USS Flamingo (AM-32) was a Lapwing-class minesweeper built for the United States Navy near the end of World War I. After service overseas clearing mines after the Armistice, the ship was laid up until 1922 when she was transferred to the United States Department of Commerce for use by the United States Coast and Geodetic Survey. Renamed USC&GS Guide, the ship operated as a survey vessel along the West Coast of the United States for 17 years, making significant contributions to navigation, hydrographic surveying, and oceanography. In June 1941, Guide was transferred back to the Navy, converted into a salvage ship, and renamed USS Viking (ARS-1). As Viking, she worked primarily from bases in California until 1953, when she was sold for scrapping.
The United States Coast and Geodetic Survey, known from 1807 to 1836 as the Survey of the Coast and from 1836 until 1878 as the United States Coast Survey, was the first scientific agency of the United States Government. It existed from 1807 to 1970, and throughout its history was responsible for mapping and charting the coast of the United States, and later the coasts of U.S. territories. In 1871, it gained the additional responsibility of surveying the interior of the United States and geodesy became a more important part of its work, leading to it being renamed the U.S. Coast and Geodetic Survey in 1878.
USS Hydrographer may refer to the following ships of the United States Navy:
USS Lydonia (SP-700) was United States Navy patrol vessel in commission from 1917 to 1919 that saw service during World War I. Prior to her U.S. Navy service, she had been William A. Lydon's private yacht, Lydonia II, from 1912 to 1917. She spent most of the war based at Gibraltar, escorting and protecting Allied ships in the Mediterranean and along the Atlantic Ocean coast of Europe. After her U.S. Navy service ended, she served from 1919 to 1947 in the United States Coast and Geodetic Survey as the coastal survey ship USCGS Lydonia (CS-302).
USS Mobjack (AVP-27/AGP-7) was a motor torpedo boat tender in commission in the United States Navy from 1943 to 1946. She saw service in the Pacific theater during the latter portion of World War II.
USC&GS Pioneer was a survey ship that served in the United States Coast and Geodetic Survey from 1922 to 1941. She was the first ship of the Coast and Geodetic Survey to bear the name.
USS Surveyor was an armed steamer that served in the United States Navy from 1917 to 1919. Prior to her U.S. Navy service, she operated as the survey ship USC&GS Surveyor for the United States Coast and Geodetic Survey in 1917, and she returned to that role after her U.S. Navy decommissioning, remaining in Coast and Geodetic Survey service until 1956.
USCS Robert J. Walker was a survey ship that served in the United States Coast Survey, a predecessor of the United States Coast and Geodetic Survey, from 1848 until sinking in 1860 after a collision at sea. Her loss resulted in the death of 20 men, the greatest loss of life in single incident ever to befall the National Oceanic and Atmospheric Administration or any of its ancestor agencies. It was added to the National Register of Historic Places on March 19, 2014.
USS Elsie III (SP-708) was a United States Navy patrol vessel in commission from 1917 to 1919 that saw service during World War I. After the completion of her U.S. Navy career, she was in commission in the United States Coast and Geodetic Survey as the survey launch USC&GS Elsie III from 1919 to 1944.
USC&GS Ranger was a steamer that served in the United States Coast and Geodetic Survey from 1919 to 1930 or 1931.
USC&GS Matchless was a wood, two masted schooner that served as a survey ship in the United States Coast and Geodetic Survey from 1885 to 1919. She was the only Coast and Geodetic Survey ship to bear the name and the last sailing vessel owned and operated by the Survey.
USC&GS Isis was a survey ship that served in the United States Coast and Geodetic Survey from 1915 to 1917 and from 1919 to 1920.
USC&GS Marindin was a launch that served as a survey ship in the United States Coast and Geodetic Survey from 1919 to 1944. She was the only Coast and Geodetic Survey ship to bear the name.
The second USC&GS Fathomer was a steamer that served as a survey ship in the United States Coast and Geodetic Survey from 1905 to 1942.
USC&GS Marinduque was a steamer, owned by the Philippine Insular Government, that served exclusively in the Philippines. The ship was purchased by the Philippine Bureau of Coast Guard and Transportation to support both government logistical and administrative travel needs as well as the usual functions of a coast guard vessel. The vessel was transferred to the United States Coast and Geodetic Survey serving as a survey ship from 1905 to 1932. Marinduque and Romblon were sister ships, both built in Japan.
USCS Meredith was a schooner that served as a survey ship in the United States Coast Survey from 1851 to 1872.
USCS Varina was a schooner that served as a survey ship in the United States Coast Survey, a predecessor of the United States Coast and Geodetic Survey, from 1854 to 1875.
USC&GS Mikawe was a United States Coast and Geodetic Survey launch in commission from 1920 to 1939.
USCS Phoenix was a schooner which served as a survey ship in the United States Coast Survey from 1845 to 1857.
USS Helianthus (SP-585) was a patrol vessel in commission in the United States Navy from 1917 to 1919, seeing service in World War I. After her U.S. Navy service, she was in commission in the United States Coast and Geodetic Survey as the survey launch USC&GS Helianthus from 1919 to 1939. She was named after the Helianthus, the genus to which the sunflower belongs.
United States