HB9EYARADIO & 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
7 Aug 2026, 10:44
Logged visits
523

The station's story

Cumulative contact time
82 h
Distinct days
449
Highest captured altitude
41,000 ft
Discovery rank
#22,463 of 57,441
Longest contact
0 h 38 min
Contacts on this Mode S address
534 contacts on the address, 523 under this registration: the address has carried several identities over time.

Observed callsigns

OMA (401 contacts, 2018-2026)

Operator as per the registry of 29 Jul 2026; observed callsigns are the freshest measurement.

Visits

CallsignFirst contactAltitude at end of contact
OMA1026 Feb 202639,000 ft
OMA1025 Feb 202636,975 ft
OMA1022 Feb 202637,000 ft
OMA10419 Jan 202638,975 ft
OMA10418 Jan 202639,000 ft
OMA10412 Jan 202639,000 ft
OMA1045 Jan 202639,000 ft
OMA10128 Dec 202540,000 ft
OMA10225 Dec 202537,000 ft
OMA13221 Dec 202536,975 ft
OMA13121 Dec 202538,000 ft
OMA10419 Dec 202537,000 ft
OMA10230 Nov 202537,000 ft
OMA10324 Nov 202540,000 ft
OMA10322 Nov 202539,975 ft
not transmitted21 Nov 2025not transmitted
not transmitted14 Nov 202537,000 ft
OMA10314 Nov 202538,000 ft
OMA10331 Oct 202538,000 ft
OMA1029 Oct 202536,975 ft
not transmitted4 Oct 202539,000 ft
OMA1013 Oct 202540,000 ft
OMA10229 Sept 202536,975 ft
OMA10226 Sept 202537,000 ft
OMA10223 Sept 202539,000 ft