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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
- 26 Sept 2026, 20:03
- Logged visits
- 366
The station's story
- Cumulative contact time
- 79 h
- Distinct days
- 301
- Highest captured altitude
- 41,000 ft
- Discovery rank
- #4,865 of 60,219
- Longest contact
- 0 h 37 min
Observed callsigns
ALK (332 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 Aug 2024, 23:528 Aug 2024 | 9 Aug 2024, 00:03 | 34,150 ft | 363 |
| ALK503 | VCBI > EGLL | 8 Aug 2024, 19:208 Aug 2024 | 8 Aug 2024, 19:34 | 40,000 ft | 280 |
| ALK504 | EGLL > VCBI | 6 Aug 2024, 23:416 Aug 2024 | 6 Aug 2024, 23:52 | 33,000 ft | 374 |
| ALK503 | VCBI > EGLL | 6 Aug 2024, 19:376 Aug 2024 | 6 Aug 2024, 19:43 | 38,000 ft | 165 |
| ALK504 | EGLL > VCBI | 5 Aug 2024, 00:125 Aug 2024 | 5 Aug 2024, 00:24 | 35,000 ft | 469 |
| ALK503 | VCBI > EGLL | 4 Aug 2024, 19:234 Aug 2024 | 4 Aug 2024, 20:00 | 40,000 ft | 2,315 |
| ALK504 | EGLL > VCBI | 2 Aug 2024, 23:412 Aug 2024 | 2 Aug 2024, 23:52 | 35,000 ft | 298 |
| ALK503 | VCBI > EGLL | 2 Aug 2024, 19:112 Aug 2024 | 2 Aug 2024, 19:46 | 38,000 ft | 1,945 |
| ALK504 | EGLL > VCBI | 1 Aug 2024, 00:131 Aug 2024 | 1 Aug 2024, 00:25 | 35,000 ft | 383 |
| ALK504 | EGLL > VCBI | 29 Jul 2024, 23:3529 Jul 2024 | 29 Jul 2024, 23:56 | 35,000 ft | 1,150 |
| ALK504 | EGLL > VCBI | 25 Jul 2024, 23:3225 Jul 2024 | 25 Jul 2024, 23:51 | 35,000 ft | 1,223 |
| ALK504 | EGLL > VCBI | 24 Jul 2024, 00:0024 Jul 2024 | 24 Jul 2024, 00:10 | 35,000 ft | 294 |
| ALK504 | EGLL > VCBI | 20 Jul 2024, 01:1820 Jul 2024 | 20 Jul 2024, 01:23 | 35,000 ft | 302 |
| ALK504 | EGLL > VCBI | 12 Jul 2024, 00:2712 Jul 2024 | 12 Jul 2024, 00:37 | 33,000 ft | 470 |
| ALK504 | EGLL > VCBI | 5 Jul 2024, 00:565 Jul 2024 | 5 Jul 2024, 01:06 | 33,000 ft | 347 |
| ALK504 | EGLL > VCBI | 2 Jul 2024, 00:442 Jul 2024 | 2 Jul 2024, 00:54 | 33,000 ft | 300 |
| not transmitted | route not resolved | 9 Jun 2024, 16:229 Jun 2024 | 9 Jun 2024, 16:22 | 31,250 ft | no position received |
| ALK501 | VCBI > VCBI | 9 Jun 2024, 10:169 Jun 2024 | 9 Jun 2024, 10:25 | 38,000 ft | 202 |
| ALK501 | VCBI > VCBI | 5 Jun 2024, 10:185 Jun 2024 | 5 Jun 2024, 10:23 | 40,000 ft | 7 |
| not transmitted | route not resolved | 2 Jun 2024, 20:072 Jun 2024 | 2 Jun 2024, 20:07 | 38,025 ft | no position received |
| ALK504 | EGLL > VCBI | 19 Apr 2024, 00:0119 Apr 2024 | 19 Apr 2024, 00:12 | 35,000 ft | 522 |
| ALK504 | EGLL > VCBI | 16 Apr 2024, 23:4916 Apr 2024 | 16 Apr 2024, 23:59 | 35,300 ft | 492 |
| ALK504 | EGLL > VCBI | 25 Mar 2024, 23:5025 Mar 2024 | 26 Mar 2024, 00:01 | 35,000 ft | 452 |
| ALK564 | LFPG > VCBI | 14 Jan 2024, 15:2814 Jan 2024 | 14 Jan 2024, 15:45 | 35,000 ft | 1,138 |
| ALK563 | VCBI > LFPG | 14 Jan 2024, 07:1214 Jan 2024 | 14 Jan 2024, 07:31 | 38,000 ft | 559 |
