Apparatus

Try JFK, AAL1290, BAW, or N225AN.

sensors Mode-S transponder

0D0703

ICAO 24-bit transponder address · allocated to Mexico

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

Hex
0D0703
Octal
03203403
Decimal
853,763
Country
MX
Tail
XA-ACT
Type
E190
No current signal · last broadcast Jul 26, 22:25 UTC
Flights observed
450
Distinct callsigns
20
Country
MX
Last broadcast
Jul 26, 22:25 UTC

Last known position

Most recent position reported by Mode-S 0D0703.

Country allocation

The ICAO 24-bit address 0D0703 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
SLI872 - 10 2026-07-07
SLI871 - 10 2026-07-07
SLI979 Aeroméxico Connect 9 2026-07-22
SLI978 Aeroméxico Connect 9 2026-07-23
SLI2708 - 8 2026-07-22
SLI998 - 7 2026-07-03
SLI880 - 7 2026-07-07
SLI331 - 7 2026-07-01
SLI2709 Aeroméxico Connect 7 2026-07-23
SLI2437 - 7 2026-07-09
SLI1565 Aeroméxico Connect 7 2026-07-19
SLI995 - 6 2026-07-07
SLI878 - 6 2026-06-29
SLI307 Aeroméxico Connect 6 2026-07-22
SLI304 Aeroméxico Connect 6 2026-07-22
SLI152 Aeroméxico Connect 6 2026-05-19
SLI126 Aeroméxico Connect 6 2026-07-22
SLI284 - 5 2026-06-29
SLI859 Aeroméxico Connect 4 2026-06-10
SLI856 Aeroméxico Connect 4 2026-06-10

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-26 SLI2027 MLM → MEX Jul 26, 22:15 UTCJul 26, 22:25 UTC10m
2026-07-26 SLI2026 MEX → MLM Jul 26, 20:20 UTCJul 26, 20:35 UTC15m
2026-07-26 SLI1539 SLP → MEX Jul 26, 17:25 UTCJul 26, 17:35 UTC10m
2026-07-26 SLI1532 MEX → SLP Jul 26, 15:05 UTCJul 26, 15:25 UTC20m
2026-07-26 SLI1411 TAM → MEX Jul 26, 01:30 UTCJul 26, 13:30 UTC12h 1m
2026-07-25 SLI164 MEX → CUL Jul 25, 18:15 UTCJul 25, 18:30 UTC15m
2026-07-25 SLI162 MEX → CUL Jul 25, 12:20 UTCJul 25, 12:30 UTC10m
2026-07-25 SLI167 CUL → MEX Jul 25, 05:50 UTCJul 25, 06:00 UTC10m
2026-07-25 SLI166 MEX → CUL Jul 25, 01:55 UTCJul 25, 02:05 UTC10m
2026-07-24 SLI2523 MTT → MEX Jul 24, 23:20 UTCJul 25, 00:15 UTC55m
2026-07-24 SLI2522 MEX → MTT Jul 24, 20:25 UTCJul 24, 21:05 UTC40m
2026-07-24 SLI1603 DGO → MEX Jul 24, 17:30 UTCJul 24, 17:35 UTC5m
2026-07-24 SLI1602 MEX → DGO Jul 24, 14:25 UTCJul 24, 14:45 UTC20m
2026-07-24 SLI1538 MEX → SLP Jul 24, 01:50 UTCJul 24, 02:10 UTC20m
2026-07-24 SLI137 BJX → MEX Jul 24, 00:00 UTCJul 24, 00:10 UTC10m
2026-07-23 SLI2709 ATL → BJX Jul 23, 18:35 UTCJul 23, 21:10 UTC2h 35m
2026-07-23 SLI978 MTY → ATL Jul 23, 14:05 UTCJul 23, 16:45 UTC2h 40m
2026-07-22 SLI979 ATL → MTY Jul 22, 20:55 UTCJul 22, 23:20 UTC2h 25m
2026-07-22 SLI2708 - Jul 22, 16:10 UTCJul 22, 18:50 UTC2h 40m
2026-07-22 SLI126 MEX → BJX Jul 22, 14:00 UTCJul 22, 14:10 UTC10m
2026-07-22 SLI307 ACA → MEX Jul 22, 03:00 UTCJul 22, 03:55 UTC55m
2026-07-22 SLI304 MEX → ACA Jul 22, 00:30 UTCJul 22, 01:00 UTC30m
2026-07-21 SLI2027 MLM → MEX Jul 21, 22:45 UTCJul 21, 23:00 UTC15m
2026-07-21 SLI2026 - Jul 21, 18:55 UTCJul 21, 19:10 UTC15m
2026-07-21 SLI2081 LMM → MEX Jul 21, 16:50 UTCJul 21, 17:00 UTC10m
2026-07-21 SLI2080 MEX → LMM Jul 21, 11:55 UTCJul 21, 12:15 UTC20m
2026-07-21 SLI307 ACA → MEX Jul 21, 02:45 UTCJul 21, 03:15 UTC30m
2026-07-21 SLI304 MEX → ACA Jul 21, 00:55 UTCJul 21, 01:20 UTC25m
2026-07-20 SLI2440 MEX → CPE Jul 20, 19:20 UTCJul 20, 23:05 UTC3h 45m
2026-07-20 SLI1539 SLP → MEX Jul 20, 17:40 UTCJul 20, 17:50 UTC10m
2026-07-20 SLI1532 - Jul 20, 15:30 UTCJul 20, 15:40 UTC10m
2026-07-20 SLI863 VER → MEX Jul 20, 03:15 UTCJul 20, 03:55 UTC40m
2026-07-20 SLI860 MEX → VER Jul 20, 01:50 UTCJul 20, 02:25 UTC35m
2026-07-19 SLI2523 MTT → MEX Jul 19, 23:05 UTCJul 19, 23:55 UTC50m
2026-07-19 SLI2522 MEX → MTT Jul 19, 20:30 UTCJul 19, 21:10 UTC40m
2026-07-19 SLI1565 ZLO → MEX Jul 19, 14:45 UTCJul 19, 17:55 UTC3h 10m
2026-07-19 SLI1045 OAX → MEX Jul 19, 12:25 UTCJul 19, 13:00 UTC35m
2026-07-19 SLI1052 MEX → OAX Jul 19, 01:25 UTCJul 19, 01:55 UTC30m
2026-07-18 SLI2643 ZCL → MEX Jul 18, 19:00 UTCJul 18, 19:10 UTC10m
2026-07-18 SLI2642 MEX → ZCL Jul 18, 16:15 UTCJul 18, 16:40 UTC25m
2026-07-18 SLI1537 - Jul 18, 14:35 UTCJul 18, 14:45 UTC10m
2026-07-18 SLI1540 - Jul 18, 05:05 UTCJul 18, 05:25 UTC20m
2026-07-18 SLI2525 - Jul 18, 02:29 UTCJul 18, 03:20 UTC51m
2026-07-18 SLI2524 - Jul 18, 00:45 UTCJul 18, 01:25 UTC40m
2026-07-17 SLI2697 - Jul 17, 18:00 UTCJul 17, 23:14 UTC5h 15m
2026-07-17 SLI1537 - Jul 17, 14:44 UTCJul 17, 14:50 UTC5m
2026-07-17 SLI1540 - Jul 17, 04:14 UTCJul 17, 04:35 UTC20m
2026-07-16 SLI2066 - Jul 16, 21:30 UTCJul 16, 21:50 UTC20m
2026-07-16 SLI2463 - Jul 16, 18:40 UTCJul 16, 18:50 UTC10m
2026-07-16 SLI2609 - Jul 16, 13:25 UTCJul 16, 16:44 UTC3h 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-ACT page for operator, model, and routing details .

Mode-S 0D0703 frequently asked

What is Mode-S code 0D0703?
0D0703 is an ICAO 24-bit transponder address. Allocated to Mexico. Assigned to XA-ACT.
Where is Mode-S 0D0703 registered?
Mode-S code 0D0703 is allocated to Mexico (MX). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 0D0703 broadcasting right now?
No active broadcast right now. Last signal was Jul 26, 22:25 UTC.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 0D0703, octal 03203403, decimal 853,763.
What flights does 0D0703 operate?
Mode-S 0D0703 has broadcast 20 distinct callsigns, including SLI872, SLI871, SLI979, SLI978, SLI2708.