overheadlog, radio and ADS-B
Back to the log

Aircraft

4R-ALP

Regularcountry captured 13 times

Notify me at the next passage

Mode S hex
770590
Manufacturer
Airbus Industrie
Serial number
1669
Year built
201511 years old
Country of registration
Sri LankaSri Lanka
First contact
10 Apr 2016, 15:21
Last contact
26 Sept 2026, 20:03
Logged visits
366

The station's story

Cumulative contact time
79 h
Distinct days
301
Highest captured altitude
41,000 ft
Discovery rank
#4,864 of 60,213
Longest contact
0 h 37 min

Observed callsigns

ALK (332 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
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
ALK50412 Jul 202433,000 ft
ALK5045 Jul 202433,000 ft
ALK5042 Jul 202433,000 ft
not transmitted9 Jun 202431,250 ft
ALK5019 Jun 202438,000 ft
ALK5015 Jun 202440,000 ft
not transmitted2 Jun 202438,025 ft
ALK50419 Apr 202435,000 ft
ALK50416 Apr 202435,300 ft
ALK50425 Mar 202435,000 ft
ALK56414 Jan 202435,000 ft
ALK56314 Jan 202438,000 ft