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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 57,255
- 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 |
|---|---|---|---|---|---|
| ALK505 | VCBI > EGLL | 18 Feb 2023, 10:0218 Feb 2023 | 18 Feb 2023, 10:30 | 40,000 ft | 1,736 |
| ALK504 | EGLL > VCBI | 7 Feb 2023, 23:017 Feb 2023 | 7 Feb 2023, 23:21 | 35,000 ft | 1,600 |
| not transmitted | route not resolved | 4 Feb 2023, 23:164 Feb 2023 | 4 Feb 2023, 23:17 | 35,000 ft | 4 |
| ALK564 | LFPG > VCBI | 1 Feb 2023, 15:281 Feb 2023 | 1 Feb 2023, 15:46 | 35,000 ft | 1,492 |
| ALK563 | VCBI > VCBI | 1 Feb 2023, 06:481 Feb 2023 | 1 Feb 2023, 06:52 | 40,000 ft | 320 |
| ALK564 | LFPG > VCBI | 25 Jan 2023, 15:4825 Jan 2023 | 25 Jan 2023, 16:08 | 37,000 ft | 1,502 |
| ALK563 | VCBI > VCBI | 25 Jan 2023, 07:3925 Jan 2023 | 25 Jan 2023, 07:44 | 38,000 ft | 155 |
| ALK504 | EGLL > VCBI | 20 Jan 2023, 23:1320 Jan 2023 | 20 Jan 2023, 23:15 | 35,000 ft | 117 |
| not transmitted | route not resolved | 23 Dec 2022, 15:4123 Dec 2022 | 23 Dec 2022, 15:42 | 35,000 ft | 9 |
| ALK503 | VCBI > EGLL | 13 Dec 2022, 19:0513 Dec 2022 | 13 Dec 2022, 19:14 | 40,000 ft | 389 |
| ALK506 | EGLL > VCBI | 11 Dec 2022, 15:2211 Dec 2022 | 11 Dec 2022, 15:32 | 35,000 ft | 406 |
| ALK501 | VCBI > EGLL | 4 Dec 2022, 10:164 Dec 2022 | 4 Dec 2022, 10:19 | 38,000 ft | 112 |
| ALK504 | EGLL > VCBI | 9 Oct 2022, 23:469 Oct 2022 | 9 Oct 2022, 23:51 | 33,000 ft | 267 |
| ALK504 | EGLL > VCBI | 20 Sept 2022, 23:3220 Sept 2022 | 20 Sept 2022, 23:37 | 35,000 ft | 109 |
| ALK564 | LFPG > VCBI | 9 Sept 2022, 16:039 Sept 2022 | 9 Sept 2022, 16:23 | 37,000 ft | 861 |
| ALK563 | VCBI > VCBI | 9 Sept 2022, 07:279 Sept 2022 | 9 Sept 2022, 07:31 | 38,000 ft | 120 |
| ALK564 | LFPG > VCBI | 2 Sept 2022, 16:152 Sept 2022 | 2 Sept 2022, 16:35 | 37,000 ft | 1,186 |
| ALK563 | VCBI > VCBI | 2 Sept 2022, 08:342 Sept 2022 | 2 Sept 2022, 08:40 | 38,000 ft | 126 |
| ALK506 | EGLL > VCBI | 12 Aug 2022, 21:0212 Aug 2022 | 12 Aug 2022, 21:07 | 35,000 ft | 203 |
| ALK564 | LFPG > VCBI | 27 Jul 2022, 17:0627 Jul 2022 | 27 Jul 2022, 17:28 | 6,112 ft | 1,166 |
| ALK563 | VCBI > VCBI | 27 Jul 2022, 10:3427 Jul 2022 | 27 Jul 2022, 10:35 | 40,000 ft | 18 |
| ALK564 | LFPG > VCBI | 20 Jul 2022, 17:0520 Jul 2022 | 20 Jul 2022, 17:26 | 35,000 ft | 1,238 |
| ALK564 | LFPG > VCBI | 22 Jun 2022, 17:5822 Jun 2022 | 22 Jun 2022, 18:10 | 35,000 ft | 232 |
| ALK563 | VCBI > VCBI | 22 Jun 2022, 09:0622 Jun 2022 | 22 Jun 2022, 09:09 | 36,000 ft | 28 |
| ALK564 | LFPG > VCBI | 15 Jun 2022, 16:0415 Jun 2022 | 15 Jun 2022, 16:16 | 35,000 ft | 334 |
