HB9EYARADIO & ADS-B
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Aircraft

4R-ALR

Regularcountry captured 13 times

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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 57,181
Longest contact
0 h 34 min

Observed callsigns

ALK (264 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 transmitted16 Apr 201640,000 ft
ALK5648 Apr 201635,000 ft
ALK5646 Apr 201633,000 ft