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Aircraft
HB-2373
Regular
- Mode S hex
- 4B4DEC
- Manufacturer
- Diamond Aircraft Industries Gmbh
- Serial number
- 36633
- Year built
- 1998
- Operator
- Fliegerschule Birrfeld Ag
- Country of registration
Switzerland
- First contact
- 19 Apr 2016, 12:17
- Last contact
- 20 Jul 2026, 12:54
- Logged visits
- 248
The station's story
- Cumulative contact time
- 61 h
- Distinct days
- 163
- Highest captured altitude
- 11,000 ft
- Discovery rank
- #7,260 of 57,065
- Longest contact
- 0 h 51 min
Visits
| Callsign | Route | First contact | Last contact | Altitude at end of contact | Positions |
|---|---|---|---|---|---|
| not transmitted | route not resolved | 20 Jul 2026, 12:5120 Jul 2026 | 20 Jul 2026, 12:54 | 3,400 ft | no position received |
| not transmitted | route not resolved | 20 Jul 2026, 10:4820 Jul 2026 | 20 Jul 2026, 10:55 | 2,000 ft | no position received |
| not transmitted | route not resolved | 28 Jun 2026, 13:5228 Jun 2026 | 28 Jun 2026, 13:52 | not transmitted | no position received |
| HB2373 | route not resolved | 28 Jun 2026, 11:0828 Jun 2026 | 28 Jun 2026, 11:18 | 2,000 ft | no position received |
| HB2373 | route not resolved | 24 Jun 2026, 09:3324 Jun 2026 | 24 Jun 2026, 09:56 | 7,700 ft | no position received |
| HB2373 | route not resolved | 29 May 2026, 19:5629 May 2026 | 29 May 2026, 20:25 | 4,500 ft | no position received |
| HB2373 | route not resolved | 29 May 2026, 17:2329 May 2026 | 29 May 2026, 17:55 | 2,300 ft | no position received |
| HB2373 | route not resolved | 29 May 2026, 11:4929 May 2026 | 29 May 2026, 12:23 | not transmitted | no position received |
| HB2373 | route not resolved | 12 May 2026, 15:2712 May 2026 | 12 May 2026, 15:59 | 6,100 ft | no position received |
| HB2373 | route not resolved | 8 May 2026, 14:358 May 2026 | 8 May 2026, 14:51 | 5,900 ft | no position received |
| HB2373 | route not resolved | 8 May 2026, 12:508 May 2026 | 8 May 2026, 13:17 | 2,500 ft | no position received |
| not transmitted | route not resolved | 8 May 2026, 11:238 May 2026 | 8 May 2026, 11:32 | 2,100 ft | no position received |
| HB2373 | route not resolved | 2 May 2026, 13:242 May 2026 | 2 May 2026, 13:31 | 2,100 ft | no position received |
| HB2373 | route not resolved | 6 Apr 2026, 18:066 Apr 2026 | 6 Apr 2026, 18:20 | 5,400 ft | no position received |
| HB2373 | route not resolved | 6 Apr 2026, 16:536 Apr 2026 | 6 Apr 2026, 17:04 | 1,700 ft | no position received |
| HB2373 | route not resolved | 5 Apr 2026, 14:405 Apr 2026 | 5 Apr 2026, 14:50 | 4,800 ft | no position received |
| HB2373 | route not resolved | 5 Apr 2026, 12:275 Apr 2026 | 5 Apr 2026, 13:02 | 2,300 ft | no position received |
| HB2373 | route not resolved | 8 Mar 2026, 15:338 Mar 2026 | 8 Mar 2026, 15:35 | 5,600 ft | no position received |
| not transmitted | route not resolved | 4 Mar 2026, 11:034 Mar 2026 | 4 Mar 2026, 11:07 | 5,500 ft | no position received |
| HB2373 | route not resolved | 3 Jan 2026, 14:203 Jan 2026 | 3 Jan 2026, 14:31 | 10,500 ft | no position received |
| HB2373 | route not resolved | 23 Nov 2025, 13:2523 Nov 2025 | 23 Nov 2025, 14:12 | 5,500 ft | no position received |
| HB2373 | route not resolved | 19 Nov 2025, 15:0719 Nov 2025 | 19 Nov 2025, 15:49 | 5,600 ft | no position received |
| HB2373 | route not resolved | 19 Nov 2025, 13:3219 Nov 2025 | 19 Nov 2025, 14:01 | 2,600 ft | no position received |
| HB2373 | route not resolved | 17 Oct 2025, 15:3017 Oct 2025 | 17 Oct 2025, 15:58 | 4,000 ft | no position received |
| HB2373 | route not resolved | 2 Oct 2025, 14:162 Oct 2025 | 2 Oct 2025, 14:53 | 6,600 ft | no position received |