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ERDDAP > info > ac_CAGES_Trawl_study_Event_1993

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   set  data   graph     CAGES - Alabama_CPUE_Trawl_study_Event_1993    ?   F   I   M   background RSS Subscribe SFSC ac_CAGES_Trawl_study_Event_1993

The Dataset's Variables and Attributes

Row Type Variable Name Attribute Name Data Type Value
attribute NC_GLOBAL cdm_data_type String Trajectory
attribute NC_GLOBAL cdm_trajectory_variables String trajectory
attribute NC_GLOBAL comment String For Abundance calculations : Conversion factor / Tow duration (min) X Number caught = #/ha. Conversion factor = 46.84. From: see associatedReferences
attribute NC_GLOBAL contributor_country String USA
attribute NC_GLOBAL contributor_email String jim.ditty at noaa.gov
attribute NC_GLOBAL contributor_institution String Southeast Fisheries Science Center
attribute NC_GLOBAL contributor_name String Jim Ditty
attribute NC_GLOBAL contributor_phone String +1-409-766-3782
attribute NC_GLOBAL contributor_role String Data Steward
attribute NC_GLOBAL contributor_role_vocabulary String https://vocab.nerc.ac.uk/collection/G04/current/ (external link)
attribute NC_GLOBAL Conventions String CF-1.6, ACDD-1.3, IOOS-1.2, COARDS
attribute NC_GLOBAL Country String USA
attribute NC_GLOBAL creator_address String 4700 Avenue U
attribute NC_GLOBAL creator_city String Galveston
attribute NC_GLOBAL creator_country String USA
attribute NC_GLOBAL creator_email String harmon.brown@noaa.gov, , ralf.riedel@usm.edu
attribute NC_GLOBAL creator_institution String Southeast Fisheries Science Center, Southeast Fisheries Science Center, University of Southern Mississippi
attribute NC_GLOBAL creator_name String Harmon Brown, Thomas J Minello, Ralf Riedel
attribute NC_GLOBAL creator_phone String , ,+1-228-818-8804
attribute NC_GLOBAL creator_postalcode String 77551
attribute NC_GLOBAL creator_sector String academic
attribute NC_GLOBAL creator_state String Texas
attribute NC_GLOBAL creator_type String group
attribute NC_GLOBAL creator_url String https://www.noaa.gov/ (external link)
attribute NC_GLOBAL date_created String 2021-01-25T09:54:12Z
attribute NC_GLOBAL date_issued String 2021-01-25T09:54:12Z
attribute NC_GLOBAL date_metadata_modified String 2021-01-25T09:54:12Z
attribute NC_GLOBAL date_modified String 2021-01-25T09:54:12Z
attribute NC_GLOBAL Easternmost_Easting double -87.54
attribute NC_GLOBAL featureType String Trajectory
attribute NC_GLOBAL geospatial_bounds String POLYGON (26.00 -97.80, 30.84 -97.80, 30.84 -82.000, 26.00 -82.00, 26.00 -97.8)
attribute NC_GLOBAL geospatial_bounds_crs String EPSG:4326
attribute NC_GLOBAL geospatial_bounds_vertical_crs String EPSG:5831
attribute NC_GLOBAL geospatial_lat_max double 30.58166667
attribute NC_GLOBAL geospatial_lat_min double 30.16166667
attribute NC_GLOBAL geospatial_lat_units String degrees_north
attribute NC_GLOBAL geospatial_lon_max double -87.54
attribute NC_GLOBAL geospatial_lon_min double -88.34
attribute NC_GLOBAL geospatial_lon_units String degrees_east
attribute NC_GLOBAL geospatial_vertical_max double 0.0
attribute NC_GLOBAL geospatial_vertical_min double 0.0
attribute NC_GLOBAL geospatial_vertical_positive String down
attribute NC_GLOBAL geospatial_vertical_units String m
attribute NC_GLOBAL history String 2021-01-25T09:54:12Z
attribute NC_GLOBAL id String CAGES_Alabama_1993
attribute NC_GLOBAL infoUrl String https://gcoos4.tamu.edu/erddap/info/index.html?page=1&itemsPerPage=1000
attribute NC_GLOBAL institution String SFSC
attribute NC_GLOBAL instrument String otter trawl
attribute NC_GLOBAL instrument_vocabulary String GCMD Science Keywords Version 9.1.5
attribute NC_GLOBAL keywords String alabama, amount, assessment, below, biogeographic, body, cages, code, code.gear, comparative, country, crs, data, dataset, datasetID, datasetName, date, date.station, datum, depth, description, duration, during, effort, estuaries, estuarine, event, eventdate, eventID, expended, fieldNumber, fish species, fisheries, fishery, fishery-independent, gcoos4, geodetic, geodetic_datum, geodeticDatum, gom, gulf, gulf of mexico, identification, identifier, independent, information, institution, language, latitude, level, license, local, locality, longitude, marine, marion, mean, mexico, name, national, nekton, nmfs, number, obis, observations, ocean, origen, owner, ownerInstitutionCode, productivity, protocol, sample, sample_size_value, sampleProtocol, samples, sampleSizeUnit, sampleSizeValue, sampling, sampling_effort, sampling_protocol, samplingEffort, sea, seawater, service, size, state, state_name, stateProvince, station, system, systems, time, tomcat8, trajectory, trawl, trawl surveys, trawl_duration, type, untar, US, usr, value, water, water_body
attribute NC_GLOBAL keywords_vocabulary String GCMD Science Keywords Version 9.1.5, CF Standard Names v72
attribute NC_GLOBAL license String https://creativecommons.org/publicdomain/zero/1.0/legalcode (external link)
attribute NC_GLOBAL metadata_link String https://gcoos4.tamu.edu/erddap/info/index.html?page=1&itemsPerPage=1000
attribute NC_GLOBAL naming_authority String sfsc.noaa.gov
attribute NC_GLOBAL Northernmost_Northing double 30.58166667
attribute NC_GLOBAL platform String ship
attribute NC_GLOBAL platform_vocabulary String https://mmisw.org/ont/ioos/platform (external link)
attribute NC_GLOBAL processing_level String Geophysical units from raw data
attribute NC_GLOBAL processor_address String 3146 TAMU, Eller O&M Building
attribute NC_GLOBAL processor_city String College Station
attribute NC_GLOBAL processor_country String USA
attribute NC_GLOBAL processor_email String mstoessel at ocean.tamu.edu
attribute NC_GLOBAL processor_institution String GCOOS at Texas A&M University, Dept. of Oceanography
attribute NC_GLOBAL processor_name String Marion Stoessel
attribute NC_GLOBAL processor_phone String +1-979-845-7662
attribute NC_GLOBAL processor_postalcode String 77843
attribute NC_GLOBAL processor_role String Senior Research Associate/Data Manager
attribute NC_GLOBAL processor_state String Texas
attribute NC_GLOBAL processor_type String person
attribute NC_GLOBAL processor_url String http://ocean.tamu.edu//people/researchpersonnel/stosselmarion (external link)
attribute NC_GLOBAL product_version String v0.0
attribute NC_GLOBAL program String Nekton from fishery-independent trawl samples in estuaries of the U.S. Gulf of Mexico: a Comparative Assessment of Gulf Estuarine Systems (CAGES).
attribute NC_GLOBAL project String Nekton from fishery-independent trawl samples in estuaries of the U.S. Gulf of Mexico: a Comparative Assessment of Gulf Estuarine Systems (CAGES).
attribute NC_GLOBAL publisher_address String 3146 TAMU, Eller O&M Building
attribute NC_GLOBAL publisher_city String College Station
attribute NC_GLOBAL publisher_country String USA
attribute NC_GLOBAL publisher_email String data at gcoos.org
attribute NC_GLOBAL publisher_institution String Gulf of Mexico Coastal Ocean Observing System
attribute NC_GLOBAL publisher_name String Gulf of Mexico Coastal Ocean Observing System (GCOOS)
attribute NC_GLOBAL publisher_phone String +1-979-458-3274
attribute NC_GLOBAL publisher_postalcode String 77843
attribute NC_GLOBAL publisher_role String Data Manager
attribute NC_GLOBAL publisher_state String Texas
attribute NC_GLOBAL publisher_type String person
attribute NC_GLOBAL publisher_url String https://gcoos.org (external link)
attribute NC_GLOBAL references String https://www.fisheries.noaa.gov/about/southeast-fisheries-science-center (external link)
attribute NC_GLOBAL sea_name String Gulf of Mexico
attribute NC_GLOBAL source String https://www.fisheries.noaa.gov/about/southeast-fisheries-science-center (external link)
attribute NC_GLOBAL sourceUrl String (local files)
attribute NC_GLOBAL Southernmost_Northing double 30.16166667
attribute NC_GLOBAL standard_name_vocabulary String CF Standard Name Table v72
attribute NC_GLOBAL subsetVariables String trajectory, depth, geodeticDatum, country, stateProvince, type, language, license, ownerInstitutionCode, datasetName, datasetID, sampleSizeValue, sampleSizeUnit, samplingEffort, crs
attribute NC_GLOBAL summary String Estuaries are important in supporting much of the fishery production in the Gulf of Mexico, but this support appears to vary widely among different estuarine systems. The main objective of this project was to assess variability among estuaries in supporting fishery species and other abundant nekton. The project is part of a larger effort of the National Marine Fisheries Service Galveston Laboratory to develop a Comparative Assessment of Gulf Estuarine Systems (CAGES). The nekton abundance data summarized in this report are available at http://data.gcoos.org. This cooperative study with state natural resources agencies was designed to use fishery independent monitoring data and compare historical catches from 4.9-m and 6.1-m trawl surveys. This report provides an assessment of the abundance, length frequencies, and biomass of 14 species of fish and four species of decapod crustaceans that were either abundant in the samples or economically important. The most abundant species in the analysis include bay anchovy, Atlantic croaker, spot, and brown shrimp. Other fishery species of particular interest include Gulf menhaden, white shrimp, pink shrimp, blue crab, spotted seatrout, southern flounder, and red drum. While the years analyzed varied among states, samples from most estuaries were available and analyzed for the years 1986 to 2005. The 24 estuaries analyzed were identified using the Estuarine and Coastal Drainage Areas delineated by the U. S.Geological Survey and listed in NOAAs Coastal Assessment Framework
attribute NC_GLOBAL time_coverage_duration String P0Y10M17DT0H0M0S
attribute NC_GLOBAL time_coverage_end String 1993-12-09T12:00:00Z
attribute NC_GLOBAL time_coverage_start String 1993-01-19T12:00:00Z
attribute NC_GLOBAL title String CAGES - Alabama_CPUE_Trawl_study_Event_1993
attribute NC_GLOBAL Westernmost_Easting double -88.34
variable trajectory   long  
attribute trajectory _FillValue long -999
attribute trajectory actual_range long -4587455245057251328, -4587455245057251328
attribute trajectory cf_role String trajectory_id
attribute trajectory ioos_category String Identifier
attribute trajectory long_name String CAGES_Alabama_1993
attribute trajectory missing_value long -999
variable observations   long  
attribute observations actual_range long 0, 5261
attribute observations ioos_category String Unknown
attribute observations long_name String Observations
variable time   double  
attribute time _CoordinateAxisType String Time
attribute time actual_range double 7.274448E8, 7.554384E8
attribute time axis String T
attribute time calendar String gregorian
attribute time colorBarMaximum double 7.6E8
attribute time colorBarMinimum double 7.2E8
attribute time coverage_content_type String physicalMeasurement
attribute time ioos_category String Time
attribute time long_name String Time
attribute time standard_name String time
attribute time standard_name_url String http://mmisw.org/ont/ioos/parameter/time (external link)
attribute time time_origin String 01-JAN-1970 00:00:00
attribute time units String seconds since 1970-01-01T00:00:00Z
attribute time valid_max double 7.554384E8
attribute time valid_min double 7.274448E8
variable eventDate   String  
attribute eventDate coverage_content_type String referenceInformation
attribute eventDate description String The date and time of observation expressed in local time using the standard ISO 8601:2004(E).
attribute eventDate ioos_category String Time
attribute eventDate long_name String Event Date
attribute eventDate standard_name String eventdate
attribute eventDate standard_name_url String http://mmisw.org/ont/cf/parameter/unknown (external link)
variable latitude   double  
attribute latitude _CoordinateAxisType String Lat
attribute latitude _FillValue double -999.0
attribute latitude actual_range double 30.16166667, 30.58166667
attribute latitude axis String Y
attribute latitude colorBarMaximum double 90.0
attribute latitude colorBarMinimum double -90.0
attribute latitude coverage_content_type String physicalMeasurement
attribute latitude description String The position of the observation north or south of the equator in decimal degrees.
attribute latitude grid_mapping String crs
attribute latitude ioos_category String Location
attribute latitude long_name String Latitude
attribute latitude missing_value double -999.0
attribute latitude standard_name String latitude
attribute latitude standard_name_url String http://mmisw.org/ont/ioos/parameter/latitude (external link)
attribute latitude units String degrees_north
attribute latitude valid_max double 30.58166667
attribute latitude valid_min double 30.16166667
variable longitude   double  
attribute longitude _CoordinateAxisType String Lon
attribute longitude _FillValue double -999.0
attribute longitude actual_range double -88.34, -87.54
attribute longitude axis String X
attribute longitude colorBarMaximum double 180.0
attribute longitude colorBarMinimum double -180.0
attribute longitude coverage_content_type String physicalMeasurement
attribute longitude description String The position of the observation east or west of the prime meridian in decimal degrees.
attribute longitude grid_mapping String crs
attribute longitude ioos_category String Location
attribute longitude long_name String Longitude
attribute longitude missing_value double -999.0
attribute longitude standard_name String longitude
attribute longitude standard_name_url String http://mmisw.org/ont/ioos/parameter/longitude (external link)
attribute longitude units String degrees_east
attribute longitude valid_max double -87.54
attribute longitude valid_min double -88.34
variable depth   double  
attribute depth _CoordinateAxisType String Height
attribute depth _CoordinateZisPositive String down
attribute depth _FillValue double -999.0
attribute depth actual_range double 0.0, 0.0
attribute depth axis String Z
attribute depth colorBarMaximum double 8000.0
attribute depth colorBarMinimum double -8000.0
attribute depth colorBarPalette String TopographyDepth
attribute depth comment String Depth was not in data, set to 0.0 since netCDF and ERDDAP nee ds.a depth variable
attribute depth coverage_content_type String physicalMeasurement
attribute depth grid_mapping String crs
attribute depth ioos_category String Location
attribute depth long_name String depth below mean sea level
attribute depth missing_value double -999.0
attribute depth positive String down
attribute depth standard_name String depth
attribute depth standard_name_url String http://mmisw.org/ont/cf/parameter/depth (external link)
attribute depth units String m
attribute depth valid_max double 0.0
attribute depth valid_min double 0.0
variable geodeticDatum   String  
attribute geodeticDatum coverage_content_type String referenceInformation
attribute geodeticDatum description String The ellipsoid, geodetic datum, or spatial reference system used in (the terms) latitude and longitude. OBIS-USA practice is to provide all coordinates using EPSG:4326, also known as WGS 84. This element will identify the actual datum used, confirming WGS 84 or identifying what other datum applies. (http://rs.tdwg.org/dwc/terms/#geodeticDatum)
attribute geodeticDatum ioos_category String Identifier
attribute geodeticDatum long_name String geodetic Datum
attribute geodeticDatum standard_name String geodetic_datum
attribute geodeticDatum standard_name_url String http://mmisw.org/ont/cf/parameter/unknown (external link)
variable country   String  
attribute country coverage_content_type String referenceInformation
attribute country grid_mapping String crs
attribute country ioos_category String Identifier
attribute country long_name String country of origen of data
attribute country standard_name String country
attribute country standard_name_url String http://mmisw.org/ont/cf/parameter/unknown (external link)
variable stateProvince   String  
attribute stateProvince coverage_content_type String referenceInformation
attribute stateProvince grid_mapping String crs
attribute stateProvince ioos_category String Identifier
attribute stateProvince long_name String Name of State of data origen
attribute stateProvince standard_name String state_name
attribute stateProvince standard_name_url String http://mmisw.org/ont/cf/parameter/unknown (external link)
variable locality   String  
attribute locality coverage_content_type String referenceInformation
attribute locality ioos_category String Identifier
attribute locality long_name String Station description
attribute locality standard_name_url String http://mmisw.org/ont/cf/parameter/unknown (external link)
variable water_Body   String  
attribute water_Body coverage_content_type String referenceInformation
attribute water_Body grid_mapping String crs
attribute water_Body ioos_category String Identifier
attribute water_Body long_name String Water_Body
attribute water_Body standard_name String water_body
attribute water_Body standard_name_url String http://mmisw.org/ont/cf/parameter/unknown (external link)
variable type   String  
attribute type coverage_content_type String thematicClassification
attribute type description String The nature or genre of the resource. For Darwin Core, recommended best practice is to use the name of the class that defines the root of the record. Examples: "StillImage", "MovingImage", "Sound", "PhysicalObject", "Event", "Text".
attribute type ioos_category String Other
attribute type long_name String Type
attribute type standard_name String type
attribute type standard_name_url String http://mmisw.org/ont/cf/parameter/unknown (external link)
variable language   String  
attribute language coverage_content_type String referenceInformation
attribute language description String A language of the resource. Recommended best practice is to use a controlled vocabulary such as RFC 4646 [RFC4646]. Examples: "en" for English, "es" for Spanish.
attribute language ioos_category String Other
attribute language long_name String language
attribute language standard_name String language
attribute language standard_name_url String http://mmisw.org/ont/cf/parameter/unknown (external link)
variable license   String  
attribute license coverage_content_type String referenceInformation
attribute license description String A legal document giving official permission to do something with the resource. Examples: "https://creativecommons.org/publicdomain/zero/1.0/legalcode", "https://creativecommons.org/licenses/by/4.0/legalcode".
attribute license ioos_category String Other
attribute license long_name String license
attribute license standard_name String license
attribute license standard_name_url String http://mmisw.org/ont/cf/parameter/unknown (external link)
variable ownerInstitutionCode   String  
attribute ownerInstitutionCode coverage_content_type String auxiliaryInformation
attribute ownerInstitutionCode description String An abbreviation that identifies the institution, that is considered the owner or controller of the data. SEFSC= Southeast Fisheries Science Center.
attribute ownerInstitutionCode ioos_category String Other
attribute ownerInstitutionCode long_name String Owner Institution Code
attribute ownerInstitutionCode standard_name_url String http://mmisw.org/ont/cf/parameter/unknown (external link)
variable datasetName   String  
attribute datasetName coverage_content_type String referenceInformation
attribute datasetName description String The name identifying the data set from which the record was derived
attribute datasetName ioos_category String Identifier
attribute datasetName long_name String Dataset Name
attribute datasetName standard_name_url String http://mmisw.org/ont/cf/parameter/unknown (external link)
variable datasetID   String  
attribute datasetID coverage_content_type String referenceInformation
attribute datasetID description String An identifier for the set of data. May be a global unique identifier or an identifier specific to a collection or institution.
attribute datasetID ioos_category String Identifier
attribute datasetID long_name String Dataset Identification Number
attribute datasetID standard_name_url String http://mmisw.org/ont/cf/parameter/unknown (external link)
variable eventID   String  
attribute eventID coverage_content_type String referenceInformation
attribute eventID description String An identifier for the set of information associated with an Event. May be a global unique identifier or an identifier specific to the data set.
attribute eventID ioos_category String Identifier
attribute eventID long_name String Event Identification Number (date.station_Code.gear_Code_sample_Code_sample_nr)
attribute eventID standard_name_url String http://mmisw.org/ont/cf/parameter/unknown (external link)
variable sampleProtocol   String  
attribute sampleProtocol coverage_content_type String referenceInformation
attribute sampleProtocol description String The name of, reference to, or description of the method or protocol used during an Event.
attribute sampleProtocol ioos_category String Identifier
attribute sampleProtocol long_name String Sampling Protocol
attribute sampleProtocol standard_name String sampling_protocol
attribute sampleProtocol standard_name_url String http://mmisw.org/ont/cf/parameter/unknown (external link)
variable fieldNumber   long  
attribute fieldNumber _FillValue long -999
attribute fieldNumber actual_range long 3, 56
attribute fieldNumber colorBarMaximum double 100.0
attribute fieldNumber colorBarMinimum double 0.0
attribute fieldNumber coverage_content_type String referenceInformation
attribute fieldNumber description String An identifier given to the event in the field. Often serves as a link between field notes and the Event.
attribute fieldNumber ioos_category String Identifier
attribute fieldNumber long_name String Station number
attribute fieldNumber missing_value long -999
attribute fieldNumber standard_name_url String http://mmisw.org/ont/cf/parameter/unknown (external link)
variable sampleSizeValue   long  
attribute sampleSizeValue _FillValue long -999
attribute sampleSizeValue actual_range long 10, 10
attribute sampleSizeValue colorBarMaximum double 10.600000000000001
attribute sampleSizeValue colorBarMinimum double 9.4
attribute sampleSizeValue coverage_content_type String referenceInformation
attribute sampleSizeValue description String A numeric value for a measurement of the size (time duration, length, area, or volume) of a sample in a sampling event.
attribute sampleSizeValue ioos_category String Identifier
attribute sampleSizeValue long_name String Duration of the Trawl
attribute sampleSizeValue missing_value long -999
attribute sampleSizeValue standard_name String trawl_duration
attribute sampleSizeValue standard_name_url String http://mmisw.org/ont/cf/parameter/unknown (external link)
attribute sampleSizeValue units String minutes
attribute sampleSizeValue valid_max long 10
attribute sampleSizeValue valid_min long 10
variable sampleSizeUnit   String  
attribute sampleSizeUnit coverage_content_type String referenceInformation
attribute sampleSizeUnit description String The unit of measurement of the size (time duration, length, area, or volume) of a sample in a sampling event.
attribute sampleSizeUnit ioos_category String Identifier
attribute sampleSizeUnit long_name String Sample Size Value
attribute sampleSizeUnit standard_name String sample_size_value
attribute sampleSizeUnit standard_name_url String http://mmisw.org/ont/cf/parameter/unknown (external link)
variable samplingEffort   String  
attribute samplingEffort coverage_content_type String referenceInformation
attribute samplingEffort description String The amount of effort expended during an Event.
attribute samplingEffort ioos_category String Identifier
attribute samplingEffort long_name String The amount of effort expended during an Event.
attribute samplingEffort standard_name String sampling_effort
attribute samplingEffort standard_name_url String http://mmisw.org/ont/cf/parameter/unknown (external link)
variable crs   long  
attribute crs _FillValue long -999
attribute crs epsg_code String EPSG:4326
attribute crs grid_mapping_name String latitude_longitude
attribute crs inverse_flattening double 298.257223563
attribute crs ioos_category String Unknown
attribute crs long_name String CRS
attribute crs longitude_of_prime_meridian double 0.0
attribute crs semi_major_axis double 6378137.0

The information in the table above is also available in other file formats (.csv, .htmlTable, .itx, .json, .jsonlCSV1, .jsonlCSV, .jsonlKVP, .mat, .nc, .nccsv, .tsv, .xhtml) via a RESTful web service.


 
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