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Aircraft
HB-EMP
Regular
- Mode S hex
- 4B0BD7
- Manufacturer
- Robin
- Serial number
- 550
- Year built
- not in the registry
- Operator
- Segelfluggruppe Biel
- Country of registration
Switzerland
- First contact
- 12 May 2019, 12:38
- Last contact
- 9 Aug 2026, 15:04
- Logged visits
- 546
The station's story
- Cumulative contact time
- 101 h
- Distinct days
- 314
- Highest captured altitude
- 14,800 ft
- 2 corrupted frame(s) excluded from this maximum
- Discovery rank
- #33,694 of 57,065
- Longest contact
- 2 h 18 min
- Contacts on this Mode S address
- 548 contacts on the address, 546 under this registration: the address has carried several identities over time.
Visits
| Callsign | Route | First contact | Last contact | Altitude at end of contact | Positions |
|---|---|---|---|---|---|
| HBEMP | route not resolved | 7 Aug 2025, 09:257 Aug 2025 | 7 Aug 2025, 09:27 | 7,650 ft | no position received |
| HBEMP | route not resolved | 7 Aug 2025, 08:347 Aug 2025 | 7 Aug 2025, 08:43 | 9,675 ft | no position received |
| not transmitted | route not resolved | 6 Aug 2025, 14:376 Aug 2025 | 6 Aug 2025, 14:37 | 4,500 ft | no position received |
| not transmitted | route not resolved | 6 Aug 2025, 13:476 Aug 2025 | 6 Aug 2025, 13:48 | 4,525 ft | no position received |
| HBEMP | route not resolved | 6 Aug 2025, 12:016 Aug 2025 | 6 Aug 2025, 12:04 | 5,025 ft | no position received |
| HBEMP | route not resolved | 6 Aug 2025, 11:136 Aug 2025 | 6 Aug 2025, 11:16 | 4,300 ft | no position received |
| HBEMP | route not resolved | 4 Aug 2025, 11:504 Aug 2025 | 4 Aug 2025, 12:12 | 3,875 ft | no position received |
| not transmitted | route not resolved | 1 Aug 2025, 13:061 Aug 2025 | 1 Aug 2025, 13:06 | 4,825 ft | no position received |
| HBEMP | route not resolved | 23 Jul 2025, 09:5723 Jul 2025 | 23 Jul 2025, 10:00 | 4,575 ft | no position received |
| HBEMP | route not resolved | 20 Jul 2025, 15:2720 Jul 2025 | 20 Jul 2025, 15:30 | 5,300 ft | no position received |
| HBEMP | route not resolved | 20 Jul 2025, 14:3120 Jul 2025 | 20 Jul 2025, 14:52 | 5,600 ft | no position received |
| not transmitted | route not resolved | 20 Jul 2025, 13:2920 Jul 2025 | 20 Jul 2025, 13:30 | 4,700 ft | no position received |
| HBEMP | route not resolved | 20 Jul 2025, 12:4320 Jul 2025 | 20 Jul 2025, 12:45 | 5,275 ft | no position received |
| not transmitted | route not resolved | 20 Jul 2025, 11:2220 Jul 2025 | 20 Jul 2025, 11:22 | not transmitted | no position received |
| HBEMP | route not resolved | 19 Jul 2025, 10:5419 Jul 2025 | 19 Jul 2025, 10:54 | 5,000 ft | no position received |
| not transmitted | route not resolved | 12 Jul 2025, 11:4212 Jul 2025 | 12 Jul 2025, 11:42 | 4,925 ft | no position received |
| HBEMP | route not resolved | 12 Jul 2025, 08:5712 Jul 2025 | 12 Jul 2025, 09:24 | 4,950 ft | no position received |
| HBEMP | route not resolved | 6 Jul 2025, 11:226 Jul 2025 | 6 Jul 2025, 11:23 | 4,825 ft | no position received |
| HBEMP | route not resolved | 30 Jun 2025, 11:5930 Jun 2025 | 30 Jun 2025, 12:02 | 4,800 ft | no position received |
| HBEMP | route not resolved | 28 Jun 2025, 09:5828 Jun 2025 | 28 Jun 2025, 10:02 | 4,750 ft | no position received |
| HBEMP | route not resolved | 25 Jun 2025, 12:3825 Jun 2025 | 25 Jun 2025, 12:49 | 5,375 ft | no position received |
| not transmitted | route not resolved | 25 Jun 2025, 11:3425 Jun 2025 | 25 Jun 2025, 11:36 | 5,050 ft | no position received |
| HBEMP | route not resolved | 24 Jun 2025, 16:3824 Jun 2025 | 24 Jun 2025, 17:06 | 4,775 ft | no position received |
| HBEMP | route not resolved | 12 Jun 2025, 17:0312 Jun 2025 | 12 Jun 2025, 17:12 | 4,975 ft | no position received |
| HBEMP | route not resolved | 9 Jun 2025, 14:409 Jun 2025 | 9 Jun 2025, 15:16 | 9,875 ft | no position received |
