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Aircraft
HB-JOK
Common
- Mode S hex
- 4B193A
- Type
- Airbus A320A320
- Manufacturer
- Airbus
- Serial number
- 3923
- Year built
- 200917 years old
- Operator
- Chair Airlines (CSW)
- Country of registration
Switzerland
- First contact
- 17 May 2016, 16:04
- Last contact
- 14 Aug 2026, 10:33
- Logged visits
- 1,555
The station's story
- Cumulative contact time
- 237 h
- Distinct days
- 820
- Highest captured altitude
- 39,025 ft
- 1 corrupted frame(s) excluded from this maximum
- Discovery rank
- #11,071 of 57,325
- Longest contact
- 0 h 47 min
- Contacts on this Mode S address
- 1,664 contacts on the address, 1,555 under this registration: the address has carried several identities over time.
Same airframe, also seen as
- VQ-BCMfrom 1 May 2016 to 8 Mar 2020 · 158 contacts
These registrations share the same serial number and type according to the reference data. Serial numbers can collide, though: it is a deduction, not a certainty.
Observed callsigns
GSW (697 contacts, 2022-2025) · CSW (428 contacts, 2025-2026) · VKG (3 contacts, 2023)
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 |
|---|---|---|---|---|---|
| CSW615 | BKPR > LFSB | 15 Mar 2026, 22:0615 Mar 2026 | 15 Mar 2026, 22:15 | 11,350 ft | 11 |
| CSW612 | LFSB > BKPR | 13 Mar 2026, 12:0713 Mar 2026 | 13 Mar 2026, 12:09 | 21,850 ft | 15 |
| CSW615 | BKPR > LFSB | 12 Mar 2026, 22:0612 Mar 2026 | 12 Mar 2026, 22:09 | 15,700 ft | 29 |
| CSW612 | LFSB > BKPR | 11 Mar 2026, 11:5711 Mar 2026 | 11 Mar 2026, 12:00 | 19,250 ft | 10 |
| CSW615 | BKPR > LFSB | 10 Mar 2026, 21:5710 Mar 2026 | 10 Mar 2026, 22:00 | 17,125 ft | 31 |
| CSW612 | LFSB > BKPR | 9 Mar 2026, 11:509 Mar 2026 | 9 Mar 2026, 11:56 | 21,100 ft | 33 |
| not transmitted | route not resolved | 8 Mar 2026, 22:188 Mar 2026 | 8 Mar 2026, 22:23 | 11,550 ft | no position received |
| CSW612 | LFSB > BKPR | 6 Mar 2026, 11:466 Mar 2026 | 6 Mar 2026, 11:52 | 21,900 ft | 46 |
| CSW615 | BKPR > LFSB | 5 Mar 2026, 22:155 Mar 2026 | 5 Mar 2026, 22:22 | 9,200 ft | 48 |
| CSW612 | LFSB > BKPR | 4 Mar 2026, 11:574 Mar 2026 | 4 Mar 2026, 12:05 | 24,325 ft | 71 |
| CSW615 | BKPR > LFSB | 3 Mar 2026, 22:073 Mar 2026 | 3 Mar 2026, 22:09 | 17,450 ft | 4 |
| CSW612 | LFSB > BKPR | 2 Mar 2026, 11:522 Mar 2026 | 2 Mar 2026, 11:59 | 22,650 ft | 52 |
| CSW615 | BKPR > LFSB | 1 Mar 2026, 22:111 Mar 2026 | 1 Mar 2026, 22:13 | 16,225 ft | 25 |
| CSW612 | LFSB > BKPR | 27 Feb 2026, 11:5227 Feb 2026 | 27 Feb 2026, 11:59 | 20,325 ft | 3 |
| CSW615 | BKPR > LFSB | 26 Feb 2026, 22:1126 Feb 2026 | 26 Feb 2026, 22:12 | 15,500 ft | 6 |
| CSW612 | LFSB > BKPR | 25 Feb 2026, 11:4325 Feb 2026 | 25 Feb 2026, 11:50 | 24,050 ft | 58 |
| CSW615 | BKPR > LFSB | 24 Feb 2026, 23:1024 Feb 2026 | 24 Feb 2026, 23:15 | 8,050 ft | 66 |
| not transmitted | route not resolved | 20 Feb 2026, 11:5620 Feb 2026 | 20 Feb 2026, 11:57 | 21,225 ft | 6 |
| not transmitted | route not resolved | 19 Feb 2026, 22:2319 Feb 2026 | 19 Feb 2026, 22:23 | 16,825 ft | 2 |
| CSW612 | LFSB > BKPR | 15 Feb 2026, 11:5215 Feb 2026 | 15 Feb 2026, 11:56 | 15,850 ft | 41 |
| not transmitted | route not resolved | 14 Feb 2026, 22:1914 Feb 2026 | 14 Feb 2026, 22:19 | not transmitted | no position received |
| not transmitted | route not resolved | 13 Feb 2026, 15:2913 Feb 2026 | 13 Feb 2026, 15:29 | 34,700 ft | no position received |
| CSW1EP | LSZH > LEPA | 13 Feb 2026, 11:5813 Feb 2026 | 13 Feb 2026, 12:17 | 37,000 ft | 1,112 |
| CSW612 | LFSB > BKPR | 12 Feb 2026, 11:5612 Feb 2026 | 12 Feb 2026, 12:01 | 20,700 ft | 12 |
| CSW612 | LFSB > BKPR | 9 Feb 2026, 11:409 Feb 2026 | 9 Feb 2026, 11:47 | 22,300 ft | 2 |
