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Aircraft
LY-CHF
Regular
- Mode S hex
- 503CBB
- Manufacturer
- Boeing
- Serial number
- 29057
- Year built
- 1997
- Operator
- KlasJet (KLJ)
- Country of registration
Lithuania
- First contact
- 2 Feb 2023, 00:52
- Last contact
- 6 Aug 2026, 02:36
- Logged visits
- 146
The station's story
- Cumulative contact time
- 56 h
- Distinct days
- 130
- Highest captured altitude
- 37,025 ft
- 2 corrupted frame(s) excluded from this maximum
- Discovery rank
- #47,645 of 57,065
- Longest contact
- 0 h 53 min
Same airframe, also seen as
- EI-STAfrom 9 Apr 2016 to 26 Sept 2019 · 318 contacts
These registrations share the same serial number and type according to the reference data. Serial numbers can collide, though: it is a deduction, not a certainty.
Observed callsigns
KLJ (105 contacts, 2023-2026) · AXE (26 contacts, 2024-2025) · FPO (3 contacts, 2023)
Operator as per the registry of 21.07.2026; observed callsigns are the freshest measurement.
Visits
| Callsign | Route | First contact | Last contact | Altitude at end of contact | Positions |
|---|---|---|---|---|---|
| KLJ6779 | route not resolved | 6 Aug 2026, 02:056 Aug 2026 | 6 Aug 2026, 02:36 | 30,700 ft | 2,908 |
| KLJ6337 | route not resolved | 20 Jul 2026, 07:5920 Jul 2026 | 20 Jul 2026, 08:31 | 35,000 ft | 1,578 |
| KLJ6533 | route not resolved | 29 May 2026, 10:5429 May 2026 | 29 May 2026, 11:06 | 35,000 ft | 225 |
| KLJ6532 | route not resolved | 28 May 2026, 14:0528 May 2026 | 28 May 2026, 14:20 | 23,825 ft | 479 |
| KLJ6435 | route not resolved | 5 May 2026, 11:415 May 2026 | 5 May 2026, 12:04 | 33,000 ft | 1,171 |
| KLJ6308 | route not resolved | 21 Apr 2026, 05:5321 Apr 2026 | 21 Apr 2026, 06:07 | 36,000 ft | 833 |
| KLJ6305 | route not resolved | 19 Apr 2026, 13:3119 Apr 2026 | 19 Apr 2026, 13:50 | 37,000 ft | 703 |
| KLJ6338 | route not resolved | 17 Apr 2026, 17:1017 Apr 2026 | 17 Apr 2026, 17:42 | 36,000 ft | 1,452 |
| KLJ6304 | route not resolved | 8 Apr 2026, 17:038 Apr 2026 | 8 Apr 2026, 17:35 | 36,000 ft | 1,676 |
| KLJ5402 | route not resolved | 1 Apr 2026, 13:091 Apr 2026 | 1 Apr 2026, 13:46 | 37,000 ft | 1,778 |
| KLJ6156 | route not resolved | 22 Mar 2026, 01:0322 Mar 2026 | 22 Mar 2026, 01:34 | 31,025 ft | 3,072 |
| KLJ6155 | route not resolved | 21 Mar 2026, 11:5921 Mar 2026 | 21 Mar 2026, 12:17 | 34,000 ft | 985 |
| KLJ6110 | route not resolved | 4 Mar 2026, 16:594 Mar 2026 | 4 Mar 2026, 17:28 | 37,000 ft | 1,396 |
| KLJ6109 | route not resolved | 3 Mar 2026, 22:103 Mar 2026 | 3 Mar 2026, 22:31 | 34,000 ft | 1,518 |
| KLJ5164 | route not resolved | 29 Jan 2026, 06:0129 Jan 2026 | 29 Jan 2026, 06:23 | 37,025 ft | 1,868 |
| KLJ5162 | route not resolved | 26 Jan 2026, 17:5826 Jan 2026 | 26 Jan 2026, 18:13 | 36,000 ft | 291 |
| not transmitted | route not resolved | 6 Jan 2026, 11:206 Jan 2026 | 6 Jan 2026, 11:21 | 37,000 ft | no position received |
| KLJ2111 | route not resolved | 19 Dec 2025, 17:2319 Dec 2025 | 19 Dec 2025, 17:51 | 23,775 ft | 1,246 |
| AXE8107 | route not resolved | 10 Nov 2025, 14:1510 Nov 2025 | 10 Nov 2025, 14:43 | 26,225 ft | 1,499 |
| AXE8109 | route not resolved | 10 Nov 2025, 00:5010 Nov 2025 | 10 Nov 2025, 01:06 | 26,000 ft | 1,560 |
| AXE8194 | route not resolved | 9 Nov 2025, 09:389 Nov 2025 | 9 Nov 2025, 10:09 | 26,400 ft | 2,027 |
| AXE8193 | route not resolved | 6 Nov 2025, 23:526 Nov 2025 | 7 Nov 2025, 00:19 | 35,000 ft | 1,343 |
| AXE8191 | route not resolved | 5 Nov 2025, 16:105 Nov 2025 | 5 Nov 2025, 16:14 | 24,975 ft | 15 |
| AXE8142 | route not resolved | 30 Oct 2025, 20:5830 Oct 2025 | 30 Oct 2025, 21:26 | 26,975 ft | 1,375 |
| AXE8166 | route not resolved | 25 Oct 2025, 08:2425 Oct 2025 | 25 Oct 2025, 09:00 | 24,525 ft | 2,015 |
