The National Oceanic and Atmospheric Administration Commissioned Officer Corps, known informally as the NOAA Corps, is one of eight federal uniformed services of the United States, and operates under the National Oceanic and Atmospheric Administration (NOAA), a scientific agency overseen by the Department of Commerce. The NOAA Corps is made up of scientifically and technically trained officers. It is one of only two U.S. uniformed services – the other being the United States Public Health Service Commissioned Corps – that consists only of commissioned officers, with no enlisted or warrant officer ranks. The NOAA Corps primary mission is to monitor oceanic conditions, support major waterways, and monitor atmospheric conditions.
The National Geodetic Survey (NGS), formerly the United States Survey of the Coast (1807–1836), United States Coast Survey (1836–1878), and United States Coast and Geodetic Survey (USC&GS) (1878–1970), is a United States federal agency that defines and manages a national coordinate system, providing the foundation for transportation and communication; mapping and charting; and a large number of applications of science and engineering. Since its foundation in its present form in 1970, it has been part of the National Oceanic and Atmospheric Administration (NOAA), of the United States Department of Commerce.
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.
USC&GS A. D. Bache (1901-1927), often referred to only as Bache, continued the name of the Bache of 1871 and has been confused, including in the Dictionary of American Naval Fighting Ships, with that ship even though an entirely new hull and boiler were built in 1901 and only the name and some machinery and instruments were transferred to the new hull. The Bache of 1901 was transferred to the U.S. Navy for World War I service between 24 September 1917 through 21 June 1919 when she was returned to the Coast and Geodetic Survey.
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 Arago was a survey ship that served in the United States Coast Survey from 1854 to 1878 and in the United States Coast and Geodetic Survey from 1878 to 1881. From October 1861 into 1863 Arago was at times attached to the Navy's South Atlantic Blockading Squadron off South Carolina to provide hydrographic support. She was the first ship of the Coast Survey or Coast and Geodetic Survey to bear the name.
USC&GS Arago was a steamer that served as a survey ship in the United States Coast Survey from 1871 to 1878 and in the United States Coast and Geodetic Survey from 1878 to 1890. She was the second ship of the Coast Survey or 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.
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.
USCS, later USC&GS, Fathomer was a steamer that served as a survey ship in the United States Coast Survey from 1871 to 1878 and in the United States Coast and Geodetic Survey from 1878 to 1881. She was the only Coast Survey and first Coast and Geodetic Survey ship of the name.
The first USC&GSS Pathfinder, also noted in some NOAA histories as "old Pathfinder", was a United States Coast and Geodetic Survey ship in service from 1899 to 1941, when she was beached in sinking condition on January 30, 1942, after 40 years service in the Philippines.
The United States Hydrographic Office prepared and published maps, charts, and nautical books required in navigation. The office was established by an act of 21 June 1866 as part of the Bureau of Navigation, Department of the Navy. It was transferred to the Department of Defense on 10 August 1949. The office was abolished on 10 July 1962, replaced by the Naval Oceanographic Office.
USC&GS George S. Blake, in service 1874–1905, is, with the U.S. Fish Commission steamer Albatross, one of only two US oceanographic vessels with her name inscribed in the façade of the Oceanographic Museum, Monaco due to her being "the most innovative oceanographic vessel of the Nineteenth Century" with development of deep ocean exploration through introduction of steel cable for sounding, dredging and deep anchoring and data collection for the "first truly modern bathymetric map of a deep sea area."
USC&GS A. D. Bache (1871–1900), the second steamer of the U.S. Coast and Geodetic Survey, was named for the former superintendent Alexander Dallas Bache and launched August 1871 at Wilmington, Delaware.
USC&GS Drift was a United States Coast Survey schooner built in 1876 specifically to anchor in offshore waters to undertake current measurements. She was transferred to the United States Lighthouse Board on May 20, 1893 to become the lightship Light Vessel # 97 or (LV-97) on the Bush Bluff station until retirement and sale in 1918 to become the W. J. Townsend which was scrapped in 1945.
Frank Manly Thorn was an American lawyer, politician, government official, essayist, journalist, humorist, and inventor. He served as the sixth Superintendent of the United States Coast and Geodetic Survey. The first non-scientist to hold that position, he guided the Coast and Geodetic Survey through a critical period of reform following the exposure of improprieties under his predecessor, and he defended it from being abolished or diminished by its critics.
Captain Nicholas Hunter Heck was a career officer of the United States Coast and Geodetic Survey Corps. A leading geophysicist of his time, Heck made important contributions in the study of seismology and oceanography. He also revolutionized hydrographic surveying by developing the wire-drag surveying technique and introduced radio acoustic ranging into Coast and Geodetic Survey hydrography.
Radio acoustic ranging, occasionally written as "radio-acoustic ranging" and sometimes abbreviated RAR, was a method for determining a ship's precise location at sea by detonating an explosive charge underwater near the ship, detecting the arrival of the underwater sound waves at remote locations, and radioing the time of arrival of the sound waves at the remote stations to the ship, allowing the ship's crew to use true range multilateration to determine the ship's position. Developed by the United States Coast and Geodetic Survey in 1923 and 1924 for use in accurately fixing the position of survey ships during hydrographic survey operations, it was the first navigation technique in human history other than dead reckoning that did not require visual observation of a landmark, marker, light, or celestial body, and the first non-visual means to provide precise positions. First employed operationally in 1924, radio acoustic ranging remained in use until 1944, when new radio navigation techniques developed during World War II rendered it obsolete.
The Butler Building was a mansion in Washington, D.C., constructed by Benjamin Franklin Butler. It served as the headquarters of the U.S. Marine Hospital Service, and its successor the Public Health Service, from 1891 until 1929. It also contained a purpose-built fire-proof unit to store archives of the U.S. Coast and Geodetic Survey. It was demolished in 1929 to construct the Longworth House Office Building.
The Richards Building was the headquarters of the U.S. Coast and Geodetic Survey from 1871 to 1929. It was located in Washington, D.C. on a block immediately south of the United States Capitol. It was demolished in 1929 to construct the Longworth House Office Building.
United States