Back to the log
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 57,207
- 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 |
|---|---|---|---|---|---|
| ALK564 | LFPG > VCBI | 24 Sept 2016, 15:2924 Sept 2016 | 24 Sept 2016, 15:51 | 37,000 ft | 1,499 |
| ALK564 | LFPG > VCBI | 21 Sept 2016, 15:4221 Sept 2016 | 21 Sept 2016, 16:03 | 35,000 ft | 1,217 |
| ALK564 | LFPG > VCBI | 17 Sept 2016, 15:2917 Sept 2016 | 17 Sept 2016, 15:51 | 33,000 ft | 1,368 |
| ALK563 | VCBI > VCBI | 17 Sept 2016, 07:5417 Sept 2016 | 17 Sept 2016, 07:58 | 36,850 ft | 114 |
| ALK564 | LFPG > VCBI | 10 Aug 2016, 15:3610 Aug 2016 | 10 Aug 2016, 15:52 | 35,000 ft | 1,022 |
| ALK564 | LFPG > VCBI | 3 Aug 2016, 15:583 Aug 2016 | 3 Aug 2016, 16:15 | 35,000 ft | 935 |
| not transmitted | route not resolved | 3 Aug 2016, 07:593 Aug 2016 | 3 Aug 2016, 08:00 | 38,000 ft | 2 |
| ALK564 | LFPG > VCBI | 30 Jul 2016, 15:3130 Jul 2016 | 30 Jul 2016, 15:49 | 35,000 ft | 1,023 |
| ALK563 | VCBI > VCBI | 30 Jul 2016, 07:5830 Jul 2016 | 30 Jul 2016, 08:03 | 40,000 ft | 163 |
| ALK564 | LFPG > VCBI | 22 Jul 2016, 15:5022 Jul 2016 | 22 Jul 2016, 16:10 | 33,000 ft | 1,041 |
| ALK564 | LFPG > VCBI | 17 Jul 2016, 15:3917 Jul 2016 | 17 Jul 2016, 15:55 | 35,000 ft | 968 |
| ALK563 | VCBI > VCBI | 17 Jul 2016, 07:2717 Jul 2016 | 17 Jul 2016, 07:32 | 38,000 ft | 171 |
| ALK564 | LFPG > VCBI | 2 Jul 2016, 15:382 Jul 2016 | 2 Jul 2016, 15:57 | 35,000 ft | 317 |
| ALK564 | LFPG > VCBI | 29 Jun 2016, 16:4929 Jun 2016 | 29 Jun 2016, 17:08 | 35,000 ft | 288 |
| not transmitted | route not resolved | 29 Jun 2016, 07:5129 Jun 2016 | 29 Jun 2016, 07:52 | 40,000 ft | no position received |
| ALK564 | LFPG > VCBI | 15 Jun 2016, 15:3715 Jun 2016 | 15 Jun 2016, 15:53 | 31,000 ft | 308 |
| ALK564 | LFPG > VCBI | 5 Jun 2016, 15:295 Jun 2016 | 5 Jun 2016, 15:50 | 37,000 ft | 354 |
| ALK564 | LFPG > VCBI | 27 May 2016, 15:3827 May 2016 | 27 May 2016, 15:55 | 35,000 ft | 312 |
| ALK563 | VCBI > VCBI | 27 May 2016, 07:5227 May 2016 | 27 May 2016, 07:57 | 40,000 ft | 34 |
| ALK564 | LFPG > VCBI | 20 May 2016, 15:2920 May 2016 | 20 May 2016, 15:46 | 37,000 ft | 346 |
| ALK504 | EGLL > VCBI | 8 May 2016, 23:418 May 2016 | 8 May 2016, 23:47 | 35,000 ft | 141 |
| ALK564 | LFPG > VCBI | 30 Apr 2016, 15:3230 Apr 2016 | 30 Apr 2016, 15:52 | 35,000 ft | 404 |
| ALK564 | LFPG > VCBI | 27 Apr 2016, 15:3727 Apr 2016 | 27 Apr 2016, 15:52 | 31,000 ft | 379 |
| ALK564 | LFPG > VCBI | 23 Apr 2016, 15:3323 Apr 2016 | 23 Apr 2016, 15:51 | 35,000 ft | 389 |
| ALK564 | LFPG > VCBI | 20 Apr 2016, 15:3420 Apr 2016 | 20 Apr 2016, 15:51 | 35,000 ft | 419 |
