HB9EYARADIO & ADS-B
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Aircraft

HB-TDR

Common

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Mode S hex
4B328B
Manufacturer
Cessna Aircraft Company
Serial number
18280395
Year built
199828 years old
Country of registration
SwitzerlandSwitzerland
First contact
10 Apr 2016, 14:53
Last contact
11 Aug 2026, 11:35
Logged visits
1,785

The station's story

Cumulative contact time
422 h
Distinct days
1,039
Highest captured altitude
24,000 ft
19 corrupted frame(s) excluded from this maximum
Discovery rank
#4,822 of 57,441
Longest contact
1 h 39 min
Contacts on this Mode S address
1,788 contacts on the address, 1,785 under this registration: the address has carried several identities over time.

Observed callsigns

SWR (1 contacts, 2018) · EZS (1 contacts, 2020)

Operator as per the registry of 29 Jul 2026; observed callsigns are the freshest measurement.

Visits

CallsignFirst contactAltitude at end of contact
HBTDR8 Mar 20253,600 ft
HBTDR7 Mar 20253,500 ft
not transmitted7 Mar 20252,900 ft
not transmitted3 Mar 20258,500 ft
not transmitted3 Mar 20255,500 ft
not transmitted22 Feb 20253,900 ft
not transmitted21 Feb 20254,500 ft
not transmitted21 Feb 20254,500 ft
not transmitted18 Feb 20253,500 ft
not transmitted16 Feb 202510,500 ft
not transmitted16 Feb 20252,800 ft
not transmitted8 Feb 20255,900 ft
not transmitted4 Feb 202510,000 ft
not transmitted3 Jan 20256,500 ft
not transmitted3 Jan 20255,700 ft
not transmitted31 Dec 202410,700 ft
not transmitted29 Dec 202410,800 ft
not transmitted21 Dec 20245,100 ft
not transmitted18 Dec 20244,700 ft
not transmitted17 Dec 20247,000 ft
not transmitted16 Dec 20247,500 ft
HBTDR1 Dec 202410,800 ft
not transmitted1 Dec 20248,000 ft
HBTDR27 Nov 20244,600 ft
HBTDR17 Nov 20246,400 ft