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 Sept 2026, 20:37
- Logged visits
- 700
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
- 266 h
- Distinct days
- 375
- Highest captured altitude
- 41,000 ft
- Discovery rank
- #29,892 of 60,215
- Longest contact
- 2 h 1 min
- Contacts on this Mode S address
- 703 contacts on the address, 700 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 28 Sept 2026; observed callsigns are the freshest measurement.
Visits
| Callsign | Route | First contact | Last contact | Altitude at end of contact | Positions |
|---|---|---|---|---|---|
| DLH62X | LEBL > EDDF | 25 Apr 2025, 11:5625 Apr 2025 | 25 Apr 2025, 12:24 | 5,725 ft | 1,623 |
| DLH08F | route not resolved | 23 Apr 2025, 13:0623 Apr 2025 | 23 Apr 2025, 13:42 | 27,875 ft | 1,828 |
| DLH03P | route not resolved | 23 Apr 2025, 09:3023 Apr 2025 | 23 Apr 2025, 10:13 | 35,000 ft | 2,797 |
| DLH53W | EDDF > LFLL | 20 Apr 2025, 19:4020 Apr 2025 | 20 Apr 2025, 19:57 | 31,825 ft | 738 |
| DLH97M | EDDF > LFLL | 20 Apr 2025, 16:2520 Apr 2025 | 20 Apr 2025, 16:43 | 36,000 ft | 725 |
| DLH67J | LWSK > EDDF | 19 Apr 2025, 18:5219 Apr 2025 | 19 Apr 2025, 19:05 | 31,000 ft | 590 |
| DLH08F | route not resolved | 19 Apr 2025, 13:1419 Apr 2025 | 19 Apr 2025, 13:46 | 34,000 ft | 1,383 |
| DLH03P | route not resolved | 19 Apr 2025, 09:2619 Apr 2025 | 19 Apr 2025, 10:10 | 34,975 ft | 1,751 |
| not transmitted | route not resolved | 16 Apr 2025, 19:4816 Apr 2025 | 16 Apr 2025, 19:51 | 34,275 ft | no position received |
| DLH97M | EDDF > LFLL | 16 Apr 2025, 16:2916 Apr 2025 | 16 Apr 2025, 16:57 | 36,000 ft | 1,324 |
| BTI2MZ | LEMG > EVRA | 9 Apr 2025, 13:489 Apr 2025 | 9 Apr 2025, 14:31 | 36,000 ft | 1,646 |
| BTI8KA | EVRA > LEMG | 9 Apr 2025, 08:449 Apr 2025 | 9 Apr 2025, 09:13 | 37,000 ft | 1,550 |
| BTI6TV | EYVI > GCLP | 29 Mar 2025, 04:4629 Mar 2025 | 29 Mar 2025, 05:31 | 41,000 ft | 3,197 |
| BTI42U | LEMG > EETN | 26 Mar 2025, 13:5726 Mar 2025 | 26 Mar 2025, 14:44 | 38,000 ft | 2,977 |
| BTI8ZF | EETN > LEMG | 26 Mar 2025, 09:0226 Mar 2025 | 26 Mar 2025, 09:28 | 37,000 ft | 1,274 |
| BTI6WU | EYVI > GCTS | 25 Mar 2025, 07:4025 Mar 2025 | 25 Mar 2025, 08:20 | 39,000 ft | 2,480 |
| not transmitted | route not resolved | 8 Feb 2025, 05:038 Feb 2025 | 8 Feb 2025, 05:47 | 36,650 ft | 4,149 |
| not transmitted | route not resolved | 31 Dec 2024, 17:2231 Dec 2024 | 31 Dec 2024, 17:22 | 30,675 ft | no position received |
| not transmitted | route not resolved | 31 Dec 2024, 07:5631 Dec 2024 | 31 Dec 2024, 07:56 | 28,625 ft | 3 |
| not transmitted | route not resolved | 22 Dec 2024, 02:0922 Dec 2024 | 22 Dec 2024, 02:39 | 35,975 ft | 2,903 |
| not transmitted | route not resolved | 20 Dec 2024, 14:4420 Dec 2024 | 20 Dec 2024, 15:23 | 37,000 ft | 1,588 |
| BTI9TZ | EVRA > LEBL | 9 Dec 2024, 11:489 Dec 2024 | 9 Dec 2024, 12:17 | 37,000 ft | 1,359 |
| BTI8DN | GCTS > EYVI | 26 Nov 2024, 17:0026 Nov 2024 | 26 Nov 2024, 17:36 | 36,000 ft | 1,932 |
| BTI695 | EVRA > LFMN | 21 Nov 2024, 13:1121 Nov 2024 | 21 Nov 2024, 13:36 | 37,625 ft | 291 |
| BTI8DN | GCTS > EYVI | 19 Nov 2024, 17:0619 Nov 2024 | 19 Nov 2024, 17:40 | 37,000 ft | 2,000 |
