Apparatus

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sensors Mode-S transponder

3C1BB0

ICAO 24-bit transponder address · allocated to Germany

Currently assigned to D-AZMP · AIRBUS A-300-600

Hex
3C1BB0
Octal
17015660
Decimal
3,939,248
Country
DE
Tail
D-AZMP
Type
A306
No current signal · last broadcast 4h ago
Flights observed
118
Distinct callsigns
20
Country
DE
Last broadcast
4h ago

Last known position

Most recent position reported by Mode-S 3C1BB0.

Country allocation

The ICAO 24-bit address 3C1BB0 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
BCS5706 - 6 2026-06-24
BCS202P - 6 2026-06-25
BCS5709 - 5 2026-06-24
BCS5QC - 4 2026-06-25
BCS5NR - 4 2026-06-24
BCS51M European Air Transport 4 2026-06-12
BCS3906 European Air Transport 4 2026-06-12
BCS3265 European Air Transport 4 2026-06-12
BCS3264 European Air Transport 4 2026-06-12
BCS2WP - 4 2026-07-01
BCS167 - 4 2026-06-25
BCS6GA - 3 2026-07-03
BCS6717 - 3 2026-06-28
BCS2230 - 3 2026-06-17
BCS186 - 3 2026-06-27
BCS13G - 3 2026-06-27
BCS10K - 3 2026-07-02
BCS57D - 2 2026-06-18
BCS48D - 2 2026-07-03
BCS44C - 2 2026-06-23

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-04 BCS4KN MXP → EMA Jul 4, 21:50 UTCJul 4, 23:35 UTC1h 45m
2026-07-03 BCS42M - Jul 3, 18:45 UTCJul 3, 19:50 UTC1h 5m
2026-07-03 BCS48D - Jul 3, 06:05 UTCJul 3, 07:10 UTC1h 5m
2026-07-03 BCS6GA BRU → MXP Jul 3, 01:30 UTCJul 3, 02:30 UTC1h 0m
2026-07-02 BCS2UR - Jul 2, 20:25 UTCJul 2, 22:20 UTC1h 55m
2026-07-02 BCS6725 AMS → MAD Jul 2, 15:15 UTCJul 2, 17:15 UTC2h 0m
2026-07-02 BCS72E MAD → AMS Jul 2, 11:20 UTCJul 2, 13:35 UTC2h 15m
2026-07-02 BCS10K LEJ → MAD Jul 2, 02:15 UTCJul 2, 04:25 UTC2h 10m
2026-07-01 BCS2WP FRA → LEJ Jul 1, 20:50 UTCJul 1, 21:30 UTC40m
2026-07-01 BCS6359 MAD → FRA Jul 1, 15:35 UTCJul 1, 17:45 UTC2h 10m
2026-07-01 BCS41E - Jul 1, 01:35 UTCJul 1, 03:35 UTC2h 0m
2026-06-30 BCS8AA MXP → BRU Jun 30, 22:15 UTCJun 30, 23:20 UTC1h 5m
2026-06-30 BCS42M - Jun 30, 18:40 UTCJun 30, 20:05 UTC1h 25m
2026-06-30 BCS48D - Jun 30, 06:20 UTCJun 30, 07:15 UTC55m
2026-06-30 BCS6GA - Jun 30, 01:30 UTCJun 30, 02:30 UTC1h 0m
2026-06-29 BCS2UR MAD → BRU Jun 29, 20:30 UTCJun 29, 22:24 UTC1h 55m
2026-06-28 BCS10K - Jun 28, 23:50 UTCJun 29, 02:14 UTC2h 25m
2026-06-28 BCS2WP FRA → LEJ Jun 28, 12:15 UTCJun 28, 12:50 UTC35m
2026-06-28 BCS6717 EMA → FRA Jun 28, 06:34 UTCJun 28, 07:44 UTC1h 10m
2026-06-28 BCS35P MXP → EMA Jun 28, 01:55 UTCJun 28, 03:25 UTC1h 30m
2026-06-27 BCS6756 LHR → MXP Jun 27, 22:09 UTCJun 27, 23:50 UTC1h 40m
2026-06-27 BCS13G FRA → LHR Jun 27, 19:34 UTCJun 27, 20:39 UTC1h 5m
2026-06-27 BCS186 LEJ → FRA Jun 27, 02:25 UTCJun 27, 03:09 UTC45m
2026-06-26 BCS7JG MAD → LEJ Jun 26, 20:15 UTCJun 26, 22:25 UTC2h 10m
2026-06-26 BCS10K - Jun 26, 02:50 UTCJun 26, 05:10 UTC2h 20m
2026-06-25 BCS167 - Jun 25, 21:25 UTCJun 25, 22:14 UTC50m
2026-06-25 BCS202P DUB → CGN Jun 25, 04:40 UTCJun 25, 06:00 UTC1h 20m
2026-06-25 BCS5QC EMA → DUB Jun 25, 02:25 UTCJun 25, 03:04 UTC40m
2026-06-24 BCS5NR MXP → EMA Jun 24, 22:29 UTCJun 25, 00:05 UTC1h 35m
2026-06-24 BCS5709 - Jun 24, 17:10 UTCJun 24, 19:00 UTC1h 50m
2026-06-24 BCS5706 LEJ → OTP Jun 24, 03:24 UTCJun 24, 05:05 UTC1h 40m
2026-06-23 BCS44C CPH → LEJ Jun 23, 21:20 UTCJun 23, 22:05 UTC45m
2026-06-23 BCS235P LEJ → OSR Jun 23, 19:00 UTCJun 23, 19:50 UTC50m
2026-06-22 BCS4HG MXP → LEJ Jun 22, 22:19 UTCJun 22, 23:24 UTC1h 5m
2026-06-22 BCS5707 MXP → OTP Jun 22, 17:20 UTCJun 22, 19:14 UTC1h 55m
2026-06-22 BCS5706 LEJ → OTP Jun 22, 02:25 UTCJun 22, 04:04 UTC1h 40m
2026-06-21 BCS2219 - Jun 21, 21:05 UTCJun 21, 22:15 UTC1h 10m
2026-06-21 BCS13G FRA → LHR Jun 21, 16:34 UTCJun 21, 17:45 UTC1h 10m
2026-06-21 BCS6717 - Jun 21, 06:50 UTCJun 21, 07:59 UTC1h 10m
2026-06-19 BCS465 MXP → AOI Jun 19, 23:34 UTCJun 20, 01:05 UTC1h 30m
2026-06-19 BCS5709 MXP → LEJ Jun 19, 17:09 UTCJun 19, 19:14 UTC2h 5m
2026-06-19 BCS5706 LEJ → OTP Jun 19, 03:15 UTCJun 19, 04:54 UTC1h 40m
2026-06-18 BCS3YK OPO → LEJ Jun 18, 19:05 UTCJun 18, 21:50 UTC2h 45m
2026-06-18 BCS57D - Jun 18, 06:40 UTCJun 18, 07:35 UTC55m
2026-06-18 BCS3UP - Jun 18, 01:30 UTCJun 18, 02:55 UTC1h 25m
2026-06-17 BCS2665 - Jun 17, 22:05 UTCJun 17, 22:45 UTC40m
2026-06-17 BCS229 - Jun 17, 19:20 UTCJun 17, 19:40 UTC20m
2026-06-17 BCS2230 LEJ → STN Jun 17, 04:05 UTCJun 17, 05:20 UTC1h 15m
2026-06-16 BCS4VA ARN → LEJ Jun 16, 19:15 UTCJun 16, 20:35 UTC1h 21m
2026-06-16 BCS9CG LEJ → LEJ Jun 16, 03:25 UTCJun 16, 04:55 UTC1h 30m

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

Mode-S 3C1BB0 frequently asked

What is Mode-S code 3C1BB0?
3C1BB0 is an ICAO 24-bit transponder address. Allocated to Germany. Assigned to D-AZMP.
Where is Mode-S 3C1BB0 registered?
Mode-S code 3C1BB0 is allocated to Germany (DE). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 3C1BB0 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 3C1BB0, octal 17015660, decimal 3,939,248.
What flights does 3C1BB0 operate?
Mode-S 3C1BB0 has broadcast 20 distinct callsigns, including BCS5706, BCS202P, BCS5709, BCS5QC, BCS5NR.