HB9EYARADIO & ADS-B
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Aircraft

HB-JOS

Common

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Mode S hex
4B1942
Type
Airbus A320A320
Manufacturer
Airbus
Serial number
4391
Year built
201016 years old
Operator
Chair Airlines (CSW)
Country of registration
SwitzerlandSwitzerland
First contact
13 Sept 2017, 13:06
Last contact
11 Aug 2026, 16:04
Logged visits
1,408

The station's story

Cumulative contact time
176 h
Distinct days
760
Highest captured altitude
39,025 ft
Discovery rank
#25,489 of 57,441
Longest contact
0 h 40 min
Contacts on this Mode S address
1,451 contacts on the address, 1,408 under this registration: the address has carried several identities over time.

Same airframe, also seen as

  • HZ-AS35from 7 Oct 2016 to 7 Oct 2016 · 2 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 (541 contacts, 2023-2025) · CSW (469 contacts, 2025-2026) · ENT (2 contacts, 2025)

Operator as per the registry of 29 Jul 2026; observed callsigns are the freshest measurement.

Visits

CallsignFirst contactAltitude at end of contact
not transmitted8 Jul 202619,150 ft
not transmitted7 Jul 202630,675 ft
CSW1EP7 Jul 202631,000 ft
CSW6123 Jul 202618,025 ft
CSW56113 Jul 20267,975 ft
CSW6103 Jul 202616,925 ft
CSW6152 Jul 202615,950 ft
not transmitted2 Jul 202618,350 ft
CSW6151 Jul 202616,825 ft
CSW1PM30 Jun 202625,750 ft
CSW1EP30 Jun 202635,000 ft
not transmitted27 Jun 202618,175 ft
CSW61127 Jun 202611,175 ft
CSW61027 Jun 202617,500 ft
CSW61526 Jun 202615,675 ft
not transmitted26 Jun 202618,375 ft
CSW61525 Jun 202615,300 ft
not transmitted25 Jun 202617,925 ft
CSW1PM24 Jun 202625,875 ft
CSW1EP24 Jun 202633,000 ft
CSW61223 Jun 202616,700 ft
CSW61222 Jun 202619,650 ft
CSW61521 Jun 20269,375 ft
CSW1PM21 Jun 202627,775 ft
not transmitted20 Jun 202632,325 ft