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Aircraft
4R-ALN
Regularcountry captured 13 times
- Mode S hex
- 77058E
- Manufacturer
- Airbus
- Serial number
- 1604
- Year built
- 201412 years old
- Operator
- Srilankan Airlines (ALK)
- Country of registration
Sri Lanka
- First contact
- 15 May 2016, 08:26
- Last contact
- 14 Oct 2026, 11:09
- Logged visits
- 265
The station's story
- Cumulative contact time
- 66 h
- Distinct days
- 186
- Highest captured altitude
- 40,025 ft
- Discovery rank
- #10,877 of 60,428
- Longest contact
- 0 h 34 min
Observed callsigns
ALK (228 contacts, 2016-2026) · PIA (8 contacts, 2016-2017)
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 |
|---|---|---|---|---|---|
| ALK501 | VCBI > VCBI | 24 Jun 2026, 10:0324 Jun 2026 | 24 Jun 2026, 10:05 | 40,000 ft | 4 |
| ALK501 | VCBI > VCBI | 21 Jun 2026, 09:4521 Jun 2026 | 21 Jun 2026, 10:03 | 38,000 ft | 594 |
| ALK564 | LFPG > VCBI | 3 Apr 2026, 15:323 Apr 2026 | 3 Apr 2026, 15:49 | 35,000 ft | 945 |
| ALK563 | VCBI > LFPG | 3 Apr 2026, 07:383 Apr 2026 | 3 Apr 2026, 07:42 | 40,000 ft | 122 |
| ALK564 | LFPG > VCBI | 13 Mar 2026, 15:1113 Mar 2026 | 13 Mar 2026, 15:28 | 35,000 ft | 740 |
| ALK563 | VCBI > LFPG | 13 Mar 2026, 06:5713 Mar 2026 | 13 Mar 2026, 07:19 | 28,525 ft | 1,584 |
| ALK564 | LFPG > VCBI | 27 Feb 2026, 15:2127 Feb 2026 | 27 Feb 2026, 15:41 | 35,000 ft | 1,032 |
| ALK563 | VCBI > LFPG | 27 Feb 2026, 06:1127 Feb 2026 | 27 Feb 2026, 06:35 | 24,600 ft | 1,732 |
| ALK504 | EGLL > VCBI | 15 Feb 2026, 23:2215 Feb 2026 | 15 Feb 2026, 23:24 | 35,000 ft | 73 |
| ALK503 | VCBI > EGLL | 15 Feb 2026, 19:0215 Feb 2026 | 15 Feb 2026, 19:09 | 40,000 ft | 195 |
| ALK564 | LFPG > VCBI | 11 Feb 2026, 15:1411 Feb 2026 | 11 Feb 2026, 15:31 | 33,000 ft | 1,254 |
| ALK563 | VCBI > LFPG | 11 Feb 2026, 06:1911 Feb 2026 | 11 Feb 2026, 06:43 | 26,025 ft | 2,087 |
| ALK564 | LFPG > VCBI | 4 Feb 2026, 15:174 Feb 2026 | 4 Feb 2026, 15:37 | 35,000 ft | 1,470 |
| ALK563 | VCBI > LFPG | 4 Feb 2026, 06:374 Feb 2026 | 4 Feb 2026, 06:41 | 40,000 ft | 277 |
| ALK506 | EGLL > VCBI | 24 Jan 2026, 14:3924 Jan 2026 | 24 Jan 2026, 14:40 | 35,000 ft | 46 |
| ALK564 | LFPG > VCBI | 16 Jan 2026, 15:4316 Jan 2026 | 16 Jan 2026, 15:49 | 35,000 ft | 266 |
| ALK563 | VCBI > LFPG | 16 Jan 2026, 06:5116 Jan 2026 | 16 Jan 2026, 07:21 | 26,975 ft | 1,878 |
| ALK564 | LFPG > VCBI | 7 Jan 2026, 17:047 Jan 2026 | 7 Jan 2026, 17:21 | 35,000 ft | 1,120 |
| ALK563 | VCBI > LFPG | 7 Jan 2026, 08:217 Jan 2026 | 7 Jan 2026, 08:26 | 40,000 ft | 235 |
| ALK564 | LFPG > VCBI | 4 Jan 2026, 15:244 Jan 2026 | 4 Jan 2026, 15:41 | 35,000 ft | 1,056 |
| ALK563 | VCBI > LFPG | 4 Jan 2026, 06:394 Jan 2026 | 4 Jan 2026, 07:14 | 27,425 ft | no position received |
| ALK503 | VCBI > EGLL | 27 Dec 2025, 18:5227 Dec 2025 | 27 Dec 2025, 18:58 | 40,000 ft | 221 |
| ALK564 | LFPG > VCBI | 19 Dec 2025, 15:2719 Dec 2025 | 19 Dec 2025, 15:48 | 35,000 ft | 804 |
| ALK563 | VCBI > LFPG | 19 Dec 2025, 06:2519 Dec 2025 | 19 Dec 2025, 06:55 | 27,350 ft | 1,455 |
| ALK564 | LFPG > VCBI | 17 Dec 2025, 15:2517 Dec 2025 | 17 Dec 2025, 15:44 | 35,000 ft | 1,346 |
