Apparatus

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sensors Mode-S transponder

C06558

ICAO 24-bit transponder address · allocated to Canada

Currently assigned to C-GMJV · BOEING 737 MAX 8

Hex
C06558
Octal
60062530
Decimal
12,608,856
Country
CA
Tail
C-GMJV
Type
B38M
Broadcasting now · callsign ACA780 · 37,000 ft
Flights observed
398
Distinct callsigns
20
Country
CA
Last broadcast
Jul 26, 20:00 UTC

Current position

C06558 is currently broadcasting. Map zoomed to live position.

Country allocation

The ICAO 24-bit address C06558 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
ACA113 - 11 2026-07-05
ACA912 Air Canada 10 2026-07-18
ACA617 - 10 2026-07-04
ACA600 - 10 2026-07-03
ACA913 Air Canada 9 2026-07-18
ACA869 - 8 2026-07-04
ACA868 - 8 2026-07-03
ACA742 Air Canada 7 2026-07-06
ACA741 - 7 2026-07-06
ACA582 - 7 2026-07-09
ACA1337 Air Canada 6 2026-06-10
ACA130 - 6 2026-07-02
ACA124 - 6 2026-07-06
ACA792 - 5 2026-06-30
ACA581 - 5 2026-07-08
ACA1424 - 5 2026-07-18
ACA992 - 4 2026-06-21
ACA991 - 4 2026-06-20
ACA774 Air Canada 4 2026-07-25
ACA756 Air Canada 4 2026-07-26

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-26 ACA756 YYZ → BOS Jul 26, 15:20 UTCJul 26, 19:55 UTC4h 35m
2026-07-25 ACA759 YYZ → SMF Jul 25, 22:25 UTCJul 26, 03:55 UTC5h 30m
2026-07-25 ACA774 LAX → YUL Jul 25, 15:35 UTCJul 25, 20:20 UTC4h 45m
2026-07-24 ACA777 YUL → LAX Jul 24, 21:40 UTCJul 25, 02:50 UTC5h 10m
2026-07-24 ACA322 YYC → YUL Jul 24, 15:45 UTCJul 24, 19:20 UTC3h 35m
2026-07-23 ACA585 EWR → YYC Jul 23, 18:45 UTCJul 23, 23:15 UTC4h 30m
2026-07-23 ACA584 YYC → EWR Jul 23, 13:05 UTCJul 23, 16:45 UTC3h 40m
2026-07-22 ACA585 EWR → YYC Jul 22, 18:52 UTCJul 22, 23:21 UTC4h 29m
2026-07-22 ACA585 EWR → YYC Jul 22, 18:55 UTCJul 22, 23:35 UTC4h 40m
2026-07-22 ACA584 YYC → EWR Jul 22, 13:10 UTCJul 22, 16:40 UTC3h 30m
2026-07-22 ACA319 YUL → YYC Jul 22, 01:25 UTCJul 22, 05:25 UTC4h 0m
2026-07-21 ACA677 YYT → YUL Jul 21, 21:55 UTCJul 21, 23:20 UTC1h 25m
2026-07-21 ACA677 YYT → YUL Jul 21, 20:52 UTCJul 21, 23:03 UTC2h 11m
2026-07-21 ACA674 YUL → YYT Jul 21, 17:30 UTCJul 21, 18:50 UTC1h 20m
2026-07-21 ACA751 LGA → YUL Jul 21, 15:13 UTCJul 21, 15:56 UTC43m
2026-07-21 ACA751 LGA → YUL Jul 21, 15:15 UTCJul 21, 16:00 UTC45m
2026-07-21 ACA748 YUL → LGA Jul 21, 12:35 UTCJul 21, 13:20 UTC45m
2026-07-21 ACA748 YUL → LGA Jul 21, 12:34 UTCJul 21, 13:25 UTC51m
2026-07-21 ACA1099 MCO → YUL Jul 21, 00:25 UTCJul 21, 03:15 UTC2h 50m
2026-07-20 ACA1096 SJO → YUL Jul 20, 20:05 UTCJul 20, 22:55 UTC2h 50m
2026-07-20 ACA927 CUN → YYZ Jul 20, 10:15 UTCJul 20, 16:55 UTC6h 40m
2026-07-20 ACA927 CUN → YYZ Jul 20, 10:12 UTCJul 20, 16:49 UTC6h 37m
2026-07-20 ACA926 YUL → FLL Jul 20, 01:45 UTCJul 20, 02:00 UTC15m
2026-07-20 ACA926 YUL → FLL Jul 20, 01:45 UTCJul 20, 08:08 UTC6h 23m
2026-07-20 ACA926 YUL → FLL Jul 20, 01:45 UTCJul 20, 08:13 UTC6h 28m
2026-07-19 ACA949 PTP → YUL Jul 19, 12:50 UTCJul 19, 22:50 UTC10h 0m
2026-07-19 ACA1425 - Jul 19, 01:00 UTCJul 19, 02:15 UTC1h 15m
2026-07-18 ACA1424 - Jul 18, 16:45 UTCJul 18, 17:45 UTC1h 0m
2026-07-18 ACA1424 YUL → PUJ Jul 18, 16:43 UTCJul 18, 20:40 UTC3h 57m
2026-07-18 ACA913 KEF → YUL Jul 18, 13:45 UTCJul 18, 15:20 UTC1h 35m
2026-07-18 ACA913 KEF → YUL Jul 18, 10:15 UTCJul 18, 10:30 UTC15m
2026-07-18 ACA913 KEF → YUL Jul 18, 10:12 UTCJul 18, 15:07 UTC4h 55m
2026-07-18 ACA912 YYZ → MCO Jul 18, 08:05 UTCJul 18, 08:20 UTC15m
2026-07-18 ACA912 YYZ → MCO Jul 18, 04:00 UTCJul 18, 05:20 UTC1h 20m
2026-07-17 ACA1425 - Jul 17, 18:19 UTCJul 18, 02:14 UTC7h 55m
2026-07-17 ACA1424 - Jul 17, 17:15 UTCJul 17, 18:15 UTC1h 0m
2026-07-17 ACA913 KEF → YUL Jul 17, 14:24 UTCJul 17, 15:35 UTC1h 10m
2026-07-17 ACA913 KEF → YUL Jul 17, 10:50 UTCJul 17, 11:00 UTC10m
2026-07-17 ACA912 YYZ → MCO Jul 17, 08:30 UTCJul 17, 08:49 UTC20m
2026-07-17 ACA912 YYZ → MCO Jul 17, 04:14 UTCJul 17, 05:45 UTC1h 30m
2026-07-16 ACA1209 - Jul 16, 22:45 UTCJul 17, 01:45 UTC3h 0m
2026-07-16 ACA1206 YUL → MIA Jul 16, 17:54 UTCJul 16, 20:49 UTC2h 55m
2026-07-16 ACA913 - Jul 16, 10:04 UTCJul 16, 15:10 UTC5h 5m
2026-07-16 ACA912 - Jul 16, 03:15 UTCJul 16, 04:00 UTC45m
2026-07-16 ACA912 YUL → KEF Jul 16, 03:14 UTCJul 16, 07:35 UTC4h 21m
2026-07-16 ACA1425 - Jul 16, 00:00 UTCJul 16, 01:25 UTC1h 25m
2026-07-15 ACA1424 - Jul 15, 16:20 UTCJul 15, 23:55 UTC7h 35m
2026-07-15 ACA780 - Jul 15, 05:45 UTCJul 15, 10:30 UTC4h 45m
2026-07-14 ACA779 - Jul 14, 22:55 UTCJul 15, 03:50 UTC4h 55m
2026-07-14 ACA753 BOS → YUL Jul 14, 19:55 UTCJul 14, 20:45 UTC50m

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

Mode-S C06558 frequently asked

What is Mode-S code C06558?
C06558 is an ICAO 24-bit transponder address. Allocated to Canada. Assigned to C-GMJV.
Where is Mode-S C06558 registered?
Mode-S code C06558 is allocated to Canada (CA). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is C06558 broadcasting right now?
Yes. Mode-S C06558 is currently airborne.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex C06558, octal 60062530, decimal 12,608,856.
What flights does C06558 operate?
Mode-S C06558 has broadcast 20 distinct callsigns, including ACA113, ACA912, ACA617, ACA600, ACA913.