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 57,260
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
GSW61322 Aug 202416,500 ft
not transmitted22 Aug 202419,225 ft
GSW61122 Aug 2024not transmitted
GSW61022 Aug 202420,150 ft
not transmitted21 Aug 202417,000 ft
GSW61221 Aug 202420,675 ft
GSW61121 Aug 2024not transmitted
GSW61021 Aug 202421,950 ft
GSW61320 Aug 202413,600 ft
GSW61220 Aug 202418,325 ft
not transmitted20 Aug 202419,025 ft
GSW61020 Aug 202422,700 ft
GSW61319 Aug 202410,600 ft
GSW61219 Aug 202420,925 ft
not transmitted19 Aug 202414,975 ft
GSW61019 Aug 202419,950 ft
GSW61519 Aug 202410,300 ft
GSW61418 Aug 202415,625 ft
not transmitted18 Aug 202415,775 ft
GSW1PM18 Aug 202418,700 ft
GSW1EP18 Aug 202434,975 ft
GSW1PM17 Aug 202414,425 ft
GSW1EP17 Aug 202433,000 ft
not transmitted16 Aug 202428,525 ft
GSW1EP16 Aug 202435,000 ft