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 23d ago
Flights observed
164
Distinct callsigns
20
Country
DE
Last broadcast
23d 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 - 7 2026-07-08
BCS202P - 7 2026-07-09
BCS5709 - 6 2026-07-08
BCS6717 - 5 2026-07-19
BCS5QC - 5 2026-07-09
BCS5NR - 5 2026-07-08
BCS51M - 5 2026-07-14
BCS3906 - 5 2026-07-14
BCS3265 - 5 2026-07-14
BCS3264 - 5 2026-07-14
BCS2WP European Air Transport 5 2026-07-20
BCS167 - 5 2026-07-09
BCS13G - 5 2026-07-19
BCS6GA - 4 2026-07-17
BCS10K - 4 2026-07-16
BCS48D - 3 2026-07-17
BCS48B European Air Transport 3 2026-07-21
BCS42M - 3 2026-07-17
BCS39G - 3 2026-07-07
BCS33G - 3 2026-07-10

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-26 BCS90Y LEJ → CDG Jul 26, 21:40 UTCJul 26, 22:00 UTC20m
2026-07-24 BCS3315 OSL → LEJ Jul 24, 20:25 UTCJul 24, 21:55 UTC1h 30m
2026-07-24 BCS3316 CPH → OSL Jul 24, 03:05 UTCJul 24, 04:35 UTC1h 30m
2026-07-22 BCS9TC VIT → LEJ Jul 22, 21:15 UTCJul 22, 23:10 UTC1h 55m
2026-07-22 BCS36V - Jul 22, 18:20 UTCJul 22, 19:15 UTC55m
2026-07-22 BCS198 LEJ → CGN Jul 22, 01:55 UTCJul 22, 03:55 UTC2h 0m
2026-07-21 BCS48B CDG → LEJ Jul 21, 21:20 UTCJul 21, 22:30 UTC1h 10m
2026-07-21 BCS2EV - Jul 21, 01:05 UTCJul 21, 02:15 UTC1h 10m
2026-07-20 BCS2WP FRA → LEJ Jul 20, 20:50 UTCJul 20, 21:30 UTC40m
2026-07-20 BCS204 - Jul 20, 03:30 UTCJul 20, 05:05 UTC1h 35m
2026-07-20 BCS2882 LEJ → DUB Jul 20, 01:35 UTCJul 20, 02:10 UTC35m
2026-07-19 BCS2219 STN → LEJ Jul 19, 21:10 UTCJul 19, 21:35 UTC25m
2026-07-19 BCS13G FRA → LHR Jul 19, 16:35 UTCJul 19, 17:45 UTC1h 10m
2026-07-19 BCS6717 EMA → FRA Jul 19, 06:55 UTCJul 19, 08:00 UTC1h 5m
2026-07-18 BCS4KN MXP → EMA Jul 18, 22:25 UTCJul 19, 00:05 UTC1h 40m
2026-07-17 BCS42M - Jul 17, 18:19 UTCJul 17, 19:25 UTC1h 5m
2026-07-17 BCS48D - Jul 17, 06:35 UTCJul 17, 07:30 UTC55m
2026-07-17 BCS6GA - Jul 17, 01:25 UTCJul 17, 02:50 UTC1h 25m
2026-07-16 BCS2UR MAD → BRU Jul 16, 20:19 UTCJul 16, 22:05 UTC1h 45m
2026-07-16 BCS6725 AMS → MAD Jul 16, 15:40 UTCJul 16, 17:49 UTC2h 10m
2026-07-16 BCS72E - Jul 16, 11:50 UTCJul 16, 13:45 UTC1h 55m
2026-07-16 BCS10K - Jul 16, 02:15 UTCJul 16, 04:55 UTC2h 40m
2026-07-15 BCS1LG LIS → LEJ Jul 15, 19:05 UTCJul 15, 21:40 UTC2h 35m
2026-07-15 BCS2FC - Jul 15, 05:40 UTCJul 15, 07:00 UTC1h 20m
2026-07-15 BCS73B - Jul 15, 00:45 UTCJul 15, 03:00 UTC2h 15m
2026-07-14 BCS3265 - Jul 14, 19:55 UTCJul 14, 21:00 UTC1h 5m
2026-07-14 BCS51M - Jul 14, 18:00 UTCJul 14, 18:30 UTC30m
2026-07-14 BCS3906 - Jul 14, 05:45 UTCJul 14, 06:10 UTC25m
2026-07-14 BCS3264 LEJ → GOT Jul 14, 03:05 UTCJul 14, 04:10 UTC1h 5m
2026-07-13 BCS48B - Jul 13, 21:10 UTCJul 13, 22:15 UTC1h 5m
2026-07-12 BCS90Y LEJ → CDG Jul 12, 21:45 UTCJul 12, 23:00 UTC1h 15m
2026-07-10 BCS33G MUC → LEJ Jul 10, 20:55 UTCJul 10, 21:35 UTC40m
2026-07-10 BCS26N LEJ → MUC Jul 10, 03:05 UTCJul 10, 03:50 UTC45m
2026-07-09 BCS167 CGN → LEJ Jul 9, 21:10 UTCJul 9, 21:55 UTC45m
2026-07-09 BCS202P DUB → CGN Jul 9, 04:40 UTCJul 9, 06:10 UTC1h 30m
2026-07-09 BCS5QC EMA → DUB Jul 9, 02:25 UTCJul 9, 03:00 UTC35m
2026-07-08 BCS5NR MXP → EMA Jul 8, 22:15 UTCJul 8, 23:50 UTC1h 35m
2026-07-08 BCS5709 - Jul 8, 17:05 UTCJul 8, 19:10 UTC2h 5m
2026-07-08 BCS5706 LEJ → OTP Jul 8, 03:25 UTCJul 8, 04:55 UTC1h 30m
2026-07-07 BCS39G - Jul 7, 21:50 UTCJul 7, 23:05 UTC1h 15m
2026-07-07 BCS35P MXP → LHR Jul 7, 18:00 UTCJul 7, 19:30 UTC1h 30m
2026-07-07 BCS6756 - Jul 7, 08:05 UTCJul 7, 09:35 UTC1h 30m
2026-07-07 BCS62B LEJ → LTN Jul 7, 02:00 UTCJul 7, 03:20 UTC1h 20m
2026-07-06 BCS39G - Jul 6, 22:00 UTCJul 6, 23:15 UTC1h 15m
2026-07-05 BCS13G FRA → LHR Jul 5, 16:30 UTCJul 5, 17:40 UTC1h 10m
2026-07-05 BCS6717 EMA → FRA Jul 5, 06:50 UTCJul 5, 07:55 UTC1h 5m
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

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 23d 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, BCS6717, BCS5QC.