overheadlog, radio and ADS-B
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Aircraft

OE-HGL

Common

The fields of this record contradict each other: first contact on 2018-02-14, declared year built 2024. The log is authentic; the described identity is doubtful.

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Mode S hex
44020B
Type
Bombardier BD-100 Challenger 350CL35
Manufacturer
Bombardier
Serial number
21026
Year built
20242 years oldYear announced by the registry: 2024. Yet the aircraft was already captured in 2018, before its supposed build: an unreliable year, dropped from the oldest/newest rankings.
Operator
GLOCK Aviation (GCK)
Country of registration
AustriaAustria
First contact
14 Feb 2018, 19:32
Last contact
14 Nov 2026, 09:27
Logged visits
364

The station's story

Cumulative contact time
140 h
Distinct days
253
Highest captured altitude
45,000 ft
Discovery rank
#27,652 of 60,676
Longest contact
1 h 14 min
Contacts on this Mode S address
386 contacts on the address, 364 under this registration: the address has carried several identities over time.

Observed callsigns

GCK (320 contacts, 2024-2026)

Operator as per the registry of 9 Nov 2026; observed callsigns are the freshest measurement.

Visits

CallsignFirst contactAltitude at end of contact
GCK2914 Nov 202637,100 ft
GCK2914 Nov 2026not transmitted
GCK299 Nov 202641,000 ft
GCK294 Nov 202623,000 ft
GCK294 Nov 2026not transmitted
GCK2918 Oct 202623,425 ft
GCK298 Oct 202622,975 ft
GCK298 Oct 2026not transmitted
GCK296 Oct 202639,975 ft
GCK296 Oct 202627,225 ft
GCK294 Oct 202631,975 ft
GCK293 Oct 202619,750 ft
GCK0292 Oct 202640,975 ft
GCK292 Oct 202628,000 ft
GCK292 Oct 2026not transmitted
GCK291 Oct 202621,075 ft
GCK2930 Sept 202633,525 ft
GCK02928 Sept 2026not transmitted
GCK02926 Sept 202640,975 ft
GCK2925 Sept 202637,975 ft
GCK2924 Sept 202633,850 ft
GCK2923 Sept 202621,525 ft
GCK2922 Sept 202628,975 ft
GCK2920 Sept 202610,000 ft
GCK2920 Sept 202626,575 ft