overheadlog, radio and ADS-B
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Aircraft

OE-HCU

Common

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Mode S hex
440B49
Type
Bombardier BD-100 Challenger 350CL35
Manufacturer
Bombardier
Serial number
20878
Year built
20215 years old
Operator
Sparfell Luftfahrt (LDX)
Country of registration
AustriaAustria
First contact
14 Jun 2021, 13:42
Last contact
27 Sept 2026, 11:01
Logged visits
221

The station's story

Cumulative contact time
82 h
Distinct days
160
Highest captured altitude
43,000 ft
Discovery rank
#41,236 of 60,201
Longest contact
1 h 1 min
Contacts on this Mode S address
336 contacts on the address, 221 under this registration: the address has carried several identities over time.

Observed callsigns

LDX (206 contacts, 2022-2026)

Operator as per the registry of 28 Sept 2026; observed callsigns are the freshest measurement.

Visits

CallsignFirst contactAltitude at end of contact
LDX12C24 Oct 202534,000 ft
LDX12C24 Oct 202538,975 ft
LDX12C23 Oct 202521,250 ft
LDX12C20 Oct 202539,975 ft
LDX12C20 Oct 2025not transmitted
LDX12C28 Sept 202535,200 ft
LDX12C25 Sept 202536,350 ft
LDX12C25 Sept 2025not transmitted
LDX12C5 Sept 202541,000 ft
not transmitted4 Sept 202538,000 ft
LDX12C2 Sept 202523,000 ft
LDX12C31 Aug 2025not transmitted
LDX12C31 Aug 202541,000 ft
LDX12C11 Aug 202514,500 ft
LDX12C20 Jul 202541,000 ft
LDX12C18 Jul 202524,525 ft
LDX12C17 Jul 202534,000 ft
LDX12C12 Jul 202540,000 ft
LDX12C5 Jul 202520,300 ft
LDX12C3 Jul 2025not transmitted
LDX12C28 Jun 202526,975 ft
LDX12C27 Jun 2025not transmitted
LDX12C25 Jun 202533,000 ft
LDX12C25 Jun 2025not transmitted
LDX12C20 Jun 202529,950 ft