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 57,180
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
GSW61013 Apr 202420,650 ft
GSW61312 Apr 20248,200 ft
GSW61212 Apr 202419,675 ft
GSW61112 Apr 20249,150 ft
GSW61012 Apr 202421,125 ft
GSW61311 Apr 202410,825 ft
GSW6129 Apr 202428,250 ft
GSW6119 Apr 202416,825 ft
GSW6109 Apr 202419,325 ft
GSW6138 Apr 202415,950 ft
not transmitted3 Apr 202433,725 ft
not transmitted3 Apr 202430,425 ft
GSW6122 Apr 202415,350 ft
not transmitted2 Apr 2024not transmitted
GSW6102 Apr 202414,625 ft
GSW6131 Apr 20249,700 ft
GSW1PM30 Mar 202418,450 ft
GSW1EP30 Mar 202435,000 ft
GSW61029 Mar 202421,075 ft
GSW61329 Mar 202417,625 ft
GSW61229 Mar 202418,675 ft
GSW61128 Mar 202417,600 ft
GSW61027 Mar 202418,900 ft
GSW61126 Mar 202416,475 ft
GSW61024 Mar 202417,075 ft