 - Jun 4, 12:00 UTCJun 4, 12:25 UTC25m
2026-06-04 RHINO25 - Jun 4, 10:50 UTCJun 4, 11:20 UTC30m
2026-06-04 RHINO25 - Jun 4, 07:35 UTCJun 4, 08:00 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 55+05 page for operator, model, and routing details .

Mode-S 3E8764 frequently asked

What is Mode-S code 3E8764?
3E8764 is an ICAO 24-bit transponder address. Allocated to Germany. Assigned to 55+05.
Where is Mode-S 3E8764 registered?
Mode-S code 3E8764 is allocated to Germany (DE). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 3E8764 broadcasting right now?
No active broadcast right now. Last signal was 19h ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 3E8764, octal 17503544, decimal 4,097,892.
What flights does 3E8764 operate?
Mode-S 3E8764 has broadcast 20 distinct callsigns, including GAF331, RHINO25, RHINO22, GAF345, GAF313.