What was found
SATCOM LOCK UP. ACFT GROUNDED. RESET SAT COMM PROMPT VIA QRH PROCEDURE. SAT COMM PROMPT HAS BEEN RE-ESTABLISHED.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
SATCOM LOCK UP. ACFT GROUNDED. RESET SAT COMM PROMPT VIA QRH PROCEDURE. SAT COMM PROMPT HAS BEEN RE-ESTABLISHED.