HB9EYARADIO & ADS-B
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Aircraft

OK-TST

Common

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Mode S hex
49D403
Manufacturer
Boeing
Serial number
37884
Year built
201016 years old
Country of registration
Czechia
First contact
27 Apr 2018, 18:04
Last contact
11 Jul 2026, 19:17
Logged visits
338

The station's story

Cumulative contact time
148 h
Distinct days
215
Highest captured altitude
43,000 ft
Discovery rank
#28,506 of 57,441
Longest contact
0 h 56 min
Contacts on this Mode S address
350 contacts on the address, 338 under this registration: the address has carried several identities over time.

Same airframe, also seen as

  • EI-FHGfrom 5 Apr 2016 to 25 Oct 2018 · 343 contacts

These registrations share the same serial number and type according to the reference data. Serial numbers can collide, though: it is a deduction, not a certainty.

Observed callsigns

TVS (212 contacts, 2018-2026) · CSA (87 contacts, 2018-2024) · TVP (8 contacts, 2019-2024)

Operator as per the registry of 29 Jul 2026; observed callsigns are the freshest measurement.

Visits

CallsignFirst contactAltitude at end of contact
CSA7008 Jul 201937,000 ft
not transmitted1 Jul 2019not transmitted
CSA2DZ28 Jun 201936,000 ft
CSA4DZ28 Jun 201935,000 ft
CSA68822 Jun 201939,000 ft
CSA5DF12 Jun 201936,000 ft
CSA5DF10 Jun 201939,000 ft
CSA3ZB9 Jun 201937,000 ft
not transmitted4 Jun 201927,825 ft
CSA68829 May 201939,000 ft
EWG8NP28 May 201939,000 ft
CSA70125 May 201938,025 ft
CSA70025 May 201939,000 ft
TVS2TU7 May 201940,000 ft
CSA6885 May 201939,000 ft
CSA5DF3 May 201937,000 ft
CSA5DE3 May 201935,000 ft
CSA68820 Apr 201933,000 ft
TVP753520 Apr 201936,000 ft
TVP753420 Apr 201937,000 ft
CSA68818 Apr 201933,000 ft
TVS343915 Apr 201937,000 ft
TVS343914 Apr 201940,000 ft
TVS244914 Apr 201937,000 ft
TVS244914 Apr 201934,475 ft