HB9EYARADIO & ADS-B
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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
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 57,173
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

CallsignFirst contactAltitude at end of contact
ALK50412 Jul 202433,000 ft
ALK5045 Jul 202433,000 ft
ALK5042 Jul 202433,000 ft
not transmitted9 Jun 202431,250 ft
ALK5019 Jun 202438,000 ft
ALK5015 Jun 202440,000 ft
not transmitted2 Jun 202438,025 ft
ALK50419 Apr 202435,000 ft
ALK50416 Apr 202435,300 ft
ALK50425 Mar 202435,000 ft
ALK56414 Jan 202435,000 ft
ALK56314 Jan 202438,000 ft
ALK56317 Dec 202338,000 ft
ALK5646 Dec 202333,000 ft
ALK5636 Dec 202338,000 ft
ALK5641 Nov 202335,000 ft
ALK5631 Nov 202338,000 ft
ALK50125 Oct 202338,000 ft
ALK50111 Oct 202338,000 ft
ALK5016 Oct 202338,000 ft
ALK50129 Sept 202338,000 ft
ALK50117 Sept 202338,000 ft
ALK5011 Sept 202336,000 ft
ALK50127 Aug 202338,000 ft
ALK50123 Aug 202340,000 ft