netcdf cdip/xarchive/141p1/141p1_historic.nc {
  dimensions:
    metaBoundsCount = 2;
    sourceCount = 1;
    sourceNameLength = 30;
    waveTime = 40;
    waveFrequency = 128;
    metaStationNameLength = 39;
  variables:
    char sourceFilename(sourceCount=1, sourceNameLength=30);
      :long_name = "source file name";
      :_FillValue = "_";

    int waveTime(waveTime=40);
      :long_name = "UTC sample start time";
      :standard_name = "time";
      :units = "seconds since 1970-01-01 00:00:00 UTC";
      :calendar = "standard";
      :axis = "T";
      :bounds = "waveTimeBounds";

    int waveTimeBounds(waveTime=40, metaBoundsCount=2);
      :long_name = "time cell bounds";
      :units = "seconds since 1970-01-01 00:00:00 UTC";
      :calendar = "standard";

    byte waveFlagPrimary(waveTime=40);
      :long_name = "primary wave QC flag";
      :_FillValue = -127B; // byte
      :valid_min = 1B; // byte
      :valid_max = 9B; // byte
      :flag_values = 1B, 2B, 3B, 4B, 9B; // byte
      :flag_meanings = "good not_evaluated questionable bad missing";
      :reference = "Ocean Data Standards, UNESCO 2013 - IOC Manuals and Guides, 54, Volume 3 Version 1";
      :ancillary_variables = "waveFlagSecondary";

    byte waveFlagSecondary(waveTime=40);
      :long_name = "secondary wave QC flag";
      :_FillValue = -127B; // byte
      :valid_min = 0B; // byte
      :valid_max = 16B; // byte
      :flag_values = 0B, 1B, 2B, 3B, 4B, 5B, 6B, 7B, 8B, 9B, 10B, 11B, 12B, 13B, 14B, 15B, 16B; // byte
      :flag_meanings = "unspecified sensor_issues Hs_out_of_range Tp_out_of_range Ta_out_of_range elevated_check_factors Hs_spike Ta_spike low_freq_energy_spike excessive_low_freq_energy hf_transmission_errors_fixed hf_transmission_errors_present directional_coeffs_out_of_range incomplete_spectrum spectrum_layout_modified too_few_segments inclination_off";
      :reference = "http://cdip.ucsd.edu/documentation";

    float waveHs(waveTime=40);
      :long_name = "significant wave height";
      :units = "meter";
      :_FillValue = -999.99f; // float
      :standard_name = "sea_surface_wave_significant_height";
      :coordinates = "metaStationLatitude metaStationLongitude";
      :grid_mapping = "metaGridMapping";
      :valid_min = 0.0f; // float
      :valid_max = 20.0f; // float
      :ancillary_variables = "waveFlagPrimary waveFlagSecondary";
      :ncei_name = "WAVE HEIGHT - SIGNIFICANT";

    float waveTp(waveTime=40);
      :long_name = "peak wave period";
      :units = "second";
      :_FillValue = -999.99f; // float
      :standard_name = "sea_surface_wave_period_at_variance_spectral_density_maximum";
      :coordinates = "metaStationLatitude metaStationLongitude";
      :grid_mapping = "metaGridMapping";
      :valid_min = 0.0f; // float
      :valid_max = 40.0f; // float
      :ancillary_variables = "waveFlagPrimary waveFlagSecondary";
      :ncei_name = "WAVE - PEAK PERIOD";

    float waveTa(waveTime=40);
      :long_name = "average wave period";
      :units = "second";
      :_FillValue = -999.99f; // float
      :standard_name = "sea_surface_wave_mean_period_from_variance_spectral_density_first_frequency_moment";
      :coordinates = "metaStationLatitude metaStationLongitude";
      :grid_mapping = "metaGridMapping";
      :valid_min = 0.0f; // float
      :valid_max = 40.0f; // float
      :ancillary_variables = "waveFlagPrimary waveFlagSecondary";
      :ncei_name = "WAVE PERIOD - AVERAGE";

    int waveSourceIndex(waveTime=40);
      :long_name = "source file index";
      :_FillValue = -99999; // int

    float waveFrequency(waveFrequency=128);
      :long_name = "band center frequency";
      :units = "hertz";
      :standard_name = "wave_frequency";
      :bounds = "waveFrequencyBounds";

    float waveFrequencyBounds(waveFrequency=128, metaBoundsCount=2);
      :long_name = "frequency cell bounds";
      :units = "hertz";

    byte waveFrequencyFlagPrimary(waveFrequency=128);
      :long_name = "primary waveFrequency QC flag";
      :_FillValue = -127B; // byte
      :valid_min = 1B; // byte
      :valid_max = 9B; // byte
      :flag_values = 1B, 2B, 3B, 4B, 9B; // byte
      :flag_meanings = "good not_evaluated questionable bad missing";
      :reference = "Ocean Data Standards, UNESCO 2013 - IOC Manuals and Guides, 54, Volume 3 Version 1";
      :ancillary_variables = "waveFrequencyFlagSecondary";

    byte waveFrequencyFlagSecondary(waveFrequency=128);
      :long_name = "secondary waveFrequency QC flag";
      :_FillValue = -127B; // byte
      :valid_min = 0B; // byte
      :valid_max = 1B; // byte
      :flag_values = 0B, 1B; // byte
      :flag_meanings = "unspecified out_of_range";
      :reference = "http://cdip.ucsd.edu/documentation";

    float waveBandwidth(waveFrequency=128);
      :long_name = "bandwidth";
      :units = "hertz";
      :_FillValue = -999.99f; // float
      :ncei_name = "WAVE ENERGY - WIDTH OF SPECTRAL BANDS";

    float waveEnergyDensity(waveTime=40, waveFrequency=128);
      :long_name = "band energy density";
      :units = "meter^2 second";
      :_FillValue = -999.99f; // float
      :standard_name = "sea_surface_wave_variance_spectral_density";
      :coordinates = "metaStationLatitude metaStationLongitude";
      :grid_mapping = "metaGridMapping";
      :valid_min = 0.0f; // float
      :ancillary_variables = "waveFlagPrimary waveFrequencyFlagPrimary waveFlagSecondary waveFrequencyFlagSecondary";
      :ncei_name = "WAVE ENERGY - SPECTRAL VALUE";

    char metaStationName(metaStationNameLength=39);
      :long_name = "station name";
      :cf_role = "timeseries_id";

    float metaStationLatitude;
      :standard_name = "latitude";
      :units = "degrees_north";
      :valid_min = -90.0f; // float
      :valid_max = 90.0f; // float
      :axis = "Y";
      :ncei_name = "LATITUDE";
      :long_name = "station average latitude";
      :comment = "Averaged over all records. Record-specific deployment positions can be obtained from metaDeployLatitude and metaDeployLongitude as indexed by waveSourceIndex, sstSourceIndex, etc.";

    float metaStationLongitude;
      :standard_name = "longitude";
      :units = "degrees_east";
      :valid_min = -180.0f; // float
      :valid_max = 180.0f; // float
      :axis = "X";
      :ncei_name = "LONGITUDE";
      :long_name = "station average longitude";
      :comment = "Averaged over all records. Record-specific deployment positions can be obtained from metaDeployLatitude and metaDeployLongitude as indexed by waveSourceIndex, sstSourceIndex, etc.";

    char metaPlatform;
      :long_name = "platform_attributes";
      :make_model = "Multiple sensors possibly used. Please refer to per-deployment datasets.";
      :documentation_url = "http://datawell.nl";
      :mooring = "Datawell-compliant";

    char metaInstrumentation;
      :long_name = "instrumentation_attributes";
      :make_model = "Multiple sensors possibly used. Please refer to per-deployment datasets.";
      :documentation_url = "http://datawell.nl";
      :mooring = "Datawell-compliant";

    float metaDeployLatitude;
      :standard_name = "latitude";
      :units = "degrees_north";
      :valid_min = -90.0f; // float
      :valid_max = 90.0f; // float
      :ncei_name = "LATITUDE";
      :long_name = "deployment latitude";

    float metaDeployLongitude;
      :standard_name = "longitude";
      :units = "degrees_east";
      :valid_min = -180.0f; // float
      :valid_max = 180.0f; // float
      :ncei_name = "LONGITUDE";
      :long_name = "deployment longitude";

    float metaWaterDepth;
      :standard_name = "sea_floor_depth_below_sea_surface";
      :long_name = "water depth";
      :units = "meter";
      :_FillValue = -999.99f; // float
      :ncei_name = "DEPTH - BOTTOM";

    float metaDeclination;
      :long_name = "magnetic declination";
      :units = "degree";

    char metaGridMapping;
      :semi_major_axis = 6378137.0; // double
      :inverse_flattening = 298.257223563; // double
      :grid_mapping_name = "latitude_longitude";
      :longitude_of_prime_meridian = 0.0f; // float

  // global attributes:
  :naming_authority = "edu.ucsd.cdip";
  :keywords_vocabulary = "Global Change Master Directory (GCMD) Earth Science Keywords";
  :date_created = "2019-05-29T16:36:15Z";
  :date_issued = "2019-05-29T16:36:15Z";
  :date_modified = "2019-05-29T16:36:15Z";
  :creator_name = "Coastal Data Information Program, SIO/UCSD";
  :creator_url = "http://cdip.ucsd.edu";
  :creator_email = "www@cdip.ucsd.edu";
  :publisher_name = "Coastal Data Information Program, SIO/UCSD";
  :publisher_url = "http://cdip.ucsd.edu";
  :publisher_email = "www@cdip.ucsd.edu";
  :institution = "Scripps Institution of Oceanography, University of California San Diego";
  :project = "Coastal Data Information Program (CDIP)";
  :processing_level = "QA/QC information available at http://cdip.ucsd.edu/documentation";
  :standard_name_vocabulary = "CF Standard Name Table (v29, 08 July 2015)";
  :Conventions = "ACDD-1.3, CF-1.6";
  :license = "These data may be redistributed and used without restriction.";
  :cdm_data_type = "Station";
  :featureType = "timeSeries";
  :ncei_template_version = "NCEI_NetCDF_TimeSeries_Orthogonal_Template_v2.0";
  :references = "http://cdip.ucsd.edu/documentation";
  :uuid = "86D1C359-8428-4F3C-9C10-CF22C6E6B9DF";
  :title = "Directional wave and sea surface temperature measurements collected in situ by Datawell Waverider buoy located near PORT HUENEME NEARSHORE, CA from 1991/03/22 to 1991/04/15.";
  :summary = "Directional wave and sea surface temperature measurements collected in situ by Datawell Waverider buoy located near PORT HUENEME NEARSHORE, CA from 1991/03/22 to 1991/04/15. This dataset includes publicly-released data only, excluding all records flagged bad by quality control procedures. A total of 40 wave samples were analyzed for this area, where the water depth is approximately 38 meters.";
  :keywords = "EARTH SCIENCE, OCEANS, OCEAN WAVES, GRAVITY WAVES, WIND WAVES, SIGNIFICANT WAVE HEIGHT, WAVE FREQUENCY, WAVE PERIOD, WAVE SPECTRA, OCEAN TEMPERATURE, SEA SURFACE TEMPERATURE, WATER TEMPERATURE, OCEAN, PACIFIC OCEAN, EASTERN PACIFIC OCEAN";
  :id = "CDIP_141p1_19910322-19910415_historic";
  :history = "2019-05-29T16:36:15Z: dataset created; user, program, arguments: uproc, wnc_aggregate_hist v1.0, 141p1 1 1. If date_modified is after date_created, contact CDIP for details of changes.";
  :comment = "Multiple deployments may be included in this dataset. Please refer to the per-deployment datasets - as referenced by sourceFilename and the xxxSourceIndex variables - for more complete metadata. All values are decoded directly from the instruments in accordance with the manufacturers documentation EXCEPT for those with the attribute :additional_processing which describes further data handling performed by CDIP.";
  :acknowledgment = "CDIP is primarily supported by the U.S. Army Corps of Engineers (USACE). Field operator: CDIP";
  :metadata_link = "http://cdip.ucsd.edu/metadata/141p1";
  :contributor_name = "CDIP, USACE";
  :contributor_role = "station operation, station funding";
  :geospatial_lat_min = 34.08515f; // float
  :geospatial_lat_max = 34.08818f; // float
  :geospatial_lat_units = "degrees_north";
  :geospatial_lat_resolution = 1.0E-4f; // float
  :geospatial_lon_min = -119.168495f; // float
  :geospatial_lon_max = -119.16483f; // float
  :geospatial_lon_units = "degrees_east";
  :geospatial_lon_resolution = 1.0E-4f; // float
  :geospatial_vertical_min = 0.0f; // float
  :geospatial_vertical_max = 0.0f; // float
  :geospatial_vertical_units = "meters";
  :geospatial_vertical_origin = "sea surface";
  :geospatial_vertical_positive = "up";
  :geospatial_vertical_resolution = 1.0f; // float
  :time_coverage_start = "1991-03-22T23:38:00Z";
  :time_coverage_end = "1991-04-15T17:39:00Z";
  :time_coverage_duration = "P023DT18H01M";
  :time_coverage_resolution = "PT30M";
  :source = "insitu observations";
  :platform = "metaPlatform";
  :instrument = "metaInstrumentation";
}