Aircraft
YL-CSI
- Mode S hex
- 502CE3
- Manufacturer
- Bombardier
- Serial number
- 55034
- Year built
- 20188 years old
- Operator
- Air Baltic (BTI)
- Country of registration
Latvia- First contact
- 28 Jun 2018, 16:43
- Last contact
- 11 Oct 2026, 20:46
- Logged visits
- 707
Operation
Operates for Swiss (wet-lease airBaltic)
Observed from 14 Apr 2023 to 19 Jul 2026, 158 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)
Operates for Brussels Airlines (wet-lease airBaltic)
Observed from 19 Jul 2025 to 26 Sept 2025, 36 contacts under this callsign (measured by the log)
Interpretation: Wet-lease ACMI attesté publiquement, A220 airBaltic pour Brussels Airlines (2026-07)
The station's story
- Cumulative contact time
- 267 h
- Distinct days
- 378
- Highest captured altitude
- 41,000 ft
- Discovery rank
- #29,939 of 60,433
- Longest contact
- 2 h 1 min
- Contacts on this Mode S address
- 710 contacts on the address, 707 under this registration: the address has carried several identities over time.
Observed callsigns
SWR (227 contacts, 2023-2026) · BTI (187 contacts, 2018-2026) · DLH (83 contacts, 2019-2025)
Operator as per the registry of 12 Oct 2026; observed callsigns are the freshest measurement.
Visits
| Callsign | Route | First contact | Last contact | Altitude at end of contact | Positions |
|---|---|---|---|---|---|
| BTI7QX | LSGG > EVRA | 30 Aug 2018, 18:1530 Aug 2018 | 30 Aug 2018, 18:45 | 34,025 ft | 978 |
| BTI2WT | EVRA > LSGG | 30 Aug 2018, 16:4030 Aug 2018 | 30 Aug 2018, 17:15 | 1,200 ft | 2,209 |
| BTI7QN | EVRA > LPPT | 21 Aug 2018, 13:4821 Aug 2018 | 21 Aug 2018, 14:44 | 39,000 ft | 2,189 |
| BTI8EP | EVRA > LEMD | 19 Aug 2018, 15:5419 Aug 2018 | 19 Aug 2018, 16:39 | 37,000 ft | 2,309 |
