HB9EYARADIO & ADS-B
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Aircraft

YL-CSD

Common

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Mode S hex
502CCD
Manufacturer
Bombardier
Serial number
55006
Year built
20179 years oldYear announced by the registry: 2017. Yet the aircraft was already captured in 2016, before its supposed build: an unreliable year, dropped from the oldest/newest rankings.
Country of registration
LatviaLatvia
First contact
3 Aug 2016, 15:14
Last contact
6 Aug 2026, 15:31
Logged visits
470

Operation

Operates for Swiss (wet-lease airBaltic)

Observed from 30 Oct 2022 to 4 Jul 2026, 127 contacts under this callsign (measured by the log)

Interpretation: Wet-lease ACMI attesté publiquement, A220 airBaltic exploités pour Swiss (communications des deux compagnies, accords saisonniers reconduits) (2026-07)

The station's story

Cumulative contact time
198 h
Distinct days
258
Highest captured altitude
41,000 ft
Discovery rank
#16,373 of 57,065
Longest contact
1 h 21 min
Contacts on this Mode S address
476 contacts on the address, 470 under this registration: the address has carried several identities over time.

Observed callsigns

BTI (178 contacts, 2017-2026) · SWR (137 contacts, 2022-2026) · EWG (41 contacts, 2022)

Operator as per the registry of 21.07.2026; observed callsigns are the freshest measurement.

Visits

CallsignFirst contactAltitude at end of contact
BTI8LM21 Jul 202433,000 ft
BTI8ZF9 Jul 202436,975 ft
BTI96B24 Jun 202437,000 ft
BTI8LM23 Jun 202434,975 ft
BTI42U20 Jun 202438,000 ft
BTI8ZF20 Jun 202437,000 ft
BTI42U18 Jun 202430,000 ft
BTI6846 Jun 202438,000 ft
BTI89Q17 May 202437,975 ft
BTI96B17 May 202439,000 ft
BTI96B13 May 202438,975 ft
BTI2MZ12 May 202436,150 ft
BTI96B10 May 202439,000 ft
BTI28P6 May 202437,000 ft
BTI7LJ3 May 202438,000 ft
BTI7MW22 Apr 202436,325 ft
BTI8RY12 Apr 202436,000 ft
BTI2MZ8 Mar 202435,975 ft
BTI8KA8 Mar 202437,000 ft
BTI2MU14 Jan 202436,000 ft
not transmitted29 Mar 202319,000 ft
BTI7FR11 Nov 202237,000 ft
SWR22UD4 Nov 2022not transmitted
SWR74L4 Nov 202230,000 ft
SWR63D4 Nov 202212,375 ft