Mon. Apr 20th, 2026

USS Liberty (AGTR-5)

The USS Liberty (AGTR-5) occupies a place of unique significance in the history of the United States Navy, embodying a tragic and controversial chapter in the annals of maritime warfare. Commissioned in 1964 as a technical research ship, the USS Liberty was equipped with advanced intelligence-gathering capabilities, tasked with monitoring communications and electronic signals in various regions of the world. However, on June 8, 1967, the USS Liberty found itself thrust into the midst of conflict when it came under attack by Israeli forces during the Six-Day War.

The attack on the USS Liberty remains one of the most controversial incidents in modern naval history, marked by confusion, tragedy, and conflicting accounts of what transpired. Israeli aircraft and motor torpedo boats launched a sustained assault on the unarmed and clearly marked American vessel, resulting in significant damage and the loss of 34 crew members killed in action, with many more wounded. Despite flying the American flag and displaying identification markings, the USS Liberty was subjected to a relentless barrage of gunfire, rockets, and torpedoes, sparking international outrage and raising questions about the circumstances surrounding the attack.

In the aftermath of the attack, investigations were launched by both the United States and Israel to determine what led to the tragic incident. Despite numerous inquiries and inquiries, the exact motivations behind the attack remain a subject of debate and controversy to this day. While Israel maintained that the attack was a case of mistaken identity, some survivors and independent researchers have questioned this explanation, citing evidence of deliberate targeting and subsequent attempts to cover up the true nature of the incident. The USS Liberty serves as a solemn reminder of the sacrifices made by American servicemen and women in the line of duty, and the enduring quest for truth and accountability in the face of tragedy.

Armament of USS Liberty (AGTR-5)

As a technical research ship primarily engaged in intelligence-gathering activities, the USS Liberty (AGTR-5) was not heavily armed. Its armament was limited to basic defensive measures for self-protection. Here is a list of the armament typically carried by the USS Liberty:

  1. Machine Guns: The USS Liberty was equipped with .50 caliber machine guns for self-defense purposes. These machine guns were mounted on the ship’s deck and used to repel small boats, ward off potential attackers, and provide a measure of defense against low-flying aircraft.
  2. Small Arms: In addition to machine guns, the crew of the USS Liberty would have had access to small arms such as rifles, pistols, and shotguns for close-range defense and repelling potential boarders or attackers.
  3. Signal Flares and Smoke Grenades: The ship likely carried signal flares and smoke grenades as non-lethal means of signaling distress or creating a smoke screen to evade potential threats.

It’s important to note that the primary mission of the USS Liberty was intelligence gathering rather than engaging in combat. As a result, its armament was limited compared to other types of naval vessels, reflecting its role as a surveillance platform rather than a frontline warship.

Dimensions of USS Liberty (AGTR-5)

The USS Liberty (AGTR-5) had dimensions typical of a naval auxiliary vessel. Here are the approximate dimensions of the USS Liberty:

  • Length: The USS Liberty had a length of approximately 176 feet (53.6 meters) from bow to stern.
  • Beam: The beam, or width, of the USS Liberty was approximately 24 feet (7.3 meters).
  • Draft: The draft, which refers to the depth of the ship’s hull below the waterline, of the USS Liberty was approximately 10 feet (3 meters).

These dimensions reflect the relatively compact size of the USS Liberty, which was designed to be a small and agile vessel suitable for conducting intelligence-gathering operations in coastal waters. Despite its modest size, the USS Liberty played a significant role in Cold War-era reconnaissance efforts before the tragic events surrounding its attack in 1967.

 

USS Liberty (AGTR-5) underway in Chesapeake Bay on 29 July 1967 (K-39927)