{"datasetrec":{"DasID":3412,"Acronym":null,"StandardTitle":"SEFSC Southeast Cetacean Aerial Survey 1992","OrigTitle":null,"OrigTitleLangID":null,"OrigTitleLangCode":null,"OrigTitleLang":null,"OrigTitleLangNL":null,"VersionName":"1","ContactEmail":null,"VersionDate":null,"VersionDay":19,"VersionMonth":11,"VersionYear":2012,"SizeReference":null,"EngAbstract":"Sightings of cetaceans, sea turtles and other species observed during the Southeast Cetacean Aerial Survey conducted in 1992.","EngDescr":"Southeast Cetacean Aerial Survey, SECAS, was conducted in 1992 by NOAA Southeast Fisheries Science Center (SEFSC) to estimate cetaceans abundance. This data set contains sightings of cetaceans and sea turtles as well as other species, including fish and shark, observed during the aerial survey. Marine mammals and sea turtles observed were:\r\n\r\n<ul>Cetaceans:\r\n<li>- Atlantic spotted dolphin\r\n<li>- Northern right whale\r\n<li>- Standard Bottlenose dolphin\r\n\r\nSea Turtles:\r\n<li>- Green turtle\r\n<li>- Hardshell\r\n<li>- Kemp's ridley\r\n<li>- Leatherback\r\n<li>- Loggerhead\r\n</ul>\r\nThis survey's transects are available in the 'SECAS91Efforts' table/shapefile. ESRI coverage and shapefiles are available for this data set.\r\n\r\n\r\nPurpose\r\n\r\nThe purpose of this data set was to collect Cetacean distribution data and allow for estimating Cetacean abundance in the Southeast. These abundance estimates were expected to serve as a basis for estimating Potential Biological Removals (PBR) for the species stocks in the region in support of Marine Mammal Protection Act (MMPA) requirements. More specifically, the survey was to obtain an index of abundance for Tursiops truncatus so as to detect population trends by comparison with historical abundance data (SETS).","OrigAbstract":null,"OrigDescr":null,"Comments":null,"ReleaseDate":null,"ReleaseDate0":null,"OrigDescrLang":null,"EmbargoDate":null,"OrigDescrLangNL":null,"OrigLangCode":null,"OrigLangCodeExtended":null,"OrigLangID":null,"DescrCompFlag":0,"DescrTransFlag":0,"Citation":"NOAA Southeast Fisheries Science Center. Unknown. NOAA Southeast Cetacean Aerial Survey 1992; Efforts. OBIS-SEAMAP","AccessConstraints":null,"UDate":"2012-11-19","CDate":"2012-11-19","CurrencyDate":null,"RevisionDate":null,"DateLastModified":{"date":"2026-05-30 01:37:59.451226","timezone_type":1,"timezone":"+02:00"},"CheckedFlag":0,"PublicFlag":1,"VlizCoreFlag":1,"MarineFlag":1,"FreshFlag":0,"BrackishFlag":0,"TerrestrialFlag":0,"StatusID":1,"DasType":"Data","DasTypeID":1,"DasOrigin":"Research","Progress":"Completed","AccessConstraint":"Attribution-NonCommercial (CC BY-NC)","AccConstrEN":"Attribution-NonCommercial (CC BY-NC)","AccConstrDisplay":"<a rel=\"license\" href=\"https://creativecommons.org/licenses/by-nc/4.0/\" target=\"_blank\"><img alt=\"Creative Commons License\" style=\"border:0px;height:15px;width:80px;vertical-align:middle;\" src=\"https://www.marinespecies.org/aphia/images/cc/by-nc.png\" /></a> This dataset is licensed under a <a rel=\"license\" href=\"https://creativecommons.org/licenses/by-nc/4.0/\" target=\"_blank\">Creative Commons Attribution-NonCommercial 4.0 International License</a>.","License":"https://creativecommons.org/licenses/by-nc/4.0","AccConstrDescription":"This license lets others remix, tweak, and build upon your work non-commercially, and although their new works must also acknowledge you and be non-commercial, they don’t have to license their derivative works on the same terms","Lineage":null,"AccConID":24},"dois":null,"spcols":null,"keywords":[{"ThesaurusTerm":"A, North Atlantic","ThesTypID":34,"ThesType":"ASFA Geoterms","Code":null,"Description":null,"OrigThesTerm":"A, North Atlantic","DutchTerm":null,"URI":null,"DasKeywordDescr":null}],"parents":null,"children":null,"othrel":null,"othrelrev":[{"DasID":1865,"Acronym":"OBIS-SEAMAP","StandardTitle":"Spatial Ecological Analysis of Megavertebrate Populations","Relation":"Published dataset","RelationY":"Published in","RelID":13,"doi":null,"vlizDoi":null}],"ownerships":[{"OrderNr":1,"Surname":null,"Firstname":null,"Initials":null,"PerPublicFlag":null,"AdrID":null,"Email":null,"InsPublicFlag":1,"Acronym":"SEFSC","OrigNameLangCode":null,"OrigNameLangID":null,"FullOrigName":null,"InsOwnerCNT":2,"PersID":null,"InsID":12289,"FullInstitute":"Federal Government of the United States of America; Department of Commerce; National Oceanic and Atmospheric Administration; National Marine Fisheries Service; Southeast Fisheries Science Center","RoleID":20,"Role":"Data owner","OrigName":null,"StandardName":"Southeast Fisheries Science Center","FullAcronym":"NOAA-SEFSC","ORC":null,"ROR":null},{"OrderNr":2,"Surname":"Garrison","Firstname":"Lance","Initials":"L.","PerPublicFlag":1,"AdrID":153084,"Email":"Lance.Garrison@noaa.gov","InsPublicFlag":1,"Acronym":"SEFSC","OrigNameLangCode":null,"OrigNameLangID":null,"FullOrigName":null,"InsOwnerCNT":2,"PersID":26619,"InsID":12289,"FullInstitute":"Federal Government of the United States of America; Department of Commerce; National Oceanic and Atmospheric Administration; National Marine Fisheries Service; Southeast Fisheries Science Center","RoleID":24,"Role":"Contact","OrigName":null,"StandardName":"Southeast Fisheries Science Center","FullAcronym":"NOAA-SEFSC","ORC":null,"ROR":null}],"taxterms":[{"DasTaxtTypID":1,"DasTaxtType":"Taxonomic coverage","TaxtID":19013,"TaxTerm":"Cetacea","AphiaID":2688,"DutchTerm":"Walvissen"},{"DasTaxtTypID":1,"DasTaxtType":"Taxonomic coverage","TaxtID":11873,"TaxTerm":"Pisces","AphiaID":11676,"DutchTerm":"Vissen"},{"DasTaxtTypID":1,"DasTaxtType":"Taxonomic coverage","TaxtID":18858,"TaxTerm":"Testudines","AphiaID":2689,"DutchTerm":"schildpadden"}],"frameworks":null,"otherterms":null,"temporal":[{"DasDateID":2842,"StartYear":1992,"EndYear":1992,"StartDay":20,"EndDay":2,"StartDate":"1992-01-20","EndDate":"1992-03-02","DasDate":null,"Resolution":null,"ResolutionNL":null,"Notes":null,"StartMonth0":1,"StartMonth":"January","StartMonthNL":"Januari","EndMonth0":3,"EndMonth":"March","EndMonthNL":"Maart","Progress":"Completed","ProgressNL":"Afgelopen"}],"geographical":[{"GeoTerm":"North Atlantic Ocean","DasGeoID":6106,"DasGeoTerm":null,"DasID":3412,"GeotID":6,"X":null,"Y":null,"MaxX":null,"MaxY":null,"StationName":null,"Precision":null,"CoordSystID":null,"GeoDatumID":null,"OrigCoordMinX":null,"OrigCoordMinY":null,"OrigCoordMaxX":null,"OrigCoordMaxY":null,"OrderNr":null,"Projection":null,"GeoDatum":null,"GeoObjectID":1912,"OrigGeoTerm":"North Atlantic Ocean","DutchTerm":null}],"meastypes":null,"dasthemes":[{"DasThemeID":28,"DasTheme":"Biology > Fish","DasTheme0":"Fish","DutchTerm":"Vis"},{"DasThemeID":70,"DasTheme":"Biology > Mammals","DasTheme0":"Mammals","DutchTerm":"Zoogdieren"},{"DasThemeID":71,"DasTheme":"Biology > Reptiles","DasTheme0":"Reptiles","DutchTerm":"Reptielen"}],"projects":null,"refs":null,"urls":[{"URL":"https://obis.org/dataset/84e4f92e-2aac-43a4-87df-a835050184c1","externalID":"84e4f92e-2aac-43a4-87df-a835050184c1","URLTypeCode":null,"URLType":"Online dataset","URLTypID":19,"downloadURL":null,"FileName":null},{"URL":"seamap.env.duke.edu/dataset/87","externalID":"87","URLTypeCode":null,"URLType":"Dataset information","URLTypID":17,"downloadURL":null,"FileName":null}],"pictures":null,"urlmaps":null,"spatreps":null,"fileformats":null,"resmessage":"","complete":1}