netcdf ocean-time-series/Stellwagen/CHINCOTEAGUE/10231Daqdwvs_diwasp-cal.nc {
  dimensions:
    time = UNLIMITED;   // (3741 currently)
    lat = 1;
    lon = 1;
    depth = 1;
    frequency = 32;
    direction = 180;
  variables:
    int time(time=3741);
      :long_name = "Time";
      :units = "True Julian Day";
      :type = "EVEN";
      :epic_code = 624.0; // double

    int time2(time=3741);
      :long_name = "Time2";
      :units = "msec since 00:00 GMT";
      :type = "EVEN";
      :epic_code = 624.0; // double

    double lat(lat=1);
      :units = "degrees_north";
      :long_name = "Latitude";
      :epic_code = 500.0; // double
      :datum = "NAD83";

    double lon(lon=1);
      :units = "degrees_east";
      :long_name = "Longitude";
      :epic_code = 502.0; // double
      :datum = "NAD83";

    double depth(depth=1);
      :positive = "down";
      :long_name = "Depth";
      :axis = "z";
      :units = "m";
      :epic_code = 3.0; // double
      :note = "depth from burst file, wave velocity measurement depth";

    double frequency(frequency=32);
      :units = "Hz";
      :long_name = "Frequency";

    double direction(direction=180);
      :units = "degrees";
      :long_name = "Direction (from relative to true North)";

    double burst(time=3741);
      :long_name = "Burst Number";
      :units = "count";
      :minimum = 12; // int
      :maximum = 3752; // int
      :_FillValue = -32768.0; // double

    double water_depth(time=3741, lat=1, lon=1);
      :long_name = "Total Water Depth";
      :units = "m";
      :standard_name = "depth";
      :minimum = 1.9648850719941737; // double
      :maximum = 2.5665524272910045; // double
      :_FillValue = 1.0E35; // double
      :sensor_type = "Nortek Aquadopp Profiler";
      :sensor_depth = 1.9500000000000002; // double
      :initial_sensor_height = 0.15; // double
      :height_depth_units = "m";
      :serial_number = "AQD 6459";

    double wh_4061(time=3741, lat=1, lon=1);
      :long_name = "Significant Wave Height (m)";
      :units = "m";
      :epic_code = 4061.0; // double
      :minimum = 0.014256715319286682; // double
      :maximum = 0.5696076922405824; // double
      :_FillValue = 1.0E35; // double
      :sensor_type = "Nortek Aquadopp Profiler";
      :sensor_depth = 1.9500000000000002; // double
      :initial_sensor_height = 0.15; // double
      :height_depth_units = "m";
      :serial_number = "AQD 6459";

    double wp_peak(time=3741, lat=1, lon=1);
      :long_name = "Dominate (peak) Wave Period";
      :units = "s";
      :epic_code = 4063.0; // double
      :minimum = 1.6; // double
      :maximum = 2.909090909090909; // double
      :_FillValue = 1.0E35; // double
      :sensor_type = "Nortek Aquadopp Profiler";
      :sensor_depth = 1.9500000000000002; // double
      :initial_sensor_height = 0.15; // double
      :height_depth_units = "m";
      :serial_number = "AQD 6459";
      :note = "Replace invalid peak periods with fill value.";

    double wp_4060(time=3741, lat=1, lon=1);
      :long_name = "Average Wave Period";
      :units = "s";
      :epic_code = 4060.0; // double
      :minimum = 1.3897474589535683; // double
      :maximum = 2.499019589517054; // double
      :_FillValue = 1.0E35; // double
      :sensor_type = "Nortek Aquadopp Profiler";
      :sensor_depth = 1.9500000000000002; // double
      :initial_sensor_height = 0.15; // double
      :height_depth_units = "m";
      :serial_number = "AQD 6459";
      :note = "Average (mean) wave period using second moment of power spectra (Tm02)";

    double wvdir(time=3741, lat=1, lon=1);
      :long_name = "Direction of Peak Period (True)";
      :units = "degrees";
      :minimum = 0.0; // double
      :maximum = 358.0; // double
      :_FillValue = 1.0E35; // double
      :sensor_type = "Nortek Aquadopp Profiler";
      :sensor_depth = 1.9500000000000002; // double
      :initial_sensor_height = 0.15; // double
      :height_depth_units = "m";
      :serial_number = "AQD 6459";
      :note = "Compass Direction FROM which waves are propogating";

    double dwvdir(time=3741, lat=1, lon=1);
      :long_name = "Dominate Wave Direction (True)";
      :units = "degrees";
      :minimum = 0.0; // double
      :maximum = 358.0; // double
      :_FillValue = 1.0E35; // double
      :sensor_type = "Nortek Aquadopp Profiler";
      :sensor_depth = 1.9500000000000002; // double
      :initial_sensor_height = 0.15; // double
      :height_depth_units = "m";
      :serial_number = "AQD 6459";
      :note = "Dominate wave direction (propogating FROM)as defined by direction band with most total energy summed over all frequencies";

    double wd_4062(time=3741, lat=1, lon=1);
      :long_name = "Mean Wave Direction (True)";
      :units = "degrees";
      :epic_code = 4062.0; // double
      :minimum = 0.1515983856994706; // double
      :maximum = 359.9442745340309; // double
      :_FillValue = 1.0E35; // double
      :sensor_type = "Nortek Aquadopp Profiler";
      :sensor_depth = 1.9500000000000002; // double
      :initial_sensor_height = 0.15; // double
      :height_depth_units = "m";
      :serial_number = "AQD 6459";
      :note = "Compass Direction FROM which waves are propogating";

    double dspec(time=3741, frequency=32, direction=180, lat=1, lon=1);
      :long_name = "Directional Wave Energy Spectrum";
      :units = "m^2/Hz/degree";
      :minimum = 0.0; // double
      :maximum = 0.0029910978494311806; // double
      :_FillValue = 1.0E35; // double
      :sensor_type = "Nortek Aquadopp Profiler";
      :sensor_depth = 1.9500000000000002; // double
      :initial_sensor_height = 0.15; // double
      :height_depth_units = "m";
      :serial_number = "AQD 6459";
      :note = "Use caution: all spectra are provisional";

    double pspec(time=3741, frequency=32, lat=1, lon=1);
      :long_name = "Pressure derived Non-directional Wave Energy Spectrum (m^2/Hz)";
      :units = "m^2/Hz";
      :minimum = 5.506983993479667E-7; // double
      :maximum = 0.12287023783668527; // double
      :_FillValue = 1.0E35; // double
      :sensor_type = "Nortek Aquadopp Profiler";
      :sensor_depth = 1.9500000000000002; // double
      :initial_sensor_height = 0.15; // double
      :height_depth_units = "m";
      :serial_number = "AQD 6459";
      :note = "Use caution: all spectra are provisional";

    double CS_300(time=3741, depth=1, lat=1, lon=1);
      :long_name = "CURRENT SPEED (CM/S)";
      :units = "cm/s";
      :epic_code = 300.0; // double
      :minimum = 0.0017598838339770164; // double
      :maximum = 0.4770363668006045; // double
      :_FillValue = 1.0E35; // double
      :sensor_type = "Nortek Aquadopp Profiler";
      :sensor_depth = 1.9500000000000002; // double
      :initial_sensor_height = 0.15; // double
      :height_depth_units = "m";
      :serial_number = "AQD 6459";

    double CD_310(time=3741, depth=1, lat=1, lon=1);
      :long_name = "CURRENT DIRECTION (T)";
      :units = "degrees";
      :epic_code = 310.0; // double
      :minimum = 0.01063720588917938; // double
      :maximum = 359.979550152306; // double
      :_FillValue = 1.0E35; // double
      :sensor_type = "Nortek Aquadopp Profiler";
      :sensor_depth = 1.9500000000000002; // double
      :initial_sensor_height = 0.15; // double
      :height_depth_units = "m";
      :serial_number = "AQD 6459";
      :note = "Compass Direction towards which currents are propogating";

    double bin_depth(time=3741, lat=1, lon=1);
      :long_name = "ADCP velocity bin depth)";
      :units = "m";
      :minimum = 0.4448850719941737; // double
      :maximum = 1.0465524272910045; // double
      :_FillValue = 1.0E35; // double
      :sensor_type = "Nortek Aquadopp Profiler";
      :sensor_depth = 1.9500000000000002; // double
      :initial_sensor_height = 0.15; // double
      :height_depth_units = "m";
      :serial_number = "AQD 6459";
      :note = "Actual depth of velocity bins. Calculated as pressure(P_1ac) - bindist";

  // global attributes:
  :SciPi = "N. Ganju";
  :PROJECT = "USGS Coastal Marine Geology Program";
  :EXPERIMENT = "Estuarine physical response";
  :DESCRIPTION = "site CB06, Rattlesnake Is";
  :DATA_SUBTYPE = "MOORED";
  :DATA_ORIGIN = "USGS WHCMSC Sed Trans Group";
  :COORD_SYSTEM = "GEOGRAPHIC + sample";
  :Conventions = "PMEL/EPIC";
  :MOORING = "1023";
  :WATER_DEPTH = 2.1; // double
  :WATER_DEPTH_NOTE = "(meters), nominal depth";
  :latitude = 38.09135; // double
  :longitude = -75.2831; // double
  :magnetic_variation = -11.68; // double
  :Deployment_date = "25-Apr-2015";
  :Recovery_date = "12-Jul-2015";
  :DATA_CMNT = "";
  :platform_type = "Fiberglass bottom lander";
  :DRIFTER = 0.0; // double
  :POS_CONST = 0.0; // double
  :DEPTH_CONST = 0.0; // double
  :WATER_MASS = "Chincoteague Bay, VA/MD";
  :VAR_FILL = 1.0E35; // double
  :institution = "United States Geological Survey, Woods Hole Coastal and Marine Science Center";
  :institution_url = "http://woodshole.er.usgs.gov";
  :initial_instrument_height = 0.15; // double
  :INST_TYPE = "Nortek Aquadopp Profiler";
  :head_rotation = "horizontal";
  :orientation = "UP";
  :magnetic_variation_applied = "Yes";
  :COMPOSITE = 0.0; // double
  :DELTA_T = 1800.0; // double
  :start_time = "25-Apr-2015 13:36:16";
  :stop_time = "12-Jul-2015 11:36:16";
  :CREATION_DATE = "12-Aug-2015";
  :history = "created using DoDiwaspAQDwvs2ncNative in Matlab 8.4.0.150421 (R2014b).,:magnetic variation of -11.68 applied.,:use radialtouvwAQD.m to format DIWASP input using radial beam velocities.,:call DIWASP fcn dirspec.m.,: add f^-4 (per Jones & Monismith 2007) tail past frequency cutoff (Kz < 0.1) using dspec3_JM.,:correct dspec for doppler shift due to mean currents using dirspec2.m.,: calc mean wave direction and mean wave period from dspec";
  :AQDSerial_Number = "AQD 6459";
  :AQDFrequency = 1000.0; // double
  :AQDBeamAngle = 25.0; // double
  :AQDWaveInterval = 1800.0; // double
  :AQDWaveNumberOfSamples = 1024.0; // double
  :AQDWaveSampleRate = "2 Hz";
  :AQDWaveCellSize = 1.0; // double
  :AQDWaveNumberOfCells = 1.0; // double
  :AQDWaveCellPosition = 1.37; // double
  :DIWASPversion = "diwasp1_1GD";
  :DIWASPmethod = "IMLM";
  :DIWASPiterations = 100.0; // double
  :DIWASPnfft = 64.0; // double
  :DIWASPdatatypes = "pres radial radial radial";
  :serial_number = "AQD 6459";
}