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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
- 15 Oct 2026, 00:03
- Logged visits
- 372
The station's story
- Cumulative contact time
- 81 h
- Distinct days
- 307
- Highest captured altitude
- 41,000 ft
- Discovery rank
- #4,876 of 60,455
- Longest contact
- 0 h 37 min
Observed callsigns
ALK (338 contacts, 2016-2026)
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 | 2 Jul 2023, 10:512 Jul 2023 | 2 Jul 2023, 10:56 | 38,000 ft | 159 |
| ALK501 | VCBI > VCBI | 28 Jun 2023, 10:3728 Jun 2023 | 28 Jun 2023, 10:44 | 40,000 ft | no position received |
| ALK504 | EGLL > VCBI | 17 Jun 2023, 00:2517 Jun 2023 | 17 Jun 2023, 00:26 | 35,000 ft | 2 |
| ALK501 | VCBI > VCBI | 7 Jun 2023, 10:477 Jun 2023 | 7 Jun 2023, 10:52 | 38,000 ft | 43 |
| ALK503 | VCBI > EGLL | 22 May 2023, 19:3422 May 2023 | 22 May 2023, 19:36 | 39,975 ft | 37 |
| ALK501 | VCBI > EGLL | 7 May 2023, 10:567 May 2023 | 7 May 2023, 11:01 | 40,000 ft | 119 |
| ALK504 | EGLL > VCBI | 28 Apr 2023, 01:0028 Apr 2023 | 28 Apr 2023, 01:05 | 35,000 ft | 359 |
| ALK504 | EGLL > VCBI | 20 Apr 2023, 23:5920 Apr 2023 | 21 Apr 2023, 00:18 | 35,000 ft | 1,786 |
| ALK504 | EGLL > VCBI | 15 Apr 2023, 00:1015 Apr 2023 | 15 Apr 2023, 00:13 | 37,000 ft | 112 |
| ALK504 | EGLL > VCBI | 11 Apr 2023, 23:5611 Apr 2023 | 12 Apr 2023, 00:01 | 35,000 ft | 331 |
| not transmitted | route not resolved | 9 Apr 2023, 11:549 Apr 2023 | 9 Apr 2023, 11:56 | 35,975 ft | 22 |
| ALK564 | LFPG > VCBI | 29 Mar 2023, 17:0229 Mar 2023 | 29 Mar 2023, 17:20 | 35,000 ft | 1,302 |
| ALK563 | VCBI > VCBI | 29 Mar 2023, 07:2529 Mar 2023 | 29 Mar 2023, 07:32 | 40,000 ft | 252 |
| ALK564 | LFPG > VCBI | 26 Mar 2023, 16:0326 Mar 2023 | 26 Mar 2023, 16:21 | 35,000 ft | 1,247 |
| ALK563 | VCBI > VCBI | 26 Mar 2023, 09:5226 Mar 2023 | 26 Mar 2023, 09:57 | 40,000 ft | 156 |
| ALK564 | LFPG > VCBI | 19 Mar 2023, 15:2319 Mar 2023 | 19 Mar 2023, 15:42 | 35,000 ft | 1,339 |
| ALK563 | VCBI > VCBI | 19 Mar 2023, 06:4019 Mar 2023 | 19 Mar 2023, 06:43 | 38,000 ft | no position received |
| ALK563 | VCBI > VCBI | 17 Mar 2023, 08:3817 Mar 2023 | 17 Mar 2023, 08:52 | 39,975 ft | 819 |
| ALK506 | EGLL > VCBI | 11 Mar 2023, 14:4811 Mar 2023 | 11 Mar 2023, 14:51 | 37,000 ft | 97 |
| 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 |
