overheadlog, radio and ADS-B
Back to the log

Aircraft

OK-JRS

Common

The fields of this record contradict each other: first contact on 2017-01-23, declared year built 2019. The log is authentic; the described identity is doubtful.

Notify me at the next passage

Mode S hex
49D353
Manufacturer
Textron Aviation
Serial number
680-0586
Year built
20197 years oldYear announced by the registry: 2019. Yet the aircraft was already captured in 2017, before its supposed build: an unreliable year, dropped from the oldest/newest rankings.
Country of registration
Czechia
First contact
23 Jan 2017, 18:19
Last contact
17 Sept 2026, 14:30
Logged visits
540

The station's story

Cumulative contact time
225 h
Distinct days
416
Highest captured altitude
47,000 ft
Discovery rank
#20,558 of 60,215
Longest contact
2 h 30 min
Contacts on this Mode S address
541 contacts on the address, 540 under this registration: the address has carried several identities over time.

Observed callsigns

TVS (481 contacts, 2019-2026) · UGJ (6 contacts, 2026)

Operator as per the registry of 28 Sept 2026; observed callsigns are the freshest measurement.

Visits

CallsignFirst contactAltitude at end of contact
TVS66J21 Apr 202235,000 ft
TVS64J21 Apr 202218,000 ft
TVS9J19 Apr 202241,000 ft
TVS85J18 Apr 202237,000 ft
TVS84J18 Apr 202217,425 ft
TVS4J15 Apr 202240,000 ft
TVS5J10 Apr 202241,000 ft
TVS52J9 Apr 202240,000 ft
TVS12J7 Apr 202241,000 ft
not transmitted6 Apr 202231,275 ft
TVS68J31 Mar 202238,000 ft
TVS70J24 Mar 202231,350 ft
TVS69J23 Mar 20221,000 ft
TVS8J22 Mar 202229,150 ft
TVS54J19 Mar 202231,800 ft
TVS53J19 Mar 2022925 ft
TVS56J17 Mar 202237,000 ft
TVS55J16 Mar 20221,125 ft
TVS92J11 Mar 20224,564 ft
TVS91J10 Mar 202237,000 ft
not transmitted19 Feb 202229,000 ft
TVS63J19 Feb 202227,775 ft
TVS60J19 Feb 20221,350 ft
TVS56J18 Feb 202229,525 ft
TVS55J18 Feb 202219,000 ft