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
TVS36Y14 Aug 202437,000 ft
TVS205711 Aug 202438,000 ft
TVS205611 Aug 202437,000 ft
TVS410610 Aug 202438,000 ft
TVS77G4 Aug 202438,000 ft
TVS77E4 Aug 202437,000 ft
TVS25M3 Aug 202438,000 ft
TVS7A73 Aug 202435,000 ft
TVS36Y21 Jul 202437,000 ft
not transmitted20 Jul 202437,000 ft
TVS214419 Jul 202435,000 ft
TVS53B17 Jul 202436,000 ft
TVS52A16 Jul 202437,000 ft
TVS410510 Jul 202437,000 ft
TVS41049 Jul 202435,000 ft
TVS77E7 Jul 202437,000 ft
TVS36Y4 Jul 202435,000 ft
TVS36Y3 Jul 202437,000 ft
TVS414728 Jun 202437,000 ft
TVS77G13 Jun 202438,000 ft
TVS77E13 Jun 202437,000 ft
TVS41055 Jun 202436,000 ft
TVS41044 Jun 202435,000 ft
TVS37Z23 May 202437,000 ft
TVS25M18 May 202438,000 ft