Apparatus

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sensors Mode-S transponder

C06724

ICAO 24-bit transponder address · allocated to Canada

Currently assigned to C-GNBN · AIRBUS A220-300 · operated by Air Canada

Hex
C06724
Octal
60063444
Decimal
12,609,316
Country
CA
Tail
C-GNBN
Type
BCS3
No current signal · last broadcast Jul 26, 23:00 UTC
Flights observed
484
Distinct callsigns
20
Country
CA
Last broadcast
Jul 26, 23:00 UTC

Last known position

Most recent position reported by Mode-S C06724.

Country allocation

The ICAO 24-bit address C06724 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
ACA579 Air Canada 8 2026-07-25
ACA1075 Air Canada 7 2026-07-24
ACA562 Air Canada 6 2026-07-26
ACA512 - 6 2026-07-19
ACA480 - 6 2026-07-13
ACA372 - 6 2026-07-15
ACA1508 Air Canada 6 2026-06-15
ACA1018 Air Canada 6 2026-06-23
ACA758 Air Canada 5 2026-07-26
ACA748 - 5 2026-06-28
ACA599 - 5 2026-07-08
ACA578 Air Canada 5 2026-07-24
ACA375 - 5 2026-07-14
ACA1559 - 5 2026-07-13
ACA1359 Air Canada 5 2026-06-13
ACA1109 - 5 2026-07-07
ACA751 Air Canada 4 2026-06-28
ACA733 - 4 2026-07-16
ACA732 - 4 2026-07-16
ACA598 - 4 2026-07-08

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-26 ACA758 SFO → YUL Jul 26, 19:25 UTCJul 26, 23:00 UTC3h 35m
2026-07-26 ACA562 YVR → SFO Jul 26, 15:50 UTCJul 26, 18:00 UTC2h 10m
2026-07-26 ACA1101 YQR → YVR Jul 26, 11:20 UTCJul 26, 13:30 UTC2h 10m
2026-07-26 ACA1104 BNA → YYZ Jul 26, 04:40 UTCJul 26, 06:10 UTC1h 30m
2026-07-26 ACA1104 BNA → YYZ Jul 26, 04:35 UTCJul 26, 06:05 UTC1h 30m
2026-07-26 ACA223 YYC → YVR Jul 26, 01:35 UTCJul 26, 02:50 UTC1h 15m
2026-07-25 ACA220 YVR → YYC Jul 25, 22:45 UTCJul 25, 23:45 UTC1h 0m
2026-07-25 ACA220 YVR → YYC Jul 25, 22:42 UTCJul 25, 23:35 UTC53m
2026-07-25 ACA361 BOS → YYZ Jul 25, 13:30 UTCJul 25, 19:50 UTC6h 20m
2026-07-25 ACA364 YVR → YHZ Jul 25, 06:35 UTCJul 25, 07:00 UTC25m
2026-07-25 ACA364 YVR → YHZ Jul 25, 06:34 UTCJul 25, 11:46 UTC5h 12m
2026-07-25 ACA579 DEN → YVR Jul 25, 02:30 UTCJul 25, 05:10 UTC2h 40m
2026-07-25 ACA579 DEN → YVR Jul 25, 02:28 UTCJul 25, 04:57 UTC2h 29m
2026-07-24 ACA1075 YUL → DEN Jul 24, 20:35 UTCJul 25, 00:30 UTC3h 55m
2026-07-24 ACA1072 DEN → YUL Jul 24, 15:50 UTCJul 24, 19:05 UTC3h 15m
2026-07-24 ACA578 YVR → DEN Jul 24, 02:50 UTCJul 24, 05:10 UTC2h 20m
2026-07-23 ACA1111 NAS → YYZ Jul 23, 23:20 UTCJul 24, 01:10 UTC1h 50m
2026-07-23 ACA1108 YUL → YHZ Jul 23, 20:35 UTCJul 23, 22:10 UTC1h 35m
2026-07-23 ACA1103 MCO → YUL Jul 23, 16:35 UTCJul 23, 18:30 UTC1h 55m
2026-07-23 ACA1113 YYZ → YQR Jul 23, 12:00 UTCJul 23, 14:50 UTC2h 50m
2026-07-23 ACA1030 DFW → YYZ Jul 23, 02:10 UTCJul 23, 04:40 UTC2h 30m
2026-07-22 ACA1029 FLL → YYZ Jul 22, 22:05 UTCJul 23, 00:50 UTC2h 45m
2026-07-22 ACA592 IAH → YYZ Jul 22, 17:10 UTCJul 22, 19:50 UTC2h 40m
2026-07-22 ACA591 YYZ → IAH Jul 22, 13:00 UTCJul 22, 15:45 UTC2h 45m
2026-07-22 ACA469 YOW → YYZ Jul 22, 01:40 UTCJul 22, 02:20 UTC40m
2026-07-22 ACA469 YOW → YYZ Jul 22, 01:37 UTCJul 22, 02:05 UTC28m
2026-07-21 ACA464 YYZ → YOW Jul 21, 23:50 UTCJul 22, 00:40 UTC50m
2026-07-21 ACA415 YUL → YYZ Jul 21, 19:40 UTCJul 21, 20:05 UTC25m
2026-07-21 ACA415 YUL → YYZ Jul 21, 18:40 UTCJul 21, 19:00 UTC20m
2026-07-21 ACA415 YUL → YYZ Jul 21, 18:38 UTCJul 21, 19:21 UTC43m
2026-07-21 ACA410 YYZ → YUL Jul 21, 16:25 UTCJul 21, 17:20 UTC55m
2026-07-21 ACA403 YUL → YYZ Jul 21, 12:45 UTCJul 21, 13:35 UTC50m
2026-07-21 ACA314 YVR → YUL Jul 21, 06:35 UTCJul 21, 11:20 UTC4h 45m
2026-07-21 ACA579 DEN → YVR Jul 21, 02:30 UTCJul 21, 04:55 UTC2h 25m
2026-07-20 ACA1075 YUL → DEN Jul 20, 21:30 UTCJul 21, 01:20 UTC3h 49m
2026-07-20 ACA1401 VRA → YYZ Jul 20, 15:30 UTCJul 20, 19:55 UTC4h 25m
2026-07-19 ACA1402 YVR → HUX Jul 19, 21:40 UTCJul 20, 01:45 UTC4h 5m
2026-07-19 ACA512 - Jul 19, 14:15 UTCJul 19, 19:15 UTC5h 0m
2026-07-19 ACA513 YYZ → MSP Jul 19, 00:05 UTCJul 19, 05:15 UTC5h 10m
2026-07-18 ACA1401 VRA → YYZ Jul 18, 15:15 UTCJul 18, 19:10 UTC3h 55m
2026-07-18 ACA1401 VRA → YYZ Jul 18, 15:12 UTCJul 18, 19:08 UTC3h 56m
2026-07-17 ACA1402 YVR → HUX Jul 17, 21:34 UTCJul 18, 01:25 UTC3h 50m
2026-07-17 ACA512 SAN → YUL Jul 17, 14:22 UTCJul 17, 19:15 UTC4h 53m
2026-07-17 ACA512 - Jul 17, 14:24 UTCJul 17, 19:20 UTC4h 55m
2026-07-16 ACA513 YYZ → MSP Jul 16, 23:40 UTCJul 17, 04:49 UTC5h 10m
2026-07-16 ACA733 LGA → YUL Jul 16, 20:00 UTCJul 16, 21:00 UTC1h 0m
2026-07-16 ACA732 YUL → LGA Jul 16, 17:35 UTCJul 16, 18:34 UTC1h 0m
2026-07-15 ACA677 - Jul 15, 22:40 UTCJul 16, 00:20 UTC1h 40m
2026-07-15 ACA677 YYT → YUL Jul 15, 21:57 UTCJul 16, 00:10 UTC2h 13m
2026-07-15 ACA674 - Jul 15, 17:30 UTCJul 15, 18:50 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 C-GNBN page for operator, model, and routing details .

Mode-S C06724 frequently asked

What is Mode-S code C06724?
C06724 is an ICAO 24-bit transponder address. Allocated to Canada. Assigned to C-GNBN.
Where is Mode-S C06724 registered?
Mode-S code C06724 is allocated to Canada (CA). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is C06724 broadcasting right now?
No active broadcast right now. Last signal was Jul 26, 23:00 UTC.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex C06724, octal 60063444, decimal 12,609,316.
What flights does C06724 operate?
Mode-S C06724 has broadcast 20 distinct callsigns, including ACA579, ACA1075, ACA562, ACA512, ACA480.