Apparatus

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sensors Mode-S transponder

503E44

ICAO 24-bit transponder address · allocated to Lithuania

Currently assigned to LY-VUT · AIRBUS A-320

Hex
503E44
Octal
24037104
Decimal
5,258,820
Country
LT
Tail
LY-VUT
Type
A320
Broadcasting now · callsign CFG3UY · 27,675 ft
Flights observed
142
Distinct callsigns
20
Country
LT
Last broadcast
1h ago

Current position

503E44 is currently broadcasting. Map zoomed to live position.

Country allocation

The ICAO 24-bit address 503E44 falls within the block assigned to Lithuania (LT) by ICAO Annex 10, Volume III. Every aircraft registered in Lithuania 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
CFG003 - 12 2026-06-10
CFG9VA Condor Flugdienst 6 2026-06-08
CFG5ED Condor Flugdienst 6 2026-06-09
CFG9XK Condor Flugdienst 4 2026-06-05
CFG7YK Condor Flugdienst 4 2026-06-05
CFG6YV Condor Flugdienst 4 2026-06-14
CFG6YA Condor Flugdienst 4 2026-06-14
CFG5KD Condor Flugdienst 4 2026-06-05
CFG4WL Condor Flugdienst 4 2026-06-14
CFG9WC Condor Flugdienst 3 2026-06-03
CFG9VZ Condor Flugdienst 3 2026-06-01
CFG9VL Condor Flugdienst 3 2026-06-03
CFG9VF - 3 2026-06-11
CFG9JX - 3 2026-06-05
CFG8AP - 3 2026-06-11
CFG7HW Condor Flugdienst 3 2026-06-11
CFG7HD Condor Flugdienst 3 2026-06-04
CFG7DW Condor Flugdienst 3 2026-06-03
CFG5DL Condor Flugdienst 3 2026-06-10
CFG3XR - 3 2026-06-03

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-06-14 CFG4WL HAM → PMI Jun 14, 17:00 UTCJun 14, 19:00 UTC2h 0m
2026-06-14 CFG6YA LPA → HAM Jun 14, 11:20 UTCJun 14, 15:25 UTC4h 5m
2026-06-14 CFG6YV DUS → PMI Jun 14, 04:55 UTCJun 14, 09:25 UTC4h 30m
2026-06-13 CFG1MY PMI → DUS Jun 13, 17:35 UTCJun 13, 20:30 UTC2h 55m
2026-06-13 CFG6PF STR → FUE Jun 13, 13:25 UTCJun 13, 16:30 UTC3h 5m
2026-06-13 CFG8KV BER → LPA Jun 13, 06:20 UTCJun 13, 08:40 UTC2h 20m
2026-06-13 CFG4YW FMO → PMI Jun 13, 02:45 UTCJun 13, 04:45 UTC1h 59m
2026-06-12 CFG8ZK PMI → VIE Jun 12, 21:00 UTCJun 12, 23:15 UTC2h 15m
2026-06-12 CFG5AV HAM → PMI Jun 12, 16:50 UTCJun 12, 19:00 UTC2h 10m
2026-06-12 CFG6WL TFS → HAM Jun 12, 11:10 UTCJun 12, 15:25 UTC4h 15m
2026-06-12 CFG6DW HAM → TFS Jun 12, 04:50 UTCJun 12, 09:20 UTC4h 30m
2026-06-11 CFG8CM FUE → HAM Jun 11, 17:05 UTCJun 11, 21:25 UTC4h 20m
2026-06-11 CFG8AP - Jun 11, 10:25 UTCJun 11, 14:45 UTC4h 20m
2026-06-11 CFG9VF - Jun 11, 06:15 UTCJun 11, 08:55 UTC2h 40m
2026-06-11 CFG7HW HAM → PMI Jun 11, 02:50 UTCJun 11, 04:45 UTC1h 55m
2026-06-10 CFG2JZ PMI → FMO Jun 10, 20:45 UTCJun 10, 23:05 UTC2h 20m
2026-06-10 CFG5DL DUS → PMI Jun 10, 16:55 UTCJun 10, 19:15 UTC2h 20m
2026-06-10 CFG003 HAM → HAM Jun 10, 05:00 UTCJun 10, 15:40 UTC10h 40m
2026-06-09 CFG5ED IBZ → PMI Jun 9, 17:15 UTCJun 9, 20:25 UTC3h 10m
2026-06-09 CFG1JW HAM → LPA Jun 9, 09:45 UTCJun 9, 14:20 UTC4h 35m
2026-06-09 CFG2EU - Jun 9, 06:00 UTCJun 9, 08:20 UTC2h 20m
2026-06-09 CFG2LD FMO → PMI Jun 9, 02:35 UTCJun 9, 04:45 UTC2h 10m
2026-06-08 CFG1RF PMI → FMO Jun 8, 21:40 UTCJun 8, 23:40 UTC2h 0m
2026-06-08 CFG9VA HAM → PMI Jun 8, 19:30 UTCJun 8, 20:15 UTC45m
2026-06-08 CFG003 - Jun 8, 05:05 UTCJun 8, 16:05 UTC11h 0m
2026-06-07 CFG7ZD TFS → HAM Jun 7, 16:00 UTCJun 7, 20:25 UTC4h 25m
2026-06-07 CFG7AL HAM → TFS Jun 7, 09:50 UTCJun 7, 14:10 UTC4h 20m
2026-06-07 CFG1EK RHO → BER Jun 7, 06:15 UTCJun 7, 08:35 UTC2h 20m
2026-06-07 CFG3UF FMO → PMI Jun 7, 02:40 UTCJun 7, 04:55 UTC2h 15m
2026-06-06 CFG4EM PMI → HAM Jun 6, 20:45 UTCJun 6, 22:55 UTC2h 10m
2026-06-06 CFG8HF FRA → HER Jun 6, 17:00 UTCJun 6, 19:24 UTC2h 25m
2026-06-06 CFG002 HAM → HAM Jun 6, 05:00 UTCJun 6, 15:44 UTC10h 45m
2026-06-05 CFG9JX - Jun 5, 16:00 UTCJun 5, 20:20 UTC4h 20m
2026-06-05 CFG9XK LPA → HAM Jun 5, 10:00 UTCJun 5, 14:40 UTC4h 40m
2026-06-05 CFG5KD PMI → HAM Jun 5, 06:25 UTCJun 5, 08:40 UTC2h 15m
2026-06-05 CFG7YK HER → MUC Jun 5, 03:10 UTCJun 5, 05:20 UTC2h 10m
2026-06-04 CFG7HD MUC → TFS Jun 4, 21:05 UTCJun 4, 23:15 UTC2h 10m
2026-06-04 CFG9VA HAM → PMI Jun 4, 17:10 UTCJun 4, 19:50 UTC2h 40m
2026-06-04 CFG003 HAM → HAM Jun 4, 04:55 UTCJun 4, 15:55 UTC11h 0m
2026-06-03 CFG9WC TFS → HAM Jun 3, 16:35 UTCJun 3, 20:45 UTC4h 10m
2026-06-03 CFG9VL HAM → TFS Jun 3, 10:10 UTCJun 3, 14:45 UTC4h 35m
2026-06-03 CFG7DW PMI → FRA Jun 3, 06:10 UTCJun 3, 08:45 UTC2h 35m
2026-06-03 CFG3XR - Jun 3, 02:40 UTCJun 3, 04:40 UTC2h 0m
2026-06-02 CFG2PV PMI → FMO Jun 2, 21:10 UTCJun 2, 23:30 UTC2h 20m
2026-06-02 CFG2TU HAM → PMI Jun 2, 17:05 UTCJun 2, 19:35 UTC2h 30m
2026-06-02 CFG003 HAM → HAM Jun 2, 04:55 UTCJun 2, 15:40 UTC10h 45m
2026-06-01 CFG5ED IBZ → PMI Jun 1, 16:10 UTCJun 1, 20:20 UTC4h 10m
2026-06-01 CFG5EH HAM → FUE Jun 1, 10:15 UTCJun 1, 14:35 UTC4h 20m
2026-06-01 CFG9VZ PMI → HAM Jun 1, 06:15 UTCJun 1, 08:50 UTC2h 35m
2026-06-01 CFG1RV FRA → BER Jun 1, 02:30 UTCJun 1, 04:20 UTC1h 50m

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 LY-VUT page for operator, model, and routing details .

Mode-S 503E44 frequently asked

What is Mode-S code 503E44?
503E44 is an ICAO 24-bit transponder address. Allocated to Lithuania. Assigned to LY-VUT.
Where is Mode-S 503E44 registered?
Mode-S code 503E44 is allocated to Lithuania (LT). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 503E44 broadcasting right now?
Yes. Mode-S 503E44 is currently airborne.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 503E44, octal 24037104, decimal 5,258,820.
What flights does 503E44 operate?
Mode-S 503E44 has broadcast 20 distinct callsigns, including CFG003, CFG9VA, CFG5ED, CFG9XK, CFG7YK.