Immediately following the Israeli attack on USS Liberty, the IDF Chief Military Prosecutor undertook an investigation. As a result of his investigation, he brought formal charges against a number of IDF personnel, as reflected in the indictment he filed. These charges of the indictment can be found in the 1981 NSA History, Attack on A Sigint Collector, the U.S.S. Liberty, p. 38-40.
Israeli Evidence: http://www.usslibertyinquiry.com/evidence/israel/israel.html
1. Charge: The first charge related to the failure of the Acting Chief of Naval Operations to report to the Head of the Naval Department that the American ship, Liberty, was seen in the morning hours of the day of the incident sailing in the vicinity of the Israeli coast.
2. Charge: That the Acting Chief of Naval Operations failed to report to the Head of the Naval Department that the hull markings on the ship .observed by one of the attacking aircraft were similar to those on the Liberty.
3. Charge: That the Naval Liaison Officer at the Air Force Headquarters was negligent by not reporting to the Air Force the information about the presence of the Liberty in the area.
4. Charge: That the Naval Department's order not to attack the ship (the Liberty), "for fear of error and out of uncertainty with regard to the true identity of the ship," was not delivered to the torpedo boat division.
5. Charge: That it was negligence to give the order to attack a warship without previously establishing, beyond doubt, ita national identity and without taking into account the presence of the American Ship, Liberty, in the vicinity of the coast of Israel.
6. Charge: That it was negligent to order the torpedo boat to attack the ship upon an unfounded presumption that it was an Egyptian warship, and this as a consequence of not taking reasonable steps to make proper identification.