What was found
'SATCOM HIGH GAIN' EICAS STATUS MESSAGE DISPLAYED. SATCOM HIGH GAIN ANTENNAE SUBSYSTEM FAILURE. DEFERRED IAW SAMC. SATCOM SYSTEM EICAS MESSAGE DISPLAYED, SATCOM SYSTEM IS INOPERATIVE. HF & IRIDIUM OK.
- Difficulty date
- October 24, 2013
- Submitted
- October 25, 2013
- Operation
- Air carrier
- Aircraft
- N175UA
- Make and model
- Boeing 747422
- Aircraft serial
- 24382
- Aircraft time
- 90,943 hours, 10,224 cycles
- Engine
- Pwa PW4056
- System (JASC)
- 2300 · Communications System
- Part
- Satcom
- Condition
- Malfunctioned
- Location
- Cockpit
- Stage of operation
- IN
- How discovered
- O
- Nature of condition
- J
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.