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sensors Mode-S transponder

A6B48F

ICAO 24-bit transponder address · allocated to United States

Currently assigned to N531EG · BOMBARDIER Regional Jet CRJ-700 · operated by AMERICAN AIRLINES INC

Hex
A6B48F
Octal
51532217
Decimal
10,925,199
Country
US
Tail
N531EG
Type
CRJ7
Broadcasting now · callsign JIA5069 · 27,025 ft
Flights observed
604
Distinct callsigns
20
Country
US
Last broadcast
4h ago

Current position

A6B48F is currently broadcasting. Map zoomed to live position.

Country allocation

The ICAO 24-bit address A6B48F 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
JIA5159 - 9 2026-07-10
JIA5675 PSA Airlines 8 2026-06-07
JIA5589 - 8 2026-07-11
JIA5575 PSA Airlines 8 2026-05-19
JIA5330 - 8 2026-07-02
JIA5327 PSA Airlines 8 2026-05-14
JIA5224 - 8 2026-06-27
JIA5056 PSA Airlines 8 2026-05-19
JIA5021 PSA Airlines 8 2026-04-29
JIA5456 PSA Airlines 7 2026-05-02
JIA5395 PSA Airlines 7 2026-06-19
JIA5082 PSA Airlines 7 2026-05-14
JIA5388 PSA Airlines 6 2026-06-08
JIA5329 - 6 2026-07-13
JIA5282 PSA Airlines 6 2026-06-15
JIA5254 - 6 2026-07-10
JIA5180 - 6 2026-07-03
JIA5075 PSA Airlines 6 2026-07-02
JIA5631 PSA Airlines 5 2026-04-23
JIA5619 PSA Airlines 5 2026-05-18

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-13 JIA5329 - Jul 13, 22:50 UTCJul 14, 00:15 UTC1h 25m
2026-07-13 JIA5078 - Jul 13, 19:20 UTCJul 13, 21:15 UTC1h 55m
2026-07-13 JIA5337 PVD → DCA Jul 13, 16:35 UTCJul 13, 17:45 UTC1h 10m
2026-07-13 JIA5337 DCA → PVD Jul 13, 14:50 UTCJul 13, 15:50 UTC1h 0m
2026-07-13 JIA5312 MSP → DCA Jul 13, 11:40 UTCJul 13, 13:40 UTC2h 0m
2026-07-13 JIA5506 DCA → MSP Jul 13, 00:40 UTCJul 13, 02:40 UTC2h 0m
2026-07-12 JIA5172 - Jul 12, 22:35 UTCJul 12, 23:35 UTC1h 0m
2026-07-12 JIA5172 - Jul 12, 20:20 UTCJul 12, 21:25 UTC1h 5m
2026-07-12 JIA5311 MSP → DCA Jul 12, 15:45 UTCJul 12, 17:45 UTC2h 0m
2026-07-11 JIA5506 DCA → MSP Jul 11, 20:55 UTCJul 11, 23:00 UTC2h 5m
2026-07-11 JIA5589 - Jul 11, 17:35 UTCJul 11, 18:30 UTC55m
2026-07-11 JIA5589 - Jul 11, 15:40 UTCJul 11, 16:25 UTC45m
2026-07-11 JIA5337 - Jul 11, 13:05 UTCJul 11, 14:10 UTC1h 5m
2026-07-11 JIA5337 - Jul 11, 11:20 UTCJul 11, 12:10 UTC50m
2026-07-11 JIA5106 - Jul 11, 02:30 UTCJul 11, 03:30 UTC1h 0m
2026-07-10 JIA5106 - Jul 10, 23:50 UTCJul 11, 01:10 UTC1h 20m
2026-07-10 JIA5254 - Jul 10, 20:25 UTCJul 10, 21:10 UTC45m
2026-07-10 JIA5254 HPN → DCA Jul 10, 20:22 UTCJul 10, 21:05 UTC43m
2026-07-10 JIA5254 JPN → HPN Jul 10, 17:45 UTCJul 10, 18:35 UTC50m
2026-07-10 JIA5159 - Jul 10, 15:45 UTCJul 10, 16:45 UTC1h 0m
2026-07-10 JIA5159 DCA → DAY Jul 10, 13:55 UTCJul 10, 15:00 UTC1h 5m
2026-07-10 JIA5440 - Jul 10, 11:50 UTCJul 10, 12:55 UTC1h 5m
2026-07-09 JIA5440 - Jul 9, 16:25 UTCJul 9, 17:00 UTC35m
2026-07-09 JIA5513 DAA → BNA Jul 9, 03:00 UTCJul 9, 04:30 UTC1h 30m
2026-07-09 JIA5412 - Jul 9, 01:00 UTCJul 9, 01:55 UTC55m
2026-07-08 JIA5412 - Jul 8, 22:50 UTCJul 8, 23:45 UTC55m
2026-07-08 JIA5292 - Jul 8, 19:30 UTCJul 8, 21:35 UTC2h 5m
2026-07-08 JIA5292 DCA → DSM Jul 8, 16:15 UTCJul 8, 18:10 UTC1h 55m
2026-07-08 JIA5159 - Jul 8, 14:00 UTCJul 8, 15:00 UTC1h 0m
2026-07-08 JIA5159 DAY → DCA Jul 8, 13:58 UTCJul 8, 15:00 UTC1h 2m
2026-07-08 JIA5159 DCA → DAY Jul 8, 11:55 UTCJul 8, 13:00 UTC1h 5m
2026-07-08 JIA5411 - Jul 8, 09:35 UTCJul 8, 10:25 UTC50m
2026-07-08 JIA5079 DCA → CLE Jul 8, 02:45 UTCJul 8, 03:35 UTC50m
2026-07-07 JIA5416 MSP → DCA Jul 7, 23:00 UTCJul 8, 01:10 UTC2h 10m
2026-07-07 JIA5416 DCA → MSP Jul 7, 19:50 UTCJul 7, 21:55 UTC2h 5m
2026-07-07 JIA5313 MSY → DCA Jul 7, 15:50 UTCJul 7, 17:55 UTC2h 5m
2026-07-07 JIA5313 MSY → DCA Jul 7, 15:50 UTCJul 7, 17:51 UTC2h 1m
2026-07-07 JIA5313 DCA → MSY Jul 7, 12:45 UTCJul 7, 15:00 UTC2h 15m
2026-07-07 JIA5603 - Jul 7, 10:20 UTCJul 7, 11:15 UTC55m
2026-07-07 JIA5603 CAE → DCA Jul 7, 10:15 UTCJul 7, 11:14 UTC59m
2026-07-06 JIA9958 - Jul 6, 22:05 UTCJul 6, 23:30 UTC1h 25m
2026-07-06 JIA5606 CLT → HPN Jul 6, 19:35 UTCJul 6, 21:15 UTC1h 40m
2026-07-06 JIA5331 PHL → BHM Jul 6, 15:30 UTCJul 6, 16:15 UTC45m
2026-07-06 JIA5326 - Jul 6, 13:30 UTCJul 6, 14:15 UTC45m
2026-07-06 JIA5326 CLT → ORF Jul 6, 13:27 UTCJul 6, 14:15 UTC48m
2026-07-06 JIA5508 - Jul 6, 10:30 UTCJul 6, 11:20 UTC50m
2026-07-06 JIA5553 PHL → LEX Jul 6, 03:25 UTCJul 6, 04:55 UTC1h 30m
2026-07-06 JIA5553 PHL → PHL Jul 6, 01:55 UTCJul 6, 02:00 UTC5m
2026-07-05 JIA5515 - Jul 5, 23:15 UTCJul 6, 00:35 UTC1h 20m
2026-07-05 JIA5515 CVG → PHL Jul 5, 23:13 UTCJul 6, 00:32 UTC1h 19m

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 N531EG page for operator, model, and routing details .

Mode-S A6B48F frequently asked

What is Mode-S code A6B48F?
A6B48F is an ICAO 24-bit transponder address. Allocated to United States. Assigned to N531EG.
Where is Mode-S A6B48F registered?
Mode-S code A6B48F 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 A6B48F broadcasting right now?
Yes. Mode-S A6B48F is currently airborne.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex A6B48F, octal 51532217, decimal 10,925,199.
What flights does A6B48F operate?
Mode-S A6B48F has broadcast 20 distinct callsigns, including JIA5159, JIA5675, JIA5589, JIA5575, JIA5330.