Apparatus

Try JFK, AAL1290, BAW, or N225AN.

sensors Mode-S transponder

AB64B8

ICAO 24-bit transponder address · allocated to United States

Currently assigned to N833NN · BOEING 737-800 · operated by AMERICAN AIRLINES INC

Hex
AB64B8
Octal
52662270
Decimal
11,232,440
Country
US
Tail
N833NN
Type
B738
No current signal · last broadcast Jul 26, 22:00 UTC
Flights observed
485
Distinct callsigns
20
Country
US
Last broadcast
Jul 26, 22:00 UTC

Last known position

Most recent position reported by Mode-S AB64B8.

Country allocation

The ICAO 24-bit address AB64B8 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
AAL2460 American Airlines 6 2026-05-31
AAL3099 American Airlines 5 2026-04-16
AAL1823 American Airlines 5 2026-05-18
AAL1759 American Airlines 5 2026-07-22
AAL969 - 4 2026-07-18
AAL762 American Airlines 4 2026-07-26
AAL706 American Airlines 4 2026-07-24
AAL2853 American Airlines 4 2026-05-16
AAL2707 American Airlines 4 2026-04-14
AAL2446 - 4 2026-07-18
AAL2416 - 4 2026-06-29
AAL1572 American Airlines 4 2026-04-16
AAL1449 American Airlines 4 2026-05-12
AAL1250 American Airlines 4 2026-04-29
AAL928 American Airlines 3 2026-05-12
AAL783 American Airlines 3 2026-04-21
AAL691 - 3 2026-04-13
AAL680 American Airlines 3 2026-07-25
AAL606 - 3 2026-07-10
AAL561 American Airlines 3 2026-06-11

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-26 AAL1868 PIT → DFW Jul 26, 19:55 UTCJul 26, 22:00 UTC2h 5m
2026-07-26 AAL602 PHX → CMH Jul 26, 17:00 UTCJul 26, 18:10 UTC1h 10m
2026-07-26 AAL602 PHX → CMH Jul 26, 14:50 UTCJul 26, 16:00 UTC1h 10m
2026-07-26 AAL762 PIT → DFW Jul 26, 11:15 UTCJul 26, 13:30 UTC2h 15m
2026-07-26 AAL762 PIT → DFW Jul 26, 11:13 UTCJul 26, 13:31 UTC2h 18m
2026-07-25 AAL680 CLT → PHL Jul 25, 22:40 UTCJul 26, 01:00 UTC2h 20m
2026-07-25 AAL680 CLT → PHL Jul 25, 22:39 UTCJul 26, 01:00 UTC2h 21m
2026-07-25 AAL2438 DFW → IAH Jul 25, 18:35 UTCJul 25, 20:50 UTC2h 15m
2026-07-25 AAL2438 DFW → IAH Jul 25, 18:30 UTCJul 25, 20:44 UTC2h 14m
2026-07-25 AAL2438 DFW → IAH Jul 25, 15:00 UTCJul 25, 17:15 UTC2h 15m
2026-07-25 AAL2560 PHL → TPA Jul 25, 11:40 UTCJul 25, 13:15 UTC1h 35m
2026-07-25 AAL1201 PHL → MIA Jul 25, 02:50 UTCJul 25, 04:15 UTC1h 25m
2026-07-24 AAL1496 PHL → SJU Jul 24, 23:00 UTCJul 25, 00:30 UTC1h 30m
2026-07-24 AAL1496 PHL → SJU Jul 24, 22:59 UTCJul 25, 00:30 UTC1h 31m
2026-07-24 AAL1484 SAT → ORD Jul 24, 17:50 UTCJul 24, 21:35 UTC3h 45m
2026-07-24 AAL1943 PHL → PWM Jul 24, 11:15 UTCJul 24, 15:55 UTC4h 40m
2026-07-24 AAL706 PHL → RDU Jul 24, 00:34 UTCJul 24, 01:36 UTC1h 2m
2026-07-24 AAL706 PHL → RDU Jul 24, 00:35 UTCJul 24, 01:40 UTC1h 5m
2026-07-23 AAL1751 FAT → PHX Jul 23, 19:05 UTCJul 23, 22:05 UTC3h 0m
2026-07-23 AAL1751 FAT → PHX Jul 23, 19:03 UTCJul 23, 22:04 UTC3h 1m
2026-07-23 AAL3312 ATL → DFW Jul 23, 13:59 UTCJul 23, 17:42 UTC3h 43m
2026-07-23 AAL3312 ATL → DFW Jul 23, 14:00 UTCJul 23, 17:45 UTC3h 45m
2026-07-22 AAL1759 DFW → PHL Jul 22, 21:20 UTCJul 23, 00:15 UTC2h 55m
2026-07-22 AAL1759 DFW → PHL Jul 22, 21:19 UTCJul 23, 00:10 UTC2h 51m
2026-07-22 AAL1759 DFW → PHL Jul 22, 16:30 UTCJul 22, 20:10 UTC3h 40m
2026-07-22 AAL2358 DFW → PHL Jul 22, 11:15 UTCJul 22, 13:10 UTC1h 55m
2026-07-22 AAL2282 SAT → ORD Jul 22, 01:20 UTCJul 22, 03:40 UTC2h 20m
2026-07-21 AAL2282 SAT → ORD Jul 21, 21:55 UTCJul 22, 00:20 UTC2h 25m
2026-07-20 AAL2353 DFW → TPA Jul 20, 21:55 UTCJul 21, 01:10 UTC3h 15m
2026-07-20 AAL2353 DFW → TPA Jul 20, 17:10 UTCJul 20, 20:35 UTC3h 25m
2026-07-20 AAL2234 JFK → DFW Jul 20, 12:55 UTCJul 20, 15:50 UTC2h 55m
2026-07-19 AAL578 DFW → JFK Jul 19, 21:40 UTCJul 20, 01:05 UTC3h 25m
2026-07-19 AAL2049 SJC → PHX Jul 19, 16:05 UTCJul 19, 19:10 UTC3h 5m
2026-07-19 AAL202Q ORD → JAC Jul 19, 11:05 UTCJul 19, 13:30 UTC2h 25m
2026-07-18 AAL969 - Jul 18, 15:20 UTCJul 18, 17:05 UTC1h 45m
2026-07-18 AAL969 CLT → MIA Jul 18, 15:18 UTCJul 18, 17:02 UTC1h 44m
2026-07-18 AAL1042 - Jul 18, 11:35 UTCJul 18, 13:30 UTC1h 55m
2026-07-18 AAL1042 OMA → CLT Jul 18, 11:32 UTCJul 18, 13:27 UTC1h 55m
2026-07-18 AAL2628 - Jul 18, 04:40 UTCJul 18, 06:05 UTC1h 25m
2026-07-18 AAL2628 DFW → OMA Jul 18, 04:37 UTCJul 18, 06:04 UTC1h 27m
2026-07-18 AAL2446 RSW → DFW Jul 18, 00:15 UTCJul 18, 02:40 UTC2h 25m
2026-07-17 AAL2446 DFW → RSW Jul 17, 20:44 UTCJul 17, 23:00 UTC2h 15m
2026-07-17 AAL1567 ATL → DFW Jul 17, 17:08 UTCJul 17, 18:55 UTC1h 47m
2026-07-17 AAL1567 ATL → DFW Jul 17, 17:09 UTCJul 17, 19:00 UTC1h 50m
2026-07-17 AAL2749 DFW → ATL Jul 17, 02:54 UTCJul 17, 04:44 UTC1h 50m
2026-07-17 AAL2749 DFW → ATL Jul 17, 02:53 UTCJul 17, 04:51 UTC1h 58m
2026-07-16 AAL2446 RSW → DFW Jul 16, 23:10 UTCJul 17, 01:35 UTC2h 25m
2026-07-16 AAL2446 DFW → RSW Jul 16, 19:35 UTCJul 16, 21:55 UTC2h 20m
2026-07-16 AAL312P LIT → DFW Jul 16, 14:40 UTCJul 16, 17:10 UTC2h 30m
2026-07-15 AAL312P LIT → DFW Jul 15, 22:35 UTCJul 16, 17:10 UTC18h 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 N833NN page for operator, model, and routing details .

Mode-S AB64B8 frequently asked

What is Mode-S code AB64B8?
AB64B8 is an ICAO 24-bit transponder address. Allocated to United States. Assigned to N833NN.
Where is Mode-S AB64B8 registered?
Mode-S code AB64B8 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 AB64B8 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 AB64B8, octal 52662270, decimal 11,232,440.
What flights does AB64B8 operate?
Mode-S AB64B8 has broadcast 20 distinct callsigns, including AAL2460, AAL3099, AAL1823, AAL1759, AAL969.