Arthur Pozner wrote:
If the ship was 14 miles off the coast of Sinai it wasn't monitoring
shortwave -- morst likely VHF-UHF .
If not mistaking, the people in charge of giving orders to sink USS
Liberty were facing an investigation comission after the 1973 war and
got fired in 1974.(Not related to 1967 incident). Too late...

The investagation was most likely a result of Maipai (the party of of
Golda and David ben Gurion) losing election after the Yom Kippur War
('73 war)