Apparatus

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sensors Mode-S transponder

C07995

ICAO 24-bit transponder address · allocated to Canada

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

Hex
C07995
Octal
60074625
Decimal
12,614,037
Country
CA
Tail
C-GUBC
Type
A332
Broadcasting now · callsign TSC517 · 35,700 ft
Flights observed
190
Distinct callsigns
20
Country
CA
Last broadcast
Jul 26, 19:00 UTC

Current position

C07995 is currently broadcasting. Map zoomed to live position.

Country allocation

The ICAO 24-bit address C07995 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
TSC681 Air Transat 10 2026-07-25
TSC680 Air Transat 10 2026-07-25
TSC690 Air Transat 9 2026-07-25
TSC691 Air Transat 8 2026-07-26
TSC434 - 8 2026-07-15
TSC215 Air Transat 8 2026-05-29
TSC214 Air Transat 8 2026-05-29
TSC435 - 7 2026-07-15
TSC517 - 6 2026-07-07
TSC403 Air Transat 6 2026-07-22
TSC402 Air Transat 6 2026-07-22
TSC397 Air Transat 5 2026-07-23
TSC764 Air Transat 4 2026-05-30
TSC516 - 4 2026-07-07
TSC399 Air Transat 4 2026-05-09
TSC307 Air Transat 4 2026-05-26
TSC253 - 4 2026-07-05
TSC252 - 4 2026-07-04
TSC187 Air Transat 4 2026-05-21
TSC765 Air Transat 3 2026-05-30

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-26 TSC691 ATH → YUL Jul 26, 09:00 UTCJul 26, 18:55 UTC9h 55m
2026-07-25 TSC690 YUL → ATH Jul 25, 21:30 UTCJul 26, 06:10 UTC8h 40m
2026-07-25 TSC681 LIS → YUL Jul 25, 08:15 UTCJul 25, 14:30 UTC6h 15m
2026-07-25 TSC680 YUL → LIS Jul 25, 00:00 UTCJul 25, 06:20 UTC6h 20m
2026-07-24 TSC691 ATH → YUL Jul 24, 09:10 UTCJul 24, 18:50 UTC9h 40m
2026-07-23 TSC690 YUL → ATH Jul 23, 21:55 UTCJul 24, 06:20 UTC8h 25m
2026-07-23 TSC397 RAK → YUL Jul 23, 08:20 UTCJul 23, 14:50 UTC6h 30m
2026-07-22 TSC396 YUL → RAK Jul 22, 22:40 UTCJul 23, 04:30 UTC5h 50m
2026-07-22 TSC403 FCO → YUL Jul 22, 12:05 UTCJul 22, 20:40 UTC8h 35m
2026-07-22 TSC402 YUL → FCO Jul 22, 02:00 UTCJul 22, 03:05 UTC1h 5m
2026-07-21 TSC691 ATH → YUL Jul 21, 08:45 UTCJul 21, 18:30 UTC9h 45m
2026-07-20 TSC690 YUL → ATH Jul 20, 21:45 UTCJul 21, 06:30 UTC8h 44m
2026-07-20 TSC251 - Jul 20, 08:00 UTCJul 20, 14:50 UTC6h 50m
2026-07-19 TSC250 - Jul 19, 23:25 UTCJul 20, 06:00 UTC6h 35m
2026-07-19 TSC691 ATH → YUL Jul 19, 09:00 UTCJul 19, 18:40 UTC9h 40m
2026-07-18 TSC690 YUL → ATH Jul 18, 22:40 UTCJul 19, 06:30 UTC7h 50m
2026-07-18 TSC690 YUL → ATH Jul 18, 22:00 UTCJul 18, 22:35 UTC35m
2026-07-18 TSC681 LIS → YUL Jul 18, 07:30 UTCJul 18, 14:10 UTC6h 40m
2026-07-17 TSC680 YUL → LIS Jul 17, 23:35 UTCJul 18, 05:45 UTC6h 11m
2026-07-17 TSC691 ATH → YUL Jul 17, 10:05 UTCJul 17, 19:40 UTC9h 35m
2026-07-16 TSC690 YUL → ATH Jul 16, 23:05 UTCJul 17, 08:00 UTC8h 55m
2026-07-16 TSC681 LIS → YUL Jul 16, 07:30 UTCJul 16, 14:10 UTC6h 40m
2026-07-15 TSC680 YUL → LIS Jul 15, 23:30 UTCJul 16, 05:20 UTC5h 50m
2026-07-15 TSC435 - Jul 15, 10:55 UTCJul 15, 18:30 UTC7h 35m
2026-07-15 TSC434 - Jul 15, 01:20 UTCJul 15, 08:30 UTC7h 10m
2026-07-14 TSC575 - Jul 14, 12:40 UTCJul 14, 20:05 UTC7h 25m
2026-07-14 TSC574 - Jul 14, 03:45 UTCJul 14, 10:45 UTC7h 0m
2026-07-13 TSC583 TLS → YUL Jul 13, 12:45 UTCJul 13, 20:00 UTC7h 15m
2026-07-13 TSC582 - Jul 13, 04:25 UTCJul 13, 10:35 UTC6h 10m
2026-07-13 TSC582 - Jul 13, 03:45 UTCJul 13, 04:20 UTC35m
2026-07-12 TSC691 ATH → YUL Jul 12, 09:10 UTCJul 12, 18:40 UTC9h 30m
2026-07-11 TSC690 YUL → ATH Jul 11, 22:01 UTCJul 12, 06:50 UTC8h 50m
2026-07-11 TSC681 LIS → YUL Jul 11, 07:35 UTCJul 11, 14:20 UTC6h 45m
2026-07-10 TSC680 YUL → LIS Jul 10, 23:20 UTCJul 11, 05:15 UTC5h 55m
2026-07-10 TSC691 ATH → YUL Jul 10, 09:00 UTCJul 10, 18:45 UTC9h 45m
2026-07-09 TSC690 YUL → ATH Jul 9, 22:05 UTCJul 10, 06:45 UTC8h 40m
2026-07-08 TSC397 YUL → YUL Jul 8, 22:45 UTCJul 9, 14:45 UTC16h 0m
2026-07-08 TSC403 - Jul 8, 10:55 UTCJul 8, 19:30 UTC8h 35m
2026-07-08 TSC402 - Jul 8, 00:45 UTCJul 8, 08:35 UTC7h 50m
2026-07-07 TSC517 - Jul 7, 16:30 UTCJul 7, 17:45 UTC1h 15m
2026-07-07 TSC517 - Jul 7, 11:00 UTCJul 7, 12:30 UTC1h 30m
2026-07-07 TSC516 YUL → BOD Jul 7, 02:30 UTCJul 7, 09:15 UTC6h 45m
2026-07-06 TSC603 - Jul 6, 09:55 UTCJul 6, 16:45 UTC6h 50m
2026-07-06 TSC602 YUL → NTE Jul 6, 01:25 UTCJul 6, 07:30 UTC6h 5m
2026-07-05 TSC253 - Jul 5, 07:50 UTCJul 5, 15:05 UTC7h 15m
2026-07-04 TSC252 - Jul 4, 23:05 UTCJul 5, 05:30 UTC6h 25m
2026-07-04 TSC681 LIS → YUL Jul 4, 08:20 UTCJul 4, 15:15 UTC6h 55m
2026-07-04 TSC680 YUL → LIS Jul 4, 00:20 UTCJul 4, 06:20 UTC6h 0m
2026-07-03 TSC691 ATH → YUL Jul 3, 08:55 UTCJul 3, 18:50 UTC9h 55m
2026-07-02 TSC690 YUL → ATH Jul 2, 21:50 UTCJul 3, 06:15 UTC8h 25m

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

Mode-S C07995 frequently asked

What is Mode-S code C07995?
C07995 is an ICAO 24-bit transponder address. Allocated to Canada. Assigned to C-GUBC.
Where is Mode-S C07995 registered?
Mode-S code C07995 is allocated to Canada (CA). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is C07995 broadcasting right now?
Yes. Mode-S C07995 is currently airborne.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex C07995, octal 60074625, decimal 12,614,037.
What flights does C07995 operate?
Mode-S C07995 has broadcast 20 distinct callsigns, including TSC681, TSC680, TSC690, TSC691, TSC434.