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Aircraft
9H-MCM
Regular
- Mode S hex
- 4D20A2
- Manufacturer
- Cessna
- Serial number
- S550-0028
- Year built
- not in the registry
- Operator
- Orion (malta) Ltd (HYP)
- Country of registration
Malta- First contact
- 8 Feb 2017, 10:04
- Last contact
- 8 Aug 2026, 13:59
- Logged visits
- 208
The station's story
- Cumulative contact time
- 82 h
- Distinct days
- 157
- Highest captured altitude
- 40,975 ft
- Discovery rank
- #20,688 of 57,065
- Longest contact
- 1 h 38 min
Same airframe, also seen as
- S5-BAXfrom 19 Jun 2023 to 26 Oct 2024 · 8 contacts
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
AXY (163 contacts, 2025-2026) · HYP (26 contacts, 2021-2022) · OXM (12 contacts, 2017-2020)
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 |
|---|---|---|---|---|---|
| AXY899A | route not resolved | 4 Jan 2026, 19:344 Jan 2026 | 4 Jan 2026, 20:01 | 39,000 ft | 1,602 |
| AXY779R | route not resolved | 4 Jan 2026, 12:214 Jan 2026 | 4 Jan 2026, 12:44 | 38,000 ft | 1,516 |
| AXY852N | route not resolved | 4 Jan 2026, 10:384 Jan 2026 | 4 Jan 2026, 10:58 | 5,700 ft | 1,199 |
| AXY517H | route not resolved | 3 Jan 2026, 11:123 Jan 2026 | 3 Jan 2026, 11:36 | 38,000 ft | 1,566 |
| AXY527Y | route not resolved | 3 Jan 2026, 08:213 Jan 2026 | 3 Jan 2026, 09:24 | 6,025 ft | 1,573 |
| AXY931A | route not resolved | 15 Dec 2025, 13:2815 Dec 2025 | 15 Dec 2025, 14:00 | 39,000 ft | 1,426 |
| AXY115N | route not resolved | 14 Dec 2025, 19:2114 Dec 2025 | 14 Dec 2025, 19:43 | 24,075 ft | 1,210 |
| AXY189S | route not resolved | 28 Nov 2025, 16:1628 Nov 2025 | 28 Nov 2025, 16:41 | 39,000 ft | 1,139 |
| AXY959X | route not resolved | 25 Nov 2025, 09:0825 Nov 2025 | 25 Nov 2025, 09:11 | 21,725 ft | 12 |
| AXY244H | route not resolved | 19 Nov 2025, 15:4619 Nov 2025 | 19 Nov 2025, 16:03 | 33,975 ft | 1,121 |
| AXY956K | route not resolved | 19 Nov 2025, 12:2619 Nov 2025 | 19 Nov 2025, 12:50 | 38,000 ft | 1,746 |
| AXY219X | route not resolved | 15 Nov 2025, 10:3515 Nov 2025 | 15 Nov 2025, 10:50 | 32,000 ft | 951 |
| AXY213H | route not resolved | 14 Nov 2025, 10:4214 Nov 2025 | 14 Nov 2025, 10:55 | 26,725 ft | 371 |
| AXY286H | route not resolved | 7 Nov 2025, 16:227 Nov 2025 | 7 Nov 2025, 16:46 | 23,725 ft | 1,460 |
| AXY234T | route not resolved | 7 Nov 2025, 12:187 Nov 2025 | 7 Nov 2025, 12:51 | 39,000 ft | 1,436 |
| AXY703M | route not resolved | 6 Nov 2025, 19:146 Nov 2025 | 6 Nov 2025, 19:39 | 38,000 ft | 1,552 |
| AXY582G | route not resolved | 5 Nov 2025, 19:145 Nov 2025 | 5 Nov 2025, 19:31 | 34,000 ft | 1,103 |
| AXY973N | route not resolved | 12 Oct 2025, 13:4812 Oct 2025 | 12 Oct 2025, 14:01 | 33,900 ft | 167 |
| AXY788X | route not resolved | 11 Oct 2025, 10:1211 Oct 2025 | 11 Oct 2025, 10:44 | 38,000 ft | 1,209 |
| AXY128V | route not resolved | 3 Oct 2025, 19:413 Oct 2025 | 3 Oct 2025, 20:17 | 36,000 ft | 1,712 |
| AXY629P | route not resolved | 26 Sept 2025, 10:3526 Sept 2025 | 26 Sept 2025, 10:51 | 34,000 ft | 595 |
| AXY998W | route not resolved | 25 Sept 2025, 18:4025 Sept 2025 | 25 Sept 2025, 19:06 | 23,825 ft | 888 |
| AXY882W | route not resolved | 24 Sept 2025, 17:4124 Sept 2025 | 24 Sept 2025, 18:09 | 28,350 ft | 1,307 |
| AXY761P | route not resolved | 24 Sept 2025, 15:0024 Sept 2025 | 24 Sept 2025, 15:24 | 22,725 ft | 800 |
| AXY483Y | route not resolved | 22 Sept 2025, 14:0522 Sept 2025 | 22 Sept 2025, 14:26 | 37,000 ft | 1,024 |
