Apparatus

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sensors Mode-S transponder

AA8A8A

ICAO 24-bit transponder address · allocated to United States

Currently assigned to N779AV · AIRBUS A-320neo · operated by BANK OF UTAH TRUSTEE

Hex
AA8A8A
Octal
52505212
Decimal
11,176,586
Country
US
Tail
N779AV
Type
A20N
Broadcasting now · callsign AVA205 · 36,025 ft
Flights observed
292
Distinct callsigns
20
Country
US
Last broadcast
46m ago

Current position

AA8A8A is currently broadcasting. Map zoomed to live position.

Country allocation

The ICAO 24-bit address AA8A8A 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
LRC651 - 12 2026-07-11
TAI430 - 9 2026-07-02
LRC640 - 9 2026-07-11
TAI324 - 8 2026-07-08
LRC650 - 8 2026-07-09
LRC641 - 8 2026-07-12
TAI562 Avianca El Salvador 7 2026-05-28
TAI561 - 7 2026-06-16
TAI560 - 7 2026-06-15
TAI563 Avianca El Salvador 6 2026-05-28
TAI431 - 6 2026-06-14
TAI325 - 6 2026-07-08
LRC634 - 6 2026-07-03
LRC632 LACSA 6 2026-06-14
TAI591 Avianca El Salvador 5 2026-05-31
TAI568 Avianca El Salvador 5 2026-05-01
TAI555 - 5 2026-06-21
TAI554 - 5 2026-06-21
TAI553 Avianca El Salvador 5 2026-06-20
TAI445 - 5 2026-06-16

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-14 AVA205 - Jul 14, 05:10 UTCJul 14, 06:30 UTC1h 20m
2026-07-14 AVA204 - Jul 14, 00:10 UTCJul 14, 03:10 UTC3h 0m
2026-07-13 AVA138 COR → BOG Jul 13, 11:05 UTCJul 13, 16:05 UTC5h 0m
2026-07-13 AVA139 BOG → COR Jul 13, 03:40 UTCJul 13, 09:10 UTC5h 30m
2026-07-12 AVA211 - Jul 12, 20:05 UTCJul 13, 01:05 UTC5h 0m
2026-07-12 AVA210 BOG → JFK Jul 12, 12:25 UTCJul 12, 17:40 UTC5h 15m
2026-07-12 LRC691 - Jul 12, 07:45 UTCJul 12, 09:30 UTC1h 45m
2026-07-12 LRC641 - Jul 12, 03:50 UTCJul 12, 05:05 UTC1h 15m
2026-07-11 LRC641 LAX → GUA Jul 11, 21:50 UTCJul 12, 02:35 UTC4h 45m
2026-07-11 LRC640 - Jul 11, 14:40 UTCJul 11, 19:00 UTC4h 20m
2026-07-11 LRC640 SJO → GUA Jul 11, 11:45 UTCJul 11, 12:55 UTC1h 10m
2026-07-11 LRC651 GUA → SJO Jul 11, 03:45 UTCJul 11, 04:55 UTC1h 10m
2026-07-10 LRC631 - Jul 10, 21:15 UTCJul 11, 01:05 UTC3h 50m
2026-07-10 LRC630 CCS → SJO Jul 10, 14:45 UTCJul 10, 19:10 UTC4h 25m
2026-07-10 LRC655 IAD → GUA Jul 10, 07:55 UTCJul 10, 11:40 UTC3h 45m
2026-07-10 LRC654 GUA → IAD Jul 10, 02:05 UTCJul 10, 05:50 UTC3h 45m
2026-07-09 TAI320 - Jul 9, 23:35 UTCJul 9, 23:55 UTC20m
2026-07-09 LRC651 - Jul 9, 20:50 UTCJul 9, 21:50 UTC1h 0m
2026-07-09 LRC650 - Jul 9, 18:15 UTCJul 9, 19:30 UTC1h 15m
2026-07-08 TAI325 - Jul 8, 21:50 UTCJul 9, 02:10 UTC4h 20m
2026-07-08 TAI324 - Jul 8, 14:25 UTCJul 8, 18:45 UTC4h 20m
2026-07-08 TAI521 - Jul 8, 08:15 UTCJul 8, 12:35 UTC4h 20m
2026-07-08 TAI520 - Jul 8, 00:15 UTCJul 8, 05:00 UTC4h 45m
2026-07-07 TAI441 - Jul 7, 19:45 UTCJul 7, 22:35 UTC2h 50m
2026-07-07 TAI440 - Jul 7, 13:55 UTCJul 7, 17:00 UTC3h 5m
2026-07-07 TAI428 - Jul 7, 08:30 UTCJul 7, 09:15 UTC45m
2026-07-07 AVA103 - Jul 7, 05:10 UTCJul 7, 05:25 UTC15m
2026-07-06 LRC699 - Jul 6, 23:45 UTCJul 7, 00:00 UTC15m
2026-07-06 LRC605 - Jul 6, 18:35 UTCJul 6, 20:40 UTC2h 5m
2026-07-06 LRC604 - Jul 6, 14:10 UTCJul 6, 16:20 UTC2h 10m
2026-07-05 TAI583 - Jul 5, 21:55 UTCJul 6, 01:40 UTC3h 45m
2026-07-05 TAI582 - Jul 5, 16:00 UTCJul 5, 19:45 UTC3h 45m
2026-07-05 TAI579 GUA → SAL Jul 5, 11:30 UTCJul 5, 11:45 UTC15m
2026-07-05 TAI578 - Jul 5, 05:20 UTCJul 5, 05:45 UTC25m
2026-07-05 TAI589 - Jul 5, 03:35 UTCJul 5, 03:50 UTC15m
2026-07-04 LRC641 LAX → GUA Jul 4, 22:00 UTCJul 5, 02:20 UTC4h 20m
2026-07-04 LRC640 - Jul 4, 15:35 UTCJul 4, 19:30 UTC3h 55m
2026-07-04 LRC640 - Jul 4, 14:55 UTCJul 4, 15:10 UTC15m
2026-07-04 LRC640 - Jul 4, 12:40 UTCJul 4, 13:05 UTC25m
2026-07-03 LRC634 - Jul 3, 09:55 UTCJul 3, 14:55 UTC5h 0m
2026-07-03 LRC635 - Jul 3, 03:05 UTCJul 3, 07:25 UTC4h 20m
2026-07-02 LRC633 - Jul 2, 19:15 UTCJul 2, 20:55 UTC1h 40m
2026-07-02 TAI430 - Jul 2, 14:55 UTCJul 2, 16:35 UTC1h 40m
2026-07-01 TAI525 - Jul 1, 22:45 UTCJul 2, 03:10 UTC4h 25m
2026-07-01 TAI524 SAL → GUA Jul 1, 15:30 UTCJul 1, 20:40 UTC5h 10m
2026-07-01 TAI309 MIA → SAL Jul 1, 11:25 UTCJul 1, 13:20 UTC1h 55m
2026-07-01 TAI308 SAL → MIA Jul 1, 04:40 UTCJul 1, 06:40 UTC2h 0m
2026-06-30 TAI527 LAS → SAL Jun 30, 22:15 UTCJul 1, 02:40 UTC4h 25m
2026-06-30 TAI526 SAL → LAS Jun 30, 15:25 UTCJun 30, 20:05 UTC4h 40m
2026-06-30 TAI581 - Jun 30, 09:55 UTCJun 30, 13:35 UTC3h 40m

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 N779AV page for operator, model, and routing details .

Mode-S AA8A8A frequently asked

What is Mode-S code AA8A8A?
AA8A8A is an ICAO 24-bit transponder address. Allocated to United States. Assigned to N779AV.
Where is Mode-S AA8A8A registered?
Mode-S code AA8A8A 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 AA8A8A broadcasting right now?
Yes. Mode-S AA8A8A is currently airborne.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex AA8A8A, octal 52505212, decimal 11,176,586.
What flights does AA8A8A operate?
Mode-S AA8A8A has broadcast 20 distinct callsigns, including LRC651, TAI430, LRC640, TAI324, LRC650.