Apparatus

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sensors Mode-S transponder

A6BB97

ICAO 24-bit transponder address · allocated to United States

Currently assigned to N533AE · BOMBARDIER Regional Jet CRJ-700 · operated by AMERICAN AIRLINES INC

Hex
A6BB97
Octal
51535627
Decimal
10,926,999
Country
US
Tail
N533AE
Type
CRJ7
No current signal · last broadcast Jul 26, 21:20 UTC
Flights observed
464
Distinct callsigns
20
Country
US
Last broadcast
Jul 26, 21:20 UTC

Last known position

Most recent position reported by Mode-S A6BB97.

Country allocation

The ICAO 24-bit address A6BB97 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
JIA5129 PSA Airlines 10 2026-05-16
JIA5667 - 9 2026-06-13
JIA5237 PSA Airlines 9 2026-06-11
JIA5589 PSA Airlines 8 2026-05-25
JIA5368 PSA Airlines 7 2026-06-06
JIA5337 PSA Airlines 7 2026-07-24
JIA5333 PSA Airlines 7 2026-05-02
JIA5198 PSA Airlines 7 2026-04-28
JIA5633 PSA Airlines 6 2026-04-21
JIA5462 PSA Airlines 6 2026-05-02
JIA5456 PSA Airlines 6 2026-05-18
JIA5388 PSA Airlines 6 2026-05-27
JIA5254 PSA Airlines 6 2026-07-26
JIA5200 PSA Airlines 6 2026-05-23
JIA5159 PSA Airlines 6 2026-05-21
JIA5557 PSA Airlines 5 2026-07-26
JIA5457 PSA Airlines 5 2026-04-29
JIA5367 PSA Airlines 5 2026-06-14
JIA5363 PSA Airlines 5 2026-05-15
JIA5260 PSA Airlines 5 2026-06-06

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-26 JIA5254 DCA → HPN Jul 26, 20:30 UTCJul 26, 21:20 UTC50m
2026-07-26 JIA5254 DCA → HPN Jul 26, 17:35 UTCJul 26, 18:25 UTC50m
2026-07-26 JIA5659 CMH → PHL Jul 26, 15:15 UTCJul 26, 16:30 UTC1h 15m
2026-07-26 JIA5659 CMH → PHL Jul 26, 12:35 UTCJul 26, 13:45 UTC1h 10m
2026-07-26 JIA5226 BUF → PHL Jul 26, 10:15 UTCJul 26, 11:30 UTC1h 15m
2026-07-26 JIA5557 CLT → PVD Jul 26, 00:00 UTCJul 26, 02:00 UTC2h 0m
2026-07-25 JIA5603 CAE → DCA Jul 25, 20:40 UTCJul 25, 22:45 UTC2h 5m
2026-07-25 JIA5387 CMH → PHL Jul 25, 18:05 UTCJul 25, 19:25 UTC1h 20m
2026-07-25 JIA5387 CMH → PHL Jul 25, 18:04 UTCJul 25, 19:20 UTC1h 16m
2026-07-25 JIA5080 PHL → MHT Jul 25, 15:10 UTCJul 25, 16:40 UTC1h 30m
2026-07-25 JIA5080 PHL → MHT Jul 25, 15:08 UTCJul 25, 16:37 UTC1h 29m
2026-07-25 JIA5080 PHL → MHT Jul 25, 12:35 UTCJul 25, 14:05 UTC1h 30m
2026-07-24 JIA5423 ORF → CLT Jul 24, 21:45 UTCJul 24, 23:55 UTC2h 10m
2026-07-24 JIA5423 ORF → CLT Jul 24, 18:40 UTCJul 24, 21:00 UTC2h 20m
2026-07-24 JIA5337 ORF → DCA Jul 24, 16:15 UTCJul 24, 17:25 UTC1h 10m
2026-07-24 JIA5337 ORF → DCA Jul 24, 14:30 UTCJul 24, 15:30 UTC1h 0m
2026-07-24 JIA5646 CLT → BGR Jul 24, 11:20 UTCJul 24, 12:55 UTC1h 35m
2026-07-24 JIA5656 BUF → PHL Jul 24, 02:35 UTCJul 24, 04:15 UTC1h 40m
2026-07-24 JIA5656 BUF → PHL Jul 24, 02:31 UTCJul 24, 04:10 UTC1h 39m
2026-07-23 JIA5423 ORF → CLT Jul 23, 23:20 UTCJul 24, 01:30 UTC2h 10m
2026-07-23 JIA5423 ORF → CLT Jul 23, 20:15 UTCJul 23, 22:35 UTC2h 20m
2026-07-23 JIA9953 MHT → DCA Jul 23, 17:55 UTCJul 23, 19:00 UTC1h 5m
2026-07-21 JIA9970 HPN → CAE Jul 21, 18:55 UTCJul 21, 20:10 UTC1h 15m
2026-07-21 JIA5246 STL → PHL Jul 21, 16:35 UTCJul 21, 18:00 UTC1h 25m
2026-07-21 JIA5246 STL → PHL Jul 21, 16:33 UTCJul 21, 18:31 UTC1h 58m
2026-07-21 JIA5247 CHS → DCA Jul 21, 12:30 UTCJul 21, 15:15 UTC2h 45m
2026-07-21 JIA5247 CHS → DCA Jul 21, 12:25 UTCJul 21, 15:13 UTC2h 48m
2026-07-21 JIA5222 PHL → CVG Jul 21, 01:10 UTCJul 21, 03:35 UTC2h 25m
2026-07-20 JIA5401 HPN → DCA Jul 20, 22:35 UTCJul 20, 23:20 UTC45m
2026-07-20 JIA5606 CLT → HPN Jul 20, 20:00 UTCJul 20, 21:40 UTC1h 40m
2026-07-20 JIA5395 MYR → PHL Jul 20, 16:40 UTCJul 20, 17:35 UTC55m
2026-07-20 JIA5395 MYR → PHL Jul 20, 14:15 UTCJul 20, 15:05 UTC50m
2026-07-19 JIA9961 PHL → CAK Jul 19, 19:20 UTCJul 19, 20:25 UTC1h 5m
2026-06-17 JIA9950 - Jun 17, 11:55 UTCJun 17, 12:35 UTC40m
2026-06-17 JIA5507 DCA → MEM Jun 17, 09:15 UTCJun 17, 10:00 UTC45m
2026-06-17 JIA5528 MCI → DCA Jun 17, 01:55 UTCJun 17, 02:40 UTC45m
2026-06-17 JIA5528 MCI → DCA Jun 17, 01:52 UTCJun 17, 02:37 UTC45m
2026-06-16 JIA5075 MKE → PHL Jun 16, 19:55 UTCJun 16, 20:50 UTC55m
2026-06-16 JIA5075 MKE → PHL Jun 16, 17:59 UTCJun 16, 18:55 UTC55m
2026-06-16 JIA5331 PHL → BHM Jun 16, 15:24 UTCJun 16, 16:20 UTC55m
2026-06-16 JIA5331 PHL → BHM Jun 16, 15:24 UTCJun 16, 16:20 UTC56m
2026-06-16 JIA5330 DCA → MSY Jun 16, 13:55 UTCJun 16, 14:35 UTC40m
2026-06-16 JIA5472 MHT → CLT Jun 16, 11:10 UTCJun 16, 12:39 UTC1h 30m
2026-06-16 JIA5069 CHS → PHL Jun 16, 01:40 UTCJun 16, 03:15 UTC1h 35m
2026-06-15 JIA5329 PHL → BDL Jun 15, 21:55 UTCJun 15, 23:30 UTC1h 35m
2026-06-15 JIA5078 PHL → DCA Jun 15, 19:00 UTCJun 15, 19:45 UTC45m
2026-06-15 JIA5078 PHL → DCA Jun 15, 19:00 UTCJun 15, 20:34 UTC1h 34m
2026-06-15 JIA5300 - Jun 15, 16:30 UTCJun 15, 17:25 UTC55m
2026-06-15 JIA5300 - Jun 15, 14:34 UTCJun 15, 15:30 UTC55m
2026-06-15 JIA5646 CLT → BGR Jun 15, 11:19 UTCJun 15, 12:55 UTC1h 35m

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 N533AE page for operator, model, and routing details .

Mode-S A6BB97 frequently asked

What is Mode-S code A6BB97?
A6BB97 is an ICAO 24-bit transponder address. Allocated to United States. Assigned to N533AE.
Where is Mode-S A6BB97 registered?
Mode-S code A6BB97 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 A6BB97 broadcasting right now?
No active broadcast right now. Last signal was Jul 26, 21:20 UTC.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex A6BB97, octal 51535627, decimal 10,926,999.
What flights does A6BB97 operate?
Mode-S A6BB97 has broadcast 20 distinct callsigns, including JIA5129, JIA5667, JIA5237, JIA5589, JIA5368.