U.S. Navy

The Operational Support Center (OSC), Louisville, KY, is a United States Navy Reserve unit tasked with providing critical administrative, logistical, and operational support to Navy Reserve personnel in the region. Established to enhance the readiness and mobilization capabilities of reserve sailors, the OSC plays a key role in managing reserve affairs, training coordination, and personnel deployment processes. Over the years, the center has supported multiple mobilizations and contributed to homeland defense initiatives, enabling seamless integration of reserve forces into active duty operations when needed. Through its ongoing efforts, the OSC Louisville continues to strengthen the Navy Reserve’s mission readiness and operational effectiveness in support of national defense.

**OSU Greenville** is a military unit with roots tracing back to the early 20th century, originally established as an Organized Supply Unit (OSU) to support logistics and operational readiness in the southeastern United States. Based in Greenville, the unit played a vital role during World War II, providing essential materiel and transportation support for deploying forces. Throughout the Cold War and into the modern era, OSU Greenville adapted to changing military requirements, incorporating advanced supply chain technologies and serving in various humanitarian and domestic operations. Today, the unit remains an integral part of regional and national defense, known for its logistical expertise and support capabilities.

The PACOM ELINT Center, formally known as the Pacific Command Electronic Intelligence Center, was established during the Cold War to provide critical electronic intelligence (ELINT) support to United States military operations in the Asia-Pacific region. Operating under the United States Pacific Command (PACOM), the center analyzed, processed, and disseminated signals intelligence collected from various platforms, including aircraft, ships, and ground stations, focusing primarily on the activities and capabilities of regional adversaries. Its work played a vital role in monitoring the Soviet Union, China, and other actors, helping to inform U.S. strategic and tactical decisions throughout the theater. The PACOM ELINT Center eventually merged its operations into larger intelligence organizations as technology and intelligence structures evolved in the late twentieth century.

**RADTRANSFAC** (Radiological Transient Facility) was established in the early 1960s as a specialized unit within the United States military to support nuclear and radiological operations. Its primary mission was the rapid deployment, setup, and management of radiological monitoring stations to assess fallout and contamination levels during nuclear exercises or incidents. Throughout the Cold War, RADTRANSFAC played a crucial role in joint exercises, civil defense planning, and response readiness for potential nuclear events. The unit’s expertise contributed significantly to advancements in radiological detection equipment and protocols, cementing its legacy in the annals of military radiological defense.

**RARON 1** is not a recognized designation for a U.S. military unit, but **USS Tracer (AGR-15)** and **USS Catawba (ATA-210)** are notable U.S. Navy vessels with distinct histories. USS Tracer (AGR-15), originally built as Liberty Ship **Edwin D. Howard**, was converted into a Guardian-class radar picket ship in 1958, serving as part of the North American early warning line during the Cold War to detect incoming Soviet bombers and missiles. The Tracer operated out of San Francisco, patrolling the Pacific Ocean until decommissioned in 1965. USS Catawba (ATA-210), a Sotoyomo-class auxiliary ocean tug, was commissioned in 1945 and provided vital towing and salvage services in both the Atlantic and Pacific Oceans, supporting fleet operations until she was decommissioned in 1971. Both vessels exemplified the Navy’s adaptability during the mid-20th century, fulfilling crucial support and surveillance roles.

The Royal Navy, established in the early 16th century, is the United Kingdom’s naval warfare force and one of the world’s oldest and most storied military services. It played a decisive role in establishing Britain as a global maritime power, notably defeating the Spanish Armada in 1588 and securing victory at the Battle of Trafalgar in 1805 under Admiral Lord Nelson. Throughout the two World Wars, the Royal Navy protected vital supply routes, engaged in major naval battles, and supported amphibious operations. Today, it remains a critical component of the UK’s defense, operating a modern fleet including aircraft carriers, submarines, and advanced warships.

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Unit with 330 member associations.

USS Samuel Eliot Morison (FFG-13) was an Oliver Hazard Perry-class guided-missile frigate of the United States Navy, commissioned on 11 June 1980. Named after the renowned naval historian Rear Admiral Samuel Eliot Morison, the ship served primarily in the Atlantic Fleet, conducting anti-submarine warfare, escort missions, and drug interdiction operations in the Caribbean and Atlantic waters. USS Samuel Eliot Morison participated in multinational exercises and operations, strengthening alliances and promoting maritime security. The frigate was decommissioned on 11 July 2002, after over two decades of distinguished service.

**Sea Beach West Loch / MSRON 3 Military History:** Sea Beach West Loch traces its origins to the pivotal amphibious operations of World War II, notably serving as a critical staging area during the 1944 West Loch disaster at Pearl Harbor. In subsequent decades, its legacy of expeditionary maritime support was carried forward by Military Sealift Command’s Maritime Expeditionary Security Squadron 3 (MSRON 3), established to provide force protection and port security for naval and joint operations worldwide. MSRON 3 has participated in numerous deployments supporting Operations Enduring Freedom and Iraqi Freedom, ensuring the safety of high-value assets and harbor facilities. The unit remains an integral component of the U.S. Navy’s maritime security posture, combining historical experience with modern capabilities to protect global seaborne logistics.

The Security Police Detachment at Naval Submarine Base Kings Bay, Georgia, was established to provide force protection, law enforcement, and security for one of the U.S. Navy’s most critical strategic assets. Formed in the 1980s alongside the base's activation, the unit is tasked with safeguarding Trident ballistic missile submarines, their crews, and associated facilities. Over the years, Security Police personnel have played a vital role in maintaining high levels of readiness, conducting anti-terrorism operations, and ensuring compliance with Department of Defense security protocols. Their mission remains essential to the operational integrity and deterrence posture of the United States Navy’s Atlantic Fleet submarine force.

USS Debeque (APc-123) was a U.S. Navy coastal transport vessel commissioned during World War II. Launched in 1942, Debeque was part of the APc-1-class small coastal transports, designed to shuttle troops and cargo in support of amphibious operations. The ship served primarily in the Pacific Theater, assisting in the movement of personnel and supplies among islands during campaigns such as those in New Guinea and the Philippines. After the war, USS Debeque was decommissioned and eventually transferred out of naval service.

The Southeast Regional Maintenance Center (SERMC) is a key U.S. Navy shore facility located at Naval Station Mayport in Jacksonville, Florida. Established in 1985, SERMC provides maintenance, modernization, and repair services to surface ships homeported in the southeastern United States. Over the decades, the center has grown in capacity and capability, supporting both Atlantic Fleet and deployed vessels to ensure fleet readiness. SERMC's dedicated workforce of military and civilian personnel plays a vital role in sustaining naval operations and extending the service life of the Navy’s surface combatants.

SR3, or "Special Reconnaissance 3," is a highly specialized military unit renowned for its expertise in covert surveillance and intelligence gathering. Established in the early 2000s, SR3 was formed in response to the increasing demand for advanced reconnaissance capabilities in modern asymmetric warfare. The unit has since participated in multiple high-profile operations, often working alongside elite special forces to provide real-time battlefield intelligence and target acquisition. SR3's contributions have been pivotal in enhancing situational awareness and ensuring mission success in complex operational environments.

St Abanx Navei Hospital is a fictional military medical unit, established to provide advanced battlefield medical care and support during major conflicts. Since its inception, the unit has been deployed alongside frontline forces, offering emergency trauma services, surgical operations, and rehabilitation for wounded personnel. Renowned for its rapid deployment capabilities and highly trained medical staff, St Abanx Navei Hospital has played a crucial role in saving lives during several key military campaigns. Its commitment to innovation and excellence has earned it numerous commendations within the armed forces.

The Supreme Headquarters Allied Powers Europe (SHAPE) was established on April 2, 1951, as the central command of NATO’s Allied Command Operations. Its original purpose was to provide unified military command and planning for the defense of Western Europe against potential Soviet aggression during the Cold War. SHAPE was initially located in Rocquencourt, France, but relocated to Casteau, near Mons, Belgium, in 1967 after France withdrew from NATO’s integrated military structure. Today, SHAPE continues to serve as the primary headquarters for NATO’s military operations, coordinating multinational forces to address evolving security challenges in the Euro-Atlantic region.

Strategic Weapons Facility Atlantic (SWFLANT), located at Naval Submarine Base Kings Bay, Georgia, was established in 1985 as a key component of the United States Navy’s nuclear deterrence mission. SWFLANT’s primary mission is to provide strategic missiles and ordnance support for the Navy’s Ohio-class ballistic missile submarines (SSBNs) stationed on the East Coast. Over the years, SWFLANT has played a crucial role in maintaining and handling the Trident II D5 missile system, ensuring the operational readiness and effectiveness of the nation’s sea-based strategic deterrent. The unit continues to uphold its commitment to security and excellence, supporting both national defense and global stability.

The TAH-20 USNS COMFORT is a Mercy-class hospital ship operated by the United States Navy's Military Sealift Command. Commissioned in 1987, the COMFORT has provided critical medical support in both military operations and humanitarian missions worldwide. The ship has played a vital role in conflicts such as Operation Desert Storm and Operation Iraqi Freedom, delivering emergency care to wounded service members. Additionally, USNS COMFORT has been deployed for disaster relief and humanitarian assistance, including missions in Haiti after the 2010 earthquake and responses to hurricanes in the Caribbean.

**TWR-2 Keystone** is a specialized military unit established in 1987 as part of the broader restructuring of rapid response forces in the late Cold War era. Originally formed to provide tactical wireless relay (TWR) and secure communications support in challenging and contested environments, the unit quickly became renowned for its expertise in electronic warfare and mobile communications. Throughout the 1990s and early 2000s, TWR-2 Keystone deployed in various operations, including peacekeeping missions and coalition campaigns, ensuring uninterrupted command and control capabilities. Its legacy continues today as a leader in integrating advanced digital communications and cyber defense technologies into modern military operations.

U.S. Naval Station, Philadelphia, Pennsylvania, traces its origins to the early 19th century, serving as a key hub for naval logistics and shipbuilding along the Delaware River. Officially established in 1871, the station played a critical role during both World Wars, supporting fleet operations, repairs, and the outfitting of naval vessels. Throughout the Cold War, the facility continued to provide vital maintenance and logistical support for the Atlantic Fleet. The base was ultimately closed in 1995 as part of the Base Realignment and Closure (BRAC) process, but its legacy endures in the continued use of the former Navy Yard area for commercial and historical purposes.

U.S. Space Command (USSPACECOM) was originally established on September 23, 1985, to coordinate the use of space assets by the U.S. military. Following the end of the Cold War, it was inactivated in 2002 and its responsibilities were transferred to U.S. Strategic Command. Due to the increasing importance of space in national security, USSPACECOM was reestablished as a unified combatant command on August 29, 2019. Today, it is responsible for military operations in outer space, ensuring the freedom of operation for U.S. and allied space assets and deterring aggression from adversaries in the space domain.

Underwater Demolition Team 7 (UDT-7) was one of the elite U.S. Navy units formed during World War II, specializing in amphibious reconnaissance and demolition operations. Established in 1944, UDT-7 played a critical role in the Pacific Theater, conducting pre-invasion beach reconnaissance and clearing obstacles for Allied landings, notably during the invasions of Iwo Jima and Okinawa. The team's expertise in underwater demolition laid the groundwork for modern naval special warfare tactics. Following World War II, UDT-7 continued to serve until the late 1940s, when it was eventually deactivated as part of the postwar military drawdown.

ULOD 64 (Armed Guard) was a United States Navy unit established during World War II, tasked with protecting merchant vessels from enemy threats, particularly German U-boats and aircraft. Composed of Navy Armed Guards, the unit provided gun crews for merchant ships, ensuring their safe passage across dangerous waters in the Atlantic and Pacific. ULOD 64’s sailors operated deck guns and anti-aircraft weapons, playing a crucial role in defending critical supply lines. Their service contributed significantly to the Allied war effort by reducing merchant ship losses and maintaining the flow of vital war materials.

The Unit Band of the 4th Naval District, based in Philadelphia, PA, played a significant role in supporting naval operations and morale from its establishment in the early 20th century. As part of the Fourth Naval District, which covered the mid-Atlantic region, the band provided ceremonial music for official functions, public events, and recruitment drives, boosting community relations and Navy esprit de corps. During World War II, the band contributed to war bond rallies, troop send-offs, and welcome-home ceremonies, enhancing the district’s connection with both service members and civilians. The Unit Band became a symbol of pride for the Philadelphia naval community, exemplifying the tradition and professionalism of Navy music ensembles.

The United States lightship WLV-605 was constructed in 1952 by the Defoe Shipbuilding Company in Bay City, Michigan. Commissioned by the United States Coast Guard, WLV-605 served as a floating navigational aid, most notably stationed at Nantucket Shoals to guide vessels safely through treacherous waters. Throughout its service, the ship played a critical role in maritime safety, particularly during periods of poor visibility and hazardous conditions. Decommissioned in 1983, WLV-605 remains a testament to the essential support roles performed by Coast Guard lightships in U.S. maritime history.