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sensors Mode-S transponder

0D0D66

ICAO 24-bit transponder address · allocated to Mexico

Currently assigned to XA-VBQ · AIRBUS A-321

Hex
0D0D66
Octal
03206546
Decimal
855,398
Country
MX
Tail
XA-VBQ
Type
A321
No current signal · last broadcast Jul 26, 21:30 UTC
Flights observed
317
Distinct callsigns
20
Country
MX
Last broadcast
Jul 26, 21:30 UTC

Last known position

Most recent position reported by Mode-S 0D0D66.

Country allocation

The ICAO 24-bit address 0D0D66 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
VIV7443 VivaAerobus 7 2026-07-25
VIV153 VivaAerobus 7 2026-07-26
VIV152 VivaAerobus 7 2026-07-26
VIV7812 - 6 2026-06-24
VIV7442 VivaAerobus 5 2026-07-24
VIV7371 - 5 2026-06-29
VIV7370 - 5 2026-06-29
VIV5069 - 5 2026-06-29
VIV164 VivaAerobus 5 2026-07-26
VIV1189 VivaAerobus 5 2026-07-24
VIV1188 VivaAerobus 5 2026-07-24
VIV7429 - 4 2026-07-04
VIV730 VivaAerobus 4 2026-06-05
VIV610 VivaAerobus 4 2026-06-13
VIV5070 - 4 2026-06-30
VIV4009 VivaAerobus 4 2026-06-14
VIV165 VivaAerobus 4 2026-07-25
VIV1352 - 4 2026-07-11
VIV1212 VivaAerobus 4 2026-07-24
VIV1133 - 4 2026-06-24

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-26 VIV164 MEX → SAT Jul 26, 20:15 UTCJul 26, 21:30 UTC1h 15m
2026-07-26 VIV153 IAH → MEX Jul 26, 16:45 UTCJul 26, 18:30 UTC1h 45m
2026-07-26 VIV152 MEX → IAH Jul 26, 12:45 UTCJul 26, 14:35 UTC1h 50m
2026-07-26 VIV1229 TGZ → MEX Jul 26, 05:05 UTCJul 26, 06:05 UTC1h 0m
2026-07-26 VIV1228 MEX → TGZ Jul 26, 02:45 UTCJul 26, 03:30 UTC45m
2026-07-25 VIV165 SAT → MEX Jul 25, 23:15 UTCJul 26, 00:55 UTC1h 40m
2026-07-25 VIV164 MEX → SAT Jul 25, 20:20 UTCJul 25, 21:55 UTC1h 35m
2026-07-25 VIV153 IAH → MEX Jul 25, 16:50 UTCJul 25, 18:35 UTC1h 45m
2026-07-25 VIV152 MEX → IAH Jul 25, 13:10 UTCJul 25, 15:00 UTC1h 50m
2026-07-25 VIV7443 CUN → NLU Jul 25, 00:40 UTCJul 25, 00:55 UTC15m
2026-07-24 VIV7443 CUN → NLU Jul 24, 21:20 UTCJul 24, 23:00 UTC1h 40m
2026-07-24 VIV7442 SJD → NLU Jul 24, 18:10 UTCJul 24, 20:05 UTC1h 55m
2026-07-24 VIV1212 MEX → SJD Jul 24, 12:35 UTCJul 24, 12:50 UTC15m
2026-07-24 VIV1189 PXM → MEX Jul 24, 04:50 UTCJul 24, 05:25 UTC35m
2026-07-24 VIV1188 MEX → PXM Jul 24, 02:45 UTCJul 24, 03:20 UTC35m
2026-07-24 VIV1399 GDL → MEX Jul 24, 01:00 UTCJul 24, 01:20 UTC20m
2026-07-23 VIV1398 MEX → GDL Jul 23, 22:20 UTCJul 23, 22:35 UTC15m
2026-07-23 VIV1151 - Jul 23, 20:35 UTCJul 23, 20:50 UTC15m
2026-07-23 VIV1150 - Jul 23, 17:00 UTCJul 23, 17:15 UTC15m
2026-07-23 VIV1269 - Jul 23, 15:35 UTCJul 23, 15:50 UTC15m
2026-07-23 VIV1268 MEX → TRC Jul 23, 12:10 UTCJul 23, 12:30 UTC20m
2026-07-23 VIV1189 PXM → MEX Jul 23, 04:45 UTCJul 23, 05:30 UTC45m
2026-07-23 VIV1188 MEX → PXM Jul 23, 02:45 UTCJul 23, 03:15 UTC30m
2026-07-23 VIV1399 GDL → MEX Jul 23, 01:15 UTCJul 23, 01:20 UTC5m
2026-07-22 VIV1398 MEX → GDL Jul 22, 22:20 UTCJul 22, 22:35 UTC15m
2026-07-22 VIV1151 AZP → MEX Jul 22, 20:50 UTCJul 22, 21:00 UTC10m
2026-07-22 VIV1150 - Jul 22, 17:00 UTCJul 22, 17:15 UTC15m
2026-07-22 VIV1269 - Jul 22, 15:40 UTCJul 22, 15:50 UTC10m
2026-07-22 VIV1268 - Jul 22, 12:10 UTCJul 22, 12:30 UTC20m
2026-07-22 VIV1189 PXM → MEX Jul 22, 04:55 UTCJul 22, 05:25 UTC30m
2026-07-22 VIV1188 MEX → PXM Jul 22, 02:55 UTCJul 22, 03:25 UTC30m
2026-07-21 VIV165 SAT → MEX Jul 21, 22:55 UTCJul 22, 00:30 UTC1h 35m
2026-07-21 VIV164 MEX → SAT Jul 21, 19:40 UTCJul 21, 21:20 UTC1h 40m
2026-07-21 VIV153 IAH → MEX Jul 21, 16:20 UTCJul 21, 18:00 UTC1h 40m
2026-07-21 VIV152 MEX → IAH Jul 21, 12:40 UTCJul 21, 14:30 UTC1h 50m
2026-07-21 VIV1213 - Jul 21, 04:40 UTCJul 21, 04:55 UTC15m
2026-07-21 VIV7443 CUN → NLU Jul 21, 00:35 UTCJul 21, 00:50 UTC15m
2026-07-20 VIV7443 CUN → NLU Jul 20, 21:35 UTCJul 20, 23:15 UTC1h 40m
2026-07-20 VIV7442 SJD → NLU Jul 20, 18:25 UTCJul 20, 20:15 UTC1h 50m
2026-07-20 VIV1212 - Jul 20, 12:25 UTCJul 20, 12:45 UTC20m
2026-07-20 VIV1169 PVR → MEX Jul 20, 05:05 UTCJul 20, 05:25 UTC20m
2026-07-20 VIV1168 - Jul 20, 02:10 UTCJul 20, 02:25 UTC15m
2026-07-19 VIV1105 MID → MEX Jul 19, 20:05 UTCJul 20, 00:35 UTC4h 30m
2026-07-19 VIV153 IAH → MEX Jul 19, 16:20 UTCJul 19, 18:10 UTC1h 50m
2026-07-19 VIV152 MEX → IAH Jul 19, 12:40 UTCJul 19, 14:25 UTC1h 45m
2026-07-19 VIV1189 PXM → MEX Jul 19, 04:45 UTCJul 19, 05:25 UTC40m
2026-07-19 VIV1188 - Jul 19, 02:45 UTCJul 19, 03:15 UTC30m
2026-07-18 VIV1399 - Jul 18, 22:30 UTCJul 19, 01:30 UTC3h 0m
2026-07-18 VIV1151 - Jul 18, 20:15 UTCJul 18, 20:30 UTC15m
2026-07-18 VIV1150 - Jul 18, 17:00 UTCJul 18, 17:10 UTC10m

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

Mode-S 0D0D66 frequently asked

What is Mode-S code 0D0D66?
0D0D66 is an ICAO 24-bit transponder address. Allocated to Mexico. Assigned to XA-VBQ.
Where is Mode-S 0D0D66 registered?
Mode-S code 0D0D66 is allocated to Mexico (MX). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 0D0D66 broadcasting right now?
No active broadcast right now. Last signal was Jul 26, 21:30 UTC.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 0D0D66, octal 03206546, decimal 855,398.
What flights does 0D0D66 operate?
Mode-S 0D0D66 has broadcast 20 distinct callsigns, including VIV7443, VIV153, VIV152, VIV7812, VIV7442.