Apparatus

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sensors Mode-S transponder

A6C044

ICAO 24-bit transponder address · allocated to United States

Currently assigned to N534LA · BOEING 767-300 · operated by CHIRIHUE LEASING TRUST

Hex
A6C044
Octal
51540104
Decimal
10,928,196
Country
US
Tail
N534LA
Type
B763
No current signal · last broadcast Jul 26, 20:30 UTC
Flights observed
275
Distinct callsigns
20
Country
US
Last broadcast
Jul 26, 20:30 UTC

Last known position

Most recent position reported by Mode-S A6C044.

Country allocation

The ICAO 24-bit address A6C044 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
LAE1828 LATAM Cargo Colombia 12 2026-06-05
LCO1513 - 9 2026-07-16
LAE1820 LATAM Cargo Colombia 7 2026-06-12
LAE1801 - 7 2026-07-09
LAE1808 - 6 2026-07-21
LNE327 LATAM Airlines Ecuador 5 2026-05-07
LAE2874 LATAM Cargo Colombia 5 2026-06-23
LAE2538 LATAM Cargo Colombia 5 2026-06-10
LAE2525 LATAM Cargo Colombia 5 2026-07-20
LAE2504 - 5 2026-06-24
LAE1814 LATAM Cargo Colombia 5 2026-05-02
LAE1812 LATAM Cargo Colombia 5 2026-05-30
LAE1802 - 5 2026-07-09
LCO3617 LAN Cargo 4 2026-04-13
LCO3614 - 4 2026-07-03
LCO1517 LAN Cargo 4 2026-04-20
LCO1503 - 4 2026-07-14
LAE2873 LATAM Cargo Colombia 4 2026-06-09
LAE2851 LATAM Cargo Colombia 4 2026-07-26
LAE2510 - 4 2026-06-27

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-26 LAE2851 MIA → BOG Jul 26, 19:15 UTCJul 26, 20:30 UTC1h 15m
2026-07-26 LAE1809 MIA → MDE Jul 26, 17:30 UTCJul 26, 17:45 UTC15m
2026-07-26 LAE1809 MIA → MDE Jul 26, 12:30 UTCJul 26, 15:20 UTC2h 50m
2026-07-25 LCO3601 MIA → BRU Jul 25, 16:30 UTCJul 25, 21:40 UTC5h 10m
2026-07-25 LCO1515 MIA → BRU Jul 25, 06:50 UTCJul 25, 09:50 UTC3h 0m
2026-07-24 LCO1515 MIA → BRU Jul 24, 11:55 UTCJul 25, 05:05 UTC17h 10m
2026-07-24 LCO1515 MIA → BRU Jul 24, 09:45 UTCJul 24, 10:30 UTC45m
2026-07-23 LCO1505 AMS → MIA Jul 23, 22:30 UTCJul 24, 08:05 UTC9h 35m
2026-07-23 LNE426 - Jul 23, 06:40 UTCJul 23, 19:45 UTC13h 5m
2026-07-22 LCO1505 - Jul 22, 11:10 UTCJul 22, 15:25 UTC4h 15m
2026-07-22 LCO1601 MIA → UIO Jul 22, 04:25 UTCJul 22, 04:35 UTC10m
2026-07-21 LCO1601 - Jul 21, 17:45 UTCJul 21, 22:45 UTC5h 0m
2026-07-21 LAE1808 - Jul 21, 11:45 UTCJul 21, 14:40 UTC2h 55m
2026-07-21 LAE1807 MIA → BOG Jul 21, 07:05 UTCJul 21, 09:50 UTC2h 45m
2026-07-20 LAE2530 - Jul 20, 21:40 UTCJul 21, 00:55 UTC3h 14m
2026-07-20 LAE2525 LAX → SEA Jul 20, 13:35 UTCJul 20, 19:20 UTC5h 45m
2026-07-20 LAE2525 LAX → SEA Jul 20, 03:40 UTCJul 20, 11:35 UTC7h 55m
2026-07-19 LAE2525 LAX → SEA Jul 19, 19:35 UTCJul 20, 01:00 UTC5h 25m
2026-07-19 LAE2525 LAX → SEA Jul 19, 14:30 UTCJul 19, 16:30 UTC2h 0m
2026-07-19 LAE2525 LAX → SEA Jul 19, 00:50 UTCJul 19, 12:10 UTC11h 20m
2026-07-18 LNE611 MIA → UIO Jul 18, 19:20 UTCJul 18, 22:30 UTC3h 10m
2026-07-18 LCO1507 - Jul 18, 10:55 UTCJul 18, 16:15 UTC5h 20m
2026-07-18 LCO1105 EZE → SCL Jul 18, 04:50 UTCJul 18, 05:00 UTC10m
2026-07-18 LCO1105 EZE → SCL Jul 18, 02:55 UTCJul 18, 03:35 UTC40m
2026-07-17 LCO1105 EZE → SCL Jul 17, 16:29 UTCJul 18, 00:55 UTC8h 25m
2026-07-17 LAE2892 BOG → MIA Jul 17, 06:40 UTCJul 17, 09:50 UTC3h 10m
2026-07-17 LAE2891 MIA → BOG Jul 17, 04:39 UTCJul 17, 04:54 UTC15m
2026-07-17 LAE2891 MIA → BOG Jul 17, 01:45 UTCJul 17, 02:05 UTC20m
2026-07-16 LCO1506 - Jul 16, 14:29 UTCJul 16, 19:25 UTC4h 55m
2026-07-16 LCO1506 - Jul 16, 11:15 UTCJul 16, 11:25 UTC10m
2026-07-16 LCO1513 - Jul 16, 08:40 UTCJul 16, 08:50 UTC10m
2026-07-16 LCO1513 - Jul 16, 06:50 UTCJul 16, 07:20 UTC30m
2026-07-16 LCO1513 - Jul 16, 02:50 UTCJul 16, 05:15 UTC2h 25m
2026-07-15 LCO1513 - Jul 15, 10:05 UTCJul 16, 01:20 UTC15h 15m
2026-07-15 LCO1513 BRU → FRA Jul 15, 07:20 UTCJul 15, 07:50 UTC30m
2026-07-14 LCO1503 - Jul 14, 20:00 UTCJul 15, 05:15 UTC9h 14m
2026-07-14 LNE226 - Jul 14, 15:45 UTCJul 14, 17:40 UTC1h 55m
2026-07-13 LNE119 - Jul 13, 07:30 UTCJul 13, 09:05 UTC1h 35m
2026-07-12 LCO1501 - Jul 12, 13:20 UTCJul 12, 18:30 UTC5h 10m
2026-07-12 LCO1516 - Jul 12, 04:20 UTCJul 12, 07:25 UTC3h 5m
2026-07-11 LCO1516 - Jul 11, 11:50 UTCJul 12, 02:55 UTC15h 5m
2026-07-11 LCO1516 BRU → FRA Jul 11, 09:30 UTCJul 11, 10:05 UTC35m
2026-07-10 LCO1506 MIA → BRU Jul 10, 23:00 UTCJul 11, 07:50 UTC8h 50m
2026-07-09 LAE1802 - Jul 9, 17:20 UTCJul 9, 22:45 UTC5h 25m
2026-07-09 LAE1801 - Jul 9, 13:40 UTCJul 9, 15:55 UTC2h 15m
2026-07-09 LNE319 MIA → UIO Jul 9, 01:30 UTCJul 9, 08:35 UTC7h 5m
2026-07-08 LNE319 MIA → UIO Jul 8, 18:10 UTCJul 8, 23:05 UTC4h 55m
2026-07-07 LCO3611 - Jul 7, 10:00 UTCJul 8, 00:35 UTC14h 35m
2026-07-07 LCO3611 - Jul 7, 07:10 UTCJul 7, 07:35 UTC25m
2026-07-06 LCO3611 - Jul 6, 14:45 UTCJul 7, 04:35 UTC13h 50m

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 N534LA page for operator, model, and routing details .

Mode-S A6C044 frequently asked

What is Mode-S code A6C044?
A6C044 is an ICAO 24-bit transponder address. Allocated to United States. Assigned to N534LA.
Where is Mode-S A6C044 registered?
Mode-S code A6C044 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 A6C044 broadcasting right now?
No active broadcast right now. Last signal was Jul 26, 20:30 UTC.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex A6C044, octal 51540104, decimal 10,928,196.
What flights does A6C044 operate?
Mode-S A6C044 has broadcast 20 distinct callsigns, including LAE1828, LCO1513, LAE1820, LAE1801, LAE1808.