Apparatus

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sensors Mode-S transponder

AB2372

ICAO 24-bit transponder address · allocated to United States

Currently assigned to N817AW · AIRBUS A-319 · operated by U S BANK NA TRUSTEE

Hex
AB2372
Octal
52621562
Decimal
11,215,730
Country
US
Tail
N817AW
Type
A319
No current signal · last broadcast Jul 26, 22:00 UTC
Flights observed
549
Distinct callsigns
20
Country
US
Last broadcast
Jul 26, 22:00 UTC

Last known position

Most recent position reported by Mode-S AB2372.

Country allocation

The ICAO 24-bit address AB2372 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
AAL2299 - 13 2026-07-09
AAL2875 American Airlines 10 2026-07-17
AAL3243 - 9 2026-07-07
AAL2807 - 9 2026-07-17
AAL1417 American Airlines 9 2026-07-26
AAL2714 - 8 2026-07-14
AAL2489 - 8 2026-07-15
AAL2403 - 8 2026-07-13
AAL838 - 6 2026-06-29
AAL837 - 6 2026-06-29
AAL2711 - 6 2026-06-30
AAL1582 American Airlines 6 2026-07-23
AAL1428 - 6 2026-07-12
AAL416 - 5 2026-06-30
AAL3293 - 5 2026-07-21
AAL3111 American Airlines 5 2026-05-08
AAL2631 American Airlines 5 2026-05-28
AAL2594 American Airlines 5 2026-05-08
AAL2581 American Airlines 5 2026-05-01
AAL2168 - 5 2026-06-28

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-26 AAL2987 SFO → DFW Jul 26, 21:20 UTCJul 26, 22:00 UTC40m
2026-07-26 AAL1417 BOS → AUS Jul 26, 16:00 UTCJul 26, 19:10 UTC3h 10m
2026-07-26 AAL1417 BOS → AUS Jul 26, 15:56 UTCJul 26, 18:55 UTC2h 59m
2026-07-26 AAL1417 BOS → AUS Jul 26, 12:45 UTCJul 26, 15:05 UTC2h 20m
2026-07-25 AAL1069 DFW → SFO Jul 25, 23:55 UTCJul 26, 02:05 UTC2h 10m
2026-07-25 AAL834 PHX → MSN Jul 25, 20:30 UTCJul 25, 22:50 UTC2h 20m
2026-07-25 AAL834 PHX → MSN Jul 25, 20:26 UTCJul 25, 22:51 UTC2h 25m
2026-07-25 AAL1417 BOS → AUS Jul 25, 16:05 UTCJul 25, 19:10 UTC3h 5m
2026-07-25 AAL1417 BOS → AUS Jul 25, 16:01 UTCJul 25, 19:08 UTC3h 7m
2026-07-25 AAL1417 BOS → AUS Jul 25, 12:15 UTCJul 25, 14:30 UTC2h 15m
2026-07-25 AAL1417 BOS → AUS Jul 25, 12:14 UTCJul 25, 14:35 UTC2h 21m
2026-07-25 AAL2894 VPS → CLT Jul 25, 10:20 UTCJul 25, 11:00 UTC40m
2026-07-24 AAL2531 PHL → MCO Jul 24, 22:45 UTCJul 25, 00:55 UTC2h 10m
2026-07-24 AAL869 EWR → CLT Jul 24, 18:30 UTCJul 24, 20:45 UTC2h 15m
2026-07-24 AAL868 OKC → DFW Jul 24, 15:05 UTCJul 24, 17:30 UTC2h 25m
2026-07-24 AAL946 LBB → DFW Jul 24, 11:15 UTCJul 24, 13:25 UTC2h 10m
2026-07-24 AAL2901 LAX → CLT Jul 24, 00:20 UTCJul 24, 02:45 UTC2h 25m
2026-07-23 AAL2360 PHL → SAN Jul 23, 21:50 UTCJul 23, 22:40 UTC50m
2026-07-23 AAL2360 PHL → SAN Jul 23, 19:20 UTCJul 23, 20:25 UTC1h 5m
2026-07-23 AAL3043 JFK → STT Jul 23, 17:08 UTCJul 23, 18:12 UTC1h 4m
2026-07-23 AAL3043 JFK → STT Jul 23, 17:10 UTCJul 23, 18:15 UTC1h 5m
2026-07-23 AAL1582 DFW → BOS Jul 23, 14:45 UTCJul 23, 15:40 UTC55m
2026-07-23 AAL1582 DFW → BOS Jul 23, 14:42 UTCJul 23, 15:39 UTC57m
2026-07-23 AAL1977 - Jul 23, 12:10 UTCJul 23, 13:15 UTC1h 5m
2026-07-22 AAL2151 DCA → LGA Jul 22, 23:40 UTCJul 23, 01:25 UTC1h 45m
2026-07-22 AAL2151 DCA → LGA Jul 22, 20:10 UTCJul 22, 22:40 UTC2h 30m
2026-07-22 AAL1295 LGA → DCA Jul 22, 17:45 UTCJul 22, 18:55 UTC1h 10m
2026-07-22 AAL9788 STL → DCA Jul 22, 14:50 UTCJul 22, 16:30 UTC1h 40m
2026-07-22 AAL1368 ELP → DFW Jul 22, 03:15 UTCJul 22, 05:15 UTC2h 0m
2026-07-22 AAL1368 ELP → DFW Jul 22, 03:10 UTCJul 22, 05:11 UTC2h 1m
2026-07-21 AAL3293 SAT → PHL Jul 21, 12:32 UTCJul 21, 16:04 UTC3h 32m
2026-07-21 AAL3293 SAT → PHL Jul 21, 12:35 UTCJul 21, 16:10 UTC3h 35m
2026-07-20 AAL3301 DCA → CLT Jul 20, 22:50 UTCJul 21, 02:00 UTC3h 10m
2026-07-20 AAL621 ATL → PHL Jul 20, 19:40 UTCJul 20, 21:20 UTC1h 40m
2026-07-20 AAL621 PHL → ATL Jul 20, 16:45 UTCJul 20, 18:20 UTC1h 35m
2026-07-20 AAL1248 EWR → DFW Jul 20, 10:20 UTCJul 20, 11:15 UTC55m
2026-07-20 AAL1248 EWR → DFW Jul 20, 10:17 UTCJul 20, 11:13 UTC56m
2026-07-20 AAL2167 PVD → ORD Jul 20, 05:00 UTCJul 20, 06:25 UTC1h 25m
2026-07-20 AAL2167 PVD → ORD Jul 20, 04:58 UTCJul 20, 06:25 UTC1h 27m
2026-07-20 AAL1570 ATL → PHL Jul 20, 02:10 UTCJul 20, 03:25 UTC1h 15m
2026-07-19 AAL1505 - Jul 19, 22:15 UTCJul 20, 00:00 UTC1h 45m
2026-07-19 AAL1505 PHL → BNA Jul 19, 22:11 UTCJul 19, 23:56 UTC1h 45m
2026-07-19 AAL1505 - Jul 19, 21:45 UTCJul 19, 21:50 UTC5m
2026-07-19 AAL1323 - Jul 19, 18:20 UTCJul 19, 20:15 UTC1h 55m
2026-07-19 AAL1323 YHZ → PHL Jul 19, 18:16 UTCJul 19, 20:13 UTC1h 57m
2026-07-19 AAL3051 - Jul 19, 15:25 UTCJul 19, 16:55 UTC1h 30m
2026-07-18 AAL1927 - Jul 18, 22:20 UTCJul 19, 01:10 UTC2h 50m
2026-07-18 AAL1927 - Jul 18, 13:40 UTCJul 18, 16:40 UTC3h 0m
2026-07-18 AAL1008 - Jul 18, 10:25 UTCJul 18, 11:15 UTC50m
2026-07-18 AAL1664 MIA → AUS Jul 18, 02:45 UTCJul 18, 03:30 UTC46m

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 N817AW page for operator, model, and routing details .

Mode-S AB2372 frequently asked

What is Mode-S code AB2372?
AB2372 is an ICAO 24-bit transponder address. Allocated to United States. Assigned to N817AW.
Where is Mode-S AB2372 registered?
Mode-S code AB2372 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 AB2372 broadcasting right now?
No active broadcast right now. Last signal was Jul 26, 22:00 UTC.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex AB2372, octal 52621562, decimal 11,215,730.
What flights does AB2372 operate?
Mode-S AB2372 has broadcast 20 distinct callsigns, including AAL2299, AAL2875, AAL3243, AAL2807, AAL1417.