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
12 Aug 2026, 11:37
Logged visits
1,410

The station's story

Cumulative contact time
176 h
Distinct days
761
Highest captured altitude
39,025 ft
Discovery rank
#25,502 of 57,312
Longest contact
0 h 40 min
Contacts on this Mode S address
1,453 contacts on the address, 1,410 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 (470 contacts, 2025-2026) · ENT (2 contacts, 2025)

Operator as per the registry of 12 Aug 2026; observed callsigns are the freshest measurement.

Visits

CallsignFirst contactAltitude at end of contact
not transmitted23 Feb 202519,525 ft
not transmitted22 Feb 202520,400 ft
not transmitted22 Feb 202537,000 ft
not transmitted21 Feb 202516,800 ft
not transmitted20 Feb 20259,525 ft
not transmitted20 Feb 202513,150 ft
not transmitted17 Jan 202522,325 ft
not transmitted16 Jan 202516,200 ft
not transmitted15 Jan 202522,425 ft
not transmitted14 Jan 20258,425 ft
not transmitted13 Jan 202522,300 ft
not transmitted12 Jan 202518,425 ft
not transmitted11 Jan 202516,200 ft
not transmitted11 Jan 202516,325 ft
not transmitted11 Jan 202519,250 ft
not transmitted10 Jan 202515,450 ft
not transmitted9 Jan 202520,325 ft
not transmitted8 Jan 202516,525 ft
not transmitted7 Jan 202520,625 ft
not transmitted4 Jan 202514,525 ft
not transmitted4 Jan 202515,275 ft
not transmitted4 Jan 202519,050 ft
not transmitted1 Jan 202517,825 ft
not transmitted1 Jan 202537,000 ft
not transmitted29 Dec 202410,050 ft