As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
HF 1 RADIO RECEPTION AND TRANSMISSION PROBLEM AT ALL STATIONS UNABLE TO TRANSMIT ON HF1 OR HF2 PERFORMED SYSTEM TEST REF AMM HF COMMUNICATION SYSTEM - SYSTEM TEST REFERENCE: TASK 23-11-00-730-801. OPS GOOD TRANMISSION AND RECEIVE CLEAR.