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Aircraft

4R-ALO

Regularcountry captured 13 times

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Mode S hex
77058F
Manufacturer
Airbus
Serial number
1650
Year built
201511 years old
Country of registration
Sri LankaSri Lanka
First contact
9 Apr 2016, 08:15
Last contact
29 Sept 2026, 00:29
Logged visits
377

The station's story

Cumulative contact time
85 h
Distinct days
301
Highest captured altitude
41,000 ft
Discovery rank
#3,996 of 60,209
Longest contact
0 h 35 min
Contacts on this Mode S address
378 contacts on the address, 377 under this registration: the address has carried several identities over time.

Observed callsigns

ALK (342 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
not transmitted30 Jun 202535,000 ft
ALK50329 Jun 202538,000 ft
ALK50326 Jun 202540,000 ft
ALK50422 Jun 202533,675 ft
ALK50322 Jun 202538,000 ft
ALK50420 Jun 202535,000 ft
ALK50320 Jun 202540,000 ft
not transmitted16 Jun 202535,000 ft
ALK50316 Jun 202538,000 ft
ALK50414 Jun 202535,000 ft
ALK50313 Jun 202538,000 ft
ALK50429 May 2025not transmitted
ALK50428 May 202533,000 ft
ALK50123 May 202540,000 ft
ALK5019 May 202538,000 ft
not transmitted4 May 202533,300 ft
ALK5014 May 202540,000 ft
ALK56413 Apr 202535,000 ft
ALK56313 Apr 202539,950 ft
not transmitted9 Apr 202529,750 ft
ALK5642 Apr 202535,000 ft
ALK5632 Apr 202538,000 ft
not transmitted19 Mar 202535,000 ft
ALK56319 Mar 202538,000 ft
not transmitted7 Mar 202530,625 ft