overheadlog, radio and 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
18 Aug 2026, 14:01
Logged visits
562

The station's story

Cumulative contact time
202 h
Distinct days
395
Highest captured altitude
45,000 ft
Discovery rank
#41,474 of 60,192
Longest contact
1 h 27 min
Contacts on this Mode S address
752 contacts on the address, 562 under this registration: the address has carried several identities over time.

Observed callsigns

EFD (446 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
EFD3T3 Jun 202633,000 ft
EFD3T31 May 202643,000 ft
EFD3T30 May 202643,000 ft
EFD3T30 May 202614,500 ft
EFD3T29 May 202620,000 ft
EFD3T29 May 202624,000 ft
not transmitted27 May 202635,300 ft
EFD3T27 May 202645,000 ft
EFD3T26 May 202630,000 ft
not transmitted25 May 202634,150 ft
EFD3T25 May 202645,000 ft
EFD3T24 May 202635,000 ft
EFD3T23 May 202619,650 ft
EFD3T23 May 202645,000 ft
EFD3T22 May 202641,000 ft
EFD3T18 May 202634,000 ft
not transmitted18 May 202631,575 ft
not transmitted18 May 202623,000 ft
not transmitted17 May 202628,725 ft
EFD3T15 May 202620,000 ft
EFD3T15 May 202628,000 ft
EFD3T15 May 202641,000 ft
EFD3T24 Apr 202643,000 ft
EFD3T19 Apr 202621,725 ft
EFD3T19 Apr 202619,000 ft