Apparatus

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sensors Mode-S transponder

AC72F7

ICAO 24-bit transponder address · allocated to United States

Currently assigned to N901AV · AIRBUS A-320neo · operated by BANK OF UTAH TRUSTEE

Hex
AC72F7
Octal
53071367
Decimal
11,301,623
Country
US
Tail
N901AV
Type
A20N
No current signal · last broadcast Jul 26, 21:45 UTC
Flights observed
327
Distinct callsigns
20
Country
US
Last broadcast
Jul 26, 21:45 UTC

Last known position

Most recent position reported by Mode-S AC72F7.

Country allocation

The ICAO 24-bit address AC72F7 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
LRC640 - 17 2026-07-24
LRC641 LACSA 13 2026-07-24
LRC605 LACSA 10 2026-07-26
LRC604 LACSA 10 2026-07-26
TAI408 Avianca El Salvador 9 2026-07-21
LRC651 LACSA 9 2026-07-25
TAI561 Avianca El Salvador 8 2026-06-04
TAI560 Avianca El Salvador 8 2026-06-03
LRC655 - 8 2026-07-15
LRC653 - 8 2026-06-18
LRC652 - 8 2026-06-18
TAI557 - 7 2026-07-10
TAI430 - 7 2026-07-16
TAI409 Avianca El Salvador 7 2026-07-21
TAI368 - 7 2026-07-08
LRC654 - 7 2026-07-15
LRC633 - 7 2026-07-16
TAI556 - 6 2026-07-10
LRC650 LACSA 6 2026-07-24
TAI367 - 5 2026-07-08

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-26 LRC605 LAX → SJO Jul 26, 19:20 UTCJul 26, 21:45 UTC2h 25m
2026-07-26 LRC604 SJO → LAX Jul 26, 14:00 UTCJul 26, 16:35 UTC2h 35m
2026-07-25 TAI313 SAL → SJO Jul 25, 21:30 UTCJul 26, 00:50 UTC3h 20m
2026-07-25 LRC668 CTG → SJO Jul 25, 18:55 UTCJul 25, 20:20 UTC1h 25m
2026-07-25 LRC669 SJO → CTG Jul 25, 16:05 UTCJul 25, 17:25 UTC1h 20m
2026-07-25 LRC696 BOG → SJO Jul 25, 13:00 UTCJul 25, 14:45 UTC1h 45m
2026-07-25 LRC693 SJO → BOG Jul 25, 07:55 UTCJul 25, 09:20 UTC1h 25m
2026-07-25 LRC651 CUN → SAL Jul 25, 04:40 UTCJul 25, 05:05 UTC25m
2026-07-25 LRC651 CUN → SAL Jul 25, 03:55 UTCJul 25, 04:20 UTC25m
2026-07-24 LRC641 LAX → GUA Jul 24, 21:45 UTCJul 25, 02:15 UTC4h 30m
2026-07-24 LRC640 - Jul 24, 14:55 UTCJul 24, 19:15 UTC4h 20m
2026-07-24 LRC650 SJO → GUA Jul 24, 12:10 UTCJul 24, 13:15 UTC1h 5m
2026-07-24 LRC692 BOG → SJO Jul 24, 04:10 UTCJul 24, 05:45 UTC1h 35m
2026-07-23 LRC699 SJO → BOG Jul 23, 22:10 UTCJul 23, 23:55 UTC1h 45m
2026-07-23 LRC605 LAX → SJO Jul 23, 18:25 UTCJul 23, 20:40 UTC2h 15m
2026-07-23 LRC604 SJO → LAX Jul 23, 14:00 UTCJul 23, 16:30 UTC2h 30m
2026-07-23 LRC651 CUN → SAL Jul 23, 04:00 UTCJul 23, 05:15 UTC1h 15m
2026-07-22 LRC641 LAX → GUA Jul 22, 21:55 UTCJul 23, 02:25 UTC4h 30m
2026-07-22 LRC640 - Jul 22, 15:00 UTCJul 22, 19:15 UTC4h 15m
2026-07-22 LRC650 SJO → GUA Jul 22, 11:50 UTCJul 22, 13:00 UTC1h 10m
2026-07-22 LRC651 CUN → SAL Jul 22, 05:05 UTCJul 22, 05:25 UTC20m
2026-07-21 TAI409 ORD → SAL Jul 21, 22:50 UTCJul 22, 02:45 UTC3h 55m
2026-07-21 TAI408 SAL → ORD Jul 21, 16:05 UTCJul 21, 20:20 UTC4h 15m
2026-07-21 TAI457 SAL → UIO Jul 21, 05:40 UTCJul 21, 11:05 UTC5h 25m
2026-07-20 TAI329 YUL → SAL Jul 20, 21:20 UTCJul 21, 02:10 UTC4h 49m
2026-07-20 TAI328 SAL → YUL Jul 20, 14:15 UTCJul 20, 18:50 UTC4h 35m
2026-07-20 TAI591 IAD → SAL Jul 20, 08:20 UTCJul 20, 12:05 UTC3h 45m
2026-07-20 TAI590 SAL → IAD Jul 20, 02:55 UTCJul 20, 06:30 UTC3h 35m
2026-07-19 TAI431 MEX → SAL Jul 19, 23:10 UTCJul 20, 00:40 UTC1h 30m
2026-07-19 LRC632 SJO → MEX Jul 19, 18:45 UTCJul 19, 21:20 UTC2h 35m
2026-07-19 LRC609 SAL → SJO Jul 19, 16:55 UTCJul 19, 17:20 UTC25m
2026-07-19 TAI581 - Jul 19, 10:00 UTCJul 19, 13:55 UTC3h 55m
2026-07-19 TAI580 SAL → IAD Jul 19, 04:40 UTCJul 19, 08:30 UTC3h 50m
2026-07-18 TAI408 SAL → ORD Jul 18, 16:30 UTCJul 18, 19:25 UTC2h 55m
2026-07-18 TAI312 SJO → SAL Jul 18, 02:45 UTCJul 18, 03:05 UTC21m
2026-07-17 LRC656 MDE → SJO Jul 17, 23:30 UTCJul 18, 01:00 UTC1h 30m
2026-07-17 LRC657 - Jul 17, 20:25 UTCJul 17, 21:44 UTC1h 20m
2026-07-17 LRC634 SJO → GUA Jul 17, 09:30 UTCJul 17, 18:55 UTC9h 25m
2026-07-16 LRC635 SJO → EZE Jul 16, 23:15 UTCJul 17, 08:04 UTC8h 50m
2026-07-16 LRC633 - Jul 16, 18:59 UTCJul 16, 21:25 UTC2h 25m
2026-07-16 TAI430 - Jul 16, 15:05 UTCJul 16, 16:44 UTC1h 40m
2026-07-16 LRC650 - Jul 16, 11:05 UTCJul 16, 11:30 UTC25m
2026-07-16 LRC651 GUA → SJO Jul 16, 03:50 UTCJul 16, 05:05 UTC1h 15m
2026-07-15 LRC641 LAX → GUA Jul 15, 21:50 UTCJul 16, 02:15 UTC4h 25m
2026-07-15 LRC640 GUA → LAX Jul 15, 14:50 UTCJul 15, 19:20 UTC4h 30m
2026-07-15 LRC655 IAD → GUA Jul 15, 07:45 UTCJul 15, 11:25 UTC3h 40m
2026-07-15 LRC654 - Jul 15, 02:10 UTCJul 15, 06:05 UTC3h 55m
2026-07-14 LRC654 SJO → GUA Jul 14, 22:40 UTCJul 14, 23:55 UTC1h 14m
2026-07-14 LRC698 BOG → SJO Jul 14, 19:25 UTCJul 14, 21:10 UTC1h 45m
2026-07-14 LRC697 SJO → BOG Jul 14, 15:40 UTCJul 14, 17:20 UTC1h 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 N901AV page for operator, model, and routing details .

Mode-S AC72F7 frequently asked

What is Mode-S code AC72F7?
AC72F7 is an ICAO 24-bit transponder address. Allocated to United States. Assigned to N901AV.
Where is Mode-S AC72F7 registered?
Mode-S code AC72F7 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 AC72F7 broadcasting right now?
No active broadcast right now. Last signal was Jul 26, 21:45 UTC.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex AC72F7, octal 53071367, decimal 11,301,623.
What flights does AC72F7 operate?
Mode-S AC72F7 has broadcast 20 distinct callsigns, including LRC640, LRC641, LRC605, LRC604, TAI408.