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
- #29,776 of 57,068
- 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 |
|---|---|---|---|---|---|
| SWR21DV | LSZH > LEAL | 15 Aug 2023, 17:4215 Aug 2023 | 15 Aug 2023, 18:15 | 35,000 ft | 2,144 |
| SWR22UD | EBBR > LSZH | 15 Aug 2023, 16:0215 Aug 2023 | 15 Aug 2023, 16:19 | 12,150 ft | 882 |
| SWR74L | LSZH > EBBR | 15 Aug 2023, 13:5415 Aug 2023 | 15 Aug 2023, 14:10 | 30,000 ft | 654 |
| SWR511P | LFPG > LSZH | 15 Aug 2023, 07:3415 Aug 2023 | 15 Aug 2023, 07:53 | 12,700 ft | 1,160 |
| SWR646 | LSZH > LFPG | 14 Aug 2023, 21:5814 Aug 2023 | 14 Aug 2023, 22:18 | 27,000 ft | 1,314 |
| SWR60L | LSZH > LFMN | 14 Aug 2023, 17:5614 Aug 2023 | 14 Aug 2023, 18:01 | 30,875 ft | 29 |
| SWR9MT | LFPG > LSZH | 14 Aug 2023, 16:0414 Aug 2023 | 14 Aug 2023, 16:20 | 12,475 ft | 1,058 |
| SWR49P | LSZH > LFPG | 14 Aug 2023, 13:2814 Aug 2023 | 14 Aug 2023, 13:44 | 18,000 ft | 1,195 |
| BTI3BD | EFTP > LFMN | 25 Jul 2023, 20:1025 Jul 2023 | 25 Jul 2023, 20:36 | 35,000 ft | 212 |
| BTI74Q | LFMN > EFTP | 24 Jun 2023, 21:0524 Jun 2023 | 24 Jun 2023, 21:15 | 37,000 ft | 48 |
| SWR70T | EHAM > LSZH | 6 Jun 2023, 21:076 Jun 2023 | 6 Jun 2023, 21:10 | 24,100 ft | 41 |
| SWR70T | EHAM > LSZH | 5 Jun 2023, 22:095 Jun 2023 | 5 Jun 2023, 22:12 | 26,125 ft | 101 |
| SWR2HB | LSZH > EHAM | 5 Jun 2023, 18:505 Jun 2023 | 5 Jun 2023, 19:06 | 30,000 ft | 718 |
| not transmitted | route not resolved | 5 Jun 2023, 10:395 Jun 2023 | 5 Jun 2023, 10:42 | 29,700 ft | no position received |
| SWR776A | LSZH > EHAM | 5 Jun 2023, 07:495 Jun 2023 | 5 Jun 2023, 08:05 | 30,000 ft | 787 |
| SWR5EA | LPPR > LSZH | 4 Jun 2023, 22:344 Jun 2023 | 4 Jun 2023, 22:57 | 12,800 ft | 1,040 |
| SWR29XL | LSZH > LPPR | 4 Jun 2023, 17:474 Jun 2023 | 4 Jun 2023, 18:23 | 36,975 ft | 2,136 |
| SWR339 | EGLL > LSZH | 3 Jun 2023, 22:123 Jun 2023 | 3 Jun 2023, 22:28 | 12,200 ft | 1,100 |
| SWR393R | LSZH > EGLL | 3 Jun 2023, 18:573 Jun 2023 | 3 Jun 2023, 19:18 | 34,000 ft | 1,184 |
| SWR357K | EGCC > LSZH | 2 Jun 2023, 21:522 Jun 2023 | 2 Jun 2023, 22:00 | 23,275 ft | 252 |
| SWR31V | LSZH > EGCC | 2 Jun 2023, 18:072 Jun 2023 | 2 Jun 2023, 18:25 | 34,000 ft | 983 |
| not transmitted | route not resolved | 25 May 2023, 12:5425 May 2023 | 25 May 2023, 12:55 | 37,000 ft | no position received |
| not transmitted | route not resolved | 23 May 2023, 21:1023 May 2023 | 23 May 2023, 21:12 | 38,000 ft | no position received |
| not transmitted | route not resolved | 14 May 2023, 17:0814 May 2023 | 14 May 2023, 17:09 | 33,975 ft | no position received |
| BTI42U | LEMG > EETN | 9 May 2023, 20:509 May 2023 | 9 May 2023, 21:19 | 38,000 ft | 515 |
