Apparatus

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sensors Mode-S transponder

495152

ICAO 24-bit transponder address · allocated to Portugal

Currently assigned to CS-TJR · AIRBUS A-321neo

Hex
495152
Octal
22250522
Decimal
4,804,946
Country
PT
Tail
CS-TJR
Type
A21N
Transponder active on ground
Flights observed
166
Distinct callsigns
20
Country
PT
Last broadcast
1d ago

Last known position

Most recent position reported by Mode-S 495152.

Country allocation

The ICAO 24-bit address 495152 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
TAP1860 TAP Portugal 6 2026-07-24
TAP65PD - 4 2026-07-03
TAP1859 TAP Portugal 4 2026-07-24
TAP783 - 3 2026-06-30
TAP782 - 3 2026-06-30
TAP67U - 3 2026-07-16
TAP67AM - 3 2026-07-16
TAP66PD - 3 2026-07-04
TAP57W - 3 2026-07-06
TAP50Y - 3 2026-07-06
TAP442 - 3 2026-07-20
TAP43M TAP Portugal 3 2026-07-22
TAP1484 - 3 2026-07-18
TAP1483 TAP Portugal 3 2026-07-17
TAP83K - 2 2026-07-03
TAP835 - 2 2026-07-03
TAP827V TAP Portugal 2 2026-07-24
TAP826 TAP Portugal 2 2026-07-24
TAP755 TAP Portugal 2 2026-07-23
TAP754A TAP Portugal 2 2026-07-23

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-26 TAP671 AMS → LIS Jul 26, 16:30 UTCJul 26, 19:05 UTC2h 35m
2026-07-26 TAP670 LIS → AMS Jul 26, 12:15 UTCJul 26, 14:50 UTC2h 35m
2026-07-26 TAP53EI BER → LIS Jul 26, 04:15 UTCJul 26, 07:15 UTC3h 1m
2026-07-25 TAP4BE LIS → BER Jul 25, 17:25 UTCJul 25, 20:40 UTC3h 15m
2026-07-25 TAP75CH CPH → LIS Jul 25, 11:15 UTCJul 25, 14:40 UTC3h 25m
2026-07-25 TAP752 LIS → CPH Jul 25, 06:35 UTCJul 25, 09:45 UTC3h 10m
2026-07-24 TAP827V MXP → LIS Jul 24, 19:45 UTCJul 24, 22:30 UTC2h 45m
2026-07-24 TAP826 LIS → MXP Jul 24, 15:55 UTCJul 24, 18:00 UTC2h 5m
2026-07-24 TAP1860 PDL → LIS Jul 24, 12:20 UTCJul 24, 13:00 UTC40m
2026-07-24 TAP1859 LIS → PDL Jul 24, 07:40 UTCJul 24, 08:20 UTC40m
2026-07-24 TAP41SN BCN → LIS Jul 24, 04:15 UTCJul 24, 05:55 UTC1h 40m
2026-07-23 TAP1040 LIS → BCN Jul 23, 22:00 UTCJul 23, 23:20 UTC1h 20m
2026-07-23 TAP755 CPH → LIS Jul 23, 16:05 UTCJul 23, 19:30 UTC3h 25m
2026-07-23 TAP754A LIS → CPH Jul 23, 11:30 UTCJul 23, 14:45 UTC3h 15m
2026-07-22 TAP43M LIS → RAI Jul 22, 20:20 UTCJul 23, 05:05 UTC8h 45m
2026-07-22 TAP1542 RAI → LIS Jul 22, 04:10 UTCJul 22, 17:30 UTC13h 20m
2026-07-21 TAP46RU LIS → BRU Jul 21, 19:40 UTCJul 21, 21:55 UTC2h 15m
2026-07-21 TAP1862 - Jul 21, 17:45 UTCJul 21, 18:15 UTC30m
2026-07-21 TAP1861 - Jul 21, 13:15 UTCJul 21, 13:50 UTC35m
2026-07-21 TAP443 ORY → LIS Jul 21, 05:55 UTCJul 21, 08:05 UTC2h 10m
2026-07-20 TAP442 LIS → ORY Jul 20, 19:10 UTCJul 20, 21:00 UTC1h 50m
2026-07-20 TAP643 BRU → LIS Jul 20, 14:40 UTCJul 20, 17:10 UTC2h 30m
2026-07-20 TAP64BR LIS → BRU Jul 20, 10:30 UTCJul 20, 12:45 UTC2h 15m
2026-07-20 TAP443 ORY → LIS Jul 20, 05:50 UTCJul 20, 08:05 UTC2h 15m
2026-07-19 TAP442 LIS → ORY Jul 19, 19:20 UTCJul 19, 21:10 UTC1h 50m
2026-07-19 TAP23PN LIS → LIS Jul 19, 10:30 UTCJul 19, 15:50 UTC5h 20m
2026-07-19 TAP63GL LHR → LIS Jul 19, 05:15 UTCJul 19, 07:35 UTC2h 20m
2026-07-18 TAP1366 LIS → LHR Jul 18, 19:35 UTCJul 18, 21:40 UTC2h 5m
2026-07-18 TAP1241 PRG → LIS Jul 18, 14:00 UTCJul 18, 17:15 UTC3h 15m
2026-07-18 TAP1240 LIS → PRG Jul 18, 07:35 UTCJul 18, 10:20 UTC2h 45m
2026-07-18 TAP1484 DSS → LIS Jul 18, 01:20 UTCJul 18, 04:45 UTC3h 26m
2026-07-17 TAP1483 LIS → DSS Jul 17, 20:20 UTCJul 18, 00:04 UTC3h 45m
2026-07-17 TAP15CV - Jul 17, 10:15 UTCJul 17, 17:20 UTC7h 5m
2026-07-17 TAP15LD LIS → SID Jul 17, 09:04 UTCJul 17, 09:50 UTC45m
2026-07-16 TAP67U - Jul 16, 18:19 UTCJul 16, 21:15 UTC2h 55m
2026-07-16 TAP67AM - Jul 16, 14:15 UTCJul 16, 16:40 UTC2h 25m
2026-07-15 TAP67U - Jul 15, 18:15 UTCJul 15, 21:00 UTC2h 45m
2026-07-15 TAP67AM LIS → AMS Jul 15, 14:05 UTCJul 15, 16:35 UTC2h 30m
2026-07-15 TAP1860 - Jul 15, 12:00 UTCJul 15, 12:50 UTC50m
2026-07-15 TAP1859 - Jul 15, 07:40 UTCJul 15, 08:15 UTC35m
2026-07-14 TAP43M LIS → LIS Jul 14, 20:15 UTCJul 15, 05:10 UTC8h 54m
2026-07-14 TAP1542 - Jul 14, 16:10 UTCJul 14, 17:40 UTC1h 30m
2026-07-14 TAR1542 - Jul 14, 14:10 UTCJul 14, 14:20 UTC10m
2026-07-14 TAP1541 - Jul 14, 08:30 UTCJul 14, 10:20 UTC1h 50m
2026-07-13 TAP555 MUC → LIS Jul 13, 18:35 UTCJul 13, 21:40 UTC3h 5m
2026-07-13 TAP554M LIS → MUC Jul 13, 14:45 UTCJul 13, 17:10 UTC2h 25m
2026-07-13 TAP1860 - Jul 13, 12:20 UTCJul 13, 13:05 UTC45m
2026-07-13 TAP1860 - Jul 13, 11:10 UTCJul 13, 11:20 UTC10m
2026-07-13 TAP1859 - Jul 13, 07:50 UTCJul 13, 08:30 UTC40m
2026-07-12 TAP1549 LIS → LIS Jul 12, 20:30 UTCJul 13, 04:50 UTC8h 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 CS-TJR page for operator, model, and routing details .

Mode-S 495152 frequently asked

What is Mode-S code 495152?
495152 is an ICAO 24-bit transponder address. Allocated to Portugal. Assigned to CS-TJR.
Where is Mode-S 495152 registered?
Mode-S code 495152 is allocated to Portugal (PT). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 495152 broadcasting right now?
Mode-S 495152 is currently broadcasting from the ground.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 495152, octal 22250522, decimal 4,804,946.
What flights does 495152 operate?
Mode-S 495152 has broadcast 20 distinct callsigns, including TAP1860, TAP65PD, TAP1859, TAP783, TAP782.