overheadlog, 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
16 Aug 2026, 13:31
Logged visits
6,197

The station's story

Cumulative contact time
6,139 h
Distinct days
1,979
Highest captured altitude
41,025 ft
1 corrupted frame(s) excluded from this maximum
Discovery rank
#26,753 of 57,496
Longest contact
8 h 37 min
Contacts on this Mode S address
6,199 contacts on the address, 6,197 under this registration: the address has carried several identities over time.

Observed callsigns

SWR (5,571 contacts, 2018-2026) · EDW (20 contacts, 2022-2024)

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

Visits

CallsignFirst contactAltitude at end of contact
SWR21P28 Aug 201912,275 ft
SWR513127 Aug 20191,275 ft
SWR203026 Aug 201937,000 ft
SWR103R26 Aug 20192,000 ft
SWR101A26 Aug 201928,000 ft
SWR35Q26 Aug 201910,525 ft
SWR33K26 Aug 201927,975 ft
SWR121L25 Aug 201933,300 ft
SWR121C25 Aug 201915,175 ft
SWR44KX25 Aug 201916,000 ft
SWR219P24 Aug 20191,175 ft
SWR235224 Aug 201926,300 ft
SWR264B24 Aug 201928,975 ft
SWR33U24 Aug 20191,150 ft
SWR49M24 Aug 201910,700 ft
SWR173R23 Aug 20191,125 ft
SWR128A23 Aug 201933,000 ft
SWR133623 Aug 201921,050 ft
SWR35822 Aug 201922,700 ft
SWR152K22 Aug 201926,975 ft
SWR146J22 Aug 20191,075 ft
SWR143022 Aug 201935,725 ft
SWR234521 Aug 20191,075 ft
SWR237G21 Aug 20191,725 ft
SWR264G21 Aug 201930,400 ft