Apparatus

Try JFK, AAL1290, BAW, or N225AN.

sensors Mode-S transponder

0D106D

ICAO 24-bit transponder address · allocated to Mexico

Currently assigned to XA-SRK · BOEING 737 MAX 9

Hex
0D106D
Octal
03210155
Decimal
856,173
Country
MX
Tail
XA-SRK
Type
B39M
No current signal · last broadcast Jul 25, 04:15 UTC
Flights observed
381
Distinct callsigns
20
Country
MX
Last broadcast
Jul 25, 04:15 UTC

Last known position

Most recent position reported by Mode-S 0D106D.

Country allocation

The ICAO 24-bit address 0D106D 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
AMX953 - 7 2026-07-14
AMX185 Aeroméxico 7 2026-06-03
AMX903 Aeroméxico 6 2026-07-21
AMX113 Aeroméxico 6 2026-05-21
AMX925 - 5 2026-07-20
AMX833 Aeroméxico 5 2026-05-30
AMX704 Aeroméxico 5 2026-05-19
AMX555 Aeroméxico 5 2026-05-27
AMX536 Aeroméxico 5 2026-05-26
AMX523 Aeroméxico 5 2026-06-06
AMX504 Aeroméxico 5 2026-06-06
AMX362 - 5 2026-07-18
AMX205 - 5 2026-07-15
AMX189 Aeroméxico 5 2026-05-07
AMX178 Aeroméxico 5 2026-06-02
AMX177 - 5 2026-07-04
AMX912 - 4 2026-07-20
AMX901 - 4 2026-07-16
AMX659 - 4 2026-07-16
AMX646 Aeroméxico 4 2026-06-01

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-25 AMX956 MEX → MTY Jul 25, 03:00 UTCJul 25, 04:10 UTC1h 10m
2026-07-24 AMX547 CUN → MEX Jul 24, 23:20 UTCJul 25, 01:05 UTC1h 45m
2026-07-24 AMX528 MEX → CUN Jul 24, 19:55 UTCJul 24, 21:50 UTC1h 55m
2026-07-24 AMX141 CUU → MEX Jul 24, 17:45 UTCJul 24, 18:00 UTC15m
2026-07-24 AMX138 MEX → CUU Jul 24, 13:00 UTCJul 24, 17:05 UTC4h 5m
2026-07-24 AMX387 SJD → MEX Jul 24, 04:20 UTCJul 24, 04:30 UTC10m
2026-07-23 AMX386 MEX → SJD Jul 23, 23:45 UTCJul 23, 23:55 UTC10m
2026-07-23 AMX441 MCO → MEX Jul 23, 18:35 UTCJul 23, 21:15 UTC2h 40m
2026-07-23 AMX440 MEX → MCO Jul 23, 13:25 UTCJul 23, 16:45 UTC3h 20m
2026-07-22 AMX819 CME → MEX Jul 22, 22:55 UTCJul 23, 02:35 UTC3h 40m
2026-07-22 AMX233 GDL → MEX Jul 22, 20:55 UTCJul 22, 21:15 UTC20m
2026-07-22 AMX222 MEX → GDL Jul 22, 18:00 UTCJul 22, 18:15 UTC15m
2026-07-22 AMX657 SJO → MEX Jul 22, 13:45 UTCJul 22, 16:15 UTC2h 30m
2026-07-22 AMX656 MEX → SJO Jul 22, 03:20 UTCJul 22, 05:25 UTC2h 5m
2026-07-21 AMX751 CTG → MEX Jul 21, 22:10 UTCJul 22, 00:50 UTC2h 40m
2026-07-21 AMX751 CTG → MEX Jul 21, 21:20 UTCJul 21, 21:40 UTC20m
2026-07-21 AMX750 MEX → CTG Jul 21, 16:10 UTCJul 21, 19:45 UTC3h 35m
2026-07-21 AMX903 MTY → MEX Jul 21, 12:50 UTCJul 21, 13:55 UTC1h 5m
2026-07-21 AMX964 MEX → MTY Jul 21, 04:10 UTCJul 21, 05:15 UTC1h 5m
2026-07-20 AMX385 SJD → MEX Jul 20, 20:55 UTCJul 21, 01:50 UTC4h 55m
2026-07-20 AMX925 MTY → MEX Jul 20, 18:20 UTCJul 20, 19:25 UTC1h 5m
2026-07-20 AMX912 - Jul 20, 15:35 UTCJul 20, 16:50 UTC1h 15m
2026-07-20 AMX259 GDL → MEX Jul 20, 00:25 UTCJul 20, 03:50 UTC3h 25m
2026-07-19 AMX1053 - Jul 19, 21:30 UTCJul 19, 21:55 UTC25m
2026-07-19 AMX1048 MEX → OAX Jul 19, 19:20 UTCJul 19, 19:45 UTC25m
2026-07-19 AMX657 SJO → MEX Jul 19, 13:40 UTCJul 19, 16:15 UTC2h 35m
2026-07-19 AMX656 MEX → SJO Jul 19, 03:10 UTCJul 19, 05:35 UTC2h 25m
2026-07-18 AMX384 MEX → SJD Jul 18, 20:05 UTCJul 18, 20:15 UTC10m
2026-07-18 AMX363 - Jul 18, 18:15 UTCJul 18, 18:30 UTC15m
2026-07-18 AMX362 - Jul 18, 13:40 UTCJul 18, 13:50 UTC10m
2026-07-18 AMX259 GDL → MEX Jul 18, 03:40 UTCJul 18, 04:00 UTC20m
2026-07-18 AMX248 - Jul 18, 00:29 UTCJul 18, 00:45 UTC15m
2026-07-17 AMX691 - Jul 17, 19:49 UTCJul 17, 22:25 UTC2h 35m
2026-07-17 AMX690 - Jul 17, 15:40 UTCJul 17, 18:10 UTC2h 30m
2026-07-17 AMX501 CUN → MEX Jul 17, 11:15 UTCJul 17, 13:05 UTC1h 50m
2026-07-17 AMX556 - Jul 17, 01:39 UTCJul 17, 03:25 UTC1h 45m
2026-07-16 AMX659 - Jul 16, 23:29 UTCJul 16, 23:40 UTC10m
2026-07-16 AMX659 - Jul 16, 20:35 UTCJul 16, 22:45 UTC2h 10m
2026-07-16 AMX658 - Jul 16, 15:19 UTCJul 16, 18:29 UTC3h 10m
2026-07-16 AMX901 - Jul 16, 13:20 UTCJul 16, 13:34 UTC15m
2026-07-16 AMX901 - Jul 16, 12:25 UTCJul 16, 12:49 UTC25m
2026-07-16 AMX964 - Jul 16, 04:25 UTCJul 16, 05:30 UTC1h 5m
2026-07-16 AMX245 - Jul 16, 00:30 UTCJul 16, 00:55 UTC25m
2026-07-15 AMX230 - Jul 15, 20:30 UTCJul 15, 20:40 UTC10m
2026-07-15 AMX221 - Jul 15, 15:50 UTCJul 15, 18:50 UTC3h 0m
2026-07-15 AMX205 - Jul 15, 13:40 UTCJul 15, 14:05 UTC25m
2026-07-14 AMX264 - Jul 14, 04:30 UTCJul 14, 04:45 UTC15m
2026-07-14 AMX953 MTY → MEX Jul 14, 01:35 UTCJul 14, 02:50 UTC1h 15m
2026-07-13 AMX940 - Jul 13, 22:55 UTCJul 14, 00:05 UTC1h 10m
2026-07-13 AMX233 - Jul 13, 20:45 UTCJul 13, 21:05 UTC20m

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-SRK page for operator, model, and routing details .

Mode-S 0D106D frequently asked

What is Mode-S code 0D106D?
0D106D is an ICAO 24-bit transponder address. Allocated to Mexico. Assigned to XA-SRK.
Where is Mode-S 0D106D registered?
Mode-S code 0D106D is allocated to Mexico (MX). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 0D106D broadcasting right now?
No active broadcast right now. Last signal was Jul 25, 04:15 UTC.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 0D106D, octal 03210155, decimal 856,173.
What flights does 0D106D operate?
Mode-S 0D106D has broadcast 20 distinct callsigns, including AMX953, AMX185, AMX903, AMX113, AMX925.