HB9EYARADIO & ADS-B
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Aircraft

9H-QCS

Common

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Mode S hex
4D220B
Manufacturer
Boeing
Serial number
44744
Year built
201610 years old
Country of registration
MaltaMalta
First contact
3 Nov 2019, 17:50
Last contact
12 Aug 2026, 16:47
Logged visits
2,260

The station's story

Cumulative contact time
874 h
Distinct days
987
Highest captured altitude
43,000 ft
2 corrupted frame(s) excluded from this maximum
Discovery rank
#36,660 of 57,161
Longest contact
1 h 26 min
Contacts on this Mode S address
2,319 contacts on the address, 2,260 under this registration: the address has carried several identities over time.

Same airframe, also seen as

  • EI-FRNfrom 30 May 2016 to 28 Oct 2019 · 1,053 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 (2,095 contacts, 2020-2026)

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

Visits

CallsignFirst contactAltitude at end of contact
RYR3RQ10 Mar 202436,000 ft
RYR64NW8 Mar 202437,000 ft
RYR21YM8 Mar 202438,000 ft
RYR8AD7 Mar 202437,000 ft
RYR2AR7 Mar 202423,525 ft
RYR64NW6 Mar 202437,000 ft
RYR5YH2 Mar 202436,000 ft
RYR323J2 Mar 202428,125 ft
RYR7WB2 Mar 202422,625 ft
RYR89BW1 Mar 202427,475 ft
RYR20AM16 Jan 202427,375 ft
RYR99DT16 Jan 202426,075 ft
RYR79UM14 Jan 202426,825 ft
RYR55668 Jan 202426,225 ft
RYR55658 Jan 202432,000 ft
RYR1GC7 Jan 202437,000 ft
RYR7BH7 Jan 202426,100 ft
RYR7AV6 Jan 202430,425 ft
RYR6PY6 Jan 202430,000 ft
RYR42PX6 Jan 202427,450 ft
RYR9A6 Jan 202426,025 ft
RYR50FE27 Dec 202326,275 ft
RYR82SX26 Dec 202327,275 ft
RYR5PH26 Dec 202338,000 ft
RYR3CU23 Dec 202330,350 ft