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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
- #7,882 of 57,172
- 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 |
|---|---|---|---|---|---|
| AMT82X | route not resolved | 11 Apr 2023, 18:1711 Apr 2023 | 11 Apr 2023, 18:47 | 17,000 ft | 1,564 |
| AMT81X | route not resolved | 10 Apr 2023, 10:3910 Apr 2023 | 10 Apr 2023, 11:01 | 16,725 ft | 1,839 |
| AMT37L | route not resolved | 10 Apr 2023, 09:3310 Apr 2023 | 10 Apr 2023, 09:52 | not transmitted | 1,229 |
| AMT36L | route not resolved | 10 Apr 2023, 07:3610 Apr 2023 | 10 Apr 2023, 07:48 | 21,050 ft | 344 |
| AMT11C | route not resolved | 8 Apr 2023, 09:058 Apr 2023 | 8 Apr 2023, 09:16 | 21,050 ft | 573 |
| AMT37L | route not resolved | 7 Apr 2023, 18:577 Apr 2023 | 7 Apr 2023, 19:05 | 13,550 ft | 153 |
| AMT36L | route not resolved | 7 Apr 2023, 16:427 Apr 2023 | 7 Apr 2023, 17:13 | 19,000 ft | 1,569 |
| AMT36L | route not resolved | 7 Apr 2023, 15:197 Apr 2023 | 7 Apr 2023, 15:37 | not transmitted | 1,070 |
| AMT11C | route not resolved | 5 Apr 2023, 13:425 Apr 2023 | 5 Apr 2023, 13:54 | 21,025 ft | 494 |
| AMT42R | route not resolved | 19 Mar 2023, 12:5219 Mar 2023 | 19 Mar 2023, 13:00 | 16,950 ft | 170 |
| AMT41R | route not resolved | 19 Mar 2023, 08:3519 Mar 2023 | 19 Mar 2023, 08:49 | 21,000 ft | 521 |
| not transmitted | route not resolved | 16 Mar 2023, 13:0516 Mar 2023 | 16 Mar 2023, 13:05 | 18,725 ft | no position received |
| AMT41R | route not resolved | 16 Mar 2023, 08:2516 Mar 2023 | 16 Mar 2023, 08:34 | 23,050 ft | 338 |
| AMT41R | route not resolved | 12 Mar 2023, 08:2212 Mar 2023 | 12 Mar 2023, 08:31 | 21,075 ft | 284 |
| AMT41R | route not resolved | 9 Mar 2023, 08:259 Mar 2023 | 9 Mar 2023, 08:34 | 21,050 ft | 277 |
| AMT73T | route not resolved | 7 Mar 2023, 17:517 Mar 2023 | 7 Mar 2023, 18:16 | 17,375 ft | 1,391 |
| AMT72T | route not resolved | 7 Mar 2023, 15:327 Mar 2023 | 7 Mar 2023, 16:00 | 18,000 ft | 2,197 |
| AMT71T | route not resolved | 7 Mar 2023, 13:107 Mar 2023 | 7 Mar 2023, 13:36 | not transmitted | 1,432 |
| AMT41R | route not resolved | 5 Mar 2023, 08:195 Mar 2023 | 5 Mar 2023, 08:32 | 21,050 ft | 478 |
| AMT73T | route not resolved | 28 Feb 2023, 11:2228 Feb 2023 | 28 Feb 2023, 12:10 | 11,075 ft | 2,189 |
| AMT71T | route not resolved | 28 Feb 2023, 09:2828 Feb 2023 | 28 Feb 2023, 09:39 | 20,950 ft | 537 |
| AMT42R | route not resolved | 26 Feb 2023, 12:5426 Feb 2023 | 26 Feb 2023, 12:58 | 17,850 ft | 60 |
| AMT41R | route not resolved | 26 Feb 2023, 08:2826 Feb 2023 | 26 Feb 2023, 08:36 | 21,050 ft | 571 |
| not transmitted | route not resolved | 23 Feb 2023, 12:5623 Feb 2023 | 23 Feb 2023, 12:56 | 19,725 ft | no position received |
| AMT41R | route not resolved | 23 Feb 2023, 08:2123 Feb 2023 | 23 Feb 2023, 08:33 | 21,025 ft | 358 |
