Apparatus

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sensors Mode-S transponder

3CE8E8

ICAO 24-bit transponder address · allocated to Germany

Currently assigned to D-CPMU · LEARJET 60

Hex
3CE8E8
Octal
17164350
Decimal
3,991,784
Country
DE
Tail
D-CPMU
Type
LJ60
No current signal · last broadcast Jul 21, 16:15 UTC
Flights observed
94
Distinct callsigns
20
Country
DE
Last broadcast
Jul 21, 16:15 UTC

Last known position

Most recent position reported by Mode-S 3CE8E8.

Country allocation

The ICAO 24-bit address 3CE8E8 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
IFA4035 - 7 2026-04-25
IFA1236 - 6 2026-07-07
IFA1214 - 5 2026-06-23
IFA1125 - 5 2026-04-19
IFA1123 - 5 2026-04-14
IFA4053 - 4 2026-07-17
IFA1181 - 4 2026-05-31
IFA1154 - 4 2026-05-10
IFA306 - 3 2026-06-12
IFA1227 - 3 2026-06-28
IFA1217 - 3 2026-06-21
IFA1203 - 3 2026-06-15
IFA1186 - 3 2026-06-04
IFA1156 - 3 2026-05-20
IFA1142 - 3 2026-05-04
IFA1139 - 3 2026-04-30
IFA308 - 2 2026-07-01
IFA1263 - 2 2026-07-21
IFA1242 - 2 2026-07-08
IFA1224 - 2 2026-06-27

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-21 IFA1263 - Jul 21, 15:05 UTCJul 21, 16:10 UTC1h 5m
2026-07-21 IFA1263 - Jul 21, 06:00 UTCJul 21, 13:15 UTC7h 15m
2026-07-17 IFA4053 - Jul 17, 00:30 UTCJul 17, 06:15 UTC5h 45m
2026-07-15 IFA4053 - Jul 15, 16:00 UTCJul 15, 18:05 UTC2h 5m
2026-07-15 IFA4053 - Jul 15, 12:25 UTCJul 15, 14:40 UTC2h 15m
2026-07-14 IFA4053 - Jul 14, 08:45 UTCJul 14, 11:00 UTC2h 15m
2026-07-08 IFA1242 - Jul 8, 18:45 UTCJul 8, 21:00 UTC2h 15m
2026-07-08 IFA1242 - Jul 8, 10:30 UTCJul 8, 14:25 UTC3h 55m
2026-07-07 IFA1236 - Jul 7, 17:35 UTCJul 7, 17:55 UTC20m
2026-07-07 IFA1236 - Jul 7, 15:25 UTCJul 7, 17:30 UTC2h 5m
2026-07-07 IFA1236 - Jul 7, 14:05 UTCJul 7, 14:25 UTC20m
2026-07-07 IFA1236 - Jul 7, 07:05 UTCJul 7, 09:30 UTC2h 25m
2026-07-06 IFA1236 KEF → YEG Jul 6, 06:30 UTCJul 6, 14:10 UTC7h 40m
2026-07-05 IFA1236 NUE → KEF Jul 5, 10:35 UTCJul 5, 14:15 UTC3h 40m
2026-07-01 IFA308 ERF → NUE Jul 1, 13:25 UTCJul 1, 14:25 UTC1h 0m
2026-07-01 IFA308 NUE → ERF Jul 1, 11:05 UTCJul 1, 12:00 UTC55m
2026-06-28 IFA1227 DTM → NUE Jun 28, 17:25 UTCJun 28, 18:00 UTC35m
2026-06-28 IFA1227 BCN → DTM Jun 28, 12:25 UTCJun 28, 14:04 UTC1h 40m
2026-06-27 IFA1227 - Jun 27, 17:25 UTCJun 27, 19:15 UTC1h 50m
2026-06-27 IFA1224 - Jun 27, 13:35 UTCJun 27, 15:05 UTC1h 30m
2026-06-27 IFA1224 - Jun 27, 10:50 UTCJun 27, 12:25 UTC1h 35m
2026-06-26 IFA1222 - Jun 26, 10:55 UTCJun 26, 13:59 UTC3h 5m
2026-06-26 IFA1222 - Jun 26, 07:05 UTCJun 26, 08:30 UTC1h 25m
2026-06-24 IFA1220 - Jun 24, 12:25 UTCJun 24, 15:59 UTC3h 35m
2026-06-24 IFA1220 CGN → DUS Jun 24, 09:09 UTCJun 24, 09:24 UTC15m
2026-06-23 IFA1214 KEF → CGN Jun 23, 20:59 UTCJun 23, 23:39 UTC2h 40m
2026-06-23 IFA1214 - Jun 23, 19:59 UTCJun 23, 20:15 UTC15m
2026-06-23 IFA1214 - Jun 23, 12:55 UTCJun 23, 14:39 UTC1h 45m
2026-06-22 IFA1214 - Jun 22, 10:00 UTCJun 22, 17:25 UTC7h 25m
2026-06-22 IFA1214 NUE → KEF Jun 22, 05:24 UTCJun 22, 09:04 UTC3h 40m
2026-06-21 IFA1217 BRS → NUE Jun 21, 16:25 UTCJun 21, 17:45 UTC1h 20m
2026-06-21 IFA1217 - Jun 21, 08:49 UTCJun 21, 12:10 UTC3h 20m
2026-06-21 IFA1217 - Jun 21, 05:10 UTCJun 21, 07:34 UTC2h 25m
2026-06-19 IFA1211 - Jun 19, 15:59 UTCJun 19, 18:59 UTC3h 0m
2026-06-19 IFA1211 - Jun 19, 07:29 UTCJun 19, 10:35 UTC3h 5m
2026-06-18 IFA1209 - Jun 18, 10:30 UTCJun 18, 13:50 UTC3h 20m
2026-06-17 IFA1209 - Jun 17, 07:50 UTCJun 17, 10:05 UTC2h 15m
2026-06-15 IFA1203 VIE → NUE Jun 15, 13:05 UTCJun 15, 13:50 UTC45m
2026-06-14 IFA1203 - Jun 14, 13:15 UTCJun 14, 14:35 UTC1h 20m
2026-06-14 IFA1203 - Jun 14, 10:00 UTCJun 14, 11:25 UTC1h 25m
2026-06-12 IFA306 ERF → NUE Jun 12, 14:15 UTCJun 12, 15:05 UTC50m
2026-06-12 IFA306 NUE → ERF Jun 12, 12:20 UTCJun 12, 12:55 UTC35m
2026-06-12 IFA306 NUE → NUE Jun 12, 10:45 UTCJun 12, 11:15 UTC30m
2026-06-07 IFA1193 NUE → NUE Jun 7, 05:00 UTCJun 7, 17:55 UTC12h 55m
2026-06-04 IFA1186 STR → NUE Jun 4, 11:10 UTCJun 4, 11:40 UTC30m
2026-06-03 IFA1186 POZ → STR Jun 3, 09:15 UTCJun 3, 10:20 UTC1h 5m
2026-06-02 IFA1186 NUE → POZ Jun 2, 15:00 UTCJun 2, 15:45 UTC45m
2026-05-31 IFA1181 - May 31, 14:30 UTCMay 31, 15:45 UTC1h 15m
2026-05-30 IFA1181 NUE → LTN May 30, 16:50 UTCMay 30, 18:20 UTC1h 30m
2026-05-30 IFA1181 - May 30, 12:35 UTCMay 30, 16:00 UTC3h 25m

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

Mode-S 3CE8E8 frequently asked

What is Mode-S code 3CE8E8?
3CE8E8 is an ICAO 24-bit transponder address. Allocated to Germany. Assigned to D-CPMU.
Where is Mode-S 3CE8E8 registered?
Mode-S code 3CE8E8 is allocated to Germany (DE). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 3CE8E8 broadcasting right now?
No active broadcast right now. Last signal was Jul 21, 16:15 UTC.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 3CE8E8, octal 17164350, decimal 3,991,784.
What flights does 3CE8E8 operate?
Mode-S 3CE8E8 has broadcast 20 distinct callsigns, including IFA4035, IFA1236, IFA1214, IFA1125, IFA1123.