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Aircraft

OK-SWH

Identity resolved on 13 Aug 2026: the aircraft was too recent for the registry at the time of the first contact, on 19 May 2019. What this page shows comes from a later registry; each contact keeps what was known on the day it was heard.

229 of the 265 contacts seen on this address carry an uncertain identity (corrupted frames from neighbours, flagged by the detectors). The figures on this page distinguish contacts attributable to the airframe from contacts on the address; the rarity badge is suspended.

The fields of this record contradict each other: first contact on 2019-05-19, declared year built 2023. The log is authentic; the described identity is doubtful.

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Mode S hex
49D414This address has been carried by several aircraft: the registry reassigned it, from OK-JNB to OK-SWH. The oldest contacts therefore belong to the previous holder.
Type
Boeing 737 MAX 8B38M
Manufacturer
Boeing
Serial number
62902
Year built
20233 years oldYear announced by the registry: 2023. Yet the aircraft was already captured in 2019, before its supposed build: an unreliable year, dropped from the oldest/newest rankings.
Operator
Smartwings (TVS)
Country of registration
Czechia
First contact
19 May 2019, 13:43
Last contact
26 Sept 2026, 23:50
Logged visits
265

The station's story

Cumulative contact time
166 h
Distinct days
219
Highest captured altitude
39,000 ft
229 corrupted frame(s) excluded from this maximum
Discovery rank
#33,988 of 60,201
Longest contact
0 h 52 min

Observed callsigns

TVS (206 contacts, 2023-2026) · TVP (33 contacts, 2023-2025) · CSA (8 contacts, 2023-2024)

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

Visits

CallsignFirst contactAltitude at end of contact
TVS414726 Jun 202639,000 ft
not transmitted21 Jun 202637,000 ft
TVS3FH21 Jun 202635,000 ft
TVS6N719 Jun 202633,000 ft
TVS53B16 Jun 202638,000 ft
TVS52A16 Jun 202637,000 ft
TVS321612 Jun 202635,000 ft
TVS3CE7 Jun 202637,000 ft
TVS9LN5 Jun 202636,000 ft
TVS9LN1 Jun 202636,000 ft
TVS1JW1 Jun 202635,000 ft
TVS205631 May 202635,000 ft
TVS7KT31 May 202636,000 ft
TVS3VX31 May 202637,000 ft
TVS26M26 May 202635,000 ft
TCV700425 May 202640,000 ft
TVS9LN4 May 202636,000 ft
TVS444P3 May 202635,475 ft
TVS7KT1 May 202638,000 ft
TVS6P715 Apr 202637,000 ft
TVS6N715 Apr 202635,000 ft
TVS58P20 Mar 202636,000 ft
TVS9FR19 Mar 202635,000 ft
TVS27N17 Mar 202636,000 ft
SEY10333 Mar 202639,000 ft