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 57,441
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 29 Jul 2026; observed callsigns are the freshest measurement.

Visits

CallsignFirst contactAltitude at end of contact
BTI2WT22 Feb 20181,500 ft
BTI7QX20 Feb 201835,125 ft
BTI2WT20 Feb 20181,475 ft
BTI7QX15 Feb 201829,975 ft
BTI2WT15 Feb 20181,175 ft
BTI7QX13 Feb 201838,950 ft
BTI2WT13 Feb 20181,500 ft
BTI7QX10 Feb 201835,025 ft
BTI2WT10 Feb 20181,275 ft
BTI6813 Feb 201841,000 ft
BTI7QX23 Jan 201839,025 ft
BTI2WT23 Jan 201832,000 ft
BTI7QX20 Jan 201834,925 ft
BTI2WT20 Jan 20181,450 ft
BTI68111 Jan 201841,000 ft
BTI7QX9 Jan 201833,125 ft
BTI2WT9 Jan 20181,375 ft
BTI6812 Jan 201839,000 ft
BTI68128 Dec 201739,000 ft
BTI68115 Dec 201741,000 ft
BTI6818 Dec 201741,000 ft
BTI7QX7 Dec 201738,675 ft
BTI2WT7 Dec 20171,100 ft
BTI7QX5 Dec 201736,125 ft
BTI2WT5 Dec 2017750 ft