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
#4,825 of 57,178
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

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

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

Visits

CallsignFirst contactAltitude at end of contact
HBTDR30 May 20214,600 ft
HBTDR30 May 20214,600 ft
HBTDR28 May 20215,300 ft
HBTDR28 May 20215,400 ft
HBTDR28 May 20214,400 ft
HBTDR27 May 20215,500 ft
HBTDR25 May 20214,200 ft
not transmitted24 May 2021not transmitted
not transmitted20 May 2021not transmitted
HBTDR9 May 20215,100 ft
HBTDR9 May 20214,900 ft
HBTDR9 May 202113,100 ft
HBTDR8 May 202112,000 ft
HBTDR8 May 20216,400 ft
HBTDR5 May 20214,500 ft
HBTDR5 May 20218,100 ft
HBTDR3 May 20213,900 ft
HBTDR3 May 20211,600 ft
HBTDR3 May 20212,300 ft
HBTDR3 May 20218,800 ft
not transmitted3 May 20214,100 ft
HBTDR27 Apr 20216,800 ft
not transmitted25 Apr 20218,800 ft
HBTDR24 Apr 20219,900 ft
HBTDR23 Apr 20214,300 ft