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
15 Aug 2026, 19:30
Logged visits
2,183

The station's story

Cumulative contact time
815 h
Distinct days
944
Highest captured altitude
49,000 ft
Discovery rank
#36,984 of 57,465
Longest contact
1 h 49 min
Contacts on this Mode S address
2,215 contacts on the address, 2,183 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 (2,016 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
RYR1TF4 Sept 202226,575 ft
RYR8MR3 Sept 202237,000 ft
RYR99YD3 Sept 202226,150 ft
RYR3RD3 Sept 202237,000 ft
RYR1MV3 Sept 202238,000 ft
RYR7RB3 Sept 202237,000 ft
RYR1TF3 Sept 202225,450 ft
RYR8MR2 Sept 202237,000 ft
RYR24172 Sept 202225,000 ft
RYR2RX30 Aug 202239,000 ft
RYR7UC30 Aug 202232,975 ft
RYR2EY30 Aug 202241,000 ft
not transmitted27 Aug 202237,000 ft
RYR2RX23 Aug 202240,000 ft
RYR7UC23 Aug 202226,575 ft
RYR2EY23 Aug 202241,000 ft
RYR7KD22 Aug 202236,975 ft
RYR938122 Aug 202234,000 ft
RYR61XN21 Aug 202232,000 ft
RYR787U21 Aug 202237,000 ft
RYR7LM18 Aug 202237,000 ft
RYR13CU18 Aug 202236,000 ft
RYR446215 Aug 202237,000 ft
RYR518P14 Aug 202236,000 ft
RYR859614 Aug 202236,000 ft