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 57,148
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
not transmitted6 Sept 202438,000 ft
ALK5043 Sept 202435,000 ft
ALK50427 Aug 202437,000 ft
ALK50327 Aug 202440,000 ft
ALK50421 Aug 202435,000 ft
ALK50321 Aug 202440,000 ft
ALK50419 Aug 202433,000 ft
ALK50319 Aug 202438,000 ft
ALK50412 Aug 2024not transmitted
ALK50312 Aug 202438,000 ft
ALK50410 Aug 202433,000 ft
ALK50310 Aug 202438,000 ft
ALK5048 Aug 202434,150 ft
ALK5038 Aug 202440,000 ft
ALK5046 Aug 202433,000 ft
ALK5036 Aug 202438,000 ft
ALK5045 Aug 202435,000 ft
ALK5034 Aug 202440,000 ft
ALK5042 Aug 202435,000 ft
ALK5032 Aug 202438,000 ft
ALK5041 Aug 202435,000 ft
ALK50429 Jul 202435,000 ft
ALK50425 Jul 202435,000 ft
ALK50424 Jul 202435,000 ft
ALK50420 Jul 202435,000 ft