sensors Mode-S transponder

4932A3

ICAO 24-bit transponder address · allocated to Portugal

Currently assigned to CS-LUC · CESSNA 680 Citation Latitude

Hex
4932A3
Octal
22231243
Decimal
4,797,091
Country
PT
Tail
CS-LUC
Type
C68A
No current signal · last broadcast 9h ago
Flights observed
114
Distinct callsigns
20
Country
PT
Last broadcast
9h ago

Last known position

Most recent position reported by Mode-S 4932A3.

Country allocation

The ICAO 24-bit address 4932A3 falls within the block assigned to Portugal (PT) by ICAO Annex 10, Volume III. Every aircraft registered in Portugal 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
NJE5UC - 6 2026-05-26
NJE964Y - 3 2026-04-16
NJE466V - 3 2026-04-25
NJE226D - 3 2026-04-19
NJE920Y - 2 2026-04-14
NJE800A - 2 2026-04-15
NJE722Q - 2 2026-05-19
NJE631K - 2 2026-05-21
NJE615W - 2 2026-04-17
NJE610M - 2 2026-04-13
NJE344Q - 2 2026-05-09
NJE313V - 2 2026-04-14
NJE145H - 2 2026-04-15
NJE116M - 2 2026-04-15
NJE055B - 2 2026-04-15
NJE998Y - 1 2026-05-08
NJE996C - 1 2026-05-26
NJE978E - 1 2026-05-11
NJE975M - 1 2026-05-17
NJE971G - 1 2026-05-06

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-05-29 NJE686M - May 29, 15:35 UTCMay 29, 17:25 UTC1h 50m
2026-05-29 NJE040N - May 29, 09:20 UTCMay 29, 11:40 UTC2h 20m
2026-05-28 NJE247K - May 28, 12:00 UTCMay 28, 14:20 UTC2h 20m
2026-05-28 NJE133H - May 28, 06:55 UTCMay 28, 09:20 UTC2h 25m
2026-05-27 NJE492A BUD → NCE May 27, 13:55 UTCMay 27, 15:40 UTC1h 45m
2026-05-27 NJE203F - May 27, 10:20 UTCMay 27, 12:25 UTC2h 5m
2026-05-27 NJE099B - May 27, 08:00 UTCMay 27, 08:50 UTC50m
2026-05-26 NJE5UC - May 26, 15:54 UTCMay 26, 16:50 UTC55m
2026-05-26 NJE803N - May 26, 13:10 UTCMay 26, 14:20 UTC1h 10m
2026-05-26 NJE996C - May 26, 11:00 UTCMay 26, 11:50 UTC50m
2026-05-26 NJE328R - May 26, 08:30 UTCMay 26, 09:19 UTC50m
2026-05-25 NJE695A - May 25, 13:10 UTCMay 25, 15:30 UTC2h 20m
2026-05-25 NJE472G - May 25, 09:00 UTCMay 25, 09:25 UTC25m
2026-05-25 NJE009R - May 25, 06:40 UTCMay 25, 07:35 UTC55m
2026-05-24 NJE319C - May 24, 13:50 UTCMay 24, 14:50 UTC1h 0m
2026-05-23 NJE194Q - May 23, 10:50 UTCMay 23, 11:30 UTC40m
2026-05-23 NJE329D - May 23, 06:05 UTCMay 23, 09:25 UTC3h 20m
2026-05-22 NJE939W - May 22, 18:20 UTCMay 22, 19:35 UTC1h 15m
2026-05-22 NJE059L - May 22, 13:00 UTCMay 22, 16:55 UTC3h 55m
2026-05-21 NJE611V ATH → MLA May 21, 16:35 UTCMay 21, 18:00 UTC1h 25m
2026-05-21 NJE631K - May 21, 14:05 UTCMay 21, 15:10 UTC1h 5m
2026-05-21 NJE631K - May 21, 12:25 UTCMay 21, 12:55 UTC30m
2026-05-20 NJE5UC - May 20, 17:50 UTCMay 20, 18:10 UTC20m
2026-05-20 NJE061D - May 20, 16:15 UTCMay 20, 16:55 UTC40m
2026-05-20 NJE216E - May 20, 08:15 UTCMay 20, 09:00 UTC45m
2026-05-19 NJE722Q - May 19, 11:25 UTCMay 19, 12:20 UTC55m
2026-05-19 NJE722Q - May 19, 09:00 UTCMay 19, 09:40 UTC40m
2026-05-18 NJE911P - May 18, 16:50 UTCMay 18, 17:35 UTC45m
2026-05-18 NJE500A - May 18, 14:15 UTCMay 18, 15:25 UTC1h 10m
2026-05-18 NJE887L - May 18, 11:50 UTCMay 18, 13:05 UTC1h 15m
2026-05-18 NJE166P OPO → LBG May 18, 08:45 UTCMay 18, 10:35 UTC1h 50m
2026-05-17 NJE110E IBZ → OPO May 17, 17:20 UTCMay 17, 18:40 UTC1h 20m
2026-05-17 NJE139F - May 17, 13:10 UTCMay 17, 15:20 UTC2h 10m
2026-05-17 NJE147B - May 17, 10:30 UTCMay 17, 11:35 UTC1h 5m
2026-05-17 NJE324G - May 17, 07:05 UTCMay 17, 08:50 UTC1h 45m
2026-05-17 NJE975M - May 17, 05:05 UTCMay 17, 06:15 UTC1h 10m
2026-05-16 NJE292R - May 16, 11:21 UTCMay 16, 12:40 UTC1h 20m
2026-05-16 NJE368D VLC → CIA May 16, 07:20 UTCMay 16, 08:55 UTC1h 35m
2026-05-13 NJE144M ARN → VLC May 13, 15:30 UTCMay 13, 19:10 UTC3h 40m
2026-05-13 NJE570D ACH → ARN May 13, 12:15 UTCMay 13, 14:10 UTC1h 55m
2026-05-13 NJE280A - May 13, 08:50 UTCMay 13, 09:35 UTC45m
2026-05-12 NJE057E - May 12, 17:05 UTCMay 12, 17:55 UTC50m
2026-05-12 NJE674N VCE → ZRH May 12, 14:40 UTCMay 12, 15:35 UTC55m
2026-05-12 NJE839D - May 12, 11:40 UTCMay 12, 13:15 UTC1h 35m
2026-05-12 NJE066R - May 12, 10:00 UTCMay 12, 10:45 UTC45m
2026-05-11 NJE978E - May 11, 17:20 UTCMay 11, 18:25 UTC1h 5m
2026-05-11 NJE5UC - May 11, 09:55 UTCMay 11, 11:40 UTC1h 45m
2026-05-11 NJE458E - May 11, 07:10 UTCMay 11, 08:40 UTC1h 30m
2026-05-10 NJE728B - May 10, 14:09 UTCMay 10, 16:40 UTC2h 30m
2026-05-10 NJE467A - May 10, 10:24 UTCMay 10, 11:25 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 CS-LUC page for operator, model, and routing details .

Mode-S 4932A3 frequently asked

What is Mode-S code 4932A3?
4932A3 is an ICAO 24-bit transponder address. Allocated to Portugal. Assigned to CS-LUC.
Where is Mode-S 4932A3 registered?
Mode-S code 4932A3 is allocated to Portugal (PT). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 4932A3 broadcasting right now?
No active broadcast right now. Last signal was 9h ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 4932A3, octal 22231243, decimal 4,797,091.
What flights does 4932A3 operate?
Mode-S 4932A3 has broadcast 20 distinct callsigns, including NJE5UC, NJE964Y, NJE466V, NJE226D, NJE920Y.