What was found
NO SAT PROMT ON LINE 4L ON SAT COM NOT AVAILABLE FOR USE PROMT WAS RESENT DURING PREFLIGHT. ACFT GROUNDED. R & R SDU. OPS CHECKED GOOD.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
NO SAT PROMT ON LINE 4L ON SAT COM NOT AVAILABLE FOR USE PROMT WAS RESENT DURING PREFLIGHT. ACFT GROUNDED. R & R SDU. OPS CHECKED GOOD.