Attributes {
 s {
  dive {
    Int16 _FillValue 32767;
    Int16 actual_range 108, 144;
    String ioos_category "Unknown";
    String long_name "Dive";
  }
  time {
    String _CoordinateAxisType "Time";
    Float64 actual_range 1.53931556e+9, 1.541582453e+9;
    String axis "T";
    String ioos_category "Time";
    String long_name "Time";
    String standard_name "time";
    String time_origin "01-JAN-1970 00:00:00";
    String time_precision "1970-01-01T00:00:00Z";
    String units "seconds since 1970-01-01T00:00:00Z";
  }
  videoFile {
    String fileAccessBaseUrl "https://coastwatch.pfeg.noaa.gov/erddap/files/fed_HAGE_VisualSurvey/EXPRESS_2018/";
    String ioos_category "Unknown";
    String long_name "Video File";
  }
  institution {
    String ioos_category "Unknown";
    String long_name "Institution";
  }
  location {
    String ioos_category "Location";
    String long_name "Location";
  }
  fish {
    String ioos_category "Unknown";
    String long_name "Fish";
  }
  sharpchinrock_fish {
    String ioos_category "Unknown";
    String long_name "Sharpchinrock Fish";
  }
  thorny_heads {
    String ioos_category "Unknown";
    String long_name "Thorny Heads";
  }
  dover_sole {
    String ioos_category "Unknown";
    String long_name "Dover Sole";
  }
  pygmy_rockfish {
    String ioos_category "Unknown";
    String long_name "Pygmy Rockfish";
  }
  halfbanded_rockfish {
    String ioos_category "Unknown";
    String long_name "Halfbanded Rockfish";
  }
  blackgill_rockfish {
    String ioos_category "Unknown";
    String long_name "Blackgill Rockfish";
  }
  slender_sole {
    String ioos_category "Unknown";
    String long_name "Slender Sole";
  }
  starry_skate {
    String ioos_category "Unknown";
    String long_name "Starry Skate";
  }
  blackfin_poacher {
    String ioos_category "Unknown";
    String long_name "Blackfin Poacher";
  }
  blacktail_snailfish {
    String ioos_category "Unknown";
    String long_name "Blacktail Snailfish";
  }
  latitude {
    String _CoordinateAxisType "Lat";
    Float32 _FillValue NaN;
    Float32 actual_range 33.1271, 44.6729;
    String axis "Y";
    Float64 colorBarMaximum 90.0;
    Float64 colorBarMinimum -90.0;
    String ioos_category "Location";
    String long_name "Latitude";
    String standard_name "latitude";
    String units "degrees_north";
  }
  longitude {
    String _CoordinateAxisType "Lon";
    Float32 _FillValue NaN;
    Float32 actual_range -124.973, 121.487;
    String axis "X";
    Float64 colorBarMaximum 180.0;
    Float64 colorBarMinimum -180.0;
    String ioos_category "Location";
    String long_name "Longitude";
    String standard_name "longitude";
    String units "degrees_east";
  }
 }
  NC_GLOBAL {
    String cdm_data_type "Point";
    String Conventions "COARDS, CF-1.10, ACDD-1.3";
    String defaultDataQuery "dive,time,videoFile,institution,location,fish,sharpchinrock_fish,thorny_heads,dover_sole,pygmy_rockfish,halfbanded_rockfish,blackgill_rockfish,slender_sole,starry_skate,blackfin_poacher,blacktail_snailfish,Latitude,Longitude";
    Float64 Easternmost_Easting 121.487;
    String featureType "Point";
    Float64 geospatial_lat_max 44.6729;
    Float64 geospatial_lat_min 33.1271;
    String geospatial_lat_units "degrees_north";
    Float64 geospatial_lon_max 121.487;
    Float64 geospatial_lon_min -124.973;
    String geospatial_lon_units "degrees_east";
    String history "2024-05-17T01:44:37Z (local files)
2024-05-17T01:44:37Z https://coastwatch.pfeg.noaa.gov/erddap/tabledap/fed_HAGE_VisualSurvey_Query.das";
    String infoUrl "https://www.fisheries.noaa.gov/west-coast/science-data/habitat-and-groundfish-ecology-research-california-current";
    String institution "NOAA/NMFS/SWFSC/FED";
    String keywords "blackfin, blackfin_poacher, blackgill, blackgill_rockfish, blacktail, blacktail_snailfish, data, dive, dover, dover_sole, file, fish, halfbanded, halfbanded_rockfish, heads, institution, latitude, local, longitude, poacher, pygmy, pygmy_rockfish, rockfish, sharpchinrock, sharpchinrock_fish, skate, slender, slender_sole, snailfish, sole, source, starry, starry_skate, thorny, thorny_heads, time, video, videoFile";
    String license "The data may be used and redistributed for free but is not intended
for legal use, since it 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.";
    Float64 Northernmost_Northing 44.6729;
    String sourceUrl "(local files)";
    Float64 Southernmost_Northing 33.1271;
    String standard_name_vocabulary "CF Standard Name Table v70";
    String subsetVariables "dive,videoFile,institution,location,sharpchinrock_fish,thorny_heads,dover_sole,pygmy_rockfish,halfbanded_rockfish,blackgill_rockfish,slender_sole,starry_skate,blackfin_poacher,blacktail_snailfish";
    String summary "Since 1992, the Southwest Fisheries Science Center?s Habitat and Groundfish
Ecology team has conducted visual surveys using submersible vehicles to quantify demersal
fish communities in deep seafloor habitats that are typically inaccessible to bottom trawls.
Data are collected from strip transects recorded with video and still cameras. To date, this
georeferenced dataset contains 460,000 individual fishes and 201 taxa, including 242,000
rockfishes (genus Sebastes) comprising 55 species, recorded from more than 2,000 transects
at depths 25 ? 1,200 meters, primarily off California. Other data include estimated fish total
lengths, habitat, and in situ depth and temperature. The data have applications for a variety
of research topics, including ecology, distribution modeling, essential fish habitat, and stock
assessment. Videos from the surveys are available for download in mp4 format and
searchable by location, depth, species observed, and other factors.

This project was born out of a need to collect habitat-specific information on
rockfish abundance and ecology that cannot be obtained by traditional survey methods,
such as bottom trawling.";
    String time_coverage_end "2018-11-07T09:20:53Z";
    String time_coverage_start "2018-10-12T03:39:20Z";
    String title "FED Demersal Fish and Habitat Visual Survey Query.";
    Float64 Westernmost_Easting -124.973;
  }
}