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
- 10 Aug 2026, 16:38
- Logged visits
- 636
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
- 244 h
- Distinct days
- 352
- Highest captured altitude
- 41,000 ft
- Discovery rank
- #29,775 of 57,441
- Longest contact
- 2 h 1 min
- Contacts on this Mode S address
- 639 contacts on the address, 636 under this registration: the address has carried several identities over time.
Observed callsigns
BTI (186 contacts, 2018-2026) · SWR (168 contacts, 2023-2026) · DLH (83 contacts, 2019-2025)
Operator as per the registry of 29 Jul 2026; observed callsigns are the freshest measurement.
Visits
| Callsign | Route | First contact | Last contact | Altitude at end of contact | Positions |
|---|---|---|---|---|---|
| SWR511P | LFPG > LSZH | 30 Jun 2025, 07:1930 Jun 2025 | 30 Jun 2025, 07:35 | 13,275 ft | 740 |
| SWR759G | LSZH > LFPG | 29 Jun 2025, 23:1029 Jun 2025 | 29 Jun 2025, 23:25 | 18,000 ft | 909 |
| SWR42V | LSZH > EGBB | 29 Jun 2025, 21:2629 Jun 2025 | 29 Jun 2025, 21:42 | 12,975 ft | 769 |
| SWR9KF | LSZH > LFPG | 29 Jun 2025, 18:4029 Jun 2025 | 29 Jun 2025, 18:54 | 17,975 ft | 669 |
| SWR1CG | EGLL > LSZH | 28 Jun 2025, 22:0928 Jun 2025 | 28 Jun 2025, 22:25 | 12,900 ft | 970 |
| SWR115Y | LSZH > EGLL | 28 Jun 2025, 19:1228 Jun 2025 | 28 Jun 2025, 19:30 | 33,825 ft | 755 |
| SWR57E | LFBD > LSZH | 27 Jun 2025, 20:2327 Jun 2025 | 27 Jun 2025, 20:55 | 20,875 ft | 1,588 |
| SWR331F | LSZH > LFBD | 27 Jun 2025, 18:0327 Jun 2025 | 27 Jun 2025, 18:31 | 29,000 ft | 1,200 |
| SWR2PA | LFMN > LSZH | 27 Jun 2025, 16:2027 Jun 2025 | 27 Jun 2025, 16:34 | 13,000 ft | 367 |
| SWR74D | LSZH > EBBR | 27 Jun 2025, 13:5427 Jun 2025 | 27 Jun 2025, 14:12 | 28,000 ft | 381 |
| SWR8CA | LIRF > LSZH | 26 Jun 2025, 17:2626 Jun 2025 | 26 Jun 2025, 17:42 | 13,250 ft | 95 |
| SWR5KY | LFPG > LSZH | 26 Jun 2025, 11:4026 Jun 2025 | 26 Jun 2025, 11:56 | 12,900 ft | 484 |
| SWR8TZ | LSZH > EGCC | 26 Jun 2025, 07:5626 Jun 2025 | 26 Jun 2025, 08:16 | 33,975 ft | 808 |
| not transmitted | route not resolved | 25 Jun 2025, 09:1025 Jun 2025 | 25 Jun 2025, 09:11 | 27,000 ft | no position received |
| SWR90Z | LSZH > LMML | 23 Jun 2025, 17:4523 Jun 2025 | 23 Jun 2025, 17:54 | 31,125 ft | 172 |
| SWR366X | LFBD > LSZH | 23 Jun 2025, 15:4123 Jun 2025 | 23 Jun 2025, 16:17 | 18,800 ft | 1,571 |
| SWR331F | LSZH > LFBD | 23 Jun 2025, 12:4523 Jun 2025 | 23 Jun 2025, 13:16 | 29,000 ft | 2,019 |
| BTI878 | LEBL > EETN | 3 Jun 2025, 19:573 Jun 2025 | 3 Jun 2025, 20:27 | 38,000 ft | 640 |
| BTI877 | EETN > LEBL | 3 Jun 2025, 16:203 Jun 2025 | 3 Jun 2025, 17:01 | 37,000 ft | 1,319 |
| DLH06C | route not resolved | 27 May 2025, 13:1127 May 2025 | 27 May 2025, 13:39 | 30,000 ft | 722 |
| DLH62X | LEBL > EDDF | 27 May 2025, 11:3127 May 2025 | 27 May 2025, 11:59 | 5,800 ft | 1,388 |
| DLH06C | route not resolved | 26 May 2025, 13:2026 May 2025 | 26 May 2025, 13:37 | 30,000 ft | 386 |
| DLH62X | LEBL > EDDF | 26 May 2025, 11:4326 May 2025 | 26 May 2025, 12:14 | 5,650 ft | 2,053 |
| DLH53W | EDDF > LFLL | 25 May 2025, 19:5025 May 2025 | 25 May 2025, 20:06 | 30,825 ft | 993 |
| DLH97M | EDDF > LFLL | 25 May 2025, 16:2125 May 2025 | 25 May 2025, 16:46 | 34,000 ft | 1,166 |
