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
#25,499 of 57,262
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
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
not transmitted18 Jun 202419,025 ft
GSW61317 Jun 202414,650 ft
not transmitted17 Jun 202424,000 ft
GSW61217 Jun 202420,025 ft
GSW61316 Jun 202412,150 ft
GSW61216 Jun 202416,825 ft
GSW61116 Jun 202416,900 ft
GSW61016 Jun 202419,200 ft
not transmitted15 Jun 202414,950 ft