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
GSW61015 Nov 202321,475 ft
GSW61014 Nov 202319,175 ft
GSW61113 Nov 202317,225 ft
GSW61012 Nov 202313,000 ft
GSW61111 Nov 202318,700 ft
GSW61010 Nov 202320,050 ft
not transmitted9 Nov 202316,500 ft
GSW1PM29 Oct 202319,425 ft
GSW1EP29 Oct 202335,000 ft
GSW1PM28 Oct 202317,450 ft
not transmitted28 Oct 202331,375 ft
not transmitted20 Oct 202332,950 ft
GSW1EP20 Oct 2023not transmitted
GSW1PM17 Oct 202311,550 ft
GSW1EP17 Oct 202333,000 ft
not transmitted16 Oct 202310,000 ft
not transmitted13 Oct 202328,975 ft
not transmitted10 Oct 202328,500 ft
not transmitted9 Oct 202328,925 ft
not transmitted3 Oct 202331,850 ft
GSW1EP3 Oct 202333,000 ft
not transmitted2 Oct 202332,825 ft
not transmitted2 Oct 202326,825 ft
not transmitted2 Oct 202330,650 ft
GSW1EP2 Oct 202335,000 ft