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Aircraft
4R-ALQ
Regularcountry captured 13 times
- Mode S hex
- 770591
- Manufacturer
- Airbus
- Serial number
- 1687
- Year built
- 201511 years old
- Operator
- Srilankan Airlines (ALK)
- Country of registration
Sri Lanka
- First contact
- 27 Apr 2016, 23:45
- Last contact
- 27 Sept 2026, 12:32
- Logged visits
- 357
The station's story
- Cumulative contact time
- 81 h
- Distinct days
- 284
- Highest captured altitude
- 41,000 ft
- Discovery rank
- #8,681 of 60,212
- Longest contact
- 0 h 34 min
Observed callsigns
ALK (328 contacts, 2016-2026)
Operator as per the registry of 28 Sept 2026; observed callsigns are the freshest measurement.
Visits
| Callsign | Route | First contact | Last contact | Altitude at end of contact | Positions |
|---|---|---|---|---|---|
| ALK504 | EGLL > VCBI | 8 Oct 2024, 00:178 Oct 2024 | 8 Oct 2024, 00:45 | 35,000 ft | 2,148 |
| ALK503 | VCBI > EGLL | 7 Oct 2024, 20:127 Oct 2024 | 7 Oct 2024, 20:25 | 38,000 ft | 222 |
| ALK504 | EGLL > VCBI | 30 Sept 2024, 00:0930 Sept 2024 | 30 Sept 2024, 00:31 | 34,200 ft | 1,450 |
| ALK504D | EGLL > VCBI | 28 Sept 2024, 23:1628 Sept 2024 | 28 Sept 2024, 23:43 | 39,000 ft | 1,825 |
| ALK504 | EGLL > VCBI | 21 Sept 2024, 23:2621 Sept 2024 | 21 Sept 2024, 23:46 | 35,000 ft | 1,523 |
| ALK504 | EGLL > VCBI | 16 Sept 2024, 00:1316 Sept 2024 | 16 Sept 2024, 00:39 | 35,025 ft | 1,736 |
| ALK504 | EGLL > VCBI | 13 Sept 2024, 23:5313 Sept 2024 | 14 Sept 2024, 00:21 | 33,025 ft | 2,163 |
| ALK504 | EGLL > VCBI | 6 Sept 2024, 00:566 Sept 2024 | 6 Sept 2024, 01:19 | 35,000 ft | 1,877 |
| ALK501 | VCBI > VCBI | 4 Sept 2024, 16:014 Sept 2024 | 4 Sept 2024, 16:08 | 32,750 ft | 5 |
| ALK501 | VCBI > VCBI | 4 Sept 2024, 09:354 Sept 2024 | 4 Sept 2024, 09:52 | 38,000 ft | 454 |
| ALK504 | EGLL > VCBI | 29 Aug 2024, 23:4329 Aug 2024 | 30 Aug 2024, 00:05 | 35,000 ft | 1,616 |
| ALK503 | VCBI > EGLL | 29 Aug 2024, 19:4629 Aug 2024 | 29 Aug 2024, 19:52 | 40,000 ft | 344 |
| ALK501 | VCBI > VCBI | 28 Aug 2024, 15:4828 Aug 2024 | 28 Aug 2024, 15:56 | 31,225 ft | 5 |
| ALK501 | VCBI > VCBI | 28 Aug 2024, 09:5828 Aug 2024 | 28 Aug 2024, 10:27 | 26,950 ft | 886 |
| ALK504 | EGLL > VCBI | 25 Aug 2024, 00:0925 Aug 2024 | 25 Aug 2024, 00:22 | 35,000 ft | 590 |
| ALK503 | VCBI > EGLL | 24 Aug 2024, 19:5224 Aug 2024 | 24 Aug 2024, 19:58 | 38,000 ft | 178 |
| ALK504 | EGLL > VCBI | 22 Aug 2024, 23:4122 Aug 2024 | 23 Aug 2024, 00:02 | 35,000 ft | 1,551 |
| ALK503 | VCBI > EGLL | 22 Aug 2024, 19:2922 Aug 2024 | 22 Aug 2024, 19:39 | 38,000 ft | 227 |
| ALK504 | EGLL > VCBI | 17 Aug 2024, 23:5017 Aug 2024 | 18 Aug 2024, 00:13 | 35,000 ft | 1,402 |
| ALK503 | VCBI > EGLL | 17 Aug 2024, 19:3717 Aug 2024 | 17 Aug 2024, 19:50 | 38,000 ft | 235 |
| ALK501 | VCBI > VCBI | 16 Aug 2024, 16:4116 Aug 2024 | 16 Aug 2024, 16:47 | 32,300 ft | 27 |
| ALK501 | VCBI > VCBI | 16 Aug 2024, 09:4516 Aug 2024 | 16 Aug 2024, 10:13 | 27,150 ft | 1,035 |
| ALK504 | EGLL > VCBI | 14 Aug 2024, 00:4214 Aug 2024 | 14 Aug 2024, 00:54 | 33,000 ft | 328 |
| ALK503 | VCBI > EGLL | 13 Aug 2024, 19:3013 Aug 2024 | 13 Aug 2024, 19:45 | 40,000 ft | 428 |
| ALK504 | EGLL > VCBI | 11 Aug 2024, 23:4111 Aug 2024 | 11 Aug 2024, 23:52 | 33,000 ft | 336 |
