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sensors Mode-S transponder

C064D8

ICAO 24-bit transponder address · allocated to Canada

Currently assigned to C-GMEX · BOEING 737 MAX 8 · operated by Air Canada

Hex
C064D8
Octal
60062330
Decimal
12,608,728
Country
CA
Tail
C-GMEX
Type
B38M
No current signal · last broadcast Jul 26, 17:10 UTC
Flights observed
402
Distinct callsigns
20
Country
CA
Last broadcast
Jul 26, 17:10 UTC

Last known position

Most recent position reported by Mode-S C064D8.

Country allocation

The ICAO 24-bit address C064D8 falls within the block assigned to Canada (CA) by ICAO Annex 10, Volume III. Every aircraft registered in Canada 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
ACA995 Air Canada 14 2026-07-24
ACA582 - 13 2026-07-18
ACA994 Air Canada 12 2026-07-24
ACA581 - 12 2026-07-17
ACA676 - 10 2026-07-06
ACA993 - 7 2026-06-15
ACA985 Air Canada 7 2026-06-12
ACA955 Air Canada 7 2026-07-25
ACA1323 Air Canada 7 2026-05-19
ACA779 Air Canada 6 2026-07-22
ACA673 - 6 2026-07-06
ACA1099 Air Canada 6 2026-07-25
ACA1096 Air Canada 6 2026-07-24
ACA1322 Air Canada 5 2026-05-19
ACA984 Air Canada 4 2026-05-18
ACA778 Air Canada 4 2026-05-24
ACA761 Air Canada 4 2026-04-17
ACA756 - 4 2026-06-27
ACA742 Air Canada 4 2026-06-01
ACA400 - 4 2026-06-17

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-26 ACA1424 YUL → PUJ Jul 26, 16:00 UTCJul 26, 17:10 UTC1h 10m
2026-07-25 ACA955 FDF → YUL Jul 25, 19:15 UTCJul 26, 00:00 UTC4h 45m
2026-07-25 ACA955 FDF → YUL Jul 25, 19:15 UTCJul 25, 23:55 UTC4h 40m
2026-07-25 ACA954 YUL → FDF Jul 25, 17:30 UTCJul 25, 17:40 UTC10m
2026-07-25 ACA954 YUL → FDF Jul 25, 13:05 UTCJul 25, 16:45 UTC3h 40m
2026-07-25 ACA1099 MCO → YUL Jul 25, 00:15 UTCJul 25, 02:55 UTC2h 40m
2026-07-24 ACA1096 SJO → YUL Jul 24, 19:45 UTCJul 24, 22:30 UTC2h 45m
2026-07-24 ACA1096 SJO → YUL Jul 24, 19:44 UTCJul 24, 22:26 UTC2h 42m
2026-07-24 ACA994 MEX → YUL Jul 24, 13:15 UTCJul 24, 17:55 UTC4h 40m
2026-07-24 ACA995 YUL → MEX Jul 24, 02:20 UTCJul 24, 06:50 UTC4h 30m
2026-07-23 ACA955 FDF → YUL Jul 23, 19:10 UTCJul 24, 00:00 UTC4h 50m
2026-07-23 ACA955 FDF → YUL Jul 23, 19:09 UTCJul 24, 00:09 UTC5h 0m
2026-07-23 ACA954 YUL → FDF Jul 23, 12:45 UTCJul 23, 17:10 UTC4h 25m
2026-07-23 ACA780 LAX → YUL Jul 23, 05:55 UTCJul 23, 11:00 UTC5h 5m
2026-07-22 ACA779 YUL → LAX Jul 22, 22:45 UTCJul 23, 04:05 UTC5h 20m
2026-07-22 ACA1095 YUL → SJO Jul 22, 17:55 UTCJul 22, 20:35 UTC2h 40m
2026-07-22 ACA1092 SAN → YYZ Jul 22, 13:45 UTCJul 22, 16:25 UTC2h 40m
2026-07-21 ACA779 YUL → LAX Jul 21, 23:07 UTCJul 22, 04:11 UTC5h 4m
2026-07-21 ACA779 YUL → LAX Jul 21, 23:10 UTCJul 22, 04:30 UTC5h 20m
2026-07-21 ACA1095 YUL → SJO Jul 21, 17:50 UTCJul 21, 20:40 UTC2h 50m
2026-07-21 ACA1092 SAN → YYZ Jul 21, 13:45 UTCJul 21, 16:30 UTC2h 45m
2026-07-21 ACA657 - Jul 21, 10:00 UTCJul 21, 11:05 UTC1h 5m
2026-07-21 ACA656 YUL → YQM Jul 21, 00:40 UTCJul 21, 01:30 UTC50m
2026-07-20 ACA675 - Jul 20, 17:45 UTCJul 20, 19:10 UTC1h 25m
2026-07-20 ACA675 YYT → YUL Jul 20, 16:49 UTCJul 20, 18:54 UTC2h 5m
2026-07-20 ACA672 - Jul 20, 13:20 UTCJul 20, 14:40 UTC1h 20m
2026-07-19 ACA376 YWG → YUL Jul 19, 21:25 UTCJul 19, 21:55 UTC30m
2026-07-19 ACA376 YWG → YUL Jul 19, 21:25 UTCJul 19, 23:39 UTC2h 14m
2026-07-19 ACA373 - Jul 19, 19:00 UTCJul 19, 20:05 UTC1h 5m
2026-07-19 ACA373 YUL → YWG Jul 19, 17:28 UTCJul 19, 19:56 UTC2h 28m
2026-07-19 ACA373 - Jul 19, 17:30 UTCJul 19, 18:30 UTC1h 0m
2026-07-18 ACA582 - Jul 18, 15:15 UTCJul 18, 18:30 UTC3h 15m
2026-07-17 ACA581 - Jul 17, 20:55 UTCJul 18, 00:29 UTC3h 35m
2026-07-17 ACA582 - Jul 17, 15:25 UTCJul 17, 18:44 UTC3h 20m
2026-07-16 ACA581 - Jul 16, 21:10 UTCJul 17, 00:40 UTC3h 30m
2026-07-16 ACA582 - Jul 16, 15:25 UTCJul 16, 18:40 UTC3h 15m
2026-07-16 ACA582 IAH → YUL Jul 16, 15:23 UTCJul 16, 18:21 UTC2h 58m
2026-07-15 ACA581 - Jul 15, 22:15 UTCJul 16, 00:15 UTC2h 0m
2026-07-15 ACA581 - Jul 15, 20:55 UTCJul 15, 22:10 UTC1h 15m
2026-07-15 ACA582 - Jul 15, 15:25 UTCJul 15, 18:40 UTC3h 15m
2026-07-14 ACA581 - Jul 14, 21:20 UTCJul 15, 01:05 UTC3h 44m
2026-07-14 ACA675 - Jul 14, 18:00 UTCJul 14, 19:30 UTC1h 30m
2026-07-14 ACA672 - Jul 14, 13:45 UTCJul 14, 15:15 UTC1h 30m
2026-07-13 ACA1209 - Jul 13, 23:50 UTCJul 14, 03:15 UTC3h 25m
2026-07-13 ACA1206 YUL → MIA Jul 13, 19:30 UTCJul 13, 22:25 UTC2h 55m
2026-07-13 ACA1205 - Jul 13, 13:00 UTCJul 13, 16:00 UTC3h 0m
2026-07-12 ACA1208 - Jul 12, 23:10 UTCJul 13, 02:15 UTC3h 5m
2026-07-12 ACA486 - Jul 12, 19:55 UTCJul 12, 20:01 UTC5m
2026-07-12 ACA486 YYZ → YUL Jul 12, 19:55 UTCJul 12, 20:42 UTC47m
2026-07-12 ACA100 YVR → YYZ Jul 12, 13:10 UTCJul 12, 17:05 UTC3h 55m

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 C-GMEX page for operator, model, and routing details .

Mode-S C064D8 frequently asked

What is Mode-S code C064D8?
C064D8 is an ICAO 24-bit transponder address. Allocated to Canada. Assigned to C-GMEX.
Where is Mode-S C064D8 registered?
Mode-S code C064D8 is allocated to Canada (CA). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is C064D8 broadcasting right now?
No active broadcast right now. Last signal was Jul 26, 17:10 UTC.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex C064D8, octal 60062330, decimal 12,608,728.
What flights does C064D8 operate?
Mode-S C064D8 has broadcast 20 distinct callsigns, including ACA995, ACA582, ACA994, ACA581, ACA676.