HB9EYARADIO & ADS-B
Back to the log

Aircraft

4R-ALR

Regularcountry captured 13 times

Notify me at the next passage

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
8 Jul 2026, 19:59
Logged visits
303

The station's story

Cumulative contact time
62 h
Distinct days
242
Highest captured altitude
41,000 ft
Discovery rank
#1,838 of 57,080
Longest contact
0 h 34 min

Observed callsigns

ALK (264 contacts, 2016-2026)

Operator as per the registry of 29 Jul 2026; observed callsigns are the freshest measurement.

Visits

CallsignFirst contactAltitude at end of contact
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
ALK5643 Nov 202337,000 ft
ALK5633 Nov 202340,000 ft
ALK5018 Oct 202338,000 ft
ALK50120 Sept 202340,000 ft
ALK50110 Sept 202338,000 ft
not transmitted4 Sept 202340,000 ft
ALK50113 Aug 202338,000 ft
ALK50128 Jul 202338,000 ft
not transmitted26 Jul 202338,000 ft
not transmitted14 Jul 202338,000 ft
ALK5046 Jul 202335,000 ft
ALK50128 May 202338,000 ft
ALK50420 May 202335,000 ft
ALK5036 May 202340,000 ft
ALK50430 Apr 202335,000 ft
ALK50329 Apr 202340,000 ft