HB9EYA, radio and ADS-B
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Aircraft

HB-JCH

Common

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Mode S hex
4B17FF
Manufacturer
C Series Aircraft Limited Partnership
Serial number
55021
Year built
20188 years oldYear announced by the registry: 2018. Yet the aircraft was already captured in 2017, before its supposed build: an unreliable year, dropped from the oldest/newest rankings.
Country of registration
SwitzerlandSwitzerland
First contact
1 Dec 2017, 17:10
Last contact
7 Nov 2026, 21:28
Logged visits
6,487

The station's story

Cumulative contact time
6,496 h
Distinct days
2,055
Highest captured altitude
41,025 ft
1 corrupted frame(s) excluded from this maximum
Discovery rank
#26,902 of 60,632
Longest contact
8 h 37 min
Contacts on this Mode S address
6,489 contacts on the address, 6,487 under this registration: the address has carried several identities over time.

Observed callsigns

SWR (5,808 contacts, 2018-2026) · EDW (23 contacts, 2022-2026)

Operator as per the registry of 2 Nov 2026; observed callsigns are the freshest measurement.

Visits

CallsignFirst contactAltitude at end of contact
SWR4EY7 Nov 202638,000 ft
SWR5237 Nov 202640,000 ft
SWR791T7 Nov 202623,000 ft
SWR585E7 Nov 202630,000 ft
SWR7 Nov 2026not transmitted
SWR181V6 Nov 2026not transmitted
SWR24V6 Nov 202627,800 ft
SWISS6 Nov 202637,000 ft
SWISS6 Nov 2026not transmitted
SWISS5 Nov 2026not transmitted
SWISS5 Nov 20265,950 ft
SWR3LA5 Nov 2026not transmitted
SWR57Z4 Nov 202621,200 ft
SWR465K4 Nov 202637,000 ft
SWR8CM2 Nov 202623,875 ft
SWR2VC2 Nov 202636,225 ft
not transmitted1 Nov 202629,325 ft
SWR17D1 Nov 202638,000 ft
SWR42V31 Oct 202614,700 ft
SWR1DE31 Oct 202631,075 ft
SWR10B31 Oct 202618,400 ft
SWR42B31 Oct 202632,425 ft
SWR533X30 Oct 202613,425 ft
SWR5XH29 Oct 202616,450 ft
SWR7AX29 Oct 202639,000 ft