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 57,488
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
SWR46V1 Aug 201933,000 ft
SWR14301 Aug 201926,000 ft
SWR58U31 Jul 20191,225 ft
SWR58U31 Jul 20191,200 ft
SWR58U31 Jul 20191,225 ft
SWR52831 Jul 201914,175 ft
SWR186W31 Jul 201926,975 ft
SWR108031 Jul 201916,925 ft
not transmitted31 Jul 2019not transmitted
SWR37G31 Jul 20191,225 ft
SWR37G30 Jul 20191,225 ft
SWR56M30 Jul 201922,125 ft
SWR46V30 Jul 20191,325 ft
SWR182030 Jul 201927,725 ft
SWR58U29 Jul 20191,350 ft
SWR52829 Jul 201920,350 ft
SWR186W29 Jul 201925,575 ft
SWR143029 Jul 201916,650 ft
SWR37G29 Jul 20191,400 ft
SWR37G28 Jul 201925,000 ft
SWR56M28 Jul 201926,925 ft
SWR46V28 Jul 201929,300 ft
SWR92W28 Jul 201926,700 ft
SWR48X28 Jul 201933,550 ft
SWR276V27 Jul 201931,200 ft