overheadlog, radio and ADS-B
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Aircraft

A4O-SG

Common

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Mode S hex
70C0FD
Manufacturer
Boeing
Serial number
38795
Year built
20188 years oldYear announced by the registry: 2018. Yet the aircraft was already captured in 2017, before its supposed build: an unreliable year, dropped from the oldest/newest rankings.
Country of registration
OmanOman
First contact
11 May 2017, 18:52
Last contact
14 Aug 2026, 10:41
Logged visits
525

The station's story

Cumulative contact time
83 h
Distinct days
451
Highest captured altitude
41,000 ft
Discovery rank
#22,478 of 57,448
Longest contact
0 h 38 min
Contacts on this Mode S address
536 contacts on the address, 525 under this registration: the address has carried several identities over time.

Observed callsigns

OMA (403 contacts, 2018-2026)

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

Visits

CallsignFirst contactAltitude at end of contact
OMA1025 Jun 202338,975 ft
not transmitted3 Jun 202337,000 ft
not transmitted28 May 202338,975 ft
not transmitted25 May 202337,000 ft
not transmitted24 May 202338,975 ft
OMA10222 May 202339,000 ft
OMA10219 May 202339,000 ft
not transmitted18 May 202338,975 ft
not transmitted13 May 202338,975 ft
OMA10210 May 202341,000 ft
not transmitted7 May 202338,975 ft
not transmitted4 May 202339,000 ft
not transmitted3 May 202339,000 ft
not transmitted1 May 202338,975 ft
OMA10230 Apr 202339,000 ft
OMA10222 Apr 202339,000 ft
not transmitted15 Apr 202338,975 ft
not transmitted10 Apr 202338,975 ft
OMA1028 Apr 202339,000 ft
not transmitted20 Mar 202338,975 ft
not transmitted13 Mar 202338,975 ft
OMA10211 Mar 202338,975 ft
OMA13226 Jan 202339,000 ft
OMA13126 Jan 202338,000 ft
not transmitted24 Aug 202239,000 ft