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Dataset Title:  USGS-CMG time-series data: MBAY_LT - 569 - 5692Bvar-a_d1 Subscribe RSS
Institution:  USGS Coastal and Marine Geology Program   (Dataset ID: 5692Bvar-a_d1)
Information:  Summary ? | License ? | FGDC | ISO 19115 | Metadata | Background (external link) | Subset | Files | Make a graph
 
Variable ?   Optional
Constraint #1 ?
Optional
Constraint #2 ?
   Minimum ?
   or a List of Values ?
   Maximum ?
 
 feature_type_instance ?      
   - +  ?
 latitude (sensor latitude, degrees_north) ?      
   - +  ?
  < slider >
 longitude (sensor longitude, degrees_east) ?      
   - +  ?
  < slider >
 crs ?          -2147483647    -2147483647
 platform ?          -2147483647    -2147483647
 time (time of measurement, UTC) ?          1999-06-10T20:47:22Z    1999-09-18T05:35:37Z
  < slider >
 altitude (m) ?      
   - +  ?
  < slider >
 NAV_105 (count) ?          164.0    225.0
 P_4023 (dbar) ?          36.6334    40.72712
 SDP_850 (dbar) ?          0.008233618    0.278892
 UVAR_4050 (cm2/s2) ?          0.02789486    211.5069
 UVCOV_4051 (cm2/s2) ?          -46.2658    70.75362
 UWCOV_4053 (cm2/s2) ?          -61.05135    46.77641
 VVAR_4052 (cm2/s2) ?          0.06054262    195.5899
 VWCOV_4054 (cm2/s2) ?          -61.15421    57.03068
 WVAR_4055 (cm2/s2) ?          0.004714563    79.13707
 peru_4056 (ZERO CROSSING PERIOD, U , s) ?          5.487805    900.0
 perv_4057 (ZERO CROSSING PERIOD, V , s) ?          5.113636    900.0
 
Server-side Functions ?
 distinct() ?
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File type: (more information)

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The Dataset Attribute Structure (.das) for this Dataset

Attributes {
 s {
  feature_type_instance {
    String cf_role "timeseries_id";
    String ioos_category "Unknown";
    String long_name "Identifier for each feature type instance";
  }
  latitude {
    String _CoordinateAxisType "Lat";
    Float32 actual_range 42.37805, 42.37805;
    String axis "Y";
    Float64 colorBarMaximum 90.0;
    Float64 colorBarMinimum -90.0;
    String ioos_category "Location";
    String long_name "sensor latitude";
    String standard_name "latitude";
    String units "degrees_north";
    Float32 valid_max 42.378048;
    Float32 valid_min 42.378048;
  }
  longitude {
    String _CoordinateAxisType "Lon";
    Float32 actual_range -70.78488, -70.78488;
    String axis "X";
    Float64 colorBarMaximum 180.0;
    Float64 colorBarMinimum -180.0;
    String ioos_category "Location";
    String long_name "sensor longitude";
    String standard_name "longitude";
    String units "degrees_east";
    Float32 valid_max -70.78488;
    Float32 valid_min -70.78488;
  }
  crs {
    Int32 actual_range -2147483647, -2147483647;
    String epsg_code "EPSG:4326";
    String grid_mapping_name "latitude_longitude";
    Float64 inverse_flattening 298.257223563;
    String ioos_category "Unknown";
    String long_name "http://www.opengis.net/def/crs/EPSG/0/4326";
    Float64 semi_major_axis 6378137.0;
  }
  platform {
    Int32 actual_range -2147483647, -2147483647;
    String definition "http://mmisw.org/ont/ioos/definition/stationID";
    String ioos_category "Unknown";
    String ioos_code "5692Bvar-a_d1";
    String long_name "USGS-CMG time-series data from the Long-term observations in Massachusetts Bay; Site A-Boston Harbor project, mooring 569 and package 5692Bvar-a_d1. Measurements of currents and other oceanographic properties were made to assess the impact of sewage discharge from the proposed outfall site.";
    String nodc_name "FIXED PLATFORM, MOORINGS";
    String short_name "USGS-CMG time-series data: MBAY_LT - 569 - 5692Bvar-a_d1";
    String type "fixed";
  }
  time {
    UInt32 _ChunkSizes 1000;
    String _CoordinateAxisType "Time";
    Float64 actual_range 9.29047642e+8, 9.37632937e+8;
    String axis "T";
    String calendar "gregorian";
    String ioos_category "Time";
    String long_name "time of measurement";
    String standard_name "time";
    String time_origin "01-JAN-1970 00:00:00";
    String units "seconds since 1970-01-01T00:00:00Z";
  }
  altitude {
    String _CoordinateAxisType "Height";
    String _CoordinateZisPositive "up";
    Float32 _FillValue -9999.9;
    Float32 actual_range -29.75883, -29.75883;
    String axis "Z";
    Float64 colorBarMaximum 8000.0;
    Float64 colorBarMinimum -8000.0;
    String grid_mapping "crs";
    String ioos_category "Location";
    String long_name "z of the sensor relative to the water surface";
    String positive "up";
    String standard_name "altitude";
    String units "m";
    Float32 valid_max -29.758827;
    Float32 valid_min -29.758827;
  }
  NAV_105 {
    UInt32 _ChunkSizes 1000;
    Float32 _FillValue 1.0e+35;
    Float32 actual_range 164.0, 225.0;
    String ancillary_variables "platform";
    Float64 colorBarMaximum 225.0;
    Float64 colorBarMinimum 164.0;
    String coordinates "time z latitude longitude";
    String coverage_content_type "physicalMeasurement";
    Int32 epic_code 105;
    String FORTRAN_format "F10.2";
    String generic_name "N";
    String grid_mapping "crs";
    String ioos_category "Unknown";
    String long_name "NUMBER POINTS IN AVERAGE ";
    Float32 missing_value 1.0e+35;
    String platform "platform";
    Float32 sensor_depth 29.7588;
    Float32 sensor_hab 1.01;
    String units "count";
  }
  P_4023 {
    UInt32 _ChunkSizes 1000;
    Float32 _FillValue 1.0e+35;
    Float32 actual_range 36.6334, 40.72712;
    String ancillary_variables "platform";
    Float64 cal_C1 606.235;
    Float64 cal_C2 0.00158605;
    Float64 cal_C3 -5.55501e-5;
    Float64 cal_D1 0.024865;
    Float64 cal_D2 0.0;
    Float64 cal_T1 27.75276;
    Float64 cal_T2 -7.33351e-5;
    Float64 cal_T3 1.06256e-6;
    Float64 cal_T4 9.14717e-10;
    Float64 cal_T5 0.0;
    Float64 clock_hertz 2457581.0;
    String coordinates "time z latitude longitude";
    String coverage_content_type "physicalMeasurement";
    Int32 epic_code 4023;
    String FORTRAN_format "f10.3";
    String generic_name "pres";
    String grid_mapping "crs";
    String interp_note "1 pad values interpolated.";
    String ioos_category "Unknown";
    String long_name "Sea Water Pressure (average over burst)";
    Float32 missing_value 1.0e+35;
    Float64 period_count 6208.0;
    String platform "platform";
    Float32 sensor_depth 28.5788;
    Float32 sensor_hab 2.19;
    String sensor_type "Paroscientific ";
    String serial_number "70390";
    String standard_name "sea_water_pressure";
    String units "dbar";
  }
  SDP_850 {
    UInt32 _ChunkSizes 1000;
    Float32 _FillValue 1.0e+35;
    Float32 actual_range 0.008233618, 0.278892;
    String ancillary_variables "platform";
    Float64 cal_C1 606.235;
    Float64 cal_C2 0.00158605;
    Float64 cal_C3 -5.55501e-5;
    Float64 cal_D1 0.024865;
    Float64 cal_D2 0.0;
    Float64 cal_T1 27.75276;
    Float64 cal_T2 -7.33351e-5;
    Float64 cal_T3 1.06256e-6;
    Float64 cal_T4 9.14717e-10;
    Float64 cal_T5 0.0;
    String cell_methods "time: standard_deviation";
    Float64 clock_hertz 2457581.0;
    String coordinates "time z latitude longitude";
    String coverage_content_type "physicalMeasurement";
    Int32 epic_code 850;
    String FORTRAN_format "f10.5";
    String generic_name "pres";
    String grid_mapping "crs";
    String interp_note "1 pad values interpolated.";
    String ioos_category "Unknown";
    String long_name "Sea Water Pressure (standard deviation)";
    Float32 missing_value 1.0e+35;
    Float64 period_count 6208.0;
    String platform "platform";
    Float32 sensor_depth 28.5788;
    Float32 sensor_hab 2.19;
    String sensor_type "Paroscientific ";
    String serial_number "70390";
    String standard_name "sea_water_pressure";
    String units "dbar";
  }
  UVAR_4050 {
    UInt32 _ChunkSizes 1000;
    Float32 _FillValue 1.0e+35;
    Float32 actual_range 0.02789486, 211.5069;
    String ancillary_variables "platform";
    String coordinates "time z latitude longitude";
    String coverage_content_type "physicalMeasurement";
    Int32 epic_code 4050;
    String FORTRAN_format "f10.2";
    String generic_name "uvar";
    String grid_mapping "crs";
    String interp_note "1 pad values interpolated.";
    String ioos_category "Unknown";
    String long_name "EAST VELOCITY VARIANCE   ";
    Float32 missing_value 1.0e+35;
    String platform "platform";
    Float32 sensor_depth 29.7588;
    Float32 sensor_hab 1.01;
    String sensor_type "BASS           ";
    String serial_number "Sys #4";
    String units "cm2/s2";
  }
  UVCOV_4051 {
    UInt32 _ChunkSizes 1000;
    Float32 _FillValue 1.0e+35;
    Float32 actual_range -46.2658, 70.75362;
    String ancillary_variables "platform";
    String coordinates "time z latitude longitude";
    String coverage_content_type "physicalMeasurement";
    Int32 epic_code 4051;
    String FORTRAN_format "f10.2";
    String generic_name "uvcovar";
    String grid_mapping "crs";
    String interp_note "1 pad values interpolated.";
    String ioos_category "Unknown";
    String long_name "U-V VELOCITY COVARIANCE ";
    Float32 missing_value 1.0e+35;
    String platform "platform";
    Float32 sensor_depth 29.7588;
    Float32 sensor_hab 1.01;
    String sensor_type "BASS           ";
    String serial_number "Sys #4";
    String units "cm2/s2";
  }
  UWCOV_4053 {
    UInt32 _ChunkSizes 1000;
    Float32 _FillValue 1.0e+35;
    Float32 actual_range -61.05135, 46.77641;
    String ancillary_variables "platform";
    String coordinates "time z latitude longitude";
    String coverage_content_type "physicalMeasurement";
    Int32 epic_code 4053;
    String FORTRAN_format "f10.2";
    String generic_name "uwcovar";
    String grid_mapping "crs";
    String interp_note "1 pad values interpolated.";
    String ioos_category "Unknown";
    String long_name "U-W VELOCITY COVARIANCE ";
    Float32 missing_value 1.0e+35;
    String platform "platform";
    Float32 sensor_depth 29.7588;
    Float32 sensor_hab 1.01;
    String sensor_type "BASS           ";
    String serial_number "Sys #4";
    String units "cm2/s2";
  }
  VVAR_4052 {
    UInt32 _ChunkSizes 1000;
    Float32 _FillValue 1.0e+35;
    Float32 actual_range 0.06054262, 195.5899;
    String ancillary_variables "platform";
    String coordinates "time z latitude longitude";
    String coverage_content_type "physicalMeasurement";
    Int32 epic_code 4052;
    String FORTRAN_format "f10.2";
    String generic_name "vvar";
    String grid_mapping "crs";
    String interp_note "1 pad values interpolated.";
    String ioos_category "Unknown";
    String long_name "NORTH VELOCITY VARIANCE  ";
    Float32 missing_value 1.0e+35;
    String platform "platform";
    Float32 sensor_depth 29.7588;
    Float32 sensor_hab 1.01;
    String sensor_type "BASS           ";
    String serial_number "Sys #4";
    String units "cm2/s2";
  }
  VWCOV_4054 {
    UInt32 _ChunkSizes 1000;
    Float32 _FillValue 1.0e+35;
    Float32 actual_range -61.15421, 57.03068;
    String ancillary_variables "platform";
    String coordinates "time z latitude longitude";
    String coverage_content_type "physicalMeasurement";
    Int32 epic_code 4054;
    String FORTRAN_format "f10.2";
    String generic_name "vwcovar";
    String grid_mapping "crs";
    String interp_note "1 pad values interpolated.";
    String ioos_category "Unknown";
    String long_name "V-W VELOCITY COVARIANCE ";
    Float32 missing_value 1.0e+35;
    String platform "platform";
    Float32 sensor_depth 29.7588;
    Float32 sensor_hab 1.01;
    String sensor_type "BASS           ";
    String serial_number "Sys #4";
    String units "cm2/s2";
  }
  WVAR_4055 {
    UInt32 _ChunkSizes 1000;
    Float32 _FillValue 1.0e+35;
    Float32 actual_range 0.004714563, 79.13707;
    String ancillary_variables "platform";
    String coordinates "time z latitude longitude";
    String coverage_content_type "physicalMeasurement";
    Int32 epic_code 4055;
    String FORTRAN_format "f10.2";
    String generic_name "wvar";
    String grid_mapping "crs";
    String interp_note "1 pad values interpolated.";
    String ioos_category "Unknown";
    String long_name "UP VELOCITY VARIANCE     ";
    Float32 missing_value 1.0e+35;
    String platform "platform";
    Float32 sensor_depth 29.7588;
    Float32 sensor_hab 1.01;
    String sensor_type "BASS           ";
    String serial_number "Sys #4";
    String units "cm2/s2";
  }
  peru_4056 {
    UInt32 _ChunkSizes 1000;
    Float32 _FillValue 1.0e+35;
    Float32 actual_range 5.487805, 900.0;
    String ancillary_variables "platform";
    Float64 colorBarMaximum 900.0;
    Float64 colorBarMinimum 5.487805;
    String coordinates "time z latitude longitude";
    String coverage_content_type "physicalMeasurement";
    Int32 epic_code 4056;
    String FORTRAN_format "f10.2";
    String generic_name "period_u";
    String grid_mapping "crs";
    String ioos_category "Unknown";
    String long_name "ZERO CROSSING PERIOD, U  ";
    Float32 missing_value 1.0e+35;
    String platform "platform";
    Float32 sensor_depth 29.7588;
    Float32 sensor_hab 1.01;
    String sensor_type "BASS           ";
    String serial_number "Sys #4";
    String units "s";
  }
  perv_4057 {
    UInt32 _ChunkSizes 1000;
    Float32 _FillValue 1.0e+35;
    Float32 actual_range 5.113636, 900.0;
    String ancillary_variables "platform";
    Float64 colorBarMaximum 900.0;
    Float64 colorBarMinimum 5.1136365;
    String coordinates "time z latitude longitude";
    String coverage_content_type "physicalMeasurement";
    Int32 epic_code 4057;
    String FORTRAN_format "f10.2";
    String generic_name "period_v";
    String grid_mapping "crs";
    String ioos_category "Unknown";
    String long_name "ZERO CROSSING PERIOD, V  ";
    Float32 missing_value 1.0e+35;
    String platform "platform";
    Float32 sensor_depth 29.7588;
    Float32 sensor_hab 1.01;
    String sensor_type "BASS           ";
    String serial_number "Sys #4";
    String units "s";
  }
 }
  NC_GLOBAL {
    String _NCProperties "version=1|netcdflibversion=4.4.1.1|hdf5libversion=1.8.17";
    Float64 burst_rate_msec 1000.0;
    String cdm_data_type "TimeSeries";
    String cdm_timeseries_variables "latitude, longitude, altitude, feature_type_instance";
    Float64 COMPOSITE 1.0;
    String contributor_name "B. Butman";
    String contributor_role "principalInvestigator";
    String Conventions "CF-1.6,ACDD-1.3, COARDS";
    String COORD_SYSTEM "GEOGRAPHICAL";
    String CREATION_DATE "12-Jan-2009 13:52:52";
    String creator_email "rsignell@usgs.gov";
    String creator_name "Rich Signell";
    String creator_phone "+1 (508) 548-8700";
    String creator_url "https://www.usgs.gov";
    String DATA_CMNT "Boston Approach BASS MIDAS";
    String DATA_ORIGIN "USGS WHFC Sed Trans Grp";
    String DATA_TYPE "TIME";
    String date_created "2017-04-11T22:14:00Z";
    String date_issued "2017-04-11T22:14:00Z";
    String date_metadata_modified "2017-04-11T22:14:00Z";
    String date_modified "2017-04-11T22:14:00Z";
    String DELTA_T "225";
    Int32 DEPTH_CONST 0;
    String DESCRIPT "Boston Buoy B BASS MIDAS";
    Int32 DRIFTER 0;
    Float64 Easternmost_Easting -70.78488;
    String EXPERIMENT "Mass Bay Longterm";
    String featureType "TimeSeries";
    Float64 FILL_FLAG 1.0;
    String geospatial_bounds "POINT(-70.78488159179688 42.378047943115234)";
    String geospatial_bounds_crs "EPSG:4326";
    Float64 geospatial_lat_max 42.37805;
    Float64 geospatial_lat_min 42.37805;
    Float64 geospatial_lat_resolution 0;
    String geospatial_lat_units "degrees_north";
    Float64 geospatial_lon_max -70.78488;
    Float64 geospatial_lon_min -70.78488;
    Float64 geospatial_lon_resolution 0;
    String geospatial_lon_units "degrees_east";
    Float64 geospatial_vertical_max -29.75883;
    Float64 geospatial_vertical_min -29.75883;
    String geospatial_vertical_positive "up";
    String geospatial_vertical_resolution "0";
    String geospatial_vertical_units "m";
    String grid_mapping_epsg_code "EPSG:4326";
    Float64 grid_mapping_inverse_flattening 298.257223563;
    String grid_mapping_long_name "http://www.opengis.net/def/crs/EPSG/0/4326";
    String grid_mapping_name "latitude_longitude";
    Float64 grid_mapping_semi_major_axis 6378137.0;
    String history 
"Fri Nov  1 20:19:40 2019: ncatted -a project,global,a,c,, CMG_Portal MBAY_LT/5692Bvar-a_d1.nc
WATER_DEPTH related attributes corrected by adj_tripod_depth: 8 pad values replaced by linear interpolations using EPIC_interp.m :Concatenation of files 5692Fvar-e_d1.nc through 5692Vvar-e_d1.nc : Edited using range_delete.m to delete records unless NAV_105 is in the range 150 to 250.  :Calibrated and averaged by Bst2var1post.m, using BASSuvw  :Converted to netCDF by MIDAS.EXE v2.10
2017-04-11T22:14:00Z - pyaxiom - File created using pyaxiom
2024-05-26T04:50:43Z (local files)
2024-05-26T04:50:43Z https://geoport.usgs.esipfed.org/erddap/tabledap/5692Bvar-a_d1.html";
    String id "5692Bvar-a_d1";
    String infoUrl "https://stellwagen.er.usgs.gov/";
    String INST_TYPE "MIDAS";
    String institution "USGS Coastal and Marine Geology Program";
    String instrument_number "MIDAS4";
    String keywords "crs, feature_type_instance, latitude, longitude, NAV_105, P_4023, peru_4056, perv_4057, platform, SDP_850, time, UVAR_4050, UVCOV_4051, UWCOV_4053, VVAR_4052, VWCOV_4054, WVAR_4055, z";
    String keywords_vocabulary "GCMD Science Keywords";
    Float64 latitude 42.37804666625129;
    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 longitude -70.78487805551953;
    Float64 magnetic_variation -16.0;
    Float64 MOORING 569;
    String naming_authority "gov.usgs.cmgp";
    String ncei_template_version "NCEI_NetCDF_TimeSeries_Orthogonal_Template_v2.0";
    String NCO "netCDF Operators version 4.8.1 (Homepage = http://nco.sf.net, Code = https://github.com/nco/nco)";
    Float64 norm_factor 0.0293;
    Float64 Northernmost_Northing 42.37805;
    String original_filename "5692Bvar-a_d1.nc";
    String original_folder "MBAY_LT";
    Float64 pod_misalignment_angle 0.0;
    Int32 POS_CONST 0;
    Float64 post_zero_offset_A 6.12;
    Float64 post_zero_offset_B -0.77;
    Float64 post_zero_offset_C 13.27;
    Float64 post_zero_offset_D -26.56;
    String PROJECT "MWRA";
    String project "U.S. Geological Survey Oceanographic Time-Series Data, CMG_Portal";
    String project_summary "Measurements of currents and other oceanographic properties were made to assess the impact of sewage discharge from the proposed outfall site.";
    String project_title "Long-term observations in Massachusetts Bay; Site A-Boston Harbor";
    String publisher_email "emontgomery@usgs.gov";
    String publisher_name "Ellyn Montgomery";
    String publisher_phone "+1 (508) 548-8700";
    String publisher_url "https://www.usgs.gov";
    String source "USGS";
    String sourceUrl "(local files)";
    Float64 Southernmost_Northing 42.37805;
    String standard_name_vocabulary "CF Standard Name Table v29";
    String start_time "10-Jun-1999 20:47:22";
    String stop_time "18-Sep-1999 05:35:37";
    String subsetVariables "latitude, longitude, altitude, feature_type_instance";
    String summary "USGS-CMG time-series data from the Long-term observations in Massachusetts Bay; Site A-Boston Harbor project, mooring 569 and package 5692Bvar-a_d1. Measurements of currents and other oceanographic properties were made to assess the impact of sewage discharge from the proposed outfall site.";
    String time_coverage_duration "PT8585295S";
    String time_coverage_end "1999-09-18T05:35:37Z";
    String time_coverage_resolution "PT225S";
    String time_coverage_start "1999-06-10T20:47:22Z";
    String title "USGS-CMG time-series data: MBAY_LT - 569 - 5692Bvar-a_d1";
    String VAR_DESC "UVAR:UVCOV:VVAR:UWCOV:VWCOV:WVAR:peru:perv:SDP:P:NAV";
    String VAR_FILL "NaN";
    Float32 WATER_DEPTH 30.768827;
    String WATER_DEPTH_NOTE "water depth computed using mean pressure from 5692Btcp-a1h.nc - atmosphere (1013.3): (m) ";
    String WATER_MASS "?";
    Float64 Westernmost_Easting -70.78488;
  }
}

 

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