USS Vireo (AM-52)
Encyclopedia
USS Vireo (AM-52) was a acquired by the U.S. Navy for the dangerous task of removing mines from minefields laid in the water to prevent ships from passing. On 1 June 1942 she was reclassified as a fleet tug
Tugboat
A tugboat is a boat that maneuvers vessels by pushing or towing them. Tugs move vessels that either should not move themselves, such as ships in a crowded harbor or a narrow canal,or those that cannot move by themselves, such as barges, disabled ships, or oil platforms. Tugboats are powerful for...

 and the bulk of her combat career was served in this capacity.

Vireo (Minesweeper No. 52) was laid down on 20 November 1918 by the Philadelphia Navy Yard; launched on 26 May 1919; sponsored by Mrs. E. S. Robert; and commissioned on 16 October 1919, Lt. Ernest R. Piercey in command.

Post World War I operations

Vireo was assigned to the Train, Atlantic Fleet
United States Fleet Forces Command
The United States Fleet Forces Command is an Atlantic Ocean theater-level component command of the United States Navy that provides naval resources that are under the operational control of the United States Northern Command...

, and operated along the U.S. East Coast until she departed Norfolk, Virginia
Norfolk, Virginia
Norfolk is an independent city in the Commonwealth of Virginia in the United States. With a population of 242,803 as of the 2010 Census, it is Virginia's second-largest city behind neighboring Virginia Beach....

, on 8 January 1920 and headed for Cuba
Cuba
The Republic of Cuba is an island nation in the Caribbean. The nation of Cuba consists of the main island of Cuba, the Isla de la Juventud, and several archipelagos. Havana is the largest city in Cuba and the country's capital. Santiago de Cuba is the second largest city...

n waters to join the Fleet for its annual winter maneuvers. Returning north three months later, she arrived back in Norfolk on 28 April. She was reclassified AM-52 on 17 July 1920.

East Coast service

In the following years, while some of her sisterships were decommissioned and laid up in reserve, Vireo continued in active service with the Fleet. From 1920 to 1932, she served off the U.S. East Coast engaged in towing targets; transporting men, mail, and materiel; repairing buoy
Buoy
A buoy is a floating device that can have many different purposes. It can be anchored or allowed to drift. The word, of Old French or Middle Dutch origin, is now most commonly in UK English, although some orthoepists have traditionally prescribed the pronunciation...

s and beacons; and operating with the Atlantic and Scouting Fleets.

In July 1921, she towed several former German
Germany
Germany , officially the Federal Republic of Germany , is a federal parliamentary republic in Europe. The country consists of 16 states while the capital and largest city is Berlin. Germany covers an area of 357,021 km2 and has a largely temperate seasonal climate...

 warships to sea off the Virginia Capes
Virginia Capes
The Virginia Capes are the two capes, Cape Charles to the north and Cape Henry to the south, that define the entrance to Chesapeake Bay on the eastern coast of North America....

, where they were sunk by aircraft in attempts to prove that capital ships were vulnerable to attack from the air. Between December 1930 and March 1931, Vireo served as plane guard for aircraft engaged in supporting the Nicaragua
Nicaragua
Nicaragua is the largest country in the Central American American isthmus, bordered by Honduras to the north and Costa Rica to the south. The country is situated between 11 and 14 degrees north of the Equator in the Northern Hemisphere, which places it entirely within the tropics. The Pacific Ocean...

n-Puerto Rican
Puerto Rico
Puerto Rico , officially the Commonwealth of Puerto Rico , is an unincorporated territory of the United States, located in the northeastern Caribbean, east of the Dominican Republic and west of both the United States Virgin Islands and the British Virgin Islands.Puerto Rico comprises an...

 aerial survey.

Transferred to the Pacific Fleet

Late in 1931, Vireo received orders assigning her to the U.S. Pacific Fleet and duty with the Train, Base Force. Departing Norfolk on 2 January 1932, Vireo steamed—via Guantanamo Bay, Cuba, and the Panama Canal
Panama Canal
The Panama Canal is a ship canal in Panama that joins the Atlantic Ocean and the Pacific Ocean and is a key conduit for international maritime trade. Built from 1904 to 1914, the canal has seen annual traffic rise from about 1,000 ships early on to 14,702 vessels measuring a total of 309.6...

 -- to the U.S. West Coast, arriving at San Pedro, California, on 6 March. Attached to the Pacific Fleet's Train, the minesweeper continued her Fleet support duties and ranged the Pacific from the California
California
California is a state located on the West Coast of the United States. It is by far the most populous U.S. state, and the third-largest by land area...

 coast to Panama
Panama
Panama , officially the Republic of Panama , is the southernmost country of Central America. Situated on the isthmus connecting North and South America, it is bordered by Costa Rica to the northwest, Colombia to the southeast, the Caribbean Sea to the north and the Pacific Ocean to the south. The...

 and the Hawaiian Islands
Hawaiian Islands
The Hawaiian Islands are an archipelago of eight major islands, several atolls, numerous smaller islets, and undersea seamounts in the North Pacific Ocean, extending some 1,500 miles from the island of Hawaii in the south to northernmost Kure Atoll...

.

With the emergence of an intransigent Japan
Empire of Japan
The Empire of Japan is the name of the state of Japan that existed from the Meiji Restoration on 3 January 1868 to the enactment of the post-World War II Constitution of...

 and a tense Far Eastern situation, the focus of American Fleet operations shifted westward to Hawaii
Hawaii
Hawaii is the newest of the 50 U.S. states , and is the only U.S. state made up entirely of islands. It is the northernmost island group in Polynesia, occupying most of an archipelago in the central Pacific Ocean, southwest of the continental United States, southeast of Japan, and northeast of...

; and Vireo departed San Francisco, California
San Francisco, California
San Francisco , officially the City and County of San Francisco, is the financial, cultural, and transportation center of the San Francisco Bay Area, a region of 7.15 million people which includes San Jose and Oakland...

, on 10 November 1940, bound for Pearl Harbor
Pearl Harbor
Pearl Harbor, known to Hawaiians as Puuloa, is a lagoon harbor on the island of Oahu, Hawaii, west of Honolulu. Much of the harbor and surrounding lands is a United States Navy deep-water naval base. It is also the headquarters of the U.S. Pacific Fleet...

. Soon after reaching Hawaiian waters, she commenced operations out of Pearl Harbor, towing target rafts, conducting minesweeping exercises, and performing towing service to some of the outlying islands of the Hawaiian group, including Palmyra Island and Johnston Island.

At Pearl Harbor when the Japanese attacked

From 5 September to 7 October 1941, Vireo underwent a navy yard overhaul at the Mare Island Navy Yard before heading westward once again. On 7 December 1941, Vireo lay in a nest of her sisterships at the coal docks at Pearl Harbor, which included , , and . Shortly before 0800 that morning, Japanese aircraft roared overhead. The marauders swept over the Fleet's base and devastated not only Peal Harbor, but outlying Army and Navy installations all over the island of Oahu
Oahu
Oahu or Oahu , known as "The Gathering Place", is the third largest of the Hawaiian Islands and most populous of the islands in the U.S. state of Hawaii. The state capital Honolulu is located on the southeast coast...

.

Caught under attack with her engines dismantled

In upkeep status, with her engines dismantled, Vireo nevertheless speedily entered the fight. While her gunners topside fought their mounts coolly and efficiently, the "black gang" below decks assembled the ship's engines and fired up the boilers to get underway. Her 3-inch guns expended some 22 rounds, and the men at her number 2 mount rejoiced when one of their shells exploded directly in the path of a Japanese bomber, causing the Nipponese plane to crash in a ball of fire.

Salvage operations after the attack

When the Japanese attackers departed, they left behind them a swath of death and destruction. Beneath the oily pall of smoke settled the once-proud battleships of the Pacific Fleet, now battered and burnt. Vireo and some of her sister sweepers at Pearl Harbor received orders to assist the stricken , sinking into the oil-stained ooze at berth F-3, off Ford Island
Ford Island
Ford Island is located in the middle of Pearl Harbor, Hawaii. It is connected to the main island by the Ford Island Bridge. Before the bridge was built, Ford Island could only be reached by a ferry boat which ran at hourly intervals for cars and foot passengers. The island houses several naval...

.

While engaged in salvage operations alongside California, through January 1942, Vireo also served briefly as a tender to . The minesweeper carried ammunition to replenish "Big E's" depleted magazines and prepare that ship for future forays against the Japanese empire.

Hawaiian area operations

After conducting minesweeping operations in the Pearl Harbor channel and other Hawaiian waters, Vireo underwent upkeep at Pearl Harbor between 10 and 13 February 1942. Following local operations near Honolulu and Pearl Harbor, she made brief runs to Johnston Island and the port of Hilo.

In April and May 1942, after another brief stretch around Pearl Harbor, Vireo conducted local patrols out of Hilo, sometimes in company with to conduct magnetic, acoustic, and mechanical minesweeping operations; and to patrol harbors with her echo-ranging and listening gear. From 23 to 24 April, Vireo, in company with Crossbill and , conducted a search for survivors of a downed Army plane off Pepeekeo Point, near Hilo, and found one body before she abandoned the task.

Service as Fleet Tug

On 28 May 1942, under secret orders, Vireo and gasoline tanker departed Honolulu and headed for Midway Island. During the voyage, Vireo was reclassified as an ocean-going tug and redesignated AT-144 on 1 June 1942. While Vireo and her charge crept toward Midway at nine knots, two battle fleets steamed toward each other on a collision course. The American and Japanese Navies were squaring off for the decisive Battle of Midway
Battle of Midway
The Battle of Midway is widely regarded as the most important naval battle of the Pacific Campaign of World War II. Between 4 and 7 June 1942, approximately one month after the Battle of the Coral Sea and six months after Japan's attack on Pearl Harbor, the United States Navy decisively defeated...

.

Vireo and Kaloli hove to in Midway harbor on 3 June, amidst preparations there for defense of the island. Soon after the two American ships arrived, they received orders to proceed to a point 30 miles off Pearl and Hermes Reef, where they were to await further orders. Underway by 1910, Vireo and the gasoline tanker soon arrived at their assigned stations and lay to.

The Battle of Midway

Air action the following day, 4 June 1942, was intense. Japanese carriers Akagi
Japanese aircraft carrier Akagi
Akagi was an aircraft carrier of the Imperial Japanese Navy , originally begun as an . She was converted while still under construction to an aircraft carrier under the terms of the Washington Naval Treaty...

, Kaga
Japanese aircraft carrier Kaga
Kaga was an aircraft carrier of the Imperial Japanese Navy , named after the former Kaga Province in present-day Ishikawa Prefecture...

, Soryu
Japanese aircraft carrier Soryu
was an aircraft carrier of the Imperial Japanese Navy. During the Second World War, she took part in the attack on Pearl Harbor, Wake Island, Port Darwin and raids in the Indian Ocean before being sunk at the Battle of Midway.-Design:...

, and Hiryu
Japanese aircraft carrier Hiryu
was a modified Sōryū-class aircraft carrier of the Imperial Japanese Navy. She was one of the carriers that began the Pacific War with the attack on Pearl Harbor...

 were all crippled and sunk by American planes. However, American carrier became the unfortunate victim of Japanese dive and torpedo bombers which heavily damaged the carrier, stopping her dead in the water, and forcing a severe list.

Vireo takes Yorktown in tow

Lest the ship capsize before the crew could be removed, Capt. Elliot Buckmaster ordered Yorktown abandoned. When Yorktown stopped settling, Buckmaster concluded that the ship could possibly be saved. Accordingly, Vireo received a summons to take Yorktown in tow. The tug arrived on the scene by 1135 on 5 June and closed and maneuvered to pass Yorktown a towline, accomplishing this by 1308. Vireo and her unwieldy charge then labored painfully ahead, at a speed of under 3 knots, with a protective brood of destroyers standing by.

Vireo, hampered by a small rudder and inadequate engines for such a large tow, found itself confronted with the Herculean task of keeping the big carrier pointed into the wind and on course. The next day, secured alongside Yorktown to assist the salvage parties on the larger ship working to correct her trim and to repair her battle damage.

Japanese submarine torpedoes Yorktown

Around 1400 on the afternoon of 6 June, Japanese submarine I-168
Japanese submarine I-168
I-168 was a Kaidai class submarine of the Imperial Japanese Navy during World War II. At the Battle of Midway she sank two American warships: the aircraft carrier and the destroyer . At that time she was commanded by Lieutenant Commander Yahachi Tanabe.-Early career:The submarine was completed...

 fired torpedo
Torpedo
The modern torpedo is a self-propelled missile weapon with an explosive warhead, launched above or below the water surface, propelled underwater towards a target, and designed to detonate either on contact with it or in proximity to it.The term torpedo was originally employed for...

es at the nearly helpless targets. Hammann, mortally hit, broke in two and sank alongside the towering carrier, which also took two torpedoes. As the destroyer
Destroyer
In naval terminology, a destroyer is a fast and maneuverable yet long-endurance warship intended to escort larger vessels in a fleet, convoy or battle group and defend them against smaller, powerful, short-range attackers. Destroyers, originally called torpedo-boat destroyers in 1892, evolved from...

 sank, her depth charges all went off at once, causing tremendous shock waves which convulsed swimmers in the water and violently wrenched the old tug. Vireo freed herself from the carrier by cutting the towing cable with an acetylene
Acetylene
Acetylene is the chemical compound with the formula C2H2. It is a hydrocarbon and the simplest alkyne. This colorless gas is widely used as a fuel and a chemical building block. It is unstable in pure form and thus is usually handled as a solution.As an alkyne, acetylene is unsaturated because...

 torch and then doubled back to commence rescue operations.

Vireo takes aboard Yorktown salvage crew

Up her sides clambered carriermen and destroyermen alike, while she maneuvered near the carrier's canting stern to take on board members of the salvage party who had chosen to abandon the carrier from there. She then proceeded to secure alongside the wounded flattop in the exact spot where Hammann had met her doom. Yorktown rolled heavily, her heavy steel hide pounding the lighter former minecraft's hull with a vengeance as the ships touched time and time again during the rescue operations. This mission completed, battered Vireo stood away from the sinking carrier, which sank shortly after dawn on the 7th.

Damaged Vireo runs aground at Midway

Vireo's troubles, however, had only begun. Underwater explosions from Hammann's depth charges had severely jostled the tug's rudder. As a result, it jammed as Vireo was entering the shipping channel at Midway harbor on 8 June, and she ran aground on a coral head, carrying away her echo-ranging gear
Sonar
Sonar is a technique that uses sound propagation to navigate, communicate with or detect other vessels...

 and flooding her sound room. Repeated attempts to free herself only resulted in another grounding, so Vireo lay-to and called for a tow.

Vireo towed back to Pearl for repairs

After arriving at Midway Island at the end of a towline from YMT-12, following another brush with a coral head which irreparably damaged the rudder, Vireo soon got underway for Pearl Harbor, this time behind . Reaching Hawaiian waters on 17 June, she entered the navy yard at Pearl Harbor for emergency repairs which lasted from 18 to 30 June. Following this, she remained at the Pearl Harbor yard for a complete overhaul and drydocking.

Converted into a tow ship and sent to Fiji

Having concluded the refitting by 19 August, Vireo conducted post-repair trials before turning in all her mine gear on 25 August. Two days later, she got underway to escort SS Gulf Queen to the Fiji Islands, towing two barges. Upon her arrival at Suva
Suva
Suva features a tropical rainforest climate under the Koppen climate classification. The city sees a copious amount of precipitation during the course of the year. Suva averages 3,000 mm of precipitation annually with its driest month, July averaging 125 mm of rain per year. In fact,...

 on 11 September, the tug refueled, provisioned, and carried out minor repairs before heading for New Caledonia
New Caledonia
New Caledonia is a special collectivity of France located in the southwest Pacific Ocean, east of Australia and about from Metropolitan France. The archipelago, part of the Melanesia subregion, includes the main island of Grande Terre, the Loyalty Islands, the Belep archipelago, the Isle of...

 on 15 September. After arriving at Noumea
Nouméa
Nouméa is the capital city of the French territory of New Caledonia. It is situated on a peninsula in the south of New Caledonia's main island, Grande Terre, and is home to the majority of the island's European, Polynesian , Indonesian, and Vietnamese populations, as well as many Melanesians,...

 five days later, on 20 September 1942, she commenced harbor operations under the control of Commander, Amphibious Forces, South Pacific (AmphibForSoPac). In accordance with verbal orders from ComAmphibForSoPac, Vireo's crew set about making camouflage nets and painting the ship green in preparation for her next assignment.

Guadalcanal operations

Arriving at Espiritu Santo
Espiritu Santo
Espiritu Santo is the largest island in the nation of Vanuatu, with an area of . It belongs to the archipelago of the New Hebrides in the Pacific region of Melanesia. It is in the Sanma Province of Vanuatu....

 on 8 October, she awaited further orders, spending four days at this port in the New Hebrides
New Hebrides
New Hebrides was the colonial name for an island group in the South Pacific that now forms the nation of Vanuatu. The New Hebrides were colonized by both the British and French in the 18th century shortly after Captain James Cook visited the islands...

 before setting out for the Guadalcanal
Guadalcanal
Guadalcanal is a tropical island in the South-Western Pacific. The largest island in the Solomons, it was discovered by the Spanish expedition of Alvaro de Mendaña in 1568...

 area on 12 October, to take part in resupply operations for the U.S. Marines at Henderson Field.

Since the initial landings on Guadalcanal on 7 August 1942, the campaign had been fought tooth and nail. Fierce land and sea battles had characterized the fighting since the early going. By this juncture, American aviation operations on Henderson Field had been so endangered by shellings, bad weather, and inadequate supplies, that the American situation was extreme.

With American aircraft using up gasoline
Gasoline
Gasoline , or petrol , is a toxic, translucent, petroleum-derived liquid that is primarily used as a fuel in internal combustion engines. It consists mostly of organic compounds obtained by the fractional distillation of petroleum, enhanced with a variety of additives. Some gasolines also contain...

 at an alarming rate, that commodity ranked high on the list of priority supplies. Accordingly, a barge
Barge
A barge is a flat-bottomed boat, built mainly for river and canal transport of heavy goods. Some barges are not self-propelled and need to be towed by tugboats or pushed by towboats...

-towing operation was mounted in mid-October to ease the critical fuel situation on Guadalcanal.

Struggling to get gasoline to Guadalcanal

The force to carry out this operation comprised , , , , , and Vireo, each pulling a barge carrying barrels of gasoline and quarter-ton bombs. Setting out from Espiritu Santo, the highly volatile convoy
Convoy
A convoy is a group of vehicles, typically motor vehicles or ships, traveling together for mutual support and protection. Often, a convoy is organized with armed defensive support, though it may also be used in a non-military sense, for example when driving through remote areas.-Age of Sail:Naval...

 was spotted by Japanese aircraft on 15 October. All but Vireo and Meredith beat a hasty retreat.

Beating a hasty retreat, abandoning Vireo

Cautiously proceeding, the pair beat off a two-plane Japanese attack before they received word that Japanese surface ships were in the area. Only then did they reverse course. At noon, Meredith ordered old, slow, and vulnerable Vireo abandoned and took off her crew. Meredith then stood off to torpedo the tug at 1215 so that she would not fall into enemy hands intact. Suddenly, a whirlwind of destruction swept down from the sky and descended upon the destroyer. Like hawks, 38 planes from the Japanese carrier Zuikaku pounced on Meredith and deluged her with bombs, torpedoes, and bullets, sinking her in about 15 minutes.

Vireo survivors scramble back to Vireo

Vireo and the two gasoline barges, however, drifted to leeward, untouched. One life raft, crammed with some of Meredith's survivors, succeeded in overhauling the derelict tug and the men gratefully scrambled aboard. The barges and the tug were later found intact by a PBY naval scout plane which rescued six of the Meredith's crew. When a salvage party boarded Vireo on 21 October, the ship was dead in the water with no lights, no steam, and no power. After abortive attempts to light fires under the boilers, using wood, the tug had to be taken under tow by . In company with Grayson and , Vireo arrived safely at Espiritu Santo on 23 October.

Towed back to safety, then sent back with more gas barges in tow

With a new crew—the majority of her old complement lost in the ordeal with Meredith -- she continued to operate in the Guadalcanal area with Task Force
Task force
A task force is a unit or formation established to work on a single defined task or activity. Originally introduced by the United States Navy, the term has now caught on for general usage and is a standard part of NATO terminology...

 62. She conducted resupply operations to Guadalcanal, towing barges loaded with precious gasoline and bombs and carrying out local escort for other, larger ships, engaged in the same vital duties.

Rest and recuperation in Australia

On 3 December, in company with and towing PT-boats, she departed Nouméa and proceeded to Australia
Australia
Australia , officially the Commonwealth of Australia, is a country in the Southern Hemisphere comprising the mainland of the Australian continent, the island of Tasmania, and numerous smaller islands in the Indian and Pacific Oceans. It is the world's sixth-largest country by total area...

. Arriving at Cairns
Cairns, Queensland
Cairns is a regional city in Far North Queensland, Australia, founded 1876. The city was named after William Wellington Cairns, then-current Governor of Queensland. It was formed to serve miners heading for the Hodgkinson River goldfield, but experienced a decline when an easier route was...

 on 9 December, she spent the remainder of the year there, enjoying Christmas
Christmas
Christmas or Christmas Day is an annual holiday generally celebrated on December 25 by billions of people around the world. It is a Christian feast that commemorates the birth of Jesus Christ, liturgically closing the Advent season and initiating the season of Christmastide, which lasts twelve days...

 and New Year's Day
New Year's Day
New Year's Day is observed on January 1, the first day of the year on the modern Gregorian calendar as well as the Julian calendar used in ancient Rome...

 in Australian waters before heading back to the combat area, arriving at Espiritu Santo on 9 January.

Return to Guadalcanal operations

Operating out of the New Hebrides in early January, she assisted cruisers and as they underwent repairs following damage received at Tassafaronga. Towing barges and firing target bursts for destroyers during gunnery practice off Guadalcanal, the tug continued her operations as before, between that island and Espiritu Santo and Nouméa. It was dull and monotonous duty but necessary and vital, nonetheless.

Japanese attack Papua

In April 1943, as American forces advanced on the "island-hopping", "leap-frogging" campaigns against the Japanese in the South Pacific, Japanese Admiral Yamamoto initiated operation "I." Yamamoto aimed this stroke at Papua
Papua (Australian territory)
The Territory of Papua comprised the southeastern quarter of the island of New Guinea from 1883 to 1949. It became a British Protectorate in the year 1884, and four years later it was formally annexed as British New Guinea...

, in the hope of compensating for the loss of Guadalcanal, by destroying the American advance base there and thus slowing or stopping the Allied advance. The new Japanese thrust began on 7 April when large formations of Japanese planes swept down from Rabaul
Rabaul
Rabaul is a township in East New Britain province, Papua New Guinea. The town was the provincial capital and most important settlement in the province until it was destroyed in 1994 by falling ash of a volcanic eruption. During the eruption, ash was sent thousands of metres into the air and the...

 to attack American shipping in Lunga Roads between Guadalcanal and Tulagi
Tulagi
Tulagi, less commonly Tulaghi, is a small island in the Solomon Islands, just off the south coast of Florida Island. The town of the same name on the island Tulagi, less commonly Tulaghi, is a small island (5.5 km by 1 km) in the Solomon Islands, just off the south coast of Florida...

.

Under attack by Japanese dive bombers

Among these ships, there lay Vireo, engaged in her usual harbor activities. Pathfinder was engaged in taking soundings; also near were and SC-521. Shortly before the attack came, passed by, escorting LST-U9. Three Japanese dive bombers swooped down out of the sun and severely damaged the destroyer with their lethal loads. Ortolan and Vireo took the crippled Aaron Ward under tow, but the destroyer sank three miles short of Tulagi.

The Battle of Kula Gulf

As the New Georgia
New Georgia
New Georgia is the largest island of the Western Province of the Solomon Islands.-Geography:This island is located in the New Georgia Group, an archipelago including most of the other larger islands in the province...

 campaign got underway and American forces advanced further up the chain of islands in the southwest Pacific, Vireo continued her operations out of Tulagi, Espiritu Santo, or Nouméa. In the pre-dawn darkness of 13 July, the Battle of Kula Gulf
Battle of Kula Gulf
The naval Battle of Kula Gulf took place in the early hours of 6 July 1943 during World War II and was between United States and Japanese ships off the coast of Kolombangara in the Solomon Islands.-Background:...

 was fought between Japanese and American surface forces, the latter augmented by New Zealand
New Zealand
New Zealand is an island country in the south-western Pacific Ocean comprising two main landmasses and numerous smaller islands. The country is situated some east of Australia across the Tasman Sea, and roughly south of the Pacific island nations of New Caledonia, Fiji, and Tonga...

 cruiser Leander. In the action which followed, , , and Leander were damaged. Later that day, Vireo, in company with set out to assist in getting the cripples home and towed Honolulu to haven at government wharf, Tulagi, where temporary repairs to the cruiser
Cruiser
A cruiser is a type of warship. The term has been in use for several hundreds of years, and has had different meanings throughout this period...

's bow were made.

Second reclassification

For the remainder of 1943 and on into 1944, Vireo followed the Fleet as it inched closer to Japan. In the rearward island areas, she continued her duties as a harbor tug and local escort vessel. On 15 May 1944, Vireo was reclassified as an ocean-going tug, old, and redesignated ATO-144.

In late July, American forces struck in northwestern New Guinea
New Guinea
New Guinea is the world's second largest island, after Greenland, covering a land area of 786,000 km2. Located in the southwest Pacific Ocean, it lies geographically to the east of the Malay Archipelago, with which it is sometimes included as part of a greater Indo-Australian Archipelago...

 at Cape Sansapor. Vireo took part in these operations from 30 July to 2 August, engaged in the vital support activities necessary to support the successful landings.

Vireo moves north to support the Philippine invasion

After service in the South Pacific Ocean
Pacific Ocean
The Pacific Ocean is the largest of the Earth's oceanic divisions. It extends from the Arctic in the north to the Southern Ocean in the south, bounded by Asia and Australia in the west, and the Americas in the east.At 165.2 million square kilometres in area, this largest division of the World...

, the old tug moved northward with the invasion armada
Naval fleet
A fleet, or naval fleet, is a large formation of warships, and the largest formation in any navy. A fleet at sea is the direct equivalent of an army on land....

 to liberate the Philippine Islands from the Japanese. On 18 October 1944, American troops stormed ashore on Leyte
Leyte
Leyte is a province of the Philippines located in the Eastern Visayas region. Its capital is Tacloban City and occupies the northern three-quarters of the Leyte Island. Leyte is located west of Samar Island, north of Southern Leyte and south of Biliran...

, keeping General Mac Arthur's promise to return to Philippine soil. Vireo operated in support of these landings into December. She departed Morotai
Morotai
Morotai Island Regency is a regency of North Maluku province, Indonesia, located on Morotai Island. The population was 54,876 in 2007.-History:...

 on the 10th, bound for Biak
Biak
Biak features a tropical rainforest climate with nearly identical temperatures throughout the course of the year. The average annual temperature in the city is 27 degrees celsius, which is also generally the average temperature of each day in Biak...

. From there, she proceeded to Leyte, engaged in towing duties.

Vireo supporting Okinawa invasion

Next—after touching at Hollandia
Jayapura
Jayapura City is the capital of Papua province, Indonesia, on the island of New Guinea. It is situated on Yos Sudarso Bay . Its approximate population in 2002 was 200,000....

, Manus
Manus Island
Manus Island is part of Manus Province in northern Papua New Guinea and is the largest island of the Admiralty Islands. It is the fifth largest island in Papua New Guinea with an area of 2,100 km², measuring around 100 km × 30 km. According to the 2000 census, Manus Island had a...

, and Biak—she took part in the Okinawa operations in April and May 1945. Returning to Morotai, she engaged in towing operations again, this time to Tacloban on the island of Leyte, departing there on 25 May for Subic Bay
Subic Bay
Subic Bay is a bay forming part of Luzon Sea on the west coast of the island of Luzon in Zambales, Philippines, about 100 kilometers northwest of Manila Bay. Its shores were formerly the site of a major United States Navy facility named U.S...

. For the remainder of the war, she operated between the Philippine Islands and New Guinea, as American forces continued to sweep northward towards the Japanese home islands.

End-of-war operations

On 20 December 1945, after immediate postwar towing operations at Manila
Manila
Manila is the capital of the Philippines. It is one of the sixteen cities forming Metro Manila.Manila is located on the eastern shores of Manila Bay and is bordered by Navotas and Caloocan to the north, Quezon City to the northeast, San Juan and Mandaluyong to the east, Makati on the southeast,...

, Luzon
Luzon
Luzon is the largest island in the Philippines. It is located in the northernmost region of the archipelago, and is also the name for one of the three primary island groups in the country centered on the Island of Luzon...

, and Samar
Samar
Samar, formerly and also known as Western Samar, is a province in the Philippines located in the Eastern Visayas region. Its capital is Catbalogan City and covers the western portion of Samar as well as several islands in the Samar Sea located to the west of the mainland...

, she departed Philippine waters on 20 December 1945, in company with and , and headed for the Marshalls
Marshall Islands
The Republic of the Marshall Islands , , is a Micronesian nation of atolls and islands in the middle of the Pacific Ocean, just west of the International Date Line and just north of the Equator. As of July 2011 the population was 67,182...

.

Following a brief stay at Eniwetok, Vireo got underway on 4 January 1946 and proceeded via Pearl Harbor to the west coast. She arrived at San Francisco, California, on 5 February and reported to the Commandant, 12th Naval District, for disposition.

"Old" tug declared "surplus to needs"

As newer and more powerful fleet tugs supplanted the old converted minesweepers, the need for the old vessels decreased. Thus, on 18 April 1946, Vireo was decommissioned, declared surplus to Navy needs, and made available for disposal. Struck from the Navy list
Navy List
A Navy List or Naval Register is an official list of naval officers, their ranks and seniority, the ships which they command or to which they are appointed, etc., that is published by the government or naval authorities of a country....

 on 8 May 1946, Vireo was transferred from the Maritime Commission for disposal on 4 February 1947; but no records of her subsequent fate have survived.

Military awards and honors

Vireo received seven battle stars for her World War II
World War II
World War II, or the Second World War , was a global conflict lasting from 1939 to 1945, involving most of the world's nations—including all of the great powers—eventually forming two opposing military alliances: the Allies and the Axis...

service.

External links

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