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Aircraft
4R-ALP
Regularcountry captured 13 times
- Mode S hex
- 770590
- Manufacturer
- Airbus Industrie
- Serial number
- 1669
- Year built
- 201511 years old
- Operator
- Srilankan Airlines (ALK)
- Country of registration
Sri Lanka- First contact
- 10 Apr 2016, 15:21
- Last contact
- 12 Aug 2026, 19:58
- Logged visits
- 352
The station's story
- Cumulative contact time
- 76 h
- Distinct days
- 290
- Highest captured altitude
- 41,000 ft
- Discovery rank
- #4,848 of 57,243
- Longest contact
- 0 h 37 min
Observed callsigns
ALK (319 contacts, 2016-2026)
Operator as per the registry of 12 Aug 2026; observed callsigns are the freshest measurement.
Visits
| Callsign | Route | First contact | Last contact | Altitude at end of contact | Positions |
|---|---|---|---|---|---|
| ALK503 | VCBI > EGLL | 24 Jan 2020, 19:2124 Jan 2020 | 24 Jan 2020, 19:45 | 38,000 ft | 1,539 |
| ALK506 | EGLL > VCBI | 19 Jan 2020, 16:2019 Jan 2020 | 19 Jan 2020, 16:23 | 33,000 ft | 49 |
| ALK504 | EGLL > VCBI | 14 Jan 2020, 23:1414 Jan 2020 | 14 Jan 2020, 23:18 | 35,000 ft | 140 |
| ALK503 | VCBI > EGLL | 14 Jan 2020, 19:0714 Jan 2020 | 14 Jan 2020, 19:27 | 38,000 ft | 877 |
| ALK504 | EGLL > VCBI | 12 Jan 2020, 23:0212 Jan 2020 | 12 Jan 2020, 23:03 | 35,000 ft | 9 |
| ALK503 | VCBI > EGLL | 12 Jan 2020, 18:5612 Jan 2020 | 12 Jan 2020, 19:11 | 40,000 ft | 818 |
| ALK506 | EGLL > VCBI | 11 Jan 2020, 14:4511 Jan 2020 | 11 Jan 2020, 14:47 | 35,000 ft | 65 |
| ALK505 | VCBI > EGLL | 11 Jan 2020, 08:4511 Jan 2020 | 11 Jan 2020, 09:04 | 40,000 ft | 1,144 |
| ALK503 | VCBI > EGLL | 9 Jan 2020, 19:129 Jan 2020 | 9 Jan 2020, 19:29 | 40,000 ft | 885 |
| ALK503 | VCBI > EGLL | 11 Oct 2019, 19:4211 Oct 2019 | 11 Oct 2019, 20:03 | 38,000 ft | 1,279 |
| ALK504 | EGLL > VCBI | 27 Aug 2019, 23:4527 Aug 2019 | 27 Aug 2019, 23:47 | 35,000 ft | 12 |
| ALK504 | EGLL > VCBI | 3 Aug 2019, 23:493 Aug 2019 | 3 Aug 2019, 23:50 | 33,000 ft | 13 |
| ALK503 | VCBI > EGLL | 26 Jun 2019, 19:3526 Jun 2019 | 26 Jun 2019, 19:39 | 38,000 ft | 90 |
| not transmitted | route not resolved | 30 May 2019, 23:3930 May 2019 | 30 May 2019, 23:39 | 35,000 ft | 1 |
| ALK504 | EGLL > VCBI | 24 Apr 2019, 00:1324 Apr 2019 | 24 Apr 2019, 00:19 | 35,000 ft | 402 |
| ALK504 | EGLL > VCBI | 14 Apr 2019, 23:4814 Apr 2019 | 14 Apr 2019, 23:50 | 35,000 ft | 111 |
| ALK504 | EGLL > VCBI | 15 Oct 2018, 23:4415 Oct 2018 | 15 Oct 2018, 23:46 | 33,000 ft | 113 |
| not transmitted | route not resolved | 25 Sept 2017, 23:3725 Sept 2017 | 25 Sept 2017, 23:38 | 35,000 ft | 1 |
| ALK504 | EGLL > VCBI | 7 Jun 2017, 23:377 Jun 2017 | 7 Jun 2017, 23:38 | 35,000 ft | 102 |
| not transmitted | route not resolved | 29 Apr 2017, 23:5629 Apr 2017 | 29 Apr 2017, 23:56 | 35,000 ft | no position received |
| ALK1504 | EGLL > VCBI | 11 Mar 2017, 00:0011 Mar 2017 | 11 Mar 2017, 00:23 | 33,000 ft | 1,855 |
| ALK1504 | EGLL > VCBI | 14 Feb 2017, 00:0614 Feb 2017 | 14 Feb 2017, 00:30 | 33,000 ft | 2,339 |
| ALK1504 | EGLL > VCBI | 11 Jan 2017, 00:1711 Jan 2017 | 11 Jan 2017, 00:23 | 33,000 ft | 434 |
| ALK564 | LFPG > VCBI | 16 Oct 2016, 15:3216 Oct 2016 | 16 Oct 2016, 15:50 | 35,000 ft | 1,202 |
| ALK504 | EGLL > VCBI | 13 Oct 2016, 00:0113 Oct 2016 | 13 Oct 2016, 00:07 | 35,000 ft | 503 |
