{"@context":{"content":"http:\/\/purl.org\/rss\/1.0\/modules\/content\/","dc":"http:\/\/purl.org\/dc\/terms\/","foaf":"http:\/\/xmlns.com\/foaf\/0.1\/","og":"http:\/\/ogp.me\/ns#","rdfs":"http:\/\/www.w3.org\/2000\/01\/rdf-schema#","sioc":"http:\/\/rdfs.org\/sioc\/ns#","sioct":"http:\/\/rdfs.org\/sioc\/types#","skos":"http:\/\/www.w3.org\/2004\/02\/skos\/core#","xsd":"http:\/\/www.w3.org\/2001\/XMLSchema#","owl":"http:\/\/www.w3.org\/2002\/07\/owl#","rdf":"http:\/\/www.w3.org\/1999\/02\/22-rdf-syntax-ns#","rss":"http:\/\/purl.org\/rss\/1.0\/","site":"https:\/\/www.bco-dmo.org\/ns#","odo":"http:\/\/ocean-data.org\/schema\/","emo":"http:\/\/ocean-data.org\/schema\/entity-matching#","bibo":"http:\/\/purl.org\/ontology\/bibo\/","crypto":"http:\/\/id.loc.gov\/vocabulary\/preservation\/cryptographicHashFunctions\/","bcodmo":"http:\/\/lod.bco-dmo.org\/id\/","tw":"http:\/\/tw.rpi.edu\/schema\/","dcat":"http:\/\/www.w3.org\/ns\/dcat#","time":"http:\/\/www.w3.org\/2006\/time#","geo":"http:\/\/www.w3.org\/2003\/01\/geo\/wgs84_pos#","geosparql":"http:\/\/www.opengis.net\/ont\/geosparql#","sf":"http:\/\/www.opengis.net\/ont\/sf#","void":"http:\/\/rdfs.org\/ns\/void#","sd":"http:\/\/www.w3.org\/ns\/sparql-service-description#","dctype":"http:\/\/purl.org\/dc\/dcmitype\/","prov":"http:\/\/www.w3.org\/ns\/prov#","schema":"http:\/\/schema.org\/","geolink":"http:\/\/schema.geolink.org\/1.0\/base\/main#","spdx":"http:\/\/spdx.org\/rdf\/terms#","bcodmo_vocab":"http:\/\/schema.bco-dmo.org\/"},"@id":"http:\/\/lod.bco-dmo.org\/id\/dataset\/3918#graph","@graph":[{"http:\/\/lod.bco-dmo.org\/id\/dataset\/3918":{"@id":"http:\/\/lod.bco-dmo.org\/id\/dataset\/3918","@type":["http:\/\/ocean-data.org\/schema\/DeploymentDatasetCollection","http:\/\/www.w3.org\/ns\/dcat#Dataset","http:\/\/ocean-data.org\/schema\/Dataset"],"http:\/\/ocean-data.org\/schema\/hasAcquisitionDescription":[{"@value":"
CTD profiles at the BATS site have been collected since the inception of the program in October 1988 and although there have been some changes during the past thirty years as a result of new instrumentation or methodologies, the general sampling procedures have been consistent with those detailed in the BATS method manual version # 4 (Knap et al., 1996).<\/p>\n
In summary, the CTD is operated as per SeaBird's suggested methods with data collection at the full scan rate of 24 Hz. The CTD is powered up and allowed to stabilize at 12 m prior to profiling and once stable\u00a0 (typically 4 minutes) the CTD is brought back to the surface from which point the profile begins with typical descent rates of 0.7-1.0 m\/s, depending on weather conditions. Water samples are collected on the upcast and prior to triggering bottles the CTD is kept at the desired depth for a minimum of 60 seconds to ensure that entrainment from the following wake has subsided. Once the water sample is taken the CTD immediately continues with the upcast at an ascent rate of 0.7-1.0 m\/s.<\/p><\/div>","@type":"rdf:HTML"}],"http:\/\/ocean-data.org\/schema\/hasBriefDescription":[{"@value":"PRELIMINARY: Two decibar-averaged CTD profiles from BATS sites","@language":"en-US"}],"http:\/\/purl.org\/dc\/terms\/description":[{"@value":"
Please note:\u00a0 The data presented here are in \"as-received\" format and have not yet been processed by BCO-DMO.<\/span><\/strong><\/p>\n Profiles of basic CTD measurements of (Pressure, Depth, Temperature, Conductivity, and Salinity)\u00a0 are reported along with dissolved oxygen, beam attenuation, and relative fluorescence, at one-decibar averages.\u00a0 The profiles were collected during monthly hydrographic cruises to the BATS site at 31\u00b0 40' N 64\u00b0 10'W and during biweekly cruises to a neighbouring location (32\u00b010\u2032N 64\u00b030\u2032W), known as Hydrostation \"S.\"<\/p><\/div>","@type":"rdf:HTML"}],"http:\/\/www.w3.org\/2000\/01\/rdf-schema#label":[{"@value":"CTD Profiles","@type":"xsd:string"}],"http:\/\/ocean-data.org\/schema\/hasProcessingDescription":[{"@value":" Current preliminary version: 2023-04-07 has not been processed by BCO-DMO<\/strong><\/p>\n CTD data processing typically follows the procedures outlined in Knap et al., 1996 and can be divided into two major stages: (1) CTD signal conversion and dynamic sensor correction, and; (2) static drift corrections and empirical field calibrations. Stage 1 is performed using SeaBird's SEASOFT software and some Matlab scripts, while stage 2 is performed completely in the Matlab environment. The basic steps of stage 1 are: preliminary CTD sensor quality check; determination of the dynamic coefficients associated with time alignment and thermal mass problems; application of pressure filter and velocity filter (0.3 m\/s); application of digital filters for erroneous signal removal; and finally average to 2 Hz ready for stage 2 processing. The processing steps in stage 2 include: static drift corrections as determined from the sensor calibration history; empirical field calibration of the conductivity and oxygen sensors; final QC analysis; and bin average downcast data to 2 dbar. Following experience of profiling with the SBE\u201335RT temperature probes, appropriate routines are being implemented to assess performance of the SBE\u201303f units against the SBE\u201335 and implement correction procedures. It should be noted that only downcast data are\u00a0processed and reported, except for the marker data during bottle fires on the upcast.<\/p>\n --------------------------------------------------------------------<\/p>\n BCO-DMO Processing Notes: \u00a0<\/p><\/div>","@type":"rdf:HTML"}],"http:\/\/purl.org\/dc\/terms\/identifier":[{"@value":"3918","@type":"xsd:int"}],"http:\/\/purl.org\/dc\/terms\/title":[{"@value":"CTD Profiles"}],"http:\/\/purl.org\/dc\/terms\/date":[{"@value":"2013-04-22T16:14:44-04:00","@type":"xsd:dateTime"}],"http:\/\/purl.org\/dc\/terms\/created":[{"@value":"2013-04-22T16:14:44-04:00","@type":"xsd:dateTime"}],"http:\/\/purl.org\/dc\/terms\/modified":[{"@value":"2023-06-02T13:29:34-04:00","@type":"xsd:dateTime"}],"http:\/\/rdfs.org\/ns\/void#inDataset":[{"@id":"http:\/\/www.bco-dmo.org\/"}],"http:\/\/ocean-data.org\/schema\/namedGraph":[{"@value":"urn:bcodmo:dataset:3918","@type":"xsd:token"}],"http:\/\/ocean-data.org\/schema\/osprey_page":[{"@id":"https:\/\/www.bco-dmo.org\/dataset\/3918"}],"http:\/\/ocean-data.org\/schema\/identifier":[{"@value":"_:Identifier3918"}],"http:\/\/ocean-data.org\/schema\/datasetTitle":[{"@value":"Two decibar-averaged CTD profiles collected at Bermuda Atlantic Time Series sites in the Sargasso Sea ongoing from 1988 (BATS project)","@language":"en-US"}],"http:\/\/ocean-data.org\/schema\/abstract":[{"@value":"","@language":"en-US"}],"http:\/\/purl.org\/dc\/terms\/rights":[{"@id":"https:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"http:\/\/ocean-data.org\/schema\/deprecated":[{"@value":"false","@type":"xsd:boolean"}],"http:\/\/ocean-data.org\/schema\/temporalExtent":[{"@value":"_:temporalExtent3918"}],"http:\/\/ocean-data.org\/schema\/spatialCoverage":[{"@value":"_:spatialCoverage3918"}],"http:\/\/purl.org\/dc\/terms\/bibliographicCitation":[{"@value":"Bates, N., Johnson, R. J. (2023) Two decibar-averaged CTD profiles collected at Bermuda Atlantic Time Series sites in the Sargasso Sea ongoing from 1988 (BATS project). Biological and Chemical Oceanography Data Management Office (BCO-DMO). (Version 5) Version Date 2023-04-12 [if applicable, indicate subset used]. http:\/\/lod.bco-dmo.org\/id\/dataset\/3918 [access date]","@type":"xsd:string"}],"http:\/\/ocean-data.org\/schema\/validated":[{"@value":"false","@type":"xsd:boolean"}],"http:\/\/ocean-data.org\/schema\/versionLabel":[{"@value":"5","@type":"xsd:string"}],"http:\/\/ocean-data.org\/schema\/currentState":[{"@id":"http:\/\/lod.bco-dmo.org\/id\/dataset-current-state\/6"}],"http:\/\/ocean-data.org\/schema\/nodcTopic":[{"@id":"http:\/\/lod.bco-dmo.org\/id\/nodc-dataset-topic\/156"}],"http:\/\/ocean-data.org\/schema\/datasetType":[{"@id":"http:\/\/lod.bco-dmo.org\/id\/dataset-type\/172"}],"http:\/\/ocean-data.org\/schema\/restricted":[{"@value":"false","@type":"xsd:boolean"}],"http:\/\/ocean-data.org\/schema\/hasAward":[{"@id":"http:\/\/lod.bco-dmo.org\/id\/award\/54813"}],"http:\/\/ocean-data.org\/schema\/fromInstrument":[{"@id":"http:\/\/lod.bco-dmo.org\/id\/dataset-instrument\/822082"},{"@id":"http:\/\/lod.bco-dmo.org\/id\/dataset-instrument\/822083"},{"@id":"http:\/\/lod.bco-dmo.org\/id\/dataset-instrument\/822084"},{"@id":"http:\/\/lod.bco-dmo.org\/id\/dataset-instrument\/6146"},{"@id":"http:\/\/lod.bco-dmo.org\/id\/dataset-instrument\/6147"},{"@id":"http:\/\/lod.bco-dmo.org\/id\/dataset-instrument\/6145"},{"@id":"http:\/\/lod.bco-dmo.org\/id\/dataset-instrument\/6144"}],"http:\/\/ocean-data.org\/schema\/storesValuesFor":[{"@id":"http:\/\/lod.bco-dmo.org\/id\/dataset-parameter\/768715"},{"@id":"http:\/\/lod.bco-dmo.org\/id\/dataset-parameter\/768716"},{"@id":"http:\/\/lod.bco-dmo.org\/id\/dataset-parameter\/768717"},{"@id":"http:\/\/lod.bco-dmo.org\/id\/dataset-parameter\/768718"},{"@id":"http:\/\/lod.bco-dmo.org\/id\/dataset-parameter\/768719"},{"@id":"http:\/\/lod.bco-dmo.org\/id\/dataset-parameter\/768720"},{"@id":"http:\/\/lod.bco-dmo.org\/id\/dataset-parameter\/768721"},{"@id":"http:\/\/lod.bco-dmo.org\/id\/dataset-parameter\/768722"},{"@id":"http:\/\/lod.bco-dmo.org\/id\/dataset-parameter\/768723"},{"@id":"http:\/\/lod.bco-dmo.org\/id\/dataset-parameter\/768724"},{"@id":"http:\/\/lod.bco-dmo.org\/id\/dataset-parameter\/768725"},{"@id":"http:\/\/lod.bco-dmo.org\/id\/dataset-parameter\/768726"},{"@id":"http:\/\/lod.bco-dmo.org\/id\/dataset-parameter\/768727"},{"@id":"http:\/\/lod.bco-dmo.org\/id\/dataset-parameter\/768728"},{"@id":"http:\/\/lod.bco-dmo.org\/id\/dataset-parameter\/768729"},{"@id":"http:\/\/lod.bco-dmo.org\/id\/dataset-parameter\/768730"},{"@id":"http:\/\/lod.bco-dmo.org\/id\/dataset-parameter\/768731"},{"@id":"http:\/\/lod.bco-dmo.org\/id\/dataset-parameter\/768732"},{"@id":"http:\/\/lod.bco-dmo.org\/id\/dataset-parameter\/768733"},{"@id":"http:\/\/lod.bco-dmo.org\/id\/dataset-parameter\/768734"},{"@id":"http:\/\/lod.bco-dmo.org\/id\/dataset-parameter\/768735"},{"@id":"http:\/\/lod.bco-dmo.org\/id\/dataset-parameter\/768736"},{"@id":"http:\/\/lod.bco-dmo.org\/id\/dataset-parameter\/768737"},{"@id":"http:\/\/lod.bco-dmo.org\/id\/dataset-parameter\/768738"},{"@id":"http:\/\/lod.bco-dmo.org\/id\/dataset-parameter\/768739"},{"@id":"http:\/\/lod.bco-dmo.org\/id\/dataset-parameter\/768740"},{"@id":"http:\/\/lod.bco-dmo.org\/id\/dataset-parameter\/768741"},{"@id":"http:\/\/lod.bco-dmo.org\/id\/dataset-parameter\/768742"}],"http:\/\/ocean-data.org\/schema\/hasAgentWithRole":[{"@id":"http:\/\/lod.bco-dmo.org\/id\/person-role\/893845"},{"@id":"http:\/\/lod.bco-dmo.org\/id\/person-role\/52136"},{"@id":"http:\/\/lod.bco-dmo.org\/id\/person-role\/891895"}],"http:\/\/purl.org\/dc\/terms\/language":[{"@value":"http:\/\/id.loc.gov\/vocabulary\/iso639-1\/en","@type":"xsd:anyURI"}],"http:\/\/xmlns.com\/foaf\/0.1\/homepage":[{"@id":"https:\/\/www.bco-dmo.org\/dataset\/3918"}],"http:\/\/purl.org\/dc\/terms\/issued":[{"@value":"2023-04-12","@type":"xsd:date"}],"http:\/\/purl.org\/dc\/terms\/publisher":[{"@id":"http:\/\/lod.bco-dmo.org\/id\/affiliation\/191"}],"http:\/\/www.w3.org\/ns\/dcat#contactPoint":[{"@id":"http:\/\/lod.bco-dmo.org\/id\/person\/50655"}]},"_:html3918":{"@id":"_:html3918","@type":["http:\/\/ocean-data.org\/schema\/MetadataViewAffordance"],"http:\/\/schema.org\/subjectOf":[{"@id":"http:\/\/lod.bco-dmo.org\/id\/dataset\/3918"}],"http:\/\/schema.org\/name":[{"@value":"HTML","@type":"xsd:string"}],"http:\/\/ocean-data.org\/schema\/affordedBy":[{"@id":"http:\/\/lod.bco-dmo.org\/id\/affiliation\/191"}],"http:\/\/schema.org\/target":[{"@value":"_:html3918entryPoint"}]},"_:html3918entryPoint":{"@id":"_:html3918entryPoint","@type":["http:\/\/schema.org\/EntryPoint","http:\/\/ocean-data.org\/schema\/HtmlLandingPage"],"http:\/\/schema.org\/url":[{"@value":"https:\/\/www.bco-dmo.org\/dataset\/3918","@type":"xsd:anyURI"}],"http:\/\/schema.org\/contentType":[{"@value":"text\/html","@type":"xsd:token"}]},"_:frictionlessdata3918":{"@id":"_:frictionlessdata3918","@type":["http:\/\/ocean-data.org\/schema\/MetadataDownloadAffordance"],"http:\/\/schema.org\/subjectOf":[{"@id":"http:\/\/lod.bco-dmo.org\/id\/dataset\/3918"}],"http:\/\/schema.org\/name":[{"@value":"Datapackage.json","@type":"xsd:string"}],"http:\/\/schema.org\/alternateName":[{"@value":"Frictionless Data Package","@type":"xsd:string"}],"http:\/\/ocean-data.org\/schema\/affordedBy":[{"@id":"http:\/\/lod.bco-dmo.org\/id\/affiliation\/191"}],"http:\/\/schema.org\/target":[{"@value":"_:frictionlessdata3918entryPoint"}]},"_:frictionlessdata3918entryPoint":{"@id":"_:frictionlessdata3918entryPoint","@type":["http:\/\/schema.org\/EntryPoint"],"http:\/\/schema.org\/url":[{"@value":"https:\/\/www.bco-dmo.org\/dataset\/3918\/datapackage.json","@type":"xsd:anyURI"}],"http:\/\/schema.org\/contentType":[{"@value":"application\/vnd.datapackage+json","@type":"xsd:token"}]},"_:datasetdescription3918":{"@id":"_:datasetdescription3918","@type":["http:\/\/ocean-data.org\/schema\/MetadataDownloadAffordance"],"http:\/\/schema.org\/subjectOf":[{"@id":"http:\/\/lod.bco-dmo.org\/id\/dataset\/3918"}],"http:\/\/schema.org\/name":[{"@value":"PDF","@type":"xsd:string"}],"http:\/\/ocean-data.org\/schema\/affordedBy":[{"@id":"http:\/\/lod.bco-dmo.org\/id\/affiliation\/191"}],"http:\/\/schema.org\/target":[{"@value":"_:datasetdescription3918entryPoint"}]},"_:datasetdescription3918entryPoint":{"@id":"_:datasetdescription3918entryPoint","@type":["http:\/\/schema.org\/EntryPoint","http:\/\/ocean-data.org\/schema\/PdfDatasetDescription"],"http:\/\/schema.org\/url":[{"@value":"https:\/\/www.bco-dmo.org\/dataset\/3918\/Dataset_description.pdf","@type":"xsd:anyURI"}],"http:\/\/schema.org\/contentType":[{"@value":"application\/pdf","@type":"xsd:token"}]},"_:json3918":{"@id":"_:json3918","@type":["http:\/\/ocean-data.org\/schema\/MetadataDownloadAffordance"],"http:\/\/schema.org\/subjectOf":[{"@id":"http:\/\/lod.bco-dmo.org\/id\/dataset\/3918"}],"http:\/\/schema.org\/name":[{"@value":"JSON-LD","@type":"xsd:string"}],"http:\/\/ocean-data.org\/schema\/affordedBy":[{"@id":"http:\/\/lod.bco-dmo.org\/id\/affiliation\/191"}],"http:\/\/schema.org\/target":[{"@value":"_:json3918entryPoint"}]},"_:json3918entryPoint":{"@id":"_:json3918entryPoint","@type":["http:\/\/schema.org\/EntryPoint"],"http:\/\/schema.org\/url":[{"@value":"https:\/\/www.bco-dmo.org\/dataset\/3918.json","@type":"xsd:anyURI"}],"http:\/\/schema.org\/contentType":[{"@value":"application\/ld+json","@type":"xsd:token"}]},"_:ttl3918":{"@id":"_:ttl3918","@type":["http:\/\/ocean-data.org\/schema\/MetadataDownloadAffordance"],"http:\/\/schema.org\/subjectOf":[{"@id":"http:\/\/lod.bco-dmo.org\/id\/dataset\/3918"}],"http:\/\/schema.org\/name":[{"@value":"Turtle","@type":"xsd:string"}],"http:\/\/ocean-data.org\/schema\/affordedBy":[{"@id":"http:\/\/lod.bco-dmo.org\/id\/affiliation\/191"}],"http:\/\/schema.org\/target":[{"@value":"_:ttl3918entryPoint"}]},"_:ttl3918entryPoint":{"@id":"_:ttl3918entryPoint","@type":["http:\/\/schema.org\/EntryPoint"],"http:\/\/schema.org\/url":[{"@value":"https:\/\/www.bco-dmo.org\/dataset\/3918.ttl","@type":"xsd:anyURI"}],"http:\/\/schema.org\/contentType":[{"@value":"text\/turtle","@type":"xsd:token"}]},"_:rdf3918":{"@id":"_:rdf3918","@type":["http:\/\/ocean-data.org\/schema\/MetadataDownloadAffordance"],"http:\/\/schema.org\/subjectOf":[{"@id":"http:\/\/lod.bco-dmo.org\/id\/dataset\/3918"}],"http:\/\/schema.org\/name":[{"@value":"RDF\/XML","@type":"xsd:string"}],"http:\/\/ocean-data.org\/schema\/affordedBy":[{"@id":"http:\/\/lod.bco-dmo.org\/id\/affiliation\/191"}],"http:\/\/schema.org\/target":[{"@value":"_:rdf3918entryPoint"}]},"_:rdf3918entryPoint":{"@id":"_:rdf3918entryPoint","@type":["http:\/\/schema.org\/EntryPoint"],"http:\/\/schema.org\/url":[{"@value":"https:\/\/www.bco-dmo.org\/dataset\/3918.rdf","@type":"xsd:anyURI"}],"http:\/\/schema.org\/contentType":[{"@value":"application\/rdf+xml","@type":"xsd:token"}]},"_:iso3918":{"@id":"_:iso3918","@type":["http:\/\/ocean-data.org\/schema\/MetadataDownloadAffordance"],"http:\/\/schema.org\/subjectOf":[{"@id":"http:\/\/lod.bco-dmo.org\/id\/dataset\/3918"}],"http:\/\/schema.org\/name":[{"@value":"ISO 19115-2 (NOAA Profile)","@type":"xsd:string"}],"http:\/\/ocean-data.org\/schema\/affordedBy":[{"@id":"http:\/\/lod.bco-dmo.org\/id\/affiliation\/191"}],"http:\/\/schema.org\/target":[{"@value":"_:iso3918entryPoint"}]},"_:iso3918entryPoint":{"@id":"_:iso3918entryPoint","@type":["http:\/\/schema.org\/EntryPoint","http:\/\/ocean-data.org\/schema\/ISOMetadata"],"http:\/\/schema.org\/url":[{"@value":"https:\/\/www.bco-dmo.org\/dataset\/3918\/iso","@type":"xsd:anyURI"}],"http:\/\/schema.org\/contentType":[{"@value":"application\/xml","@type":"xsd:token"}],"http:\/\/purl.org\/dc\/terms\/conformsTo":[{"@value":"http:\/\/www.isotc211.org\/2005\/gmd-noaa","@type":"xsd:anyURI"}]},"_:dublincore3918":{"@id":"_:dublincore3918","@type":["http:\/\/ocean-data.org\/schema\/MetadataDownloadAffordance"],"http:\/\/schema.org\/subjectOf":[{"@id":"http:\/\/lod.bco-dmo.org\/id\/dataset\/3918"}],"http:\/\/schema.org\/name":[{"@value":"Dublin Core","@type":"xsd:string"}],"http:\/\/ocean-data.org\/schema\/affordedBy":[{"@id":"http:\/\/lod.bco-dmo.org\/id\/affiliation\/191"}],"http:\/\/schema.org\/target":[{"@value":"_:dublincore3918entryPoint"}]},"_:dublincore3918entryPoint":{"@id":"_:dublincore3918entryPoint","@type":["http:\/\/schema.org\/EntryPoint"],"http:\/\/schema.org\/url":[{"@value":"https:\/\/www.bco-dmo.org\/dataset\/3918\/dublin-core","@type":"xsd:anyURI"}],"http:\/\/schema.org\/contentType":[{"@value":"application\/xml","@type":"xsd:token"}],"http:\/\/purl.org\/dc\/terms\/conformsTo":[{"@value":"http:\/\/purl.org\/dc\/elements\/1.1\/","@type":"xsd:anyURI"}]},"_:Identifier3918":{"@id":"_:Identifier3918","@type":["http:\/\/ocean-data.org\/schema\/Identifier","http:\/\/ocean-data.org\/schema\/BCODMOIdentifier","http:\/\/ocean-data.org\/schema\/OSPREY_v2_Node_dataset"],"http:\/\/ocean-data.org\/schema\/identifierScheme":[{"@id":"http:\/\/ocean-data.org\/schema\/IdentifierScheme_BCODMO_Version_2"}],"http:\/\/ocean-data.org\/schema\/identifierValue":[{"@value":"3918","@type":"xsd:token"}],"http:\/\/ocean-data.org\/schema\/resolvableURL":[{"@value":"http:\/\/lod.bco-dmo.org\/id\/dataset\/3918","@type":"xsd:anyURI"}]},"_:temporalExtent3918":{"@id":"_:temporalExtent3918","@type":["http:\/\/www.w3.org\/2006\/time#Interval"],"http:\/\/www.w3.org\/2000\/01\/rdf-schema#label":[{"@value":"1988-10-20 - 2022-12-16","@type":"xsd:string"}],"http:\/\/www.w3.org\/2006\/time#hasBeginning":[{"@value":"_:temporalExtent3918Start"}],"http:\/\/www.w3.org\/2006\/time#hasEnd":[{"@value":"_:temporalExtent3918End"}]},"_:temporalExtent3918Start":{"@id":"_:temporalExtent3918Start","@type":["http:\/\/www.w3.org\/2006\/time#Instant"],"http:\/\/www.w3.org\/2000\/01\/rdf-schema#label":[{"@value":"1988-10-20","@type":"xsd:string"}],"http:\/\/www.w3.org\/2006\/time#inXSDDate":[{"@value":"1988-10-20","@type":"xsd:date"}],"http:\/\/www.w3.org\/2006\/time#inDateTime":[{"@value":"_:temporalExtent3918StartDescription"}]},"_:temporalExtent3918StartDescription":{"@id":"_:temporalExtent3918StartDescription","@type":["http:\/\/www.w3.org\/2006\/time#DateTimeDescription"],"http:\/\/www.w3.org\/2006\/time#unitType":[{"@id":"http:\/\/www.w3.org\/2006\/time#unitDay"}],"http:\/\/www.w3.org\/2006\/time#day":[{"@value":"---20","@type":"xsd:gDay"}],"http:\/\/www.w3.org\/2006\/time#dayOfYear":[{"@value":"293","@type":"xsd:nonNegativeInteger"}],"http:\/\/www.w3.org\/2006\/time#dayOfWeek":[{"@id":"http:\/\/www.w3.org\/2006\/time#Thursday"}],"http:\/\/www.w3.org\/2006\/time#month":[{"@value":"--10","@type":"xsd:gMonth"}],"http:\/\/www.w3.org\/2006\/time#year":[{"@value":"1988","@type":"xsd:gYear"}]},"_:temporalExtent3918End":{"@id":"_:temporalExtent3918End","@type":["http:\/\/www.w3.org\/2006\/time#Instant"],"http:\/\/www.w3.org\/2000\/01\/rdf-schema#label":[{"@value":"2022-12-16","@type":"xsd:string"}],"http:\/\/www.w3.org\/2006\/time#inXSDDate":[{"@value":"2022-12-16","@type":"xsd:date"}],"http:\/\/www.w3.org\/2006\/time#inDateTime":[{"@value":"_:temporalExtent3918EndDescription"}]},"_:temporalExtent3918EndDescription":{"@id":"_:temporalExtent3918EndDescription","@type":["http:\/\/www.w3.org\/2006\/time#DateTimeDescription"],"http:\/\/www.w3.org\/2006\/time#unitType":[{"@id":"http:\/\/www.w3.org\/2006\/time#unitDay"}],"http:\/\/www.w3.org\/2006\/time#day":[{"@value":"---16","@type":"xsd:gDay"}],"http:\/\/www.w3.org\/2006\/time#dayOfYear":[{"@value":"349","@type":"xsd:nonNegativeInteger"}],"http:\/\/www.w3.org\/2006\/time#dayOfWeek":[{"@id":"http:\/\/www.w3.org\/2006\/time#Friday"}],"http:\/\/www.w3.org\/2006\/time#month":[{"@value":"--12","@type":"xsd:gMonth"}],"http:\/\/www.w3.org\/2006\/time#year":[{"@value":"2022","@type":"xsd:gYear"}]},"_:spatialCoverage3918":{"@id":"_:spatialCoverage3918","@type":["http:\/\/www.opengis.net\/ont\/sf#Polygon"],"http:\/\/purl.org\/dc\/terms\/source":[{"@value":"OSPREY","@type":"xsd:string"}],"http:\/\/ocean-data.org\/schema\/crs":[{"@value":"http:\/\/www.opengis.net\/def\/crs\/OGC\/1.3\/CRS84","@type":"xsd:anyURI"}],"http:\/\/ocean-data.org\/schema\/spatialCenter":[{"@value":"_:spatialCoverage3918centroid"}],"http:\/\/www.opengis.net\/ont\/geosparql#asWKT":[{"@value":"
\n-\u00a0added conventional header with dataset name, PI name, version date
\n- modified parameter names to conform with BCO-DMO naming conventions
\n- merged deployment and recovery information from supplemental info files into the data using the cast_ID
\n- created the following additional columns: info_filename, filename, cruise_type, cruise_number, cast_number, and cruise_type_text.
\n- replaced NaN and -999 with the fill value 'nd'.
\n- combined 'Date deployed' and 'Time CTD deployed GMT' into ISO_datetime_deployed.
\n- combined 'Date recovered' and 'Time CTD recovered GMT' into ISO_datetime_recovered.
\n- converted longitude values from degrees West to degrees East (mutliplied by -1).\u00a0<\/p>\n