HB9EYA, radio and 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
17 Oct 2026, 12:00
Logged visits
1,507

The station's story

Cumulative contact time
192 h
Distinct days
805
Highest captured altitude
39,025 ft
Discovery rank
#25,635 of 60,453
Longest contact
0 h 40 min
Contacts on this Mode S address
1,550 contacts on the address, 1,507 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

CSW (547 contacts, 2025-2026) · GSW (541 contacts, 2023-2025) · ENT (2 contacts, 2025)

Operator as per the registry of 12 Oct 2026; observed callsigns are the freshest measurement.

Visits

CallsignFirst contactAltitude at end of contact
CSW61530 Nov 202516,900 ft
CSW1PM30 Nov 202519,375 ft
CSW1EP30 Nov 202539,025 ft
CSW61229 Nov 202516,475 ft
CSW61528 Nov 202516,700 ft
CSW1EP28 Nov 202535,000 ft
not transmitted27 Nov 202519,775 ft
CSW61526 Nov 202517,200 ft
CSW61225 Nov 202519,950 ft
CSW61524 Nov 202518,250 ft
CSW61223 Nov 202514,825 ft
CSW61522 Nov 202510,600 ft
CSW61221 Nov 202521,100 ft
not transmitted20 Nov 202516,225 ft
CSW61219 Nov 202517,825 ft
CSW61518 Nov 202516,675 ft
not transmitted17 Nov 202518,050 ft
CSW61514 Nov 202510,800 ft
CSW1EP14 Nov 202536,975 ft
CSW61213 Nov 202518,200 ft
CSW61512 Nov 202510,275 ft
CSW61211 Nov 202512,100 ft
CSW61510 Nov 202516,125 ft
CSW6129 Nov 202514,175 ft
not transmitted8 Nov 202515,400 ft