HB9EYA, radio and ADS-B
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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
#33,977 of 60,176
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
TVS27N8 Oct 202438,000 ft
TVS26M8 Oct 202437,000 ft
CSA7014 Oct 202430,000 ft
CSA7004 Oct 202431,000 ft
TVS25M28 Sept 202437,000 ft
TVS7A728 Sept 202435,000 ft
TVS414727 Sept 202436,000 ft
TVS414626 Sept 202435,000 ft
TVS25M25 Sept 202436,000 ft
TVS7A725 Sept 202437,000 ft
TVS25M21 Sept 202436,000 ft
TVS7A721 Sept 202435,000 ft
TVS414720 Sept 202436,000 ft
CSA70113 Sept 202440,000 ft
TVS77E12 Sept 202437,000 ft
TVS37Z11 Sept 202438,000 ft
TVS36Y11 Sept 202437,000 ft
TVS4AC27 Aug 202436,000 ft
TVS3AC27 Aug 202435,000 ft
TVS37Z24 Aug 202437,000 ft
TVS36Y24 Aug 202437,000 ft
not transmitted23 Aug 202439,000 ft
TVS9EK23 Aug 202437,000 ft
TVS36Y22 Aug 202437,000 ft
TVS36Y16 Aug 202437,000 ft