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Dataset Title:  Ecocast species weightings and environmental data dates Subscribe RSS
Institution:  NOAA NMFS SWFSC ERD   (Dataset ID: ecocast_inputs)
Range: time = 2018-05-09T12:00:00Z to 2018-09-25T12:00:00Z
Information:  Summary ? | License ? | Metadata | Background (external link) | Data Access Form
 
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Things You Can Do With Your Graphs

Well, you can do anything you want with your graphs, of course. But some things you might not have considered are:

The Dataset Attribute Structure (.das) for this Dataset

Attributes {
 s {
  time {
    String _CoordinateAxisType "Time";
    Float64 actual_range 1.5258672e+9, 1.5378768e+9;
    String axis "T";
    String calendar "gregorian";
    String coverage_content_type "coordinate";
    String ioos_category "Time";
    String long_name "Centered Time";
    String standard_name "time";
    String time_origin "01-JAN-1970 00:00:00";
    String units "seconds since 1970-01-01T00:00:00Z";
  }
  date {
    String ioos_category "Time";
  }
  blueshark {
    Float32 actual_range -0.1, -0.1;
    String comment "Species weightings determine species' influences in the EcoCast output. Weighting are set to reflect management priorities and recent bycatch events.";
    String coverage_content_type "referenceinformation";
    String ioos_category "Ecology";
    String long_name "Blue Shark Bycatch Model Weighting";
    Float32 valid_max 0.0;
    Float32 valid_min -1.0;
  }
  bluesharkTRK {
    Float32 actual_range -0.1, -0.1;
    String comment "Species weightings determine species' influences in the EcoCast output. Weighting are set to reflect management priorities and recent bycatch events.";
    String coverage_content_type "referenceinformation";
    String ioos_category "Ecology";
    String long_name "Blue Shark Tracking Model Weighting";
    Float32 valid_max 0.0;
    Float32 valid_min -1.0;
  }
  sealions {
    Float32 actual_range -0.05, -0.05;
    String comment "Species weightings determine species' influences in the EcoCast output. Weighting are set to reflect management priorities and recent bycatch events.";
    String coverage_content_type "referenceinformation";
    String ioos_category "Ecology";
    String long_name "California Sea Lions Tracking Model Weighting";
    Float32 valid_max 0.0;
    Float32 valid_min -1.0;
  }
  leatherbacks {
    Float32 actual_range -0.9, -0.9;
    String comment "Species weightings determine species' influences in the EcoCast output. Weighting are set to reflect management priorities and recent bycatch events.";
    String coverage_content_type "referenceinformation";
    String ioos_category "Ecology";
    String long_name "Leatherback Turtles Model Weighting";
    Float32 valid_max 0.0;
    Float32 valid_min -1.0;
  }
  swordfish {
    Float32 actual_range 0.9, 0.9;
    String comment "Species weightings determine species' influences in the EcoCast output. Weighting are set to reflect management priorities and recent bycatch events.";
    String coverage_content_type "referenceinformation";
    String ioos_category "Ecology";
    String long_name "Swordfish Model Weighting";
    Float32 valid_max 1.0;
    Float32 valid_min 0.0;
  }
  sst_time {
    Float64 actual_range 1.5258672e+9, 1.5374448e+9;
    String comment "The date of the sea surface temperature satellite data used to calculate the Ecocast product.";
    String coverage_content_type "referenceinformation";
    String ioos_category "Time";
    String long_name "Date of Sea Surface Temperature Data";
    String time_origin "01-JAN-1970 00:00:00";
    String units "seconds since 1970-01-01T00:00:00Z";
  }
  chl_time {
    Float64 actual_range 1.5258672e+9, 1.5374448e+9;
    String comment "The date of the chlorophyll-a satellite data used to calculate the Ecocast product.";
    String coverage_content_type "referenceinformation";
    String ioos_category "Time";
    String long_name "Date of Chlorophyll-a Data";
    String time_origin "01-JAN-1970 00:00:00";
    String units "seconds since 1970-01-01T00:00:00Z";
  }
  eke_time {
    Float64 actual_range 1.5258672e+9, 1.5374448e+9;
    String comment "The date of the eddy kinetic energy satellite data used to calculate the Ecocast product.";
    String coverage_content_type "referenceinformation";
    String ioos_category "Time";
    String long_name "Date of Eddy Kinetic Energy Data";
    String time_origin "01-JAN-1970 00:00:00";
    String units "seconds since 1970-01-01T00:00:00Z";
  }
  ssh_time {
    Float64 actual_range 1.5258672e+9, 1.53684e+9;
    String comment "The date of the sea surface height satellite data used to calculate the Ecocast product.";
    String coverage_content_type "referenceinformation";
    String ioos_category "Time";
    String long_name "Date of Sea Surface Height Data";
    String time_origin "01-JAN-1970 00:00:00";
    String units "seconds since 1970-01-01T00:00:00Z";
  }
  wind_time {
    Float64 actual_range 1.5258672e+9, 1.53684e+9;
    String comment "The date of the surface wind satellite data used to calculate the Ecocast product.";
    String coverage_content_type "referenceinformation";
    String ioos_category "Time";
    String long_name "Date of Wind Data";
    String time_origin "01-JAN-1970 00:00:00";
    String units "seconds since 1970-01-01T00:00:00Z";
  }
 }
  NC_GLOBAL {
    String acknowledgment "We thank the scientific teams and all those who supported animal tagging efforts in addition to the SWFSC fisheries observer program that collected bycatch data aboard drift gillnet vessels. We are grateful to the numerous captains and crews who provided ship time and logistical support, and NOAA regional managers including Heidi Taylor and Tina Fahy that provided feedback and support along the way. We also thank Lucie Hazen at Stanford’s Center for Ocean Solutions for logistical and meeting support towards achieving the NASA project goals. This project also was a brain-child of the late Dave Foley whose career was dedicated to incorporate oceanographic data into fisheries management.";
    String cdm_data_type "Grid";
    String comment "Match up the time from this dataset to the time in the EcoCast Map dataset (https://coastwatch.pfeg.noaa.gov/erddap/griddap/ecocast)";
    String contributor_name "Elliott L. Hazen, Dana K. Briscoe, Heather Welch, Steven J. Bograd, Dale Robinson, Tomo Eguchi, Heidi Dewar, Suzy Kohin, Daniel P. Costa, Scott R. Benson (NOAA Southwest Fisheries Science Center / University of California Santa Cruz), Rebecca Lewison (San Diego State University), Helen Bailey (University of Maryland Center for Environmental Science), Sara M. Maxwell (Old Dominion University), Larry B. Crowder (Stanford University)";
    String contributor_role "Co-PIs";
    String Conventions "CF-1.6, COARDS, ACDD-1.3, NCCSV-1.0";
    String creator_email "heather.welch@noaa.gov ; erd.data@noaa.gov";
    String creator_name "NOAA NMFS SWFSC ERD";
    String creator_url "https://swfsc.noaa.gov";
    Float64 geospatial_lat_resolution 0.2487562;
    String geospatial_lat_units "degrees_north";
    Float64 geospatial_lon_resolution 0.2487562;
    String geospatial_lon_units "degrees_east";
    String history 
"2018-09-26T07:31:15Z https://oceanview.pfeg.noaa.gov/erddap/
2018-09-26T07:31:15Z http://coastwatch.pfeg.noaa.gov/tabledap/ecocast_inputs.das";
    String infoUrl "https://coastwatch.pfeg.noaa.gov/ecocast";
    String institution "NOAA NMFS SWFSC ERD";
    String keywords "blue shark, California, California sea lion, Dermochelys coricea, dynamic ecosystem management, Earth Science > Biological Classification > Animals/Vertebrates > Fish > Ray-Finned Fishes, Earth Science > Biological Classification > Animals/Vertebrates > Fish > Sharks/Rays/Chimaeras, Earth Science > Biological Classification > Animals/Vertebrates > Mammals > Carnivores > Seals/Sea Lions/Walruses, Earth Science > Biological Classification > Animals/Vertebrates > Reptiles > Turtles, Earth Science > Human Dimensions > Environmental Governance/Management > Environmental Regulations, Earth Science > Human Dimensions > Sustainability > Environmental Sustainability, Earth Science > Oceans > Marine Environment Monitoring, Ecocast, leatherback sea turtle, NOAA, ocean, Prionace glauca, Southwest fisheries, SWFSC, Zalophus californianus";
    String keywords_vocabulary "NASA Global Change Master Directory (GCMD) Keywords, Version 7.0.0";
    String license "These data are available for use without restriction.  Please acknowledge the use of these data by citing the following publications: Hazen et al. Sustaining pelagic fisheries: An Eco-Informatic solution to fisheries bycatch. In prep.  Welch et al. Practical considerations for operationalizing dynamic management tools. In prep.). The data may be used and redistributed for free but are not intended or legal use, since they may contain inaccuracies. Neither the data contributor, ERD, NOAA, nor the United States Government, nor any of their employees or contractors, makes any warranty, express or implied, including warranties of merchantability and fitness for a particular purpose, or assumes any legal liability for the accuracy, completeness, or usefulness, of this information.";
    String nameing_authority "gov.noaa.pfeg.coastwatch";
    String project "EcoCast";
    String publisher_email "erd.data@noaa.gov";
    String publisher_name "NOAA NMFS SWFSC ERD";
    String publisher_url "https://coastwatch.pfeg.noaa.gov/erddap";
    String references "https://coastwatch.pfeg.noaa.gov/ecocast/, https://heatherwelch.shinyapps.io/ecocastapp/";
    String source_data "CoastWatch West Coast ERDDAP (ncdcOwDly_LonPM180, jplG1SST, jplMURSST41), CMEMS (SEALEVEL_GLO_SLA_MAP_L4_NRT_OBSERVATIONS_008_026), AVISO+ (msla)";
    String sourceUrl "https://oceanview.pfeg.noaa.gov/erddap/";
    String summary "The dataset contains the species weightings and the dates of the environmental data used for each EcoCast Map dataset (https://coastwatch.pfeg.noaa.gov/erddap/griddap/ecocast)";
    String time_coverage_end "2018-09-25T12:00:00Z";
    String time_coverage_resolution "PD1";
    String time_coverage_start "2018-05-09T12:00:00Z";
    String title "Ecocast species weightings and environmental data dates";
  }
}

 

Using tabledap to Request Data and Graphs from Tabular Datasets

tabledap lets you request a data subset, a graph, or a map from a tabular dataset (for example, buoy data), via a specially formed URL. tabledap uses the OPeNDAP (external link) Data Access Protocol (DAP) (external link) and its selection constraints (external link).

The URL specifies what you want: the dataset, a description of the graph or the subset of the data, and the file type for the response.

Tabledap request URLs must be in the form
https://coastwatch.pfeg.noaa.gov/erddap/tabledap/datasetID.fileType{?query}
For example,
https://coastwatch.pfeg.noaa.gov/erddap/tabledap/pmelTaoDySst.htmlTable?longitude,latitude,time,station,wmo_platform_code,T_25&time>=2015-05-23T12:00:00Z&time<=2015-05-31T12:00:00Z
Thus, the query is often a comma-separated list of desired variable names, followed by a collection of constraints (e.g., variable<value), each preceded by '&' (which is interpreted as "AND").

For details, see the tabledap Documentation.


 
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