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sensors Mode-S transponder

0D0DD3

ICAO 24-bit transponder address · allocated to Mexico

Currently assigned to XA-VSK · AIRBUS A-321neo

Hex
0D0DD3
Octal
03206723
Decimal
855,507
Country
MX
Tail
XA-VSK
Type
A21N
No current signal · last broadcast Jul 26, 22:20 UTC
Flights observed
371
Distinct callsigns
20
Country
MX
Last broadcast
Jul 26, 22:20 UTC

Last known position

Most recent position reported by Mode-S 0D0DD3.

Country allocation

The ICAO 24-bit address 0D0DD3 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
VOI741 Volaris 16 2026-07-22
VOI701 - 10 2026-07-16
VOI740 - 9 2026-07-21
VOI700 - 9 2026-07-16
VOI3080 - 8 2026-07-07
VOI3081 - 7 2026-07-07
VOI187 - 7 2026-06-23
VOI711 - 6 2026-06-24
VOI3102 - 6 2026-06-30
VOI3121 - 5 2026-07-11
VOI281 Volaris 5 2026-07-24
VOI181 Volaris 5 2026-07-23
VOI180 Volaris 5 2026-07-23
VOI1010 - 5 2026-07-01
VOI771 - 4 2026-06-18
VOI731 - 4 2026-06-12
VOI730 Volaris 4 2026-06-11
VOI5616 Volaris 4 2026-06-19
VOI351 - 4 2026-06-24
VOI3297 - 4 2026-07-11

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-26 VOI7761 SJC → BJX Jul 26, 20:15 UTCJul 26, 22:20 UTC2h 5m
2026-07-26 VOI7760 BJX → SJC Jul 26, 09:00 UTCJul 26, 17:55 UTC8h 55m
2026-07-25 VOI7740 BJX → FAT Jul 25, 16:50 UTCJul 26, 06:35 UTC13h 46m
2026-07-25 VOI3501 BJX → CUN Jul 25, 15:10 UTCJul 25, 15:35 UTC25m
2026-07-25 VOI7317 MXL → BJX Jul 25, 08:30 UTCJul 25, 14:25 UTC5h 55m
2026-07-25 VOI324 MEX → MXL Jul 25, 04:35 UTCJul 25, 07:05 UTC2h 30m
2026-07-25 VOI421 GDL → TIJ Jul 25, 02:30 UTCJul 25, 02:35 UTC5m
2026-07-24 VOI420 TIJ → GDL Jul 24, 22:00 UTCJul 24, 22:15 UTC15m
2026-07-24 VOI281 PVR → MEX Jul 24, 17:10 UTCJul 24, 20:40 UTC3h 30m
2026-07-24 VOI262 MEX → TGZ Jul 24, 11:15 UTCJul 24, 14:30 UTC3h 15m
2026-07-24 VOI421 GDL → TIJ Jul 24, 02:40 UTCJul 24, 02:45 UTC5m
2026-07-23 VOI420 TIJ → GDL Jul 23, 21:15 UTCJul 23, 21:30 UTC15m
2026-07-23 VOI181 TIJ → MEX Jul 23, 19:35 UTCJul 23, 19:40 UTC5m
2026-07-23 VOI181 TIJ → MEX Jul 23, 16:30 UTCJul 23, 17:40 UTC1h 10m
2026-07-23 VOI180 MEX → TIJ Jul 23, 11:35 UTCJul 23, 14:25 UTC2h 50m
2026-07-23 VOI105 CUN → MEX Jul 23, 06:45 UTCJul 23, 08:30 UTC1h 45m
2026-07-23 VOI104 MEX → CUN Jul 23, 04:05 UTCJul 23, 05:50 UTC1h 45m
2026-07-22 VOI741 LAS → MEX Jul 22, 03:15 UTCJul 22, 03:25 UTC10m
2026-07-22 VOI741 LAS → MEX Jul 22, 00:10 UTCJul 22, 01:15 UTC1h 5m
2026-07-21 VOI740 - Jul 21, 18:10 UTCJul 21, 21:25 UTC3h 15m
2026-07-21 VOI481 CTM → MEX Jul 21, 11:30 UTCJul 21, 15:45 UTC4h 15m
2026-07-21 VOI430 MEX → MEX Jul 21, 02:10 UTCJul 21, 05:45 UTC3h 35m
2026-07-20 VOI791 - Jul 20, 21:30 UTCJul 21, 00:30 UTC2h 59m
2026-07-20 VOI790 - Jul 20, 16:10 UTCJul 20, 19:00 UTC2h 50m
2026-07-20 VOI263 - Jul 20, 11:10 UTCJul 20, 14:35 UTC3h 25m
2026-07-20 VOI105 CUN → MEX Jul 20, 03:15 UTCJul 20, 05:10 UTC1h 55m
2026-07-20 VOI104 MEX → CUN Jul 20, 00:00 UTCJul 20, 01:55 UTC1h 55m
2026-07-19 VOI281 PVR → MEX Jul 19, 17:05 UTCJul 19, 20:35 UTC3h 30m
2026-07-19 VOI241 MTY → MEX Jul 19, 14:20 UTCJul 19, 15:25 UTC1h 5m
2026-07-19 VOI240 - Jul 19, 12:20 UTCJul 19, 13:25 UTC1h 5m
2026-07-19 VOI147 - Jul 19, 04:05 UTCJul 19, 04:25 UTC20m
2026-07-19 VOI146 - Jul 19, 01:45 UTCJul 19, 01:55 UTC10m
2026-07-18 VOI451 - Jul 18, 22:00 UTCJul 19, 00:00 UTC2h 0m
2026-07-18 VOI450 TIJ → SJD Jul 18, 19:05 UTCJul 18, 20:45 UTC1h 40m
2026-07-18 VOI220 - Jul 18, 13:30 UTCJul 18, 17:40 UTC4h 10m
2026-07-18 VOI301 - Jul 18, 00:04 UTCJul 18, 04:45 UTC4h 41m
2026-07-17 VOI341 HUX → MEX Jul 17, 19:45 UTCJul 17, 22:40 UTC2h 55m
2026-07-17 VOI221 - Jul 17, 13:15 UTCJul 17, 17:40 UTC4h 25m
2026-07-17 VOI741 - Jul 17, 03:20 UTCJul 17, 03:34 UTC15m
2026-07-17 VOI741 - Jul 17, 00:25 UTCJul 17, 01:25 UTC1h 0m
2026-07-16 VOI740 - Jul 16, 18:29 UTCJul 16, 21:50 UTC3h 20m
2026-07-16 VOI701 - Jul 16, 13:10 UTCJul 16, 16:55 UTC3h 45m
2026-07-16 VOI700 - Jul 16, 06:50 UTCJul 16, 10:35 UTC3h 45m
2026-07-15 VOI361 - Jul 15, 20:45 UTCJul 15, 21:25 UTC40m
2026-07-15 VOI360 - Jul 15, 18:25 UTCJul 15, 19:00 UTC35m
2026-07-15 VOI701 - Jul 15, 12:35 UTCJul 15, 16:15 UTC3h 40m
2026-07-15 VOI700 - Jul 15, 07:05 UTCJul 15, 10:50 UTC3h 45m
2026-07-12 VOI185 - Jul 12, 09:55 UTCJul 12, 10:01 UTC5m
2026-07-12 VOI185 - Jul 12, 06:50 UTCJul 12, 08:05 UTC1h 15m
2026-07-12 VOI3104 - Jul 12, 00:05 UTCJul 12, 04:25 UTC4h 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-VSK page for operator, model, and routing details .

Mode-S 0D0DD3 frequently asked

What is Mode-S code 0D0DD3?
0D0DD3 is an ICAO 24-bit transponder address. Allocated to Mexico. Assigned to XA-VSK.
Where is Mode-S 0D0DD3 registered?
Mode-S code 0D0DD3 is allocated to Mexico (MX). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 0D0DD3 broadcasting right now?
No active broadcast right now. Last signal was Jul 26, 22:20 UTC.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 0D0DD3, octal 03206723, decimal 855,507.
What flights does 0D0DD3 operate?
Mode-S 0D0DD3 has broadcast 20 distinct callsigns, including VOI741, VOI701, VOI740, VOI700, VOI3080.