HB9EYARADIO & ADS-B
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Aircraft

SP-RSZ

Common

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Mode S hex
48C235
Type
Boeing 737-800B738
Manufacturer
Boeing
Serial number
44688
Year built
201412 years old
Operator
Buzz (RYS)
Country of registration
PolandPoland
First contact
2 Dec 2019, 09:19
Last contact
12 Aug 2026, 07:28
Logged visits
344

The station's story

Cumulative contact time
133 h
Distinct days
251
Highest captured altitude
41,025 ft
Discovery rank
#36,861 of 57,066
Longest contact
1 h 2 min
Contacts on this Mode S address
350 contacts on the address, 344 under this registration: the address has carried several identities over time.

Same airframe, also seen as

  • EI-FEGfrom 6 Apr 2016 to 10 Nov 2019 · 746 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 (313 contacts, 2020-2026)

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

Visits

CallsignFirst contactAltitude at end of contact
RYR4SD3 Jun 202437,000 ft
RYR6SG1 Jun 202438,000 ft
RYR40XL1 Jun 202437,000 ft
RYR8PA30 May 202437,000 ft
RYR4KN28 May 202437,025 ft
not transmitted28 May 202437,000 ft
RYR4SD27 May 202435,000 ft
RYR99SY26 May 202437,000 ft
RYR99SY24 May 202437,000 ft
RYR8PA23 May 202435,000 ft
RYR14CL22 May 202437,000 ft
RYR25XL22 May 202436,000 ft
RYR8PA20 May 202437,000 ft
not transmitted17 May 202437,000 ft
RYR99SY11 May 202437,000 ft
not transmitted10 May 202437,000 ft
RYR99SY10 May 202437,000 ft
RYR4SD9 May 202437,000 ft
not transmitted8 May 202437,000 ft
RYR4KN7 May 202437,000 ft
RYR78CG5 May 202427,475 ft
RYR97WW5 May 202438,000 ft
RYR5GE5 May 202430,875 ft
RYR78CG4 May 202427,150 ft
RYR1RP4 May 202440,000 ft