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Aircraft
HB-IOF
Common
- Mode S hex
- 4B1691
- Type
- Airbus A321A321
- Manufacturer
- Airbus
- Serial number
- 541
- Year built
- 199531 years old
- Country of registration
Switzerland
- First contact
- 5 Apr 2016, 18:07
- Last contact
- 12 Aug 2026, 19:48
- Logged visits
- 6,725
The station's story
- Cumulative contact time
- 2,729 h
- Distinct days
- 2,330
- Highest captured altitude
- 48,325 ft
- 2 corrupted frame(s) excluded from this maximum
- Discovery rank
- #88 of 57,192
- Longest contact
- 3 h 14 min
- Contacts on this Mode S address
- 6,728 contacts on the address, 6,725 under this registration: the address has carried several identities over time.
Observed callsigns
SWR (6,162 contacts, 2016-2026) · EDW (42 contacts, 2019-2024)
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 |
|---|---|---|---|---|---|
| not transmitted | route not resolved | 6 Mar 2025, 16:176 Mar 2025 | 6 Mar 2025, 16:22 | 28,125 ft | no position received |
| not transmitted | route not resolved | 6 Mar 2025, 13:016 Mar 2025 | 6 Mar 2025, 13:18 | 36,000 ft | 975 |
| not transmitted | route not resolved | 5 Mar 2025, 21:145 Mar 2025 | 5 Mar 2025, 21:15 | 25,000 ft | no position received |
| not transmitted | route not resolved | 5 Mar 2025, 19:265 Mar 2025 | 5 Mar 2025, 19:26 | 21,275 ft | no position received |
| not transmitted | route not resolved | 5 Mar 2025, 16:065 Mar 2025 | 5 Mar 2025, 16:31 | 13,150 ft | 714 |
| not transmitted | route not resolved | 5 Mar 2025, 12:455 Mar 2025 | 5 Mar 2025, 13:04 | 36,675 ft | 833 |
| not transmitted | route not resolved | 5 Mar 2025, 10:495 Mar 2025 | 5 Mar 2025, 11:05 | 12,100 ft | 1,019 |
| not transmitted | route not resolved | 5 Mar 2025, 08:155 Mar 2025 | 5 Mar 2025, 08:35 | 29,075 ft | 1,576 |
| not transmitted | route not resolved | 3 Mar 2025, 10:593 Mar 2025 | 3 Mar 2025, 11:03 | 10,450 ft | 26 |
| not transmitted | route not resolved | 2 Mar 2025, 16:372 Mar 2025 | 2 Mar 2025, 16:53 | 19,125 ft | 344 |
| not transmitted | route not resolved | 2 Mar 2025, 13:112 Mar 2025 | 2 Mar 2025, 13:44 | 35,025 ft | 1,661 |
| not transmitted | route not resolved | 2 Mar 2025, 07:432 Mar 2025 | 2 Mar 2025, 08:01 | 18,025 ft | 280 |
| not transmitted | route not resolved | 1 Mar 2025, 21:371 Mar 2025 | 1 Mar 2025, 22:10 | 33,025 ft | 1,678 |
| not transmitted | route not resolved | 28 Feb 2025, 14:5628 Feb 2025 | 28 Feb 2025, 15:28 | 17,975 ft | 2,040 |
| not transmitted | route not resolved | 28 Feb 2025, 10:1028 Feb 2025 | 28 Feb 2025, 10:43 | 34,975 ft | 2,206 |
| not transmitted | route not resolved | 27 Feb 2025, 21:1727 Feb 2025 | 27 Feb 2025, 21:36 | 18,425 ft | 347 |
| not transmitted | route not resolved | 27 Feb 2025, 18:1027 Feb 2025 | 27 Feb 2025, 18:29 | 34,000 ft | 878 |
| not transmitted | route not resolved | 23 Feb 2025, 20:5323 Feb 2025 | 23 Feb 2025, 21:11 | 15,225 ft | 891 |
| not transmitted | route not resolved | 23 Feb 2025, 17:3323 Feb 2025 | 23 Feb 2025, 17:54 | 32,025 ft | 1,098 |
| not transmitted | route not resolved | 22 Feb 2025, 20:3822 Feb 2025 | 22 Feb 2025, 20:58 | 14,525 ft | 1,239 |
| not transmitted | route not resolved | 22 Feb 2025, 17:3322 Feb 2025 | 22 Feb 2025, 17:51 | 34,000 ft | 1,146 |
| not transmitted | route not resolved | 21 Feb 2025, 18:4421 Feb 2025 | 21 Feb 2025, 19:18 | 17,350 ft | 1,939 |
| not transmitted | route not resolved | 21 Feb 2025, 13:1221 Feb 2025 | 21 Feb 2025, 13:47 | 35,000 ft | 2,130 |
| not transmitted | route not resolved | 17 Feb 2025, 12:4517 Feb 2025 | 17 Feb 2025, 13:04 | 35,000 ft | 978 |
| not transmitted | route not resolved | 15 Feb 2025, 20:2315 Feb 2025 | 15 Feb 2025, 20:54 | 18,025 ft | 1,259 |
