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
15 Aug 2026, 18:23
Logged visits
6,193

The station's story

Cumulative contact time
6,131 h
Distinct days
1,978
Highest captured altitude
41,025 ft
1 corrupted frame(s) excluded from this maximum
Discovery rank
#26,753 of 57,461
Longest contact
8 h 37 min
Contacts on this Mode S address
6,195 contacts on the address, 6,193 under this registration: the address has carried several identities over time.

Observed callsigns

SWR (5,567 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
SWR20332 Sept 201827,100 ft
SWR203B2 Sept 201838,975 ft
SWR59GW2 Sept 201818,000 ft
SWR85KV2 Sept 20181,225 ft
SWR44KX1 Sept 201816,000 ft
SWR173R1 Sept 20181,175 ft
not transmitted1 Sept 2018not transmitted
SWR173R31 Aug 20181,175 ft
SWR196B31 Aug 201816,900 ft
SWR133631 Aug 201825,675 ft
SWR35931 Aug 20181,225 ft
SWR35830 Aug 201839,850 ft
SWR34830 Aug 201833,775 ft
SWR92W30 Aug 20181,150 ft
SWR49C30 Aug 201817,000 ft
SWR182C30 Aug 20181,175 ft
SWR182C29 Aug 20181,175 ft
SWR182C29 Aug 20181,275 ft
SWR186W29 Aug 201829,000 ft
SWR35229 Aug 201830,000 ft
SWR18K29 Aug 20181,275 ft
SWR18K28 Aug 20181,300 ft
SWR52828 Aug 201818,000 ft
SWR209228 Aug 201839,000 ft
SWR238628 Aug 201829,450 ft