netcdf ocean-time-series/Stellwagen/MYRTLEBEACH/7531adc-a.nc {
  dimensions:
    time = UNLIMITED;   // (8150 currently)
    depth = 16;
    lon = 1;
    lat = 1;
  variables:
    int time(time=8150);
      :FORTRAN_format = "F10.2";
      :units = "True Julian Day";
      :type = "EVEN";
      :epic_code = 624; // int

    int time2(time=8150);
      :FORTRAN_format = "F10.2";
      :units = "msec since 0:00 GMT";
      :type = "EVEN";
      :epic_code = 624; // int

    float depth(depth=16);
      :FORTRAN_format = "F10.2";
      :units = "m";
      :type = "EVEN";
      :epic_code = 3; // int
      :long_name = "DEPTH (m)";
      :blanking_distance = 0.4399999976158142; // double
      :bin_size = 0.5; // double
      :xducer_offset_from_bottom = 0.4449999928474426; // double
      :NOTE = "Depth values were calculated using the ADCP Pressure Sensor, assuming 9806.65 Pascals per meter.";

    float lon(lon=1);
      :FORTRAN_format = "f10.4";
      :units = "degree_east";
      :type = "EVEN";
      :epic_code = 502; // int
      :name = "LON";
      :long_name = "LONGITUDE";
      :generic_name = "lon";

    float lat(lat=1);
      :FORTRAN_format = "F10.2";
      :units = "degree_north";
      :type = "EVEN";
      :epic_code = 500; // int
      :name = "LAT";
      :long_name = "LATITUDE";
      :generic_name = "lat";

    float u_1205(time=8150, depth=16, lat=1, lon=1);
      :name = "u";
      :long_name = "Eastward Velocity";
      :generic_name = "u";
      :FORTRAN_format = " ";
      :units = "cm/s";
      :epic_code = 1205; // int
      :sensor_type = "RD Instruments ADCP";
      :sensor_depth = 10.0347f; // float
      :serial_number = 2913.0; // double
      :minimum = -23.894916534423828, -25.093172073364258, -25.541921615600586, -26.83246421813965, -27.725566864013672, -27.979001998901367, -29.359790802001953, -28.9752254486084, -29.655040740966797, -29.330045700073242, -30.005245208740234, -29.483762741088867, -29.254413604736328, -29.177997589111328, -30.13071632385254, -30.2878360748291; // double
      :maximum = 20.056325912475586, 22.170366287231445, 22.821073532104492, 23.627159118652344, 24.210479736328125, 26.660255432128906, 29.64259910583496, 31.396764755249023, 32.60453796386719, 33.57682418823242, 34.412811279296875, 35.55699920654297, 35.94072341918945, 36.39575958251953, 35.94656753540039, 34.19186019897461; // double
      :valid_range = -1000.0, 1000.0; // double
      :_FillValue = 1.0E35f; // float
      :NOTE = "Questionable data in bins likely contaminated by side-lobe surface reflection set to FillValue_";
      :bins_questioned = 15.0, 16.0; // double
      :bins_std_dev_threshold_for_fill = 1.0, 0.5; // double

    float v_1206(time=8150, depth=16, lat=1, lon=1);
      :name = "v";
      :long_name = "Northward Velocity";
      :generic_name = "v";
      :FORTRAN_format = " ";
      :units = "cm/s";
      :epic_code = 1206; // int
      :sensor_type = "RD Instruments ADCP";
      :sensor_depth = 10.0347f; // float
      :serial_number = 2913.0; // double
      :minimum = -22.37302589416504, -23.34688949584961, -22.64481544494629, -23.08330535888672, -24.49822998046875, -23.63013458251953, -24.078344345092773, -24.179521560668945, -23.206256866455078, -25.200204849243164, -25.370243072509766, -25.812450408935547, -26.07337188720703, -26.762714385986328, -26.107093811035156, -28.12447738647461; // double
      :maximum = 15.034706115722656, 16.31255340576172, 17.08368492126465, 17.4222412109375, 17.677072525024414, 18.272411346435547, 19.64990997314453, 19.223651885986328, 19.465190887451172, 22.02608299255371, 23.1827392578125, 25.199432373046875, 25.954551696777344, 25.38584327697754, 26.544649124145508, 26.064435958862305; // double
      :valid_range = -1000.0, 1000.0; // double
      :_FillValue = 1.0E35f; // float
      :NOTE = "Questionable data in bins likely contaminated by side-lobe surface reflection set to FillValue_";
      :bins_questioned = 15.0, 16.0; // double
      :bins_std_dev_threshold_for_fill = 1.0, 0.5; // double

    float w_1204(time=8150, depth=16, lat=1, lon=1);
      :name = "w";
      :long_name = "Vertical Velocity";
      :generic_name = "w";
      :FORTRAN_format = " ";
      :units = "cm/s";
      :epic_code = 1204; // int
      :sensor_type = "RD Instruments ADCP";
      :sensor_depth = 10.0347f; // float
      :serial_number = 2913.0; // double
      :minimum = -1.9271982908248901, -2.020787000656128, -2.4178171157836914, -2.8329992294311523, -2.7206318378448486, -2.983529567718506, -2.933072328567505, -2.929333209991455, -2.9730277061462402, -2.8029072284698486, -2.990767240524292, -2.6209516525268555, -2.5555272102355957, -2.340385913848877, -1.6618669033050537, -2.7703564167022705; // double
      :maximum = 2.8012819290161133, 1.8078030347824097, 1.7420785427093506, 2.082578659057617, 2.2908263206481934, 2.2177963256835938, 2.82956600189209, 2.6821682453155518, 3.0834665298461914, 4.209162712097168, 4.826801300048828, 4.957735538482666, 4.858193397521973, 5.319455623626709, 1.96644127368927, 2.2222108840942383; // double
      :valid_range = -1000.0, 1000.0; // double
      :_FillValue = 1.0E35f; // float
      :NOTE = "Questionable data in bins likely contaminated by side-lobe surface reflection set to FillValue_";
      :bins_questioned = 15.0, 16.0; // double
      :bins_std_dev_threshold_for_fill = 1.0, 0.5; // double

    float Werr_1201(time=8150, depth=16, lat=1, lon=1);
      :name = "Werr";
      :long_name = "Error Velocity";
      :generic_name = "w";
      :FORTRAN_format = "F8.1";
      :units = "cm/s";
      :epic_code = 1201; // int
      :sensor_type = "RD Instruments ADCP";
      :sensor_depth = 10.0347f; // float
      :serial_number = 2913.0; // double
      :minimum = -1.1967273f, -1.3961952f, -1.7962424f, -1.2005365f, -1.5024894f, -1.2460846f, -1.4964672f, -1.3488016f, -1.4517285f, -1.401786f, -1.6025186f, -1.850345f, -2.0508182f, -2.2952454f, -2.9578898f, -6.081471f; // float
      :maximum = 1.0532467f, 1.2040197f, 1.0506756f, 0.99977803f, 1.101051f, 1.1478564f, 1.1470671f, 1.5031332f, 1.4007727f, 1.7535596f, 1.6535355f, 1.7473369f, 2.0477002f, 2.4428406f, 5.530916f, 9.48134f; // float
      :valid_range = -100.0, 100.0; // double
      :_FillValue = 1.0E35f; // float

    float AGC_1202(time=8150, depth=16, lat=1, lon=1);
      :name = "AGC";
      :long_name = "Average Echo Intensity (AGC)";
      :generic_name = "AGC";
      :FORTRAN_format = "F5.1";
      :units = "counts";
      :epic_code = 1202; // int
      :sensor_type = "RD Instruments ADCP";
      :sensor_depth = 10.0347f; // float
      :serial_number = 2913.0; // double
      :norm_factor = 0.44999998807907104; // double
      :NOTE = "normalization to db";
      :minimum = 119.5f, 110.75f, 102.75f, 97.0f, 93.25f, 91.75f, 91.25f, 90.0f, 89.5f, 88.75f, 86.25f, 80.5f, 76.25f, 72.75f, 67.75f, 67.25f; // float
      :maximum = 222.5f, 214.0f, 207.0f, 203.0f, 199.0f, 197.0f, 194.0f, 192.0f, 190.25f, 188.5f, 186.75f, 184.75f, 183.5f, 184.5f, 219.0f, 221.5f; // float
      :valid_range = 0.0, 255.0; // double
      :_FillValue = 1.0E35f; // float

    float PGd_1203(time=8150, depth=16, lat=1, lon=1);
      :name = "PGd";
      :long_name = "Percent Good Pings";
      :generic_name = "PGd";
      :FORTRAN_format = " ";
      :units = "counts";
      :epic_code = 1203; // int
      :sensor_type = "RD Instruments ADCP";
      :sensor_depth = 10.0347f; // float
      :serial_number = 2913.0; // double
      :minimum = 89.0f, 77.25f, 75.0f, 75.0f, 69.5f, 64.0f, 63.25f, 61.5f, 60.25f, 59.25f, 58.75f, 56.5f, 56.0f, 53.5f, 52.25f, 50.5f; // float
      :maximum = 100.0f, 100.0f, 100.0f, 100.0f, 100.0f, 100.0f, 100.0f, 100.0f, 100.0f, 100.0f, 100.0f, 100.0f, 100.0f, 100.0f, 100.0f, 100.0f; // float
      :valid_range = 0.0, 100.0; // double
      :_FillValue = 1.0E35f; // float

    float Tx_1211(time=8150, lat=1, lon=1);
      :name = "Tx";
      :long_name = "ADCP Transducer Temp.";
      :generic_name = "temp";
      :units = "degrees.C";
      :epic_code = 1211; // int
      :sensor_type = "RD Instruments ADCP";
      :sensor_depth = 10.0347f; // float
      :serial_number = 2913.0; // double
      :minimum = 6.57f; // float
      :maximum = 17.38f; // float
      :valid_range = -5.0, 40.0; // double
      :_FillValue = 1.0E35f; // float

    float P_4(time=8150, lat=1, lon=1);
      :name = "P";
      :long_name = "PRESSURE (PASCALS)";
      :generic_name = "depth";
      :units = "Pa";
      :epic_code = 4; // int
      :sensor_type = "RD Instruments ADCP";
      :sensor_depth = 10.0347f; // float
      :serial_number = 2913.0; // double
      :minimum = 83260.0f; // float
      :maximum = 112120.0f; // float
      :valid_range = 0.0, 4.294967296E9; // double
      :_FillValue = 1.0E35f; // float
      :NOTE = "Pressure of the water at the transducer head relative to one atmosphere (sea level)";

  // global attributes:
  :CREATION_DATE = "25-Sep-2006 12:16:47";
  :MOORING = "7531";
  :Deployment_date = "29-jan-2004";
  :Recovery_date = "23-apr-2004";
  :INST_TYPE = "RD Instruments ADCP";
  :history = "Added PROJ, DESCRIPT, EXP to meta:histories combined, fill_vals removed from coordinate vars.:WATER_DEPTH related attributes corrected.:Burst 8078 bins 2:16 manually filled on 19-May-2006 14:29:20 by C. Sullivan, USGS WHSC; Min and max attributes on u, v, and z recalculated using recalculate_adcp_minmax_vals.m on 24-Mar-2006 11:05:16 by C. Sullivan, WHSC; Questionable velocity data in bins likely contaminated by side-lobe surface reflection set to FillValue_ by clean_adcp_bins_std.m V 1.1 on 01-Dec-2005 11:17:53 by C. Sullivan, USGS WHSC; Time fixed in dolly.m by increasing time -1.1664 hours from record 4601 thru 8150.:Written to an EPIC standard data file by adcp2ep.m (version 1.1):Transformed to earth coordinates by runbm2g.m:Bins were trimed by trimbins.m based on depth sensor input information.:Ensembles recorded pre and post deployment were trimmed by goodends.m.:The data were filtered using rdi quality control factors in runmask.m.:Converted to netCDF via MATLAB by rdi2cdf.m 3.0 10-Jan-2003";
  :firmware_version = 16.21f; // float
  :frequency = 1200; // int
  :beam_pattern = "convex";
  :orientation = "UP";
  :beam_angle = 20; // int
  :janus = "4 Beam";
  :pings_per_ensemble = 300; // int
  :pred_accuracy = 0.35f; // float
  :valid_correlation_range = 64, 255; // int
  :minmax_percent_good = 0, 100; // int
  :error_velocity_threshold = 2000; // int
  :time_between_ping_groups = 1.0f; // float
  :transmit_pulse_length_cm = 49; // int
  :starting_water_layer = 1; // int
  :ending_water_layer = 5; // int
  :false_target_reject_values = 255, 255; // int
  :ADCP_serial_number = 2913; // int
  :transform = "EARTH";
  :DATA_TYPE = "ADCP";
  :DATA_SUBTYPE = "MOORED";
  :DATA_ORIGIN = "USGS WHFS Sed Trans Group";
  :COORD_SYSTEM = "GEOGRAPHIC";
  :WATER_MASS = "?";
  :POS_CONST = 0; // int
  :DEPTH_CONST = 0; // int
  :WATER_DEPTH = 10.4797f; // float
  :DRIFTER = 0; // int
  :VAR_FILL = 1.0000000409184788E35; // double
  :EXPERIMENT = "Myrtle Beach";
  :PROJECT = "USC";
  :DESCRIPT = "site 4 ADCP";
  :longitude = -78.78489685058594; // double
  :latitude = 33.7007; // double
  :DATA_CMNT = " ";
  :FILL_FLAG = 1.0; // double
  :COMPOSITE = 0; // int
  :VAR_DESC = "u:v:w:Werr:AGC:PGd:Tx:P";
  :DELTA_T = "900";
  :start_time = "29-Jan-2004 13:45:00";
  :stop_time = "23-Apr-2004 11:00:00";
  :magnetic_variation = -8.3; // double
  :WATER_DEPTH_NOTE = "from ADCP: (m) ";
  :inst_height = 0.445f; // float
  :inst_height_note = "height in meters above bottom: accurate for tripod mounted intstruments";
  :inst_depth = 10.0347f; // float
  :inst_depth_note = "inst_depth = (water_depth - inst_height); nominal depth below the surface";
}