sensors Mode-S transponder
C052D3
ICAO 24-bit transponder address · allocated to Canada
Currently assigned to C-GFJM · PIPER PA-32R-300/301/301T · operated by WESTJET
- Hex
- C052D3
- Octal
- 60051323
- Decimal
- 12,604,115
- Country
- CA
- Tail
- C-GFJM
- Type
- P32R
- Flights observed
- 246
- Distinct callsigns
- 20
- Country
- CA
- Last broadcast
- 12h ago
Last known position
Country allocation
The ICAO 24-bit address C052D3 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 |
|---|---|---|---|
| WJA559 | - | 5 | 2026-07-03 |
| WJA2241 | - | 5 | 2026-07-12 |
| WJA736 | - | 4 | 2026-07-07 |
| WJA392 | - | 4 | 2026-06-29 |
| WJA2267 | WestJet | 4 | 2026-04-16 |
| WJA2266 | WestJet | 4 | 2026-04-16 |
| WJA2229 | WestJet | 4 | 2026-05-04 |
| WJA971 | - | 3 | 2026-04-13 |
| WJA729 | - | 3 | 2026-07-06 |
| WJA719 | WestJet | 3 | 2026-04-15 |
| WJA714 | WestJet | 3 | 2026-06-09 |
| WJA634 | WestJet | 3 | 2026-04-15 |
| WJA629 | WestJet | 3 | 2026-04-15 |
| WJA2228 | WestJet | 3 | 2026-05-04 |
| WJA2197 | - | 3 | 2026-07-04 |
| WJA2196 | - | 3 | 2026-07-04 |
| WJA182 | WestJet | 3 | 2026-05-26 |
| WJA1680 | - | 3 | 2026-07-09 |
| WJA1181 | - | 3 | 2026-04-14 |
| WJA1180 | - | 3 | 2026-04-14 |
Recent flights last 50
| Date | Flight | Route | Takeoff | Landing | Duration |
|---|---|---|---|---|---|
| 2026-07-13 | WJA673 | - | Jul 13, 21:25 UTC | Jul 14, 02:35 UTC | 5h 10m |
| 2026-07-13 | WJA668 | - | Jul 13, 15:40 UTC | Jul 13, 19:40 UTC | 4h 0m |
| 2026-07-13 | WJA514 | - | Jul 13, 12:40 UTC | Jul 13, 13:50 UTC | 1h 10m |
| 2026-07-13 | WJA519 | - | Jul 13, 04:05 UTC | Jul 13, 05:25 UTC | 1h 20m |
| 2026-07-12 | WJA2241 | YYC → YYC | Jul 12, 15:45 UTC | Jul 13, 01:35 UTC | 9h 50m |
| 2026-07-11 | WJA789 | - | Jul 11, 21:20 UTC | Jul 12, 02:25 UTC | 5h 5m |
| 2026-07-11 | WJA788 | YYC → YYG | Jul 11, 15:45 UTC | Jul 11, 20:00 UTC | 4h 15m |
| 2026-07-11 | WJA4191 | JFK → YYC | Jul 11, 03:20 UTC | Jul 11, 08:01 UTC | 4h 40m |
| 2026-07-11 | WJA4190 | - | Jul 11, 00:20 UTC | Jul 11, 01:40 UTC | 1h 20m |
| 2026-07-09 | WJA1680 | - | Jul 9, 16:10 UTC | Jul 9, 21:10 UTC | 5h 0m |
| 2026-07-08 | WJA671 | - | Jul 8, 19:30 UTC | Jul 9, 00:20 UTC | 4h 50m |
| 2026-07-08 | WJA671 | - | Jul 8, 19:00 UTC | Jul 8, 19:25 UTC | 25m |
| 2026-07-08 | WJA802 | - | Jul 8, 15:05 UTC | Jul 8, 16:50 UTC | 1h 45m |
| 2026-07-07 | WJA2501 | YYZ → YYZ | Jul 7, 13:15 UTC | Jul 8, 00:15 UTC | 11h 0m |
| 2026-07-07 | WJA736 | - | Jul 7, 06:10 UTC | Jul 7, 10:15 UTC | 4h 5m |
| 2026-07-06 | WJA729 | - | Jul 6, 22:40 UTC | Jul 7, 03:20 UTC | 4h 40m |
| 2026-07-06 | WJA388 | YWG → YYZ | Jul 6, 18:00 UTC | Jul 6, 20:00 UTC | 2h 0m |
| 2026-07-06 | WJA389 | - | Jul 6, 14:10 UTC | Jul 6, 16:20 UTC | 2h 10m |
| 2026-07-05 | WJA722 | - | Jul 5, 22:45 UTC | Jul 6, 02:40 UTC | 3h 55m |
| 2026-07-05 | WJA717 | YYZ → YVR | Jul 5, 16:20 UTC | Jul 5, 21:00 UTC | 4h 40m |
| 2026-07-05 | WJA754 | - | Jul 5, 12:20 UTC | Jul 5, 14:45 UTC | 2h 25m |
| 2026-07-05 | WJA755 | - | Jul 5, 03:25 UTC | Jul 5, 06:05 UTC | 2h 40m |
| 2026-07-04 | WJA2197 | - | Jul 4, 23:10 UTC | Jul 5, 00:45 UTC | 1h 35m |
| 2026-07-04 | WJA2197 | - | Jul 4, 19:45 UTC | Jul 4, 20:00 UTC | 15m |
| 2026-07-04 | WJA2196 | - | Jul 4, 18:00 UTC | Jul 4, 18:25 UTC | 25m |
| 2026-07-04 | WJA2196 | - | Jul 4, 13:45 UTC | Jul 4, 17:25 UTC | 3h 40m |
| 2026-07-03 | WJA636 | YYC → YYZ | Jul 3, 17:45 UTC | Jul 3, 21:05 UTC | 3h 20m |
| 2026-07-03 | WJA559 | YUL → YYC | Jul 3, 11:25 UTC | Jul 3, 15:50 UTC | 4h 25m |
| 2026-07-02 | WJA684 | YZF → YYC | Jul 2, 20:10 UTC | Jul 3, 18:45 UTC | 22h 35m |
| 2026-07-02 | WJA685 | - | Jul 2, 17:25 UTC | Jul 2, 18:05 UTC | 40m |
| 2026-07-01 | WJA2241 | YYC → YYC | Jul 1, 14:40 UTC | Jul 2, 00:50 UTC | 10h 10m |
| 2026-06-30 | WJA1681 | - | Jun 30, 22:00 UTC | Jul 1, 02:30 UTC | 4h 30m |
| 2026-06-30 | WJA1680 | YYC → JFK | Jun 30, 16:10 UTC | Jun 30, 20:15 UTC | 4h 5m |
| 2026-06-30 | WJA223 | YWG → YYC | Jun 30, 12:10 UTC | Jun 30, 13:50 UTC | 1h 40m |
| 2026-06-29 | WJA392 | YYC → YQR | Jun 29, 15:34 UTC | Jun 30, 13:55 UTC | 22h 22m |
| 2026-06-28 | WJA344 | YYC → YXE | Jun 28, 20:45 UTC | Jun 29, 18:44 UTC | 22h 0m |
| 2026-06-28 | WJA344 | YYC → YXE | Jun 28, 20:50 UTC | Jun 28, 21:40 UTC | 50m |
| 2026-06-28 | WJA266 | - | Jun 28, 18:00 UTC | Jun 28, 19:14 UTC | 1h 15m |
| 2026-06-28 | WJA263 | - | Jun 28, 15:34 UTC | Jun 28, 16:39 UTC | 1h 5m |
| 2026-06-26 | WJA221 | YWG → YYC | Jun 26, 11:04 UTC | Jun 26, 23:49 UTC | 12h 46m |
| 2026-06-25 | WJA1530 | YEG → MSP | Jun 25, 16:19 UTC | Jun 26, 12:59 UTC | 20h 41m |
| 2026-06-25 | WJA437 | YYZ → YEG | Jun 25, 10:44 UTC | Jun 26, 02:44 UTC | 16h 1m |
| 2026-06-24 | WJA1531 | - | Jun 24, 19:59 UTC | Jun 24, 20:44 UTC | 45m |
| 2026-06-24 | WJA1531 | MSP → YEG | Jun 24, 19:59 UTC | Jun 25, 18:34 UTC | 22h 36m |
| 2026-06-24 | WJA1530 | - | Jun 24, 15:59 UTC | Jun 24, 18:15 UTC | 2h 15m |
| 2026-06-23 | WJA487 | YYC → YLW | Jun 23, 21:29 UTC | Jun 23, 23:14 UTC | 1h 45m |
| 2026-06-22 | WJA755 | YYZ → YQR | Jun 22, 03:51 UTC | Jun 22, 22:24 UTC | 18h 34m |
| 2026-06-21 | WJA588 | YYZ → YOW | Jun 21, 20:45 UTC | Jun 21, 21:29 UTC | 45m |
| 2026-06-21 | WJA588 | YYZ → YOW | Jun 21, 20:43 UTC | Jun 22, 18:44 UTC | 22h 2m |
| 2026-06-21 | WJA2581 | CUN → YYZ | Jun 21, 11:55 UTC | Jun 21, 19:05 UTC | 7h 10m |
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-GFJM page for operator, model, and routing details .