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Aircraft
HB-GJM
Common
- Mode S hex
- 4B10CE
- Manufacturer
- Beech Aircraft Corporation
- Serial number
- BB-255
- Year built
- 197749 years old
- Operator
- Air-glaciers Sa (AGV)
- Country of registration
Switzerland
- First contact
- 22 Apr 2016, 09:18
- Last contact
- 28 May 2026, 10:40
- Logged visits
- 3,240
The station's story
- Cumulative contact time
- 0 h
- Distinct days
- 1,200
- Highest captured altitude
- 35,000 ft
- 7 corrupted frame(s) excluded from this maximum
- Discovery rank
- #7,883 of 57,391
- Longest contact
- 2 h 50 min
Observed callsigns
AMT (1,919 contacts, 2021-2026) · AGV (1,024 contacts, 2016-2020)
Operator as per the registry of 12 Aug 2026; observed callsigns are the freshest measurement.
Visits
| Callsign | Route | First contact | Last contact | Altitude at end of contact | Positions |
|---|---|---|---|---|---|
| AMT31L | route not resolved | 16 Sept 2021, 16:3116 Sept 2021 | 16 Sept 2021, 16:48 | 1,300 ft | 677 |
| AMT36L | route not resolved | 16 Sept 2021, 14:1416 Sept 2021 | 16 Sept 2021, 14:30 | 21,000 ft | 481 |
| AMT12C | route not resolved | 15 Sept 2021, 16:4015 Sept 2021 | 15 Sept 2021, 16:44 | 18,500 ft | 68 |
| AMT11C | route not resolved | 15 Sept 2021, 13:5815 Sept 2021 | 15 Sept 2021, 14:10 | 19,000 ft | 555 |
| AMT37L | route not resolved | 13 Sept 2021, 12:3413 Sept 2021 | 13 Sept 2021, 12:40 | 15,375 ft | 41 |
| AMT32L | route not resolved | 13 Sept 2021, 10:3213 Sept 2021 | 13 Sept 2021, 10:57 | 19,000 ft | 1,418 |
| AMT31L | route not resolved | 13 Sept 2021, 09:3713 Sept 2021 | 13 Sept 2021, 09:57 | 1,250 ft | 951 |
| AMT32L | route not resolved | 12 Sept 2021, 17:4712 Sept 2021 | 12 Sept 2021, 18:21 | 21,000 ft | 1,984 |
| AMT31L | route not resolved | 12 Sept 2021, 16:4112 Sept 2021 | 12 Sept 2021, 17:03 | 1,300 ft | 1,201 |
| AMT36L | route not resolved | 12 Sept 2021, 14:1512 Sept 2021 | 12 Sept 2021, 14:32 | 21,025 ft | 394 |
| AMT73T | route not resolved | 12 Sept 2021, 12:0912 Sept 2021 | 12 Sept 2021, 12:55 | 10,675 ft | 1,591 |
| AMT71T | route not resolved | 12 Sept 2021, 10:0412 Sept 2021 | 12 Sept 2021, 10:20 | 21,050 ft | 612 |
| AMT12C | route not resolved | 11 Sept 2021, 16:0611 Sept 2021 | 11 Sept 2021, 16:08 | 14,225 ft | 31 |
| AMT11C | route not resolved | 11 Sept 2021, 13:3211 Sept 2021 | 11 Sept 2021, 13:43 | 21,025 ft | 354 |
| not transmitted | route not resolved | 11 Sept 2021, 11:4111 Sept 2021 | 11 Sept 2021, 11:41 | 18,875 ft | no position received |
| AMT21F | route not resolved | 11 Sept 2021, 08:1711 Sept 2021 | 11 Sept 2021, 08:28 | 21,050 ft | 442 |
| AMT37L | route not resolved | 10 Sept 2021, 18:2510 Sept 2021 | 10 Sept 2021, 18:41 | 17,925 ft | 458 |
| AMT32L | route not resolved | 10 Sept 2021, 16:1310 Sept 2021 | 10 Sept 2021, 16:49 | 23,000 ft | 2,387 |
| AMT31L | route not resolved | 10 Sept 2021, 15:0910 Sept 2021 | 10 Sept 2021, 15:30 | 1,225 ft | 1,184 |
| AMT32L | route not resolved | 9 Sept 2021, 17:269 Sept 2021 | 9 Sept 2021, 18:10 | 23,000 ft | 2,165 |
| AMT31L | route not resolved | 9 Sept 2021, 16:319 Sept 2021 | 9 Sept 2021, 16:47 | 1,275 ft | 1,051 |
| AMT36L | route not resolved | 9 Sept 2021, 14:219 Sept 2021 | 9 Sept 2021, 14:37 | 21,025 ft | 602 |
| AMT11C | route not resolved | 8 Sept 2021, 13:358 Sept 2021 | 8 Sept 2021, 13:50 | 23,050 ft | 664 |
| AMT37L | route not resolved | 6 Sept 2021, 12:586 Sept 2021 | 6 Sept 2021, 13:07 | 12,750 ft | 183 |
| AMT32L | route not resolved | 6 Sept 2021, 10:376 Sept 2021 | 6 Sept 2021, 11:10 | 21,075 ft | 1,898 |
