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 57,068
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
HBTDR4 May 20234,500 ft
not transmitted3 May 20234,300 ft
not transmitted27 Apr 20234,800 ft
HBTDR27 Apr 202312,600 ft
HBTDR26 Apr 20235,000 ft
HBTDR22 Apr 202328,000 ft
HBTDR19 Apr 20233,800 ft
HBTDR14 Apr 20234,800 ft
HBTDR14 Apr 20235,100 ft
not transmitted14 Apr 20234,000 ft
HBTDR11 Apr 20234,000 ft
HBTDR10 Apr 20234,700 ft
HBTDR8 Apr 2023not transmitted
HBTDR8 Apr 20234,800 ft
HBTDR6 Apr 20234,800 ft
not transmitted6 Apr 20235,500 ft
not transmitted5 Feb 20233,900 ft
not transmitted31 Jan 20234,700 ft
HBTDR30 Jan 20233,600 ft
not transmitted14 Jan 20235,800 ft
HBTDR7 Jan 20235,100 ft
HBTDR28 Dec 20224,300 ft
not transmitted22 Dec 20224,800 ft
HBTDR20 Dec 20223,700 ft
not transmitted27 Nov 20226,400 ft