overheadlog, radio and ADS-B
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Aircraft

9H-QDC

Common

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Mode S hex
4D2235
Manufacturer
Boeing
Serial number
44752
Year built
201610 years old
Country of registration
MaltaMalta
First contact
13 Dec 2019, 15:21
Last contact
16 Aug 2026, 12:01
Logged visits
2,185

The station's story

Cumulative contact time
816 h
Distinct days
945
Highest captured altitude
49,000 ft
Discovery rank
#36,986 of 57,490
Longest contact
1 h 49 min
Contacts on this Mode S address
2,217 contacts on the address, 2,185 under this registration: the address has carried several identities over time.

Same airframe, also seen as

  • EI-FTBfrom 6 Apr 2016 to 3 Oct 2025 · 1,028 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 (2,018 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
RYR20WK29 Jun 202337,000 ft
not transmitted29 Jun 202335,400 ft
RYR38LT28 Jun 202337,000 ft
RYR4PE28 Jun 202331,000 ft
RYR513N24 Jun 202337,000 ft
RYR406124 Jun 202335,675 ft
RYR50SB23 Jun 202327,475 ft
RYR17HA23 Jun 202337,000 ft
RYR61TE22 Jun 202324,000 ft
RYR2TZ22 Jun 202337,000 ft
not transmitted21 Jun 202339,000 ft
RYR2UA20 Jun 202339,675 ft
RYR42PC20 Jun 202337,000 ft
RYR3AX19 Jun 202327,375 ft
RYR298K15 Jun 202337,000 ft
RYR42PC10 Jun 202337,000 ft
RYR8LG10 Jun 202337,025 ft
RYR49KN10 Jun 202338,000 ft
RYR5WU10 Jun 202337,000 ft
not transmitted8 Jun 202338,000 ft
RYR77FD7 Jun 202325,025 ft
RYR86EY7 Jun 202338,000 ft
RYR1VL7 Jun 202328,075 ft
RYR9JA7 Jun 202333,975 ft
RYR16ZJ6 Jun 202328,875 ft