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sensors Mode-S transponder

A75359

ICAO 24-bit transponder address · allocated to United States

Currently assigned to N571NN · BOMBARDIER Regional Jet CRJ-900 · operated by AMERICAN AIRLINES INC

Hex
A75359
Octal
51651531
Decimal
10,965,849
Country
US
Tail
N571NN
Type
CRJ9
No current signal · last broadcast Jul 26, 22:15 UTC
Flights observed
679
Distinct callsigns
20
Country
US
Last broadcast
Jul 26, 22:15 UTC

Last known position

Most recent position reported by Mode-S A75359.

Country allocation

The ICAO 24-bit address A75359 falls within the block assigned to United States (US) by ICAO Annex 10, Volume III. Every aircraft registered in United States 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
JIA5179 - 10 2026-06-21
JIA5596 - 9 2026-06-18
JIA5026 PSA Airlines 8 2026-07-20
JIA5579 - 7 2026-06-25
JIA5576 PSA Airlines 7 2026-06-03
JIA5461 PSA Airlines 7 2026-05-19
JIA5405 PSA Airlines 7 2026-06-09
JIA5383 - 7 2026-06-19
JIA5020 PSA Airlines 7 2026-07-26
JIA5663 PSA Airlines 6 2026-05-18
JIA5650 PSA Airlines 6 2026-06-13
JIA5627 - 6 2026-06-28
JIA5358 PSA Airlines 6 2026-07-21
JIA5343 - 6 2026-07-21
JIA5304 PSA Airlines 6 2026-05-14
JIA5268 - 6 2026-07-01
JIA5161 - 6 2026-07-09
JIA5117 - 6 2026-06-28
JIA5093 PSA Airlines 6 2026-07-22
JIA5674 PSA Airlines 5 2026-05-19

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-26 JIA5357 DCA → BDL Jul 26, 21:40 UTCJul 26, 22:15 UTC35m
2026-07-26 JIA5287 PHL → JAX Jul 26, 19:10 UTCJul 26, 20:25 UTC1h 15m
2026-07-26 JIA5020 MHT → PHL Jul 26, 16:40 UTCJul 26, 17:55 UTC1h 15m
2026-07-26 JIA5020 MHT → PHL Jul 26, 13:55 UTCJul 26, 15:40 UTC1h 45m
2026-07-26 JIA5234 DAY → CLT Jul 26, 10:40 UTCJul 26, 12:10 UTC1h 30m
2026-07-25 JIA5586 SBN → CLT Jul 25, 23:40 UTCJul 26, 00:55 UTC1h 15m
2026-07-25 JIA5559 BUF → PHL Jul 25, 18:40 UTCJul 25, 20:55 UTC2h 15m
2026-07-25 JIA5559 BUF → PHL Jul 25, 15:15 UTCJul 25, 17:40 UTC2h 25m
2026-07-25 JIA5074 DAY → CLT Jul 25, 11:20 UTCJul 25, 13:30 UTC2h 10m
2026-07-25 JIA5074 DAY → CLT Jul 25, 11:15 UTCJul 25, 13:27 UTC2h 12m
2026-07-24 JIA5545 SYR → DCA Jul 24, 22:40 UTCJul 25, 01:10 UTC2h 30m
2026-07-24 JIA5614 SYR → PHL Jul 24, 19:55 UTCJul 24, 21:10 UTC1h 15m
2026-07-24 JIA5614 SYR → PHL Jul 24, 17:05 UTCJul 24, 18:35 UTC1h 30m
2026-07-24 JIA5037 YUL → CLT Jul 24, 14:30 UTCJul 24, 16:10 UTC1h 40m
2026-07-24 JIA5037 YUL → CLT Jul 24, 14:29 UTCJul 24, 16:08 UTC1h 39m
2026-07-24 JIA5037 YUL → CLT Jul 24, 11:35 UTCJul 24, 13:35 UTC2h 0m
2026-07-24 JIA5532 BNA → DCA Jul 24, 02:10 UTCJul 24, 03:55 UTC1h 45m
2026-07-23 JIA5532 BNA → DCA Jul 23, 23:25 UTCJul 24, 01:20 UTC1h 55m
2026-07-23 JIA5514 PHL → JAX Jul 23, 17:20 UTCJul 23, 18:30 UTC1h 10m
2026-07-23 JIA5514 PHL → JAX Jul 23, 15:15 UTCJul 23, 16:35 UTC1h 20m
2026-07-23 JIA5570 SAV → PHL Jul 23, 12:00 UTCJul 23, 13:30 UTC1h 30m
2026-07-22 JIA5382 DCA → BGR Jul 22, 23:35 UTCJul 23, 00:10 UTC35m
2026-07-22 JIA5382 DCA → BGR Jul 22, 23:33 UTCJul 23, 00:09 UTC36m
2026-07-22 JIA5093 DCA → MHT Jul 22, 19:00 UTCJul 22, 20:55 UTC1h 55m
2026-07-22 JIA5093 DCA → MHT Jul 22, 16:15 UTCJul 22, 17:50 UTC1h 35m
2026-07-22 JIA5242 BTV → DCA Jul 22, 12:40 UTCJul 22, 13:50 UTC1h 10m
2026-07-22 JIA5174 DCA → PVD Jul 22, 02:20 UTCJul 22, 03:25 UTC1h 5m
2026-07-21 JIA5343 - Jul 21, 21:45 UTCJul 21, 23:10 UTC1h 25m
2026-07-21 JIA5343 PIA → CLT Jul 21, 21:43 UTCJul 21, 23:08 UTC1h 25m
2026-07-21 JIA5500 LIT → CLT Jul 21, 19:20 UTCJul 21, 20:55 UTC1h 35m
2026-07-21 JIA5356 MGM → DFW Jul 21, 12:03 UTCJul 21, 13:25 UTC1h 22m
2026-07-21 JIA5358 PHL → MSP Jul 21, 03:40 UTCJul 21, 04:55 UTC1h 15m
2026-07-21 JIA5358 PHL → MSP Jul 21, 03:36 UTCJul 21, 05:00 UTC1h 24m
2026-07-20 JIA5026 ALB → PHL Jul 20, 20:05 UTCJul 20, 22:05 UTC2h 0m
2026-07-20 JIA5026 ALB → PHL Jul 20, 20:04 UTCJul 20, 22:02 UTC1h 58m
2026-07-20 JIA5026 ALB → PHL Jul 20, 17:05 UTCJul 20, 19:00 UTC1h 55m
2026-07-20 JIA5243 - Jul 20, 14:35 UTCJul 20, 15:35 UTC1h 0m
2026-07-20 JIA5243 - Jul 20, 12:20 UTCJul 20, 13:10 UTC50m
2026-07-20 JIA5594 MLB → CLT Jul 20, 01:55 UTCJul 20, 03:45 UTC1h 50m
2026-07-19 JIA5594 MLB → CLT Jul 19, 23:20 UTCJul 20, 01:10 UTC1h 50m
2026-07-19 JIA5420 - Jul 19, 21:00 UTCJul 19, 21:50 UTC50m
2026-07-19 JIA5420 TUL → DFW Jul 19, 20:55 UTCJul 19, 21:50 UTC55m
2026-07-19 JIA5420 DFW → TUL Jul 19, 19:10 UTCJul 19, 19:55 UTC45m
2026-07-19 JIA5489 ROA → DFW Jul 19, 13:15 UTCJul 19, 15:35 UTC2h 20m
2026-07-19 JIA5466 DCA → BDL Jul 19, 00:25 UTCJul 19, 02:50 UTC2h 25m
2026-07-18 JIA5420 - Jul 18, 22:10 UTCJul 18, 23:00 UTC50m
2026-07-18 JIA5420 - Jul 18, 20:45 UTCJul 18, 21:20 UTC35m
2026-07-18 JIA5296 - Jul 18, 18:15 UTCJul 18, 19:05 UTC50m
2026-07-17 JIA9961 - Jul 17, 02:05 UTCJul 17, 04:20 UTC2h 15m
2026-07-16 JIA5115 - Jul 16, 23:29 UTCJul 17, 01:00 UTC1h 30m

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 N571NN page for operator, model, and routing details .

Mode-S A75359 frequently asked

What is Mode-S code A75359?
A75359 is an ICAO 24-bit transponder address. Allocated to United States. Assigned to N571NN.
Where is Mode-S A75359 registered?
Mode-S code A75359 is allocated to United States (US). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is A75359 broadcasting right now?
No active broadcast right now. Last signal was Jul 26, 22:15 UTC.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex A75359, octal 51651531, decimal 10,965,849.
What flights does A75359 operate?
Mode-S A75359 has broadcast 20 distinct callsigns, including JIA5179, JIA5596, JIA5026, JIA5579, JIA5576.