overheadlog, radio and ADS-B
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Aircraft

9H-COB

Common

Identity resolved on 13 Aug 2026: the aircraft was too recent for the registry at the time of the first contact, on 18 Jul 2021. What this page shows comes from a later registry; each contact keeps what was known on the day it was heard.

The fields of this record contradict each other: manufacturer Cessna for a Airbus type. The log is authentic; the described identity is doubtful.

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Mode S hex
4D209DThis address has been carried by several aircraft: the registry reassigned it, from 9H-SEA to 9H-COB. The oldest contacts therefore belong to the previous holder.
Manufacturer
Cessna
Serial number
525-0937
Year built
201610 years old
Operator
Private
Country of registration
MaltaMalta
First contact
18 Jul 2021, 11:02
Last contact
15 Aug 2026, 14:38
Logged visits
77

The station's story

Cumulative contact time
29 h
Distinct days
57
Highest captured altitude
41,000 ft
Discovery rank
#41,559 of 57,466
Longest contact
0 h 44 min
Contacts on this Mode S address
79 contacts on the address, 77 under this registration: the address has carried several identities over time.

Observed callsigns

AJD (50 contacts, 2025-2026)

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

Visits

CallsignFirst contactAltitude at end of contact
AJD17OB2 Jul 202613,200 ft
AJD17OB1 Jul 202621,525 ft
AJD17OB1 Jul 2026not transmitted
AJD17OB28 Jun 202636,000 ft
AJD17OB28 Jun 202631,275 ft
AJD17OB26 Jun 202620,225 ft
9HCOB25 Jun 2026not transmitted
9HCOB3 May 202622,800 ft
AJD17OB1 May 202639,000 ft
AJD17OB13 Apr 202621,400 ft
AJD17OB12 Apr 20264,750 ft
AJD17OB12 Apr 202622,625 ft
AJD17OB10 Apr 202630,700 ft
AJD17OB2 Apr 202623,250 ft
AJD17OB2 Apr 202629,000 ft
AJD17OB16 Mar 202624,000 ft
AJD17OB16 Mar 202629,425 ft
AJD17OB13 Mar 202626,000 ft
AJD17OB12 Mar 20264,750 ft
AJD17OB8 Mar 202624,000 ft
AJD17OB9 Feb 202628,775 ft
AJD17OB9 Feb 202636,925 ft
AJD17OB30 Jan 202639,325 ft
AJD17OB29 Jan 202628,975 ft
AJD17OB27 Jan 202612,425 ft