HB9EYARADIO & ADS-B
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Aircraft

D-CHAT

Common

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Mode S hex
3CD28F
Manufacturer
Cessna
Serial number
525B-0640
Year built
20215 years old
Country of registration
AllemagneICAO address allocated by Germany, aircraft registered in Allemagne.
First contact
2 Jul 2021, 08:00
Last contact
6 Aug 2026, 20:57
Logged visits
558

The station's story

Cumulative contact time
202 h
Distinct days
393
Highest captured altitude
45,000 ft
Discovery rank
#41,257 of 57,065
Longest contact
1 h 27 min
Contacts on this Mode S address
748 contacts on the address, 558 under this registration: the address has carried several identities over time.

Observed callsigns

EFD (444 contacts, 2022-2026)

Operator as per the registry of 21.07.2026; observed callsigns are the freshest measurement.

Visits

CallsignFirst contactAltitude at end of contact
EFD3T7 Dec 202532,450 ft
not transmitted1 Dec 202538,250 ft
EFD3T1 Dec 202540,025 ft
EFD3T19 Nov 202524,575 ft
EFD3T18 Nov 202541,000 ft
EFD3T15 Nov 202530,850 ft
EFD3T8 Nov 202524,000 ft
EFD3T30 Oct 202535,225 ft
EFD3T17 Oct 202517,325 ft
EFD3T14 Oct 202541,000 ft
EFD3T3 Oct 202540,000 ft
EFD3T3 Oct 202543,000 ft
EFD3T18 Sept 202536,000 ft
EFD3T18 Sept 202535,925 ft
not transmitted17 Sept 202534,725 ft
EFD3T13 Sept 202521,150 ft
EFD3T13 Sept 20256,000 ft
EFD3T13 Sept 202535,000 ft
EFD3T12 Sept 202534,000 ft
EFD3T12 Sept 202545,000 ft
not transmitted4 Sept 2025not transmitted
EFD3T4 Sept 202541,000 ft
not transmitted2 Sept 202529,000 ft
EFD3T31 Aug 202525,525 ft
EFD3T29 Aug 202541,000 ft