HB9EYARADIO & ADS-B
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Aircraft

SP-RST

Common

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Mode S hex
48C232
Type
Boeing 737-800B738
Manufacturer
Boeing
Serial number
44775
Year built
20179 years old
Operator
Buzz (RYS)
Country of registration
PolandPoland
First contact
17 Apr 2019, 19:46
Last contact
1 Aug 2026, 12:10
Logged visits
355

The station's story

Cumulative contact time
122 h
Distinct days
231
Highest captured altitude
41,000 ft
Discovery rank
#33,351 of 57,441
Longest contact
1 h 0 min

Same airframe, also seen as

  • EI-FZBfrom 22 Mar 2017 to 24 Jan 2020 · 599 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 (317 contacts, 2019-2026) · RYS (6 contacts, 2019-2026)

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

Visits

CallsignFirst contactAltitude at end of contact
RYR42UH20 Sept 202438,000 ft
RYR633610 Sept 202437,000 ft
RYR4SD9 Sept 202437,000 ft
RYR99SY8 Sept 202439,000 ft
RYR4KN6 Sept 202437,000 ft
RYR99SY4 Sept 202439,000 ft
RYR8PA2 Sept 202437,000 ft
RYR836523 Jul 202426,525 ft
RYR836516 Jul 202427,000 ft
not transmitted27 Jun 2024not transmitted
RYR42CQ26 Jun 202437,000 ft
RYR42CQ24 Jun 202437,000 ft
RYR42UH24 Jun 202438,000 ft
not transmitted14 Jun 202438,000 ft
RYR237110 Jun 202437,000 ft
RYR237010 Jun 202434,350 ft
RYR42CQ30 May 202435,000 ft
RYR42UH30 May 202438,000 ft
RYR423427 May 202436,975 ft
RYR7DV27 May 202438,000 ft
RYR8NP13 May 202436,000 ft
RYR6JJ8 May 202437,000 ft
RYR40EA7 May 202425,925 ft
RYR27663 May 202438,000 ft
RYS916721 Apr 202435,000 ft