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, 11:35
Logged visits
6,196

The station's story

Cumulative contact time
6,138 h
Distinct days
1,979
Highest captured altitude
41,025 ft
1 corrupted frame(s) excluded from this maximum
Discovery rank
#26,753 of 57,481
Longest contact
8 h 37 min
Contacts on this Mode S address
6,198 contacts on the address, 6,196 under this registration: the address has carried several identities over time.

Observed callsigns

SWR (5,570 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
SWR3TX30 Aug 202411,925 ft
SWR8TZ30 Aug 202437,525 ft
SWR43329 Aug 202413,900 ft
SWR5LV29 Aug 202434,000 ft
SWR160G28 Aug 202410,975 ft
SWR63628 Aug 202431,000 ft
SWR3PB28 Aug 202431,200 ft
SWR73627 Aug 202437,625 ft
SWR8WK27 Aug 202416,350 ft
SWR55Y27 Aug 202436,000 ft
SWR448G27 Aug 20241,200 ft
SWR448G26 Aug 2024not transmitted
SWR48X26 Aug 202436,000 ft
SWR3PB25 Aug 202412,375 ft
SWR73624 Aug 202435,550 ft
SWR815F24 Aug 202412,325 ft
SWR7EA24 Aug 202437,625 ft
not transmitted22 Aug 202428,325 ft
SWR815F22 Aug 202414,025 ft
SWR7EA22 Aug 202434,525 ft
SWR9XT21 Aug 202412,250 ft
SWR3AG21 Aug 2024not transmitted
SWR3PB21 Aug 202411,475 ft
SWR73620 Aug 202436,000 ft
SWR8WK20 Aug 202410,325 ft