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
#25,495 of 57,181
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 transmitted27 May 202432,275 ft
not transmitted26 May 202428,050 ft
not transmitted26 May 202433,850 ft
GSW1EP26 May 202437,000 ft
not transmitted23 May 2024not transmitted
GSW1EP23 May 202436,375 ft
GSW1PM22 May 202414,675 ft
GSW1EP22 May 202435,000 ft
GSW61221 May 202418,575 ft
GSW61320 May 202416,700 ft
GSW61220 May 202418,650 ft
not transmitted20 May 202416,200 ft
GSW61020 May 202419,575 ft
not transmitted19 May 202414,300 ft
GSW61219 May 202419,525 ft
GSW61019 May 202416,825 ft
not transmitted18 May 202416,825 ft
GSW61218 May 202417,325 ft
GSW61118 May 202412,475 ft
GSW61018 May 202416,700 ft
not transmitted17 May 202415,800 ft
GSW61217 May 202417,175 ft
GSW61117 May 202417,050 ft
GSW61017 May 202417,150 ft
GSW61216 May 202420,875 ft