What was found
NO SATCOM PROMPT ON GROUND, ACFT GROUNDED. SATCOM LOCKUP PROCEDURE FROM QRH PERFORMED. OPS NORMAL.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
NO SATCOM PROMPT ON GROUND, ACFT GROUNDED. SATCOM LOCKUP PROCEDURE FROM QRH PERFORMED. OPS NORMAL.