five

"Deepwater CTD - 00596214.bdo.nc - 22.67N, -85.24W - 1970-04-10"

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The Minerals Management Service (MMS) of the U. S. Department of the Interior funded the Deepwater Physical Oceanography Reanalysis and Synthesis of Historical Data Study in the Gulf of Mexico. MMS awarded the contract to the Texas A&M Research Foundation in July 1998. The basic study area is bounded by the shelf edge and the 25DGN latitude, which is the southern boundary; it extends from sea surface to sea floor. MMS has four objectives for the study. First is to create an inventory of physical oceanographic data and compile it into a single database on a CD-ROM. Second is to conduct analyses and interpretations of the physical oceanographic data to identify physical processes and phenomena. Third is to produce a climatology of the processes from available data and analyses and to prioritize the processes in terms of importance to improved understanding, simulation, and prediction of deepwater circulation. Fourth is to provide criteria and constraints useful in design of future field observations and numerical modeling efforts. Study results will provide MMS with information needed to direct its resources more efficiently and effectively in the review and assessment of potential environmental impacts of offshore oil and gas operations in the deepwater Gulf of Mexico. _NCProperties=version=1|netcdflibversion=4.6.1|hdf5libversion=1.10.2 cdm_data_type=Profile cdm_profile_variables=profile, depth, temperature, salinity, oxygen, nitrite, nitrate, phosphate, silicate, salinity2, qualityFlag comment00=OCL_INTERNAL_CRUISE_CODE : 2268 comment01=OCL_INTERNAL_PROFILE_CODE : 596214 comment02=NODC_ACCESSION_NUMBER : 7400321 comment03=NODC_PROJECT_CODE : UNKNOWN comment04=NODC_INSTITUTION : TEXAS A&M UNIVERSITY, COLLEGE STATION comment05=WOD98_UNIQUE_STATION_NUMBER : UNKNOWN comment06=SHIP_NAME : ALAMINOS comment07=ORIGINATORS_CRUISE_CODE : 70-A-6 comment08=ORIGINATORS_STATION_CODE : UNKNOWN comment09=ORIGINATOR_STATION_NUMBER : 37 comment10=SUBMITTING_INSTITUTION : TEXAS A&M UNIVERSITY, COLLEGE STATION comment11=SUBMITTING_PI : UNKNOWN comment12=DEPTH_PRECISION : UNKNOWN comment13=BOTTOM_DEPTH__METERS : 2158 as_given comment14=T-S_PROBE : UNKNOWN comment15=PRIMARY_INVESTIGATOR : UNKNOWN comment16=message00 : The following are lines from the original file comment17=message01 : COUNTRY : UNITED STATES comment18=message02 : COLUMN 1 DEPTH : METERS comment19=message03 : COLUMN 2 TEMPERATURE : DEGREES CELSIUS comment20=message04 : COLUMN 3 SALINITY : PSS or PPT comment21=message05 : COLUMN 4 OXYGEN : MILLILITERS PER LITER comment22=message06 : COLUMN 5 NITRITE : NOT-MEASURED comment23=message07 : COLUMN 6 NITRATE : NOT-MEASURED comment24=message08 : COLUMN 7 PHOSPHATE : NOT-MEASURED comment25=message09 : COLUMN 8 SILICATE : MICROMOLS comment26=message10 : COLUMN 9 SALINITY II : NOT-MEASURED comment27=message11 : COLUMN 10 T-S QUALITY FLAG : SUSPECT = 1 WHEN SIGMA-THETA > 2.3std.dev. FROM HISTORICAL MEAN comment28=message12 : *END* contributor_email=sdimarco@tamu.edu, mkhoward@tamu.edu, ajochens@tamu.edu contributor_institution=Texas A&M University, Department of Oceanography contributor_name=Steven F. DiMarco, Matthew K. Howard, Ann E. Jochens contributor_phone=+1-979-862-4168, +1-979-862-4169,+1-979-845-6714 contributor_role=Professor, Research Schientist, Research Schientist contributor_type=person Conventions=CF-1.6, ACDD-1.3, COARDS Country=USA date_metadata_modified=2020-01-29T10:35:33Z defaultGraphQuery=temperature,depth,profile&.draw=markers&.marker=5%7C5&.color=0x000000&.colorBar=%7C%7C%7C%7C%7C&.bgColor=0xffccccff&.yRange=%7C%7Cfalse Easternmost_Easting=-85.24199676513672 featureType=Profile geospatial_bounds=POLYGON ((18 -98, 30 -98, 30 -80, 18 -80, 18 -98)) geospatial_bounds_crs=EPSG:4326 geospatial_bounds_vertical_crs=EPSG:5831 geospatial_lat_max=22.674999237060547 geospatial_lat_min=22.674999237060547 geospatial_lat_units=degrees_north geospatial_lon_max=-85.24199676513672 geospatial_lon_min=-85.24199676513672 geospatial_lon_units=degrees_east geospatial_vertical_max=1831.0 geospatial_vertical_min=0.0 geospatial_vertical_positive=down geospatial_vertical_resolution=73.24 geospatial_vertical_units=m getspatial_lat_max=22.675 history=files first created on 2002-12-13 14:24 id=00596214.bd infoUrl=http://ocean.tamu.edu//people/researchpersonnel/stosselmarion, https://ocean.tamu.edu//people/researchpersonnel/howardmatthewk institution=Texas A&M University, Department of Oceanography instrument=STD, CTD, MBT, XBT, XCP, ADCP instrument_vocabulary=GCMD Science Keywords Version 8.6 keywords_vocabulary=GCMD Science Keywords message01=*********************************************************************************************************** message02=*** The following are lines from the original file *** message03=*********************************************************************************************************** message04=*********************************************************************************************************** Northernmost_Northing=22.674999237060547 platform=ALAMINOS platform_vocabulary=GCMD Science Keywords Version 8.6 processing_level=Geophysical units from raw data program=MMS Deepwater Physical Oceanography Reanalysis and Synthesis of Historical Data Study. references=Report: DiMarco, S.F., M.K. Howard, and A.E. Jochens. 2001. Deepwater Gulf of Mexico Historical Physical Oceanography Data Report: Quality Assurance and Quality Control Procedures and Data Inventory. TAMU Oceanography, Tech. Rpt. No. 01-01-D. 196 pp. sea_name=Gulf of Mexico sourceUrl=(local files) Southernmost_Northing=22.674999237060547 standard_name_vocabulary=CF Standard Name Table v55 subsetVariables=depth, temperature, salinity, oxygen, nitrite, nitrate, phosphate, silicate, salinity2, qualityFlag time_coverage_end=1968-01-20T03:14:07Z time_coverage_start=1968-01-20T03:14:07Z Westernmost_Easting=-85.24199676513672

美国内政部矿产资源管理局(MMS)资助了墨西哥湾深水物理海洋学历史数据再分析和综合研究项目。MMS于1998年7月将该合同授予德克萨斯A&M研究基金会。研究的基本区域以大陆架边缘和25DGN纬度为界,南部边界;其范围从海面延伸至海底。MMS对该研究设定了四个目标。首先,是建立物理海洋学数据的清单,并将其编译成单一代码库存储于CD-ROM中。其次,是对物理海洋学数据进行分析和解释,以识别物理过程和现象。第三,是利用现有数据和进行分析,编制过程气候学,并根据对加深对深水环流的理解、模拟和预测的重要性进行过程排序。第四,是提供对设计未来现场观测和数值模拟工作有用的标准和约束条件。研究结果将为MMS提供所需信息,以更高效、更有效地指导其资源,对墨西哥湾深水海域的离岸石油和天然气作业潜在环境影响进行审查和评估。
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