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 57,485
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
SWR31K5 Jan 201939,000 ft
SWR44KX4 Jan 201916,000 ft
SWR80KJ3 Jan 2019850 ft
SWR31V2 Jan 201918,975 ft
SWR63M2 Jan 2019950 ft
SWR61D2 Jan 201929,625 ft
SWR33K2 Jan 201919,325 ft
SWR78W1 Jan 201916,450 ft
SWR79N1 Jan 201913,675 ft
SWR63M30 Dec 201816,300 ft
SWR61D30 Dec 201828,975 ft
SWR109R29 Dec 201825,775 ft
SWR104Q28 Dec 201830,175 ft
SWR38127 Dec 201820,150 ft
SWR31V27 Dec 20181,000 ft
SWR44M27 Dec 201813,750 ft
SWR42H27 Dec 201840,000 ft
SWR77127 Dec 201833,000 ft
SWR77026 Dec 201830,000 ft
SWR201Z25 Dec 201818,500 ft
SWR203B25 Dec 201837,000 ft
SWR44KX21 Dec 201816,000 ft
SWR80KJ20 Dec 20181,050 ft
SWR42520 Dec 201839,000 ft
SWR42420 Dec 201837,975 ft