Apparatus

Try JFK, AAL1290, BAW, or N225AN.

sensors Mode-S transponder

0D0A1A

ICAO 24-bit transponder address · allocated to Mexico

Currently assigned to XA-ALW · EMBRAER ERJ-190-100

Hex
0D0A1A
Octal
03205032
Decimal
854,554
Country
MX
Tail
XA-ALW
Type
E190
No current signal · last broadcast Jul 26, 22:30 UTC
Flights observed
485
Distinct callsigns
20
Country
MX
Last broadcast
Jul 26, 22:30 UTC

Last known position

Most recent position reported by Mode-S 0D0A1A.

Country allocation

The ICAO 24-bit address 0D0A1A falls within the block assigned to Mexico (MX) by ICAO Annex 10, Volume III. Every aircraft registered in Mexico 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
SLI1569 Aeroméxico Connect 8 2026-07-25
SLI2602 Aeroméxico Connect 7 2026-06-10
SLI2443 - 7 2026-07-03
SLI1624 - 7 2026-07-14
SLI1055 - 7 2026-07-20
SLI2521 - 6 2026-07-21
SLI2520 Aeroméxico Connect 6 2026-07-21
SLI2042 Aeroméxico Connect 6 2026-07-19
SLI1633 - 6 2026-07-14
SLI163 Aeroméxico Connect 6 2026-07-24
SLI162 Aeroméxico Connect 6 2026-07-24
SLI1050 - 6 2026-07-21
SLI852 - 5 2026-07-10
SLI650 - 5 2026-07-20
SLI2971 Aeroméxico Connect 5 2026-07-24
SLI2697 - 5 2026-07-06
SLI2523 - 5 2026-06-21
SLI2522 Aeroméxico Connect 5 2026-06-21
SLI2063 Aeroméxico Connect 5 2026-07-23
SLI2062 - 5 2026-07-23

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-26 SLI1570 MEX → ZLO Jul 26, 22:20 UTCJul 26, 22:30 UTC10m
2026-07-26 SLI675 SAP → MEX Jul 26, 18:40 UTCJul 26, 20:15 UTC1h 35m
2026-07-26 SLI674 MEX → SAP Jul 26, 15:15 UTCJul 26, 16:50 UTC1h 35m
2026-07-26 SLI377 TAP → MEX Jul 26, 03:15 UTCJul 26, 13:35 UTC10h 21m
2026-07-25 SLI1569 ZLO → MEX Jul 25, 22:25 UTCJul 26, 01:20 UTC2h 55m
2026-07-25 SLI2642 MEX → ZCL Jul 25, 17:50 UTCJul 25, 18:00 UTC10m
2026-07-25 SLI1413 TAM → MEX Jul 25, 13:40 UTCJul 25, 15:50 UTC2h 10m
2026-07-25 SLI861 VER → MEX Jul 25, 01:25 UTCJul 25, 02:00 UTC35m
2026-07-24 SLI858 MEX → VER Jul 24, 23:40 UTCJul 25, 00:15 UTC35m
2026-07-24 SLI2971 NLD → MEX Jul 24, 20:15 UTCJul 24, 21:35 UTC1h 20m
2026-07-24 SLI2970 MEX → NLD Jul 24, 18:05 UTCJul 24, 19:15 UTC1h 10m
2026-07-24 SLI163 CUL → MEX Jul 24, 16:30 UTCJul 24, 16:45 UTC15m
2026-07-24 SLI162 MEX → CUL Jul 24, 12:30 UTCJul 24, 12:40 UTC10m
2026-07-23 SLI165 CUL → MEX Jul 23, 23:50 UTCJul 24, 00:05 UTC15m
2026-07-23 SLI164 MEX → CUL Jul 23, 19:55 UTCJul 23, 20:10 UTC15m
2026-07-23 SLI2063 CEN → MEX Jul 23, 17:55 UTCJul 23, 18:05 UTC10m
2026-07-23 SLI2062 - Jul 23, 13:15 UTCJul 23, 13:35 UTC20m
2026-07-23 SLI863 VER → MEX Jul 23, 03:15 UTCJul 23, 03:55 UTC40m
2026-07-22 SLI872 NLU → VER Jul 22, 23:35 UTCJul 23, 00:10 UTC35m
2026-07-22 SLI2600 MEX → DGO Jul 22, 19:15 UTCJul 22, 19:25 UTC10m
2026-07-22 SLI878 NLU → MID Jul 22, 14:30 UTCJul 22, 18:10 UTC3h 40m
2026-07-22 SLI2041 OAX → NLU Jul 22, 00:15 UTCJul 22, 00:55 UTC40m
2026-07-21 SLI1050 - Jul 21, 22:25 UTCJul 21, 22:50 UTC25m
2026-07-21 SLI1415 TAM → MEX Jul 21, 17:20 UTCJul 21, 19:40 UTC2h 20m
2026-07-21 SLI2521 - Jul 21, 14:55 UTCJul 21, 15:45 UTC50m
2026-07-21 SLI2520 MEX → MTT Jul 21, 13:00 UTCJul 21, 13:45 UTC45m
2026-07-21 SLI861 - Jul 21, 01:50 UTCJul 21, 02:35 UTC45m
2026-07-21 SLI858 - Jul 21, 00:15 UTCJul 21, 00:50 UTC35m
2026-07-20 SLI650 - Jul 20, 15:15 UTCJul 20, 21:05 UTC5h 50m
2026-07-20 SLI2601 DGO → MEX Jul 20, 13:10 UTCJul 20, 13:25 UTC15m
2026-07-20 SLI2606 - Jul 20, 03:35 UTCJul 20, 03:55 UTC20m
2026-07-20 SLI1055 - Jul 20, 01:20 UTCJul 20, 01:55 UTC35m
2026-07-19 SLI2042 NLU → OAX Jul 19, 23:35 UTCJul 20, 00:05 UTC30m
2026-07-19 SLI2600 MEX → DGO Jul 19, 19:20 UTCJul 19, 19:30 UTC10m
2026-07-19 SLI875 MID → NLU Jul 19, 14:20 UTCJul 19, 18:10 UTC3h 50m
2026-07-19 SLI2041 OAX → NLU Jul 19, 01:50 UTCJul 19, 02:35 UTC45m
2026-07-18 SLI1050 - Jul 18, 23:55 UTCJul 19, 00:25 UTC30m
2026-07-18 SLI331 - Jul 18, 13:00 UTCJul 18, 13:20 UTC20m
2026-07-18 SLI340 - Jul 18, 04:30 UTCJul 18, 04:40 UTC10m
2026-07-17 SLI551 CUN → MEX Jul 17, 23:50 UTCJul 18, 01:39 UTC1h 50m
2026-07-17 SLI596 NLU → CUN Jul 17, 20:29 UTCJul 17, 22:15 UTC1h 45m
2026-07-17 SLI591 CUN → NLU Jul 17, 15:55 UTCJul 17, 17:40 UTC1h 45m
2026-07-17 SLI500 MEX → CUN Jul 17, 13:05 UTCJul 17, 14:55 UTC1h 50m
2026-07-16 SLI675 SAP → MEX Jul 16, 19:25 UTCJul 16, 20:25 UTC1h 0m
2026-07-16 SLI674 - Jul 16, 15:30 UTCJul 16, 17:05 UTC1h 35m
2026-07-16 SLI2601 - Jul 16, 13:15 UTCJul 16, 13:30 UTC15m
2026-07-16 SLI2606 - Jul 16, 04:35 UTCJul 16, 04:55 UTC20m
2026-07-16 SLI1419 - Jul 16, 02:05 UTCJul 16, 02:35 UTC30m
2026-07-16 SLI1414 - Jul 16, 00:10 UTCJul 16, 00:30 UTC20m
2026-07-15 SLI595 - Jul 15, 20:05 UTCJul 15, 21:50 UTC1h 45m

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 XA-ALW page for operator, model, and routing details .

Mode-S 0D0A1A frequently asked

What is Mode-S code 0D0A1A?
0D0A1A is an ICAO 24-bit transponder address. Allocated to Mexico. Assigned to XA-ALW.
Where is Mode-S 0D0A1A registered?
Mode-S code 0D0A1A is allocated to Mexico (MX). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 0D0A1A broadcasting right now?
No active broadcast right now. Last signal was Jul 26, 22:30 UTC.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 0D0A1A, octal 03205032, decimal 854,554.
What flights does 0D0A1A operate?
Mode-S 0D0A1A has broadcast 20 distinct callsigns, including SLI1569, SLI2602, SLI2443, SLI1624, SLI1055.