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 276 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
12 Nov 2026, 13:19
Logged visits
276

The station's story

Cumulative contact time
172 h
Distinct days
227
Highest captured altitude
39,000 ft
229 corrupted frame(s) excluded from this maximum
Discovery rank
#34,067 of 60,666
Longest contact
0 h 52 min
Contacts on this Mode S address
277 contacts on the address, 276 under this registration: the address has carried several identities over time.

Observed callsigns

TVS (217 contacts, 2023-2026) · TVP (33 contacts, 2023-2025) · CSA (8 contacts, 2023-2024)

Operator as per the registry of 9 Nov 2026; observed callsigns are the freshest measurement.

Visits

CallsignFirst contactAltitude at end of contact
TVS414710 Nov 202336,025 ft
TVS41469 Nov 202335,000 ft
TVS6P730 Oct 202337,000 ft
TVS414727 Oct 202336,000 ft
TVS410721 Oct 202336,000 ft
TVS410620 Oct 202335,000 ft
TVS410819 Oct 202336,000 ft
TVS410714 Oct 202338,000 ft
TVS78G12 Oct 2023not transmitted
TVS21446 Oct 202335,000 ft
TVS41054 Oct 202336,000 ft
TVP731729 Sept 202337,000 ft
TVP739514 Sept 202338,000 ft
TVP731725 Aug 202337,000 ft
TVP733319 Aug 202337,000 ft
TVP739517 Aug 202336,000 ft
TVP737014 Aug 202335,000 ft
TVP731711 Aug 202337,000 ft
TVP73611 Aug 202338,000 ft
TVP733329 Jul 202337,000 ft
TVP730524 Jul 202336,000 ft
TVP731721 Jul 202336,000 ft
TVP733315 Jul 202338,000 ft
TVP731714 Jul 202337,000 ft
TVP73338 Jul 202336,000 ft