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
17 Aug 2026, 21:53
Logged visits
6,206

The station's story

Cumulative contact time
6,150 h
Distinct days
1,980
Highest captured altitude
41,025 ft
1 corrupted frame(s) excluded from this maximum
Discovery rank
#26,756 of 59,379
Longest contact
8 h 37 min
Contacts on this Mode S address
6,208 contacts on the address, 6,206 under this registration: the address has carried several identities over time.

Observed callsigns

SWR (5,579 contacts, 2018-2026) · EDW (20 contacts, 2022-2024)

Operator as per the registry of 17 Aug 2026; observed callsigns are the freshest measurement.

Visits

CallsignFirst contactAltitude at end of contact
SWR539L1 Jun 202222,975 ft
SWR60L1 Jun 202235,000 ft
SWR63M1 Jun 202214,425 ft
SWR49P1 Jun 202230,950 ft
SWR55R31 May 202219,075 ft
SWR400N31 May 202238,000 ft
SWR30K30 May 202215,550 ft
not transmitted30 May 202236,000 ft
SWR211929 May 202232,650 ft
SWR266V29 May 202236,300 ft
SWR878C28 May 202220,925 ft
SWR280928 May 202216,000 ft
SWR34528 May 202230,425 ft
SWR340V27 May 202223,975 ft
not transmitted27 May 202226,925 ft
SWR78627 May 202232,000 ft
SWR62UJ26 May 202222,000 ft
SWR21DV26 May 202235,025 ft
SWR33925 May 202217,225 ft
SWR33825 May 202238,000 ft
SWR21DV25 May 202234,450 ft
SWR59GW23 May 202232,175 ft
SWR55R22 May 202218,775 ft
SWR400N22 May 202236,000 ft
SWR33921 May 20221,250 ft