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
#22,477 of 57,423
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
OMA1046 Mar 201941,000 ft
OMA1045 Mar 201937,000 ft
OMA10425 Feb 201937,000 ft
OMA10113 Feb 201940,000 ft
OMA1049 Feb 201936,975 ft
OMA1048 Feb 201937,000 ft
OMA1047 Feb 201937,000 ft
OMA1046 Feb 201939,000 ft
OMA1045 Feb 201937,000 ft
OMA1043 Feb 201937,000 ft
OMA1042 Feb 201937,000 ft
OMA1041 Feb 201934,975 ft
OMA10431 Jan 201939,000 ft
OMA10430 Jan 201938,975 ft
OMA10421 Jan 201937,000 ft
OMA10419 Jan 201937,000 ft
OMA10418 Jan 201938,975 ft
OMA10411 Jan 201939,000 ft
OMA1049 Jan 201936,975 ft
OMA10422 Dec 201837,000 ft
OMA10215 Dec 201837,000 ft
not transmitted8 Dec 201836,975 ft
OMA1047 Dec 201837,000 ft
OMA1046 Dec 201836,975 ft
OMA1044 Dec 201837,000 ft