HB9EYARADIO & ADS-B
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Aircraft

SP-RSW

Common

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Mode S hex
48C234
Type
Boeing 737-800B738
Manufacturer
Boeing
Serial number
44778
Year built
20179 years old
Operator
Buzz (RYS)
Country of registration
PolandPoland
First contact
4 May 2019, 08:13
Last contact
14 Jul 2026, 22:22
Logged visits
345

The station's story

Cumulative contact time
113 h
Distinct days
235
Highest captured altitude
42,800 ft
Discovery rank
#33,597 of 57,184
Longest contact
1 h 14 min

Same airframe, also seen as

  • EI-FZEfrom 21 Oct 2016 to 12 Oct 2025 · 555 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 (302 contacts, 2019-2026) · RYS (8 contacts, 2019-2023)

Operator as per the registry of 12 Aug 2026; observed callsigns are the freshest measurement.

Visits

CallsignFirst contactAltitude at end of contact
RYR293H7 Sept 202139,000 ft
RYR679430 Aug 202139,000 ft
RYR8630 Aug 202142,800 ft
RYR679427 Aug 202141,000 ft
RYR293H24 Aug 202137,000 ft
RYR679423 Aug 202141,000 ft
RYR8623 Aug 202138,000 ft
not transmitted22 Aug 2021not transmitted
RYR293H21 Aug 202137,000 ft
RYR9GA9 Jul 202138,700 ft
RYR9GA5 Jul 202139,000 ft
RYR7YB4 Jul 202139,000 ft
RYR9GA2 Jul 202140,000 ft
RYR9GA25 Jun 202138,750 ft
RYR9GA18 Jun 202136,000 ft
RYR9GA11 Jun 202141,000 ft
not transmitted11 Jun 202139,025 ft
not transmitted2 May 2021not transmitted
RYR8QN2 May 202140,000 ft
RYR73AH10 Jan 202138,000 ft
RYR73AH8 Jan 202138,500 ft
RYR73AH27 Dec 202040,000 ft
not transmitted18 Dec 202041,000 ft
RYR44VZ18 Dec 202039,000 ft
not transmitted7 Oct 202041,000 ft