HB9EYA, radio and 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
17 Oct 2026, 12:00
Logged visits
1,507

The station's story

Cumulative contact time
192 h
Distinct days
805
Highest captured altitude
39,025 ft
Discovery rank
#25,635 of 60,453
Longest contact
0 h 40 min
Contacts on this Mode S address
1,550 contacts on the address, 1,507 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

CSW (547 contacts, 2025-2026) · GSW (541 contacts, 2023-2025) · ENT (2 contacts, 2025)

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

Visits

CallsignFirst contactAltitude at end of contact
not transmitted1 Jul 202415,250 ft
not transmitted1 Jul 202420,500 ft
GSW6101 Jul 202416,775 ft
not transmitted30 Jun 202416,525 ft
GSW1PM30 Jun 202418,500 ft
GSW1EP30 Jun 202439,025 ft
GSW1PM28 Jun 202423,650 ft
GSW1EP28 Jun 202432,975 ft
GSW1PM26 Jun 202412,225 ft
GSW1EP26 Jun 202435,475 ft
GSW1PM25 Jun 202411,650 ft
GSW1EP25 Jun 202435,025 ft
not transmitted25 Jun 202410,450 ft
GSW1PM24 Jun 202411,000 ft
GSW1EP24 Jun 202433,000 ft
GSW1PM23 Jun 202432,575 ft
GSW1EP23 Jun 202436,975 ft
not transmitted22 Jun 202433,775 ft
GSW1EP22 Jun 202436,975 ft
not transmitted21 Jun 202433,100 ft
GSW1EP21 Jun 202433,000 ft
not transmitted20 Jun 202429,350 ft
GSW1EP20 Jun 202431,025 ft
GSW1PM19 Jun 202410,750 ft
GSW1EP19 Jun 202438,825 ft