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Aircraft
4R-ALO
Regularcountry captured 13 times
- Mode S hex
- 77058F
- Manufacturer
- Airbus
- Serial number
- 1650
- Year built
- 201511 years old
- Operator
- Srilankan Airlines (ALK)
- Country of registration
Sri Lanka
- First contact
- 9 Apr 2016, 08:15
- Last contact
- 9 Aug 2026, 19:47
- Logged visits
- 362
The station's story
- Cumulative contact time
- 80 h
- Distinct days
- 289
- Highest captured altitude
- 41,000 ft
- Discovery rank
- #3,981 of 57,441
- Longest contact
- 0 h 35 min
- Contacts on this Mode S address
- 363 contacts on the address, 362 under this registration: the address has carried several identities over time.
Observed callsigns
ALK (327 contacts, 2016-2026)
Operator as per the registry of 29 Jul 2026; observed callsigns are the freshest measurement.
Visits
| Callsign | Route | First contact | Last contact | Altitude at end of contact | Positions |
|---|---|---|---|---|---|
| ALK504 | EGLL > VCBI | 4 Oct 2024, 23:494 Oct 2024 | 5 Oct 2024, 00:12 | 35,000 ft | 1,458 |
| ALK503 | VCBI > EGLL | 4 Oct 2024, 20:104 Oct 2024 | 4 Oct 2024, 20:17 | 39,950 ft | no position received |
| ALK504 | EGLL > VCBI | 3 Oct 2024, 00:553 Oct 2024 | 3 Oct 2024, 01:19 | 35,000 ft | 2,021 |
| ALK503 | VCBI > EGLL | 2 Oct 2024, 20:222 Oct 2024 | 2 Oct 2024, 20:29 | 38,000 ft | 220 |
| not transmitted | route not resolved | 25 Sept 2024, 17:4525 Sept 2024 | 25 Sept 2024, 17:45 | 28,375 ft | no position received |
| ALK501 | VCBI > VCBI | 25 Sept 2024, 12:0725 Sept 2024 | 25 Sept 2024, 12:09 | 40,000 ft | 37 |
| ALK504 | EGLL > VCBI | 23 Sept 2024, 00:0023 Sept 2024 | 23 Sept 2024, 00:21 | 35,000 ft | 1,328 |
| ALK504 | EGLL > VCBI | 20 Sept 2024, 23:5820 Sept 2024 | 21 Sept 2024, 00:24 | 37,000 ft | 2,206 |
| ALK504 | EGLL > VCBI | 19 Sept 2024, 00:4719 Sept 2024 | 19 Sept 2024, 01:13 | 35,000 ft | 2,290 |
| ALK503 | VCBI > EGLL | 18 Sept 2024, 21:0718 Sept 2024 | 18 Sept 2024, 21:13 | 38,000 ft | 172 |
| ALK504 | EGLL > VCBI | 17 Sept 2024, 23:2817 Sept 2024 | 17 Sept 2024, 23:54 | 35,000 ft | 2,071 |
| ALK504 | EGLL > VCBI | 14 Sept 2024, 23:2914 Sept 2024 | 14 Sept 2024, 23:54 | 37,000 ft | 1,696 |
| ALK504 | EGLL > VCBI | 12 Sept 2024, 23:4812 Sept 2024 | 13 Sept 2024, 00:00 | 35,000 ft | 471 |
| ALK504 | EGLL > VCBI | 7 Sept 2024, 23:507 Sept 2024 | 8 Sept 2024, 00:17 | 35,000 ft | 1,701 |
| ALK501 | VCBI > VCBI | 6 Sept 2024, 16:026 Sept 2024 | 6 Sept 2024, 16:12 | 34,950 ft | 35 |
| ALK501 | VCBI > VCBI | 6 Sept 2024, 09:486 Sept 2024 | 6 Sept 2024, 09:58 | 38,000 ft | 214 |
| ALK504 | EGLL > VCBI | 3 Sept 2024, 23:453 Sept 2024 | 4 Sept 2024, 00:11 | 35,000 ft | 1,560 |
| ALK501 | VCBI > VCBI | 1 Sept 2024, 16:421 Sept 2024 | 1 Sept 2024, 16:47 | 33,000 ft | 34 |
| ALK501 | VCBI > VCBI | 1 Sept 2024, 09:391 Sept 2024 | 1 Sept 2024, 09:54 | 35,075 ft | 196 |
| ALK504 | EGLL > VCBI | 30 Aug 2024, 23:4430 Aug 2024 | 31 Aug 2024, 00:05 | 35,000 ft | 1,247 |
| ALK504 | EGLL > VCBI | 28 Aug 2024, 23:4528 Aug 2024 | 29 Aug 2024, 00:06 | 35,025 ft | 1,188 |
| ALK503 | VCBI > EGLL | 28 Aug 2024, 19:3628 Aug 2024 | 28 Aug 2024, 19:42 | 40,000 ft | 148 |
| ALK504 | EGLL > VCBI | 26 Aug 2024, 23:3026 Aug 2024 | 26 Aug 2024, 23:49 | 35,000 ft | 1,184 |
| ALK503 | VCBI > EGLL | 26 Aug 2024, 19:2026 Aug 2024 | 26 Aug 2024, 19:27 | 40,000 ft | 185 |
| ALK501 | VCBI > VCBI | 25 Aug 2024, 15:5225 Aug 2024 | 25 Aug 2024, 16:02 | 33,000 ft | 2 |
