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Aircraft

4R-ALP

Regularcountry captured 13 times

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Mode S hex
770590
Type
Airbus A330-300A333
Manufacturer
Airbus Industrie
Serial number
1669
Year built
201511 years old
Operator
Srilankan Airlines (ALK)
Country of registration
Sri LankaSri 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
#4,864 of 60,210
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

CallsignFirst contactAltitude at end of contact
ALK50428 Apr 202335,000 ft
ALK50420 Apr 202335,000 ft
ALK50415 Apr 202337,000 ft
ALK50411 Apr 202335,000 ft
not transmitted9 Apr 202335,975 ft
ALK56429 Mar 202335,000 ft
ALK56329 Mar 202340,000 ft
ALK56426 Mar 202335,000 ft
ALK56326 Mar 202340,000 ft
ALK56419 Mar 202335,000 ft
ALK56319 Mar 202338,000 ft
ALK56317 Mar 202339,975 ft
ALK50611 Mar 202337,000 ft
ALK50518 Feb 202340,000 ft
ALK5047 Feb 202335,000 ft
not transmitted4 Feb 202335,000 ft
ALK5641 Feb 202335,000 ft
ALK5631 Feb 202340,000 ft
ALK56425 Jan 202337,000 ft
ALK56325 Jan 202338,000 ft
ALK50420 Jan 202335,000 ft
not transmitted23 Dec 202235,000 ft
ALK50313 Dec 202240,000 ft
ALK50611 Dec 202235,000 ft
ALK5014 Dec 202238,000 ft