Apparatus

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sensors Mode-S transponder

501C2D

ICAO 24-bit transponder address · allocated to Croatia

Currently assigned to 9A-BWK · AIRBUS A-319

Hex
501C2D
Octal
24016055
Decimal
5,250,093
Country
HR
Tail
9A-BWK
Type
A319
Broadcasting now · callsign CFG2MF · 9,325 ft
Flights observed
214
Distinct callsigns
20
Country
HR
Last broadcast
1h ago

Current position

501C2D is currently broadcasting. Map zoomed to live position.

Country allocation

The ICAO 24-bit address 501C2D falls within the block assigned to Croatia (HR) by ICAO Annex 10, Volume III. Every aircraft registered in Croatia 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
CFG4338 Condor Flugdienst 19 2026-06-15
CFG4339 Condor Flugdienst 17 2026-06-15
CFG9WR Condor Flugdienst 4 2026-06-08
CFG9UK Condor Flugdienst 4 2026-06-08
CFG9UA Condor Flugdienst 4 2026-06-08
CFG9TN Condor Flugdienst 4 2026-06-17
CFG8PU - 4 2026-06-13
CFG8HN Condor Flugdienst 4 2026-06-14
CFG8FR Condor Flugdienst 4 2026-06-13
CFG8DU Condor Flugdienst 4 2026-06-13
CFG6XY Condor Flugdienst 4 2026-06-16
CFG6XC Condor Flugdienst 4 2026-06-09
CFG6KN Condor Flugdienst 4 2026-06-13
CFG6CN Condor Flugdienst 4 2026-06-13
CFG3UW Condor Flugdienst 4 2026-06-04
CFG3UE Condor Flugdienst 4 2026-06-04
CFG2MX Condor Flugdienst 4 2026-06-08
CFG2MD Condor Flugdienst 4 2026-06-08
CFG9ZE Condor Flugdienst 3 2026-06-16
CFG9ZA Condor Flugdienst 3 2026-06-16

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-06-17 CFG2DM FRA → XRY Jun 17, 10:00 UTCJun 17, 12:35 UTC2h 35m
2026-06-17 CFG9TN VIE → FRA Jun 17, 06:25 UTCJun 17, 07:45 UTC1h 20m
2026-06-16 CFG6XY FRA → BUD Jun 16, 18:15 UTCJun 16, 19:30 UTC1h 15m
2026-06-16 CFG9ZA BUD → FRA Jun 16, 15:15 UTCJun 16, 16:39 UTC1h 25m
2026-06-16 CFG9ZE FRA → BUD Jun 16, 13:04 UTCJun 16, 14:15 UTC1h 10m
2026-06-16 CFG8JM BUD → FRA Jun 16, 09:50 UTCJun 16, 11:15 UTC1h 25m
2026-06-16 CFG8JH FRA → BUD Jun 16, 07:15 UTCJun 16, 08:25 UTC1h 10m
2026-06-15 CFG4338 EVN → FRA Jun 15, 23:30 UTCJun 16, 03:50 UTC4h 20m
2026-06-15 CFG4339 FRA → EVN Jun 15, 18:50 UTCJun 15, 22:05 UTC3h 15m
2026-06-15 CFG2VZ HAM → LPA Jun 15, 14:20 UTCJun 15, 17:04 UTC2h 45m
2026-06-15 CFG1YM FRA → XRY Jun 15, 10:35 UTCJun 15, 13:10 UTC2h 35m
2026-06-15 CFG9XN BUD → FRA Jun 15, 06:30 UTCJun 15, 08:00 UTC1h 30m
2026-06-14 CFG9JL FRA → BUD Jun 14, 18:35 UTCJun 14, 19:40 UTC1h 5m
2026-06-14 CFG5EM KLX → FRA Jun 14, 13:35 UTCJun 14, 16:10 UTC2h 35m
2026-06-14 CFG5EC FRA → KLX Jun 14, 09:55 UTCJun 14, 12:00 UTC2h 5m
2026-06-14 CFG8HN BUD → FRA Jun 14, 06:30 UTCJun 14, 07:55 UTC1h 25m
2026-06-13 CFG8FR FRA → BUD Jun 13, 18:25 UTCJun 13, 19:40 UTC1h 15m
2026-06-13 CFG8PU - Jun 13, 15:15 UTCJun 13, 16:40 UTC1h 25m
2026-06-13 CFG8DU FRA → BUD Jun 13, 13:05 UTCJun 13, 14:15 UTC1h 10m
2026-06-13 CFG6KN BUD → FRA Jun 13, 09:40 UTCJun 13, 11:00 UTC1h 20m
2026-06-13 CFG6CN FRA → BUD Jun 13, 07:20 UTCJun 13, 08:30 UTC1h 10m
2026-06-12 CFG4338 EVN → FRA Jun 12, 23:55 UTCJun 13, 04:05 UTC4h 10m
2026-06-12 CFG4339 FRA → EVN Jun 12, 18:55 UTCJun 12, 22:15 UTC3h 20m
2026-06-12 CFG5LN BUD → FRA Jun 12, 15:35 UTCJun 12, 17:05 UTC1h 30m
2026-06-12 CFG5ZN FRA → BUD Jun 12, 13:25 UTCJun 12, 14:35 UTC1h 10m
2026-06-12 CFG9LF HAM → SPC Jun 12, 09:40 UTCJun 12, 11:05 UTC1h 25m
2026-06-12 CFG9LD HAM → HER Jun 12, 07:20 UTCJun 12, 08:30 UTC1h 10m
2026-06-12 CFG4338 EVN → FRA Jun 12, 00:15 UTCJun 12, 04:15 UTC4h 1m
2026-06-11 CFG4339 FRA → EVN Jun 11, 19:20 UTCJun 11, 21:50 UTC2h 30m
2026-06-11 CFG6UA BCN → FRA Jun 11, 15:35 UTCJun 11, 17:30 UTC1h 55m
2026-06-11 CFG6UV FRA → BCN Jun 11, 12:40 UTCJun 11, 14:05 UTC1h 25m
2026-06-11 CFG4HY - Jun 11, 06:25 UTCJun 11, 07:45 UTC1h 20m
2026-06-10 CFG9CN FRA → BUD Jun 10, 17:55 UTCJun 10, 19:10 UTC1h 15m
2026-06-10 CFG8KM BUD → FRA Jun 10, 15:10 UTCJun 10, 16:35 UTC1h 25m
2026-06-10 CFG8KH FRA → ACE Jun 10, 12:50 UTCJun 10, 14:05 UTC1h 15m
2026-06-10 CFG6PD LEJ → HER Jun 10, 09:55 UTCJun 10, 11:20 UTC1h 25m
2026-06-10 CFG6PF STR → FUE Jun 10, 07:30 UTCJun 10, 08:45 UTC1h 15m
2026-06-09 CFG4338 EVN → FRA Jun 9, 23:15 UTCJun 10, 03:20 UTC4h 5m
2026-06-09 CFG4339 FRA → EVN Jun 9, 18:20 UTCJun 9, 21:40 UTC3h 20m
2026-06-09 CFG1DX PVK → FRA Jun 9, 13:35 UTCJun 9, 15:40 UTC2h 5m
2026-06-09 CFG3CT FRA → PVK Jun 9, 10:20 UTCJun 9, 12:00 UTC1h 40m
2026-06-09 CFG6XC SMI → DUS Jun 9, 06:25 UTCJun 9, 07:45 UTC1h 20m
2026-06-08 CFG9WR FRA → BUD Jun 8, 18:15 UTCJun 8, 19:30 UTC1h 15m
2026-06-08 CFG2MX BUD → FRA Jun 8, 15:20 UTCJun 8, 16:35 UTC1h 15m
2026-06-08 CFG2MD FRA → BUD Jun 8, 13:00 UTCJun 8, 14:15 UTC1h 15m
2026-06-08 CFG9UA FRA → BCN Jun 8, 09:35 UTCJun 8, 10:55 UTC1h 20m
2026-06-08 CFG9UK FRA → BUD Jun 8, 07:20 UTCJun 8, 08:30 UTC1h 10m
2026-06-07 CFG4338 EVN → FRA Jun 7, 18:30 UTCJun 8, 03:35 UTC9h 5m
2026-06-07 CFG5EM KLX → FRA Jun 7, 13:55 UTCJun 7, 16:35 UTC2h 40m
2026-06-07 CFG5EC FRA → KLX Jun 7, 10:05 UTCJun 7, 12:25 UTC2h 20m

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 9A-BWK page for operator, model, and routing details .

Mode-S 501C2D frequently asked

What is Mode-S code 501C2D?
501C2D is an ICAO 24-bit transponder address. Allocated to Croatia. Assigned to 9A-BWK.
Where is Mode-S 501C2D registered?
Mode-S code 501C2D is allocated to Croatia (HR). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 501C2D broadcasting right now?
Yes. Mode-S 501C2D is currently airborne.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 501C2D, octal 24016055, decimal 5,250,093.
What flights does 501C2D operate?
Mode-S 501C2D has broadcast 20 distinct callsigns, including CFG4338, CFG4339, CFG9WR, CFG9UK, CFG9UA.