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Aircraft
9H-GRS
Common
- Mode S hex
- 4D2358
- Manufacturer
- Dassault
- Serial number
- 78
- Year built
- not in the registry
- Operator
- Harmony Jets (HMJ)
- Country of registration
Malta
- First contact
- 10 Dec 2021, 18:57
- Last contact
- 26 May 2026, 13:03
- Logged visits
- 441
The station's story
- Cumulative contact time
- 145 h
- Distinct days
- 318
- Highest captured altitude
- 44,975 ft
- Discovery rank
- #43,244 of 57,065
- Longest contact
- 1 h 30 min
- Contacts on this Mode S address
- 488 contacts on the address, 441 under this registration: the address has carried several identities over time.
Observed callsigns
HMJ (381 contacts, 2022-2026)
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 |
|---|---|---|---|---|---|
| HMJ078 | route not resolved | 20 Nov 2025, 11:2520 Nov 2025 | 20 Nov 2025, 11:44 | 26,850 ft | 1,485 |
| HMJ078 | route not resolved | 19 Nov 2025, 06:3519 Nov 2025 | 19 Nov 2025, 07:01 | 39,100 ft | 2,043 |
| HMJ078 | route not resolved | 18 Nov 2025, 16:4518 Nov 2025 | 18 Nov 2025, 17:07 | 27,325 ft | 1,667 |
| HMJ078 | route not resolved | 11 Nov 2025, 12:4311 Nov 2025 | 11 Nov 2025, 13:00 | 22,875 ft | 1,166 |
| HMJ078 | route not resolved | 4 Nov 2025, 16:554 Nov 2025 | 4 Nov 2025, 17:15 | 37,025 ft | 1,253 |
| HMJ078 | route not resolved | 4 Nov 2025, 14:274 Nov 2025 | 4 Nov 2025, 14:43 | 28,000 ft | 993 |
| HMJ078 | route not resolved | 3 Nov 2025, 07:163 Nov 2025 | 3 Nov 2025, 07:45 | 43,025 ft | 1,664 |
| HMJ078 | route not resolved | 30 Oct 2025, 20:1730 Oct 2025 | 30 Oct 2025, 20:34 | 38,975 ft | 1,040 |
| HMJ078 | route not resolved | 26 Oct 2025, 15:1526 Oct 2025 | 26 Oct 2025, 15:28 | 30,475 ft | 503 |
| HMJ078 | route not resolved | 23 Oct 2025, 22:0123 Oct 2025 | 23 Oct 2025, 22:31 | 39,050 ft | 1,013 |
| HMJ078 | route not resolved | 20 Oct 2025, 19:4120 Oct 2025 | 20 Oct 2025, 20:08 | 27,750 ft | 1,648 |
| HMJ078 | route not resolved | 16 Oct 2025, 22:2016 Oct 2025 | 16 Oct 2025, 22:38 | 39,000 ft | 505 |
| HMJ078 | route not resolved | 16 Oct 2025, 19:5316 Oct 2025 | 16 Oct 2025, 20:17 | 28,025 ft | 1,504 |
| HMJ078 | route not resolved | 13 Oct 2025, 19:0413 Oct 2025 | 13 Oct 2025, 19:20 | 38,975 ft | 296 |
| HMJ078 | route not resolved | 13 Oct 2025, 16:0013 Oct 2025 | 13 Oct 2025, 16:26 | 22,075 ft | 1,004 |
| HMJ078 | route not resolved | 9 Oct 2025, 15:089 Oct 2025 | 9 Oct 2025, 15:41 | 43,050 ft | 1,675 |
| HMJ078 | route not resolved | 9 Oct 2025, 12:349 Oct 2025 | 9 Oct 2025, 13:06 | not transmitted | 1,452 |
| HMJ078 | route not resolved | 9 Oct 2025, 06:399 Oct 2025 | 9 Oct 2025, 06:53 | 38,550 ft | 919 |
| HMJ078 | route not resolved | 20 Sept 2025, 10:5620 Sept 2025 | 20 Sept 2025, 11:36 | 33,925 ft | 1,103 |
| HMJ078 | route not resolved | 20 Sept 2025, 08:5220 Sept 2025 | 20 Sept 2025, 09:15 | not transmitted | 1,375 |
| HMJ078 | route not resolved | 18 Sept 2025, 21:5118 Sept 2025 | 18 Sept 2025, 22:17 | 8,450 ft | 1,833 |
| HMJ078 | route not resolved | 14 Sept 2025, 03:3114 Sept 2025 | 14 Sept 2025, 03:47 | 37,000 ft | 1,501 |
| HMJ078 | route not resolved | 13 Sept 2025, 23:4713 Sept 2025 | 14 Sept 2025, 00:19 | 40,050 ft | 2,419 |
| HMJ078 | route not resolved | 10 Sept 2025, 18:4610 Sept 2025 | 10 Sept 2025, 19:02 | 33,175 ft | 1,060 |
| HMJ078 | route not resolved | 10 Sept 2025, 13:2710 Sept 2025 | 10 Sept 2025, 13:54 | 38,050 ft | 1,115 |