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
13 Aug 2026, 21:08
Logged visits
6,188

The station's story

Cumulative contact time
6,127 h
Distinct days
1,977
Highest captured altitude
41,025 ft
1 corrupted frame(s) excluded from this maximum
Discovery rank
#26,750 of 57,393
Longest contact
8 h 37 min
Contacts on this Mode S address
6,190 contacts on the address, 6,188 under this registration: the address has carried several identities over time.

Observed callsigns

SWR (5,564 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
not transmitted10 Apr 2018not transmitted
SWR218Q10 Apr 20181,650 ft
SWR218Q9 Apr 20181,600 ft
SWR255W9 Apr 201822,300 ft
SWR186W9 Apr 20181,600 ft
SWR20439 Apr 20181,675 ft
SWR20429 Apr 201827,300 ft
not transmitted8 Apr 2018not transmitted
SWR37G8 Apr 20182,075 ft
SWR56M8 Apr 201827,650 ft
SWR33J8 Apr 201812,575 ft
SWR34E8 Apr 201834,675 ft
SWR21557 Apr 20186,525 ft
SWR51556 Apr 201814,675 ft
SWR46V5 Apr 201837,350 ft
SWR3535 Apr 201839,000 ft
SWR3525 Apr 201835,825 ft
SWR173R4 Apr 20181,400 ft
SWR196B4 Apr 201818,075 ft
SWR20934 Apr 201826,975 ft
SWR20924 Apr 201822,850 ft
SWR92Q4 Apr 20181,600 ft
SWR49C4 Apr 201831,025 ft
SWR37G3 Apr 20185,200 ft
SWR56M3 Apr 201829,000 ft