Apparatus

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sensors Mode-S transponder

C07993

ICAO 24-bit transponder address · allocated to Canada

Currently assigned to C-GUBA · AIRBUS A-330-200 · operated by Air Transat A T Inc.

Hex
C07993
Octal
60074623
Decimal
12,614,035
Country
CA
Tail
C-GUBA
Type
A332
No current signal · last broadcast 3h ago
Flights observed
75
Distinct callsigns
20
Country
CA
Last broadcast
3h ago

Last known position

Most recent position reported by Mode-S C07993.

Country allocation

The ICAO 24-bit address C07993 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
TSC435 Air Transat 5 2026-05-28
TSC399 Air Transat 5 2026-05-22
TSC601 Air Transat 4 2026-04-24
TSC539 Air Transat 4 2026-05-16
TSC538 Air Transat 4 2026-05-16
TSC434 Air Transat 4 2026-05-28
TSC402 Air Transat 4 2026-05-26
TSC111 Air Transat 4 2026-05-15
TSC403 Air Transat 3 2026-05-26
TSC252 Air Transat 3 2026-05-21
TSC251 Air Transat 3 2026-05-29
TSC250 Air Transat 3 2026-05-28
TSC110 Air Transat 3 2026-05-15
TSC891 Air Transat 2 2026-05-10
TSC890 Air Transat 2 2026-04-22
TSC600 Air Transat 2 2026-04-17
TSC398 Air Transat 2 2026-05-11
TSC260 Air Transat 2 2026-05-30
TSC253 Air Transat 2 2026-05-22
TSC939 Air Transat 1 2026-04-19

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-05-30 TSC260 YUL → BCN May 30, 03:50 UTCMay 30, 05:25 UTC1h 35m
2026-05-29 TSC251 CDG → YUL May 29, 08:05 UTCMay 29, 15:05 UTC7h 0m
2026-05-28 TSC250 YUL → CDG May 28, 23:10 UTCMay 29, 05:50 UTC6h 40m
2026-05-28 TSC435 MRS → YUL May 28, 10:10 UTCMay 28, 17:35 UTC7h 25m
2026-05-28 TSC434 YUL → MRS May 28, 01:20 UTCMay 28, 08:20 UTC7h 0m
2026-05-26 TSC403 FCO → YUL May 26, 10:29 UTCMay 26, 18:34 UTC8h 5m
2026-05-26 TSC402 YUL → FCO May 26, 01:30 UTCMay 26, 08:34 UTC7h 5m
2026-05-26 TSC402 YUL → FCO May 26, 00:49 UTCMay 26, 01:24 UTC35m
2026-05-25 TSC603 NTE → YUL May 25, 07:05 UTCMay 25, 14:10 UTC7h 5m
2026-05-24 TSC602 YUL → NTE May 24, 23:05 UTCMay 25, 05:25 UTC6h 20m
2026-05-24 TSC9111 CDG → YUL May 24, 09:20 UTCMay 24, 16:20 UTC7h 0m
2026-05-24 TSC9110 YQB → TLS May 24, 01:05 UTCMay 24, 07:30 UTC6h 25m
2026-05-23 TSC261 BCN → YUL May 23, 13:45 UTCMay 23, 21:20 UTC7h 36m
2026-05-23 TSC260 YUL → BCN May 23, 04:30 UTCMay 23, 11:15 UTC6h 45m
2026-05-22 TSC399 PUJ → YUL May 22, 17:15 UTCMay 23, 02:45 UTC9h 30m
2026-05-22 TSC253 AGP → YUL May 22, 08:00 UTCMay 22, 15:25 UTC7h 25m
2026-05-21 TSC252 YUL → AGP May 21, 23:30 UTCMay 22, 05:45 UTC6h 15m
2026-05-17 TSC399 PUJ → YUL May 17, 17:25 UTCMay 18, 03:05 UTC9h 40m
2026-05-17 TSC251 CDG → YUL May 17, 08:00 UTCMay 17, 15:10 UTC7h 10m
2026-05-16 TSC250 YUL → CDG May 16, 23:10 UTCMay 17, 05:35 UTC6h 25m
2026-05-16 TSC539 CUN → YUL May 16, 17:15 UTCMay 16, 21:05 UTC3h 50m
2026-05-16 TSC538 YUL → CUN May 16, 11:21 UTCMay 16, 15:05 UTC3h 45m
2026-05-15 TSC111 CDG → YUL May 15, 10:40 UTCMay 15, 17:55 UTC7h 14m
2026-05-15 TSC110 YUL → CDG May 15, 01:40 UTCMay 15, 08:00 UTC6h 20m
2026-05-11 TSC398 YUL → PUJ May 11, 13:30 UTCMay 11, 22:35 UTC9h 5m
2026-05-10 TSC891 POP → YUL May 10, 17:05 UTCMay 11, 01:50 UTC8h 45m
2026-05-10 TSC251 CDG → YUL May 10, 08:10 UTCMay 10, 15:15 UTC7h 5m
2026-05-09 TSC250 YUL → CDG May 9, 23:15 UTCMay 10, 05:55 UTC6h 40m
2026-05-09 TSC403 FCO → YUL May 9, 10:35 UTCMay 9, 19:00 UTC8h 25m
2026-05-09 TSC402 YUL → FCO May 9, 00:55 UTCMay 9, 08:40 UTC7h 45m
2026-05-04 TSC403 FCO → YUL May 4, 10:45 UTCMay 4, 19:00 UTC8h 16m
2026-05-04 TSC402 YUL → FCO May 4, 00:50 UTCMay 4, 08:35 UTC7h 45m
2026-05-03 TSC629 CUN → YUL May 3, 13:05 UTCMay 3, 20:55 UTC7h 50m
2026-05-03 TSC628 YUL → CUN May 3, 03:50 UTCMay 3, 11:15 UTC7h 25m
2026-05-02 TSC111 CDG → YUL May 2, 10:45 UTCMay 2, 17:35 UTC6h 50m
2026-05-02 TSC110 YUL → CDG May 2, 02:15 UTCMay 2, 09:10 UTC6h 55m
2026-05-01 TSC399 PUJ → YUL May 1, 13:45 UTCMay 1, 23:25 UTC9h 40m
2026-04-30 TSC499 PUJ → YUL Apr 30, 18:45 UTCMay 1, 04:30 UTC9h 45m
2026-04-28 TSC891 POP → YUL Apr 28, 11:05 UTCApr 28, 20:05 UTC9h 0m
2026-04-27 TSC111 CDG → YUL Apr 27, 15:25 UTCApr 27, 16:05 UTC40m
2026-04-27 TSC111 CDG → YUL Apr 27, 09:15 UTCApr 27, 15:20 UTC6h 5m
2026-04-27 TSC110 YUL → CDG Apr 27, 00:45 UTCApr 27, 07:25 UTC6h 40m
2026-04-26 TSC573 LYS → YUL Apr 26, 09:30 UTCApr 26, 16:50 UTC7h 20m
2026-04-26 TSC572 YUL → LYS Apr 26, 00:25 UTCApr 26, 07:30 UTC7h 5m
2026-04-24 TSC601 NTE → YUL Apr 24, 16:00 UTCApr 25, 04:15 UTC12h 15m
2026-04-23 TSC399 PUJ → YUL Apr 23, 11:15 UTCApr 23, 21:20 UTC10h 4m
2026-04-22 TSC890 YUL → POP Apr 22, 11:10 UTCApr 22, 20:15 UTC9h 5m
2026-04-21 TSC681 LIS → YUL Apr 21, 07:40 UTCApr 21, 14:01 UTC6h 20m
2026-04-20 TSC680 YUL → LIS Apr 20, 23:35 UTCApr 21, 05:45 UTC6h 10m
2026-04-20 TSC253 AGP → YUL Apr 20, 09:30 UTCApr 20, 16:50 UTC7h 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-GUBA page for operator, model, and routing details .

Mode-S C07993 frequently asked

What is Mode-S code C07993?
C07993 is an ICAO 24-bit transponder address. Allocated to Canada. Assigned to C-GUBA.
Where is Mode-S C07993 registered?
Mode-S code C07993 is allocated to Canada (CA). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is C07993 broadcasting right now?
No active broadcast right now. Last signal was 3h ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex C07993, octal 60074623, decimal 12,614,035.
What flights does C07993 operate?
Mode-S C07993 has broadcast 20 distinct callsigns, including TSC435, TSC399, TSC601, TSC539, TSC538.