HB9EYARADIO & ADS-B
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Aircraft

G-CKWN

Common

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Mode S hex
4075C1
Manufacturer
Boeing
Serial number
63317
Year built
20188 years old
Country of registration
Royaume-UniICAO address allocated by United Kingdom, aircraft registered in Royaume-Uni.
First contact
13 Oct 2018, 15:46
Last contact
1 Jul 2026, 18:04
Logged visits
106

The station's story

Cumulative contact time
42 h
Distinct days
93
Highest captured altitude
43,000 ft
Discovery rank
#31,703 of 57,116
Longest contact
0 h 38 min
Contacts on this Mode S address
107 contacts on the address, 106 under this registration: the address has carried several identities over time.

Observed callsigns

UBT (63 contacts, 2024-2026) · NBT (26 contacts, 2026) · APK (10 contacts, 2024)

Operator as per the registry of 12 Aug 2026; observed callsigns are the freshest measurement.

Visits

CallsignFirst contactAltitude at end of contact
UBT7962 Nov 202538,000 ft
UBT79229 Oct 202540,000 ft
UBT7966 Oct 202540,000 ft
UBT7964 Oct 202540,000 ft
UBT079616 Apr 202539,975 ft
UBT07969 Apr 202539,975 ft
UBT079623 Mar 202538,000 ft
UBT079616 Mar 202537,975 ft
UBT079611 Mar 202539,975 ft
UBT07969 Mar 202538,000 ft
not transmitted4 Mar 202538,000 ft
not transmitted4 Feb 202540,000 ft
not transmitted3 Feb 202540,000 ft
not transmitted14 Jan 202539,975 ft
not transmitted29 Dec 202440,000 ft
not transmitted24 Dec 202440,000 ft
not transmitted15 Dec 202439,975 ft
UBT07965 Dec 202440,000 ft
UBT079617 Nov 202438,000 ft
UBT97228 Sept 202434,000 ft
UBT97115 Sept 202441,000 ft
APK757823 Apr 202440,000 ft
APK757818 Apr 202439,975 ft
APK757817 Apr 202439,975 ft
APK757816 Apr 202438,000 ft