Apparatus

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sensors Mode-S transponder

452126

ICAO 24-bit transponder address · allocated to Bulgaria

Currently assigned to LZ-LAK · AIRBUS A-320

Hex
452126
Octal
21220446
Decimal
4,530,470
Country
BG
Tail
LZ-LAK
Type
A320
No current signal · last broadcast 2h ago
Flights observed
121
Distinct callsigns
20
Country
BG
Last broadcast
2h ago

Last known position

Most recent position reported by Mode-S 452126.

Country allocation

The ICAO 24-bit address 452126 falls within the block assigned to Bulgaria (BG) by ICAO Annex 10, Volume III. Every aircraft registered in Bulgaria 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
CFG025 Condor Flugdienst 34 2026-06-15
CFG024 - 8 2026-06-16
CFG4AE Condor Flugdienst 7 2026-06-15
CFG4AM Condor Flugdienst 6 2026-06-15
CFG3XN - 6 2026-06-12
CFG3CN - 6 2026-06-12
CFG6VF Condor Flugdienst 4 2026-06-14
CFG5ZF Condor Flugdienst 4 2026-06-14
CFG5XW Condor Flugdienst 4 2026-06-13
CFG3ZW Condor Flugdienst 4 2026-06-16
CFG3XE Condor Flugdienst 4 2026-06-16
CFG2VY Condor Flugdienst 4 2026-06-13
CFG3TH Condor Flugdienst 3 2026-06-11
CFG3CV Condor Flugdienst 3 2026-06-11
CFG2WE Condor Flugdienst 3 2026-05-27
CFG2WD Condor Flugdienst 3 2026-05-27
CFG8TF Condor Flugdienst 2 2026-06-10
CFG7CM Condor Flugdienst 2 2026-05-27
CFG7AE Condor Flugdienst 2 2026-05-27
CFG6UE Condor Flugdienst 2 2026-06-10

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-06-16 CFG024 - Jun 16, 11:35 UTCJun 16, 14:35 UTC3h 0m
2026-06-16 CFG3ZW PMI → MUC Jun 16, 08:25 UTCJun 16, 10:20 UTC1h 55m
2026-06-16 CFG3XE MUC → PMI Jun 16, 04:55 UTCJun 16, 06:40 UTC1h 45m
2026-06-15 CFG025 HRG → MUC Jun 15, 11:10 UTCJun 15, 20:25 UTC9h 15m
2026-06-15 CFG4AE CFU → MUC Jun 15, 07:15 UTCJun 15, 08:49 UTC1h 35m
2026-06-15 CFG4AM DUS → ALC Jun 15, 04:10 UTCJun 15, 05:30 UTC1h 20m
2026-06-14 CFG6VF RHO → VIE Jun 14, 18:55 UTCJun 14, 20:45 UTC1h 50m
2026-06-14 CFG5ZF MUC → PMI Jun 14, 15:30 UTCJun 14, 17:15 UTC1h 45m
2026-06-14 CFG025 HRG → MUC Jun 14, 04:30 UTCJun 14, 14:05 UTC9h 35m
2026-06-13 CFG025 HRG → MUC Jun 13, 11:00 UTCJun 13, 20:25 UTC9h 25m
2026-06-13 CFG2VY IBZ → MUC Jun 13, 07:35 UTCJun 13, 09:45 UTC2h 10m
2026-06-13 CFG5XW MUC → IBZ Jun 13, 04:05 UTCJun 13, 06:05 UTC2h 0m
2026-06-12 CFG3XN - Jun 12, 17:45 UTCJun 12, 19:00 UTC1h 15m
2026-06-12 CFG3CN - Jun 12, 15:10 UTCJun 12, 16:25 UTC1h 15m
2026-06-12 CFG025 HRG → MUC Jun 12, 04:30 UTCJun 12, 13:50 UTC9h 20m
2026-06-11 CFG3TH IBZ → MUC Jun 11, 18:10 UTCJun 11, 20:20 UTC2h 10m
2026-06-11 CFG3CV MUC → IBZ Jun 11, 14:55 UTCJun 11, 16:55 UTC2h 0m
2026-06-11 CFG025 HRG → MUC Jun 11, 04:20 UTCJun 11, 13:40 UTC9h 20m
2026-06-10 CFG025 HRG → MUC Jun 10, 16:55 UTCJun 10, 20:45 UTC3h 50m
2026-06-10 CFG024 MUC → HRG Jun 10, 11:25 UTCJun 10, 14:45 UTC3h 20m
2026-06-10 CFG8TF AGP → DUS Jun 10, 08:15 UTCJun 10, 09:55 UTC1h 40m
2026-06-10 CFG6UE MUC → PMI Jun 10, 04:55 UTCJun 10, 06:55 UTC2h 0m
2026-06-09 CFG025 HRG → MUC Jun 9, 11:40 UTCJun 9, 20:45 UTC9h 5m
2026-06-09 CFG3ZW PMI → MUC Jun 9, 08:20 UTCJun 9, 10:05 UTC1h 45m
2026-06-09 CFG3XE MUC → PMI Jun 9, 05:05 UTCJun 9, 07:05 UTC2h 0m
2026-06-08 CFG025 HRG → MUC Jun 8, 11:15 UTCJun 8, 20:30 UTC9h 15m
2026-06-08 CFG4AE CFU → MUC Jun 8, 07:15 UTCJun 8, 08:50 UTC1h 35m
2026-06-08 CFG4AM DUS → ALC Jun 8, 04:15 UTCJun 8, 05:35 UTC1h 20m
2026-06-07 CFG6VF RHO → VIE Jun 7, 20:40 UTCJun 7, 22:25 UTC1h 45m
2026-06-07 CFG5ZF MUC → PMI Jun 7, 15:05 UTCJun 7, 17:00 UTC1h 55m
2026-06-07 CFG025 HRG → MUC Jun 7, 04:35 UTCJun 7, 13:45 UTC9h 10m
2026-06-06 CFG025 HRG → MUC Jun 6, 10:50 UTCJun 6, 20:19 UTC9h 30m
2026-06-06 CFG2VY IBZ → MUC Jun 6, 07:25 UTCJun 6, 09:15 UTC1h 50m
2026-06-06 CFG5XW MUC → IBZ Jun 6, 04:10 UTCJun 6, 06:05 UTC1h 55m
2026-06-05 CFG3XN OLB → MUC Jun 5, 17:45 UTCJun 5, 18:55 UTC1h 10m
2026-06-05 CFG3CN MUC → OLB Jun 5, 15:15 UTCJun 5, 16:25 UTC1h 10m
2026-06-05 CFG025 HRG → MUC Jun 5, 04:25 UTCJun 5, 13:45 UTC9h 20m
2026-06-04 CFG3TH IBZ → MUC Jun 4, 18:45 UTCJun 4, 20:35 UTC1h 50m
2026-06-04 CFG3CV MUC → IBZ Jun 4, 15:35 UTCJun 4, 17:35 UTC2h 0m
2026-06-04 CFG025 HRG → MUC Jun 4, 04:30 UTCJun 4, 13:50 UTC9h 20m
2026-06-03 CFG024 MUC → HRG Jun 3, 11:40 UTCJun 3, 21:05 UTC9h 25m
2026-06-03 CFG8TF AGP → DUS Jun 3, 08:05 UTCJun 3, 09:55 UTC1h 50m
2026-06-03 CFG6UE MUC → PMI Jun 3, 04:40 UTCJun 3, 06:30 UTC1h 50m
2026-06-02 CFG025 HRG → MUC Jun 2, 11:40 UTCJun 2, 21:25 UTC9h 45m
2026-06-02 CFG3ZW PMI → MUC Jun 2, 08:35 UTCJun 2, 10:15 UTC1h 40m
2026-06-02 CFG3XE MUC → PMI Jun 2, 05:15 UTCJun 2, 07:05 UTC1h 50m
2026-06-01 CFG025 HRG → MUC Jun 1, 11:05 UTCJun 1, 20:25 UTC9h 20m
2026-06-01 CFG4AE CFU → MUC Jun 1, 07:00 UTCJun 1, 08:40 UTC1h 40m
2026-06-01 CFG4AM DUS → ALC Jun 1, 04:10 UTCJun 1, 05:35 UTC1h 25m
2026-05-31 CFG6VF RHO → VIE May 31, 18:40 UTCMay 31, 20:40 UTC2h 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 LZ-LAK page for operator, model, and routing details .

Mode-S 452126 frequently asked

What is Mode-S code 452126?
452126 is an ICAO 24-bit transponder address. Allocated to Bulgaria. Assigned to LZ-LAK.
Where is Mode-S 452126 registered?
Mode-S code 452126 is allocated to Bulgaria (BG). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 452126 broadcasting right now?
No active broadcast right now. Last signal was 2h ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 452126, octal 21220446, decimal 4,530,470.
What flights does 452126 operate?
Mode-S 452126 has broadcast 20 distinct callsigns, including CFG025, CFG024, CFG4AE, CFG4AM, CFG3XN.