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Aircraft

4R-ALR

Regularcountry captured 13 times

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Mode S hex
770592
Manufacturer
Airbus
Serial number
1689
Year built
201511 years old
Country of registration
Sri LankaSri Lanka
First contact
6 Apr 2016, 15:39
Last contact
23 Sept 2026, 10:40
Logged visits
319

The station's story

Cumulative contact time
67 h
Distinct days
256
Highest captured altitude
41,000 ft
Discovery rank
#1,846 of 60,219
Longest contact
0 h 34 min

Observed callsigns

ALK (280 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
ALK50327 Jun 202440,050 ft
ALK50114 Jun 202432,275 ft
ALK50114 Jun 202440,000 ft
ALK50131 May 202431,000 ft
ALK50131 May 202438,000 ft
not transmitted26 May 2024not transmitted
ALK50126 May 202440,000 ft
ALK50117 May 202438,000 ft
ALK50410 May 202437,000 ft
ALK5048 May 202435,000 ft
ALK5046 May 202435,000 ft
not transmitted3 May 202430,575 ft
ALK5013 May 202424,550 ft
ALK50427 Apr 202435,000 ft
ALK50425 Apr 202435,000 ft
ALK50325 Apr 202438,000 ft
ALK50423 Apr 202437,000 ft
ALK50422 Apr 202435,000 ft
ALK50321 Apr 202440,000 ft
ALK56412 Jan 202433,000 ft
ALK56312 Jan 202440,000 ft
ALK56410 Jan 202435,850 ft
ALK56310 Jan 202438,000 ft
ALK56415 Nov 202337,000 ft
ALK56315 Nov 202335,975 ft