HB9EYARADIO & ADS-B
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Aircraft

4R-ALN

Regularcountry captured 13 times

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Mode S hex
77058E
Manufacturer
Airbus
Serial number
1604
Year built
201412 years old
Country of registration
Sri LankaSri Lanka
First contact
15 May 2016, 08:26
Last contact
2 Aug 2026, 12:19
Logged visits
251

The station's story

Cumulative contact time
62 h
Distinct days
175
Highest captured altitude
40,025 ft
Discovery rank
#10,827 of 57,441
Longest contact
0 h 34 min

Observed callsigns

ALK (214 contacts, 2016-2026) · PIA (8 contacts, 2016-2017)

Operator as per the registry of 21.07.2026; observed callsigns are the freshest measurement.

Visits

CallsignFirst contactAltitude at end of contact
ALK50430 Sept 202535,000 ft
ALK50128 Sept 202531,125 ft
ALK50426 Sept 202535,000 ft
ALK50121 Sept 202526,300 ft
ALK5042 Sept 202535,000 ft
ALK56429 Aug 202539,000 ft
ALK56329 Aug 202526,300 ft
ALK56424 Aug 202537,000 ft
ALK56324 Aug 202526,300 ft
ALK56415 Aug 202535,000 ft
ALK56315 Aug 202529,575 ft
ALK56427 Jul 202535,000 ft
ALK56327 Jul 202527,700 ft
ALK56413 Jul 202535,000 ft
ALK56313 Jul 202527,475 ft
ALK5049 Jul 202535,000 ft
ALK50111 May 202533,525 ft
ALK50111 May 202540,025 ft
ALK56430 Apr 202535,000 ft
ALK56330 Apr 202538,000 ft
ALK56420 Apr 202535,000 ft
ALK56320 Apr 202540,000 ft
ALK55416 Apr 202535,000 ft
ALK56428 Mar 202535,000 ft
ALK56328 Mar 202538,000 ft