Apparatus

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sensors Mode-S transponder

0D0FF3

ICAO 24-bit transponder address · allocated to Mexico

Currently assigned to XA-SRI · BOEING 737 MAX 8

Hex
0D0FF3
Octal
03207763
Decimal
856,051
Country
MX
Tail
XA-SRI
Type
B38M
No current signal · last broadcast 2h ago
Flights observed
186
Distinct callsigns
20
Country
MX
Last broadcast
2h ago

Last known position

Most recent position reported by Mode-S 0D0FF3.

Country allocation

The ICAO 24-bit address 0D0FF3 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
AMX761 Aeroméxico 6 2026-04-26
AMX762 Aeroméxico 5 2026-04-30
AMX694 Aeroméxico 5 2026-05-18
AMX615 Aeroméxico 5 2026-05-28
AMX695 Aeroméxico 4 2026-05-18
AMX680 - 4 2026-04-14
AMX645 Aeroméxico 4 2026-05-22
AMX190 Aeroméxico 4 2026-05-13
AMX179 Aeroméxico 4 2026-05-06
AMX172 Aeroméxico 4 2026-05-06
AMX755 Aeroméxico 3 2026-05-10
AMX751 Aeroméxico 3 2026-04-18
AMX750 Aeroméxico 3 2026-05-27
AMX681 Aeroméxico 3 2026-04-14
AMX665 Aeroméxico 3 2026-05-14
AMX664 Aeroméxico 3 2026-05-14
AMX614 Aeroméxico 3 2026-05-28
AMX456 Aeroméxico 3 2026-04-17
AMX405 Aeroméxico 3 2026-05-19
AMX404 Aeroméxico 3 2026-05-19

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-05-29 AMX443 MCO → MEX May 29, 21:05 UTCMay 29, 23:55 UTC2h 50m
2026-05-29 AMX434 MEX → MCO May 29, 16:10 UTCMay 29, 18:50 UTC2h 40m
2026-05-29 AMX505 CUN → MEX May 29, 12:15 UTCMay 29, 14:05 UTC1h 50m
2026-05-29 AMX556 MEX → CUN May 29, 02:05 UTCMay 29, 03:55 UTC1h 50m
2026-05-28 AMX615 SMF → GDL May 28, 22:55 UTCMay 28, 23:05 UTC10m
2026-05-28 AMX615 SMF → GDL May 28, 20:40 UTCMay 28, 21:05 UTC25m
2026-05-28 AMX614 GDL → SMF May 28, 15:55 UTCMay 28, 18:55 UTC3h 0m
2026-05-28 AMX322 MEX → TGZ May 28, 04:30 UTCMay 28, 13:25 UTC8h 55m
2026-05-27 AMX750 MEX → CTG May 27, 16:10 UTCMay 28, 00:55 UTC8h 45m
2026-05-27 AMX901 MTY → MEX May 27, 13:00 UTCMay 27, 13:10 UTC10m
2026-05-27 AMX901 MTY → MEX May 27, 12:00 UTCMay 27, 12:30 UTC30m
2026-05-22 AMX956 MEX → MTY May 22, 02:15 UTCMay 22, 03:35 UTC1h 20m
2026-05-22 AMX645 LAX → MEX May 22, 00:00 UTCMay 22, 00:15 UTC15m
2026-05-21 AMX645 LAX → MEX May 21, 21:15 UTCMay 21, 22:30 UTC1h 15m
2026-05-21 AMX644 MEX → LAX May 21, 15:30 UTCMay 21, 19:15 UTC3h 45m
2026-05-21 AMX403 JFK → MEX May 21, 01:05 UTCMay 21, 06:00 UTC4h 55m
2026-05-20 AMX402 MEX → JFK May 20, 15:45 UTCMay 20, 20:05 UTC4h 20m
2026-05-19 AMX405 JFK → MEX May 19, 12:50 UTCMay 19, 17:30 UTC4h 40m
2026-05-19 AMX404 MEX → JFK May 19, 00:55 UTCMay 19, 05:10 UTC4h 15m
2026-05-18 AMX695 YVR → MEX May 18, 15:25 UTCMay 18, 18:15 UTC2h 50m
2026-05-18 AMX694 MEX → YVR May 18, 08:20 UTCMay 18, 13:00 UTC4h 40m
2026-05-18 AMX813 VSA → MEX May 18, 04:05 UTCMay 18, 05:00 UTC55m
2026-05-18 AMX810 MEX → VSA May 18, 01:45 UTCMay 18, 02:30 UTC45m
2026-05-17 AMX615 SMF → GDL May 17, 20:40 UTCMay 17, 23:40 UTC3h 0m
2026-05-17 AMX614 GDL → SMF May 17, 15:55 UTCMay 17, 18:50 UTC2h 55m
2026-05-17 AMX643 LAX → MEX May 17, 04:55 UTCMay 17, 05:05 UTC10m
2026-05-17 AMX643 LAX → MEX May 17, 01:50 UTCMay 17, 03:10 UTC1h 20m
2026-05-16 AMX642 MEX → LAX May 16, 20:25 UTCMay 17, 00:05 UTC3h 40m
2026-05-16 AMX701 HMO → MEX May 16, 13:41 UTCMay 16, 13:55 UTC15m
2026-05-16 AMX714 MEX → HMO May 16, 05:25 UTCMay 16, 05:40 UTC15m
2026-05-16 AMX714 MEX → HMO May 16, 03:25 UTCMay 16, 03:35 UTC10m
2026-05-16 AMX1499 REX → MEX May 16, 00:20 UTCMay 16, 01:35 UTC1h 15m
2026-05-15 AMX1498 MEX → REX May 15, 21:35 UTCMay 15, 22:30 UTC55m
2026-05-15 AMX693 YYZ → MEX May 15, 15:25 UTCMay 15, 19:45 UTC4h 20m
2026-05-15 AMX692 MEX → YYZ May 15, 05:45 UTCMay 15, 10:05 UTC4h 20m
2026-05-14 AMX352 MEX → MZT May 14, 23:30 UTCMay 14, 23:40 UTC10m
2026-05-14 AMX423 MIA → MEX May 14, 18:20 UTCMay 14, 21:20 UTC3h 0m
2026-05-14 AMX412 MEX → MIA May 14, 13:50 UTCMay 14, 16:25 UTC2h 35m
2026-05-14 AMX665 SFO → MEX May 14, 11:05 UTCMay 14, 11:10 UTC5m
2026-05-14 AMX665 SFO → MEX May 14, 07:30 UTCMay 14, 09:25 UTC1h 55m
2026-05-14 AMX664 MEX → SFO May 14, 02:40 UTCMay 14, 04:50 UTC2h 10m
2026-05-14 AMX664 MEX → SFO May 14, 00:35 UTCMay 14, 00:50 UTC15m
2026-05-13 AMX197 MXL → MEX May 13, 22:35 UTCMay 13, 22:45 UTC10m
2026-05-13 AMX197 MXL → MEX May 13, 20:20 UTCMay 13, 20:55 UTC35m
2026-05-13 AMX190 MEX → MXL May 13, 18:00 UTCMay 13, 18:45 UTC45m
2026-05-13 AMX190 MEX → MXL May 13, 16:00 UTCMay 13, 16:10 UTC10m
2026-05-13 AMX203 GDL → MEX May 13, 13:15 UTCMay 13, 13:40 UTC25m
2026-05-12 AMX256 MEX → GDL May 12, 03:35 UTCMay 12, 03:45 UTC10m
2026-05-11 AMX481 LAS → MEX May 11, 22:05 UTCMay 11, 22:35 UTC29m
2026-05-11 AMX484 MEX → LAS May 11, 18:35 UTCMay 11, 19:55 UTC1h 20m

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

Mode-S 0D0FF3 frequently asked

What is Mode-S code 0D0FF3?
0D0FF3 is an ICAO 24-bit transponder address. Allocated to Mexico. Assigned to XA-SRI.
Where is Mode-S 0D0FF3 registered?
Mode-S code 0D0FF3 is allocated to Mexico (MX). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 0D0FF3 broadcasting right now?
No active broadcast right now. Last signal was 2h ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 0D0FF3, octal 03207763, decimal 856,051.
What flights does 0D0FF3 operate?
Mode-S 0D0FF3 has broadcast 20 distinct callsigns, including AMX761, AMX762, AMX694, AMX615, AMX695.