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Aircraft
N934JM
Regular
- Mode S hex
- ACF559
- Manufacturer
- Bombardier Inc
- Serial number
- 9398
- Year built
- 201016 years old
- Operator
- Mch Air Llc (EJM)
- Country of registration
- États-UnisICAO address allocated by United States, aircraft registered in États-Unis.
- First contact
- 10 May 2019, 11:29
- Last contact
- 31 Jul 2026, 14:52
- Logged visits
- 47
The station's story
- Cumulative contact time
- 13 h
- Distinct days
- 46
- Highest captured altitude
- 47,000 ft
- Discovery rank
- #33,669 of 57,065
- Longest contact
- 0 h 29 min
Same airframe, also seen as
These registrations share the same serial number and type according to the reference data. Serial numbers can collide, though: it is a deduction, not a certainty.
Observed callsigns
EJM (29 contacts, 2019-2024) · RJR (9 contacts, 2024-2026)
Operator as per the registry of 21.07.2026; observed callsigns are the freshest measurement.
Visits
| Callsign | Route | First contact | Last contact | Altitude at end of contact | Positions |
|---|---|---|---|---|---|
| N934JM | route not resolved | 31 Jul 2026, 14:3631 Jul 2026 | 31 Jul 2026, 14:52 | 40,000 ft | 787 |
| N934JM | route not resolved | 24 Jul 2026, 10:4524 Jul 2026 | 24 Jul 2026, 11:02 | 34,025 ft | 504 |
| N934JM | route not resolved | 23 Jun 2026, 19:2823 Jun 2026 | 23 Jun 2026, 19:56 | 43,000 ft | 1,470 |
| N934JM | route not resolved | 21 Jun 2026, 02:0021 Jun 2026 | 21 Jun 2026, 02:30 | 41,000 ft | 2,813 |
| N934JM | route not resolved | 27 May 2026, 16:5227 May 2026 | 27 May 2026, 17:18 | 39,975 ft | 1,417 |
| RJR934 | route not resolved | 17 Mar 2026, 15:4217 Mar 2026 | 17 Mar 2026, 15:45 | 26,525 ft | 32 |
| RJR934 | route not resolved | 17 Mar 2026, 08:5317 Mar 2026 | 17 Mar 2026, 09:09 | 13,375 ft | 1,185 |
| RJR934 | route not resolved | 31 Dec 2025, 00:1231 Dec 2025 | 31 Dec 2025, 00:27 | 40,975 ft | 1,315 |
| RJR934 | route not resolved | 30 Jun 2025, 20:4630 Jun 2025 | 30 Jun 2025, 21:01 | 40,975 ft | 763 |
| RJR934 | route not resolved | 1 Jun 2025, 02:481 Jun 2025 | 1 Jun 2025, 03:16 | 39,975 ft | 2,101 |
| RJR934 | route not resolved | 24 May 2025, 14:1324 May 2025 | 24 May 2025, 14:27 | 41,000 ft | 578 |
| RJR934 | route not resolved | 30 Apr 2025, 19:3230 Apr 2025 | 30 Apr 2025, 19:40 | 43,000 ft | 249 |
| RJR934 | route not resolved | 27 Apr 2025, 06:4827 Apr 2025 | 27 Apr 2025, 06:55 | 41,000 ft | 236 |
| not transmitted | route not resolved | 15 Jan 2025, 00:0715 Jan 2025 | 15 Jan 2025, 00:23 | 40,000 ft | 1,368 |
| not transmitted | route not resolved | 13 Jan 2025, 20:5713 Jan 2025 | 13 Jan 2025, 21:03 | 40,975 ft | 264 |
| not transmitted | route not resolved | 3 Jan 2025, 20:223 Jan 2025 | 3 Jan 2025, 20:40 | 40,000 ft | 856 |
| not transmitted | route not resolved | 25 Dec 2024, 21:4825 Dec 2024 | 25 Dec 2024, 22:06 | 45,000 ft | 1,343 |
| RJR934 | route not resolved | 11 Dec 2024, 04:5311 Dec 2024 | 11 Dec 2024, 05:20 | 43,000 ft | 2,365 |
| EJM934 | route not resolved | 15 Sept 2024, 04:1015 Sept 2024 | 15 Sept 2024, 04:39 | 41,000 ft | 2,457 |
| EJM934 | route not resolved | 3 Jul 2024, 20:303 Jul 2024 | 3 Jul 2024, 20:51 | 42,975 ft | 1,154 |
| EJM934 | route not resolved | 30 Jun 2024, 01:3130 Jun 2024 | 30 Jun 2024, 01:38 | 42,975 ft | 586 |
| EJM934 | route not resolved | 25 Apr 2024, 22:5525 Apr 2024 | 25 Apr 2024, 23:01 | 40,000 ft | 350 |
| EJM934 | route not resolved | 31 Jan 2024, 23:1931 Jan 2024 | 31 Jan 2024, 23:20 | 43,000 ft | 94 |
| EJM934 | route not resolved | 26 Jan 2023, 21:4026 Jan 2023 | 26 Jan 2023, 21:57 | 43,000 ft | 889 |
| EJM934 | route not resolved | 24 Jan 2023, 03:0624 Jan 2023 | 24 Jan 2023, 03:13 | 41,000 ft | 482 |
