HB9EYARADIO & ADS-B
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Aircraft

SP-RKX

Common

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Mode S hex
48C136
Type
Boeing 737-800B738
Manufacturer
Boeing
Serial number
33633
Year built
200818 years old
Operator
Buzz (RYS)
Country of registration
PolandPoland
First contact
18 Jul 2021, 22:18
Last contact
2 Jun 2025, 18:51
Logged visits
100

The station's story

Cumulative contact time
32 h
Distinct days
72
Highest captured altitude
41,000 ft
Discovery rank
#41,516 of 57,065
Longest contact
0 h 50 min
Contacts on this Mode S address
101 contacts on the address, 100 under this registration: the address has carried several identities over time.

Same airframe, also seen as

  • EI-DYBfrom 6 Apr 2016 to 15 Jul 2026 · 1,404 contacts
  • 9H-QFOfrom 23 Aug 2017 to 9 Aug 2026 · 429 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

RYR (73 contacts, 2023-2024) · RYS (4 contacts, 2023-2024)

Operator as per the registry of 21.07.2026; observed callsigns are the freshest measurement.

Visits

CallsignFirst contactAltitude at end of contact
RYR9CL30 Oct 202438,000 ft
RYR57DF30 Oct 202437,000 ft
RYR23713 Oct 202436,000 ft
RYR23703 Oct 202434,975 ft
RYR99XX30 Sept 202437,000 ft
RYR6J29 Sept 202437,000 ft
RYR226319 Aug 202437,000 ft
RYR274322 Jul 202429,000 ft
RYR42CQ1 Jul 202437,000 ft
RYR42UH1 Jul 202438,000 ft
RYR237120 Jun 202438,000 ft
RYR237020 Jun 202437,000 ft
not transmitted29 May 202436,000 ft
not transmitted5 May 202436,000 ft
RYR42UH4 May 202438,000 ft
RYR4ZB1 May 202437,000 ft
RYR274319 Apr 202428,425 ft
not transmitted14 Apr 202437,000 ft
RYR99SY10 Apr 202437,000 ft
RYR43827 Apr 202437,000 ft
RYR75FP7 Apr 202438,000 ft
not transmitted6 Apr 202439,000 ft
RYR9FA6 Apr 202426,700 ft
RYR8MC6 Apr 202436,000 ft
RYR4KN1 Apr 202437,000 ft