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Dataset Title:  USGS-CMG time-series data: MVCO_11 - 910 - 9106advs-cal Subscribe RSS
Institution:  USGS Coastal and Marine Geology Program   (Dataset ID: 9106advs-cal_z2)
Range: longitude = -70.55663 to -70.55663°E, latitude = 41.33648 to 41.33648°N, altitude = -11.39 to -11.39m, time = 2011-09-17T15:29:02Z to 2011-10-21T00:29:01Z
Information:  Summary ? | License ? | FGDC | ISO 19115 | Metadata | Background (external link) | Subset | Data Access Form | Files
 
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Things You Can Do With Your Graphs

Well, you can do anything you want with your graphs, of course. But some things you might not have considered are:

The Dataset Attribute Structure (.das) for this Dataset

Attributes {
 s {
  rBack2_978 {
    UInt32 _ChunkSizes 802;
    Float32 _FillValue 1.0e+35;
    Float32 actual_range 0.02588354, 2.537028;
    String ancillary_variables "platform";
    Float32 cal_coef -1.8974, 110.61, 1.4554;
    String cal_equation "NTU = coef(1)+coef(2)*V+coef(3)*V^2";
    String cal_gain "R20 7.5 turns CW, S1 set to 3.7-15X gain, R16 11.25 turns CW";
    String cal_units "NTU";
    Float64 colorBarMaximum 2.53703;
    Float64 colorBarMinimum 0.0258835;
    String coordinates "time z latitude longitude";
    String coverage_content_type "physicalMeasurement";
    Int32 epic_code 978;
    String generic_name "raw Backscattering";
    String grid_mapping "crs";
    Float64 initial_sensor_height 0.6100000143051147;
    String ioos_category "Unknown";
    String long_name "raw Backscattering 2";
    Float32 missing_value 1.0e+35;
    String platform "platform";
    Float64 sensor_depth 11.39;
    String sensor_type "OBS";
    String serial "OBS2278";
    String units "v";
  }
  time {
    UInt32 _ChunkSizes 802;
    String _CoordinateAxisType "Time";
    Float64 actual_range 1.316273342e+9, 1.319156941e+9;
    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";
  }
  feature_type_instance {
    String cf_role "timeseries_id";
    String ioos_category "Unknown";
    String long_name "Identifier for each feature type instance";
  }
  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;
  }
  altitude {
    String _CoordinateAxisType "Height";
    String _CoordinateZisPositive "up";
    Float64 _FillValue -9999.9;
    Float64 actual_range -11.39, -11.39;
    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";
    Float64 valid_max -11.39;
    Float64 valid_min -11.39;
  }
  longitude {
    String _CoordinateAxisType "Lon";
    Float32 actual_range -70.55663, -70.55663;
    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 -70.556625;
    Float32 valid_min -70.556625;
  }
  NEP2_56 {
    UInt32 _ChunkSizes 802;
    Float32 _FillValue 1.0e+35;
    Float32 actual_range 0.9665563, 290.46;
    String ancillary_variables "platform";
    Float32 cal_coef -1.8974, 110.61, 1.4554;
    String cal_equation "NTU = coef(1)+coef(2)*V+coef(3)*V^2";
    String cal_gain "R20 7.5 turns CW, S1 set to 3.7-15X gain, R16 11.25 turns CW";
    String cal_units "NTU";
    Float64 colorBarMaximum 290.46;
    Float64 colorBarMinimum 0.966556;
    String coordinates "time z latitude longitude";
    String coverage_content_type "physicalMeasurement";
    Int32 epic_code 56;
    String generic_name "Backscatter Intensity";
    String grid_mapping "crs";
    Float64 initial_sensor_height 0.6100000143051147;
    String ioos_category "Unknown";
    String long_name "Backscatter Intensity";
    Float32 missing_value 1.0e+35;
    String platform "platform";
    Float64 sensor_depth 11.39;
    String sensor_type "OBS";
    String serial "OBS2278";
    String standard_name "backscatter_intensity";
    String units "v";
  }
  latitude {
    String _CoordinateAxisType "Lat";
    Float32 actual_range 41.33648, 41.33648;
    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 41.336475;
    Float32 valid_min 41.336475;
  }
  platform {
    Int32 actual_range -2147483647, -2147483647;
    String definition "http://mmisw.org/ont/ioos/definition/stationID";
    String ioos_category "Unknown";
    String ioos_code "9106advs-cal";
    String long_name "USGS-CMG time-series data from the OASIS MVCO 2011 project, mooring 910 and package 9106advs-cal. Near-seabed Oceanographic Observations made as part of the 2011 OASIS Project at the MVCO.";
    String short_name "USGS-CMG time-series data: MVCO_11 - 910 - 9106advs-cal";
  }
 }
  NC_GLOBAL {
    String _NCProperties "version=1|netcdflibversion=4.4.1.1|hdf5libversion=1.8.17";
    Float64 ADVCalcSampleVolumeOffset 0.1598000030517578;
    String ADVDeploymentSetupADRComments "MVCO 2011 910Yellow ADVMaster to green";
    Float64 ADVDeploymentSetupBeginDeployment 14.0, 9.0, 2011.0, 14.0, 0.0, 0.0, 32.0;
    Float64 ADVDeploymentSetupBurstInterval 3600.0;
    String ADVDeploymentSetupDeploymentName "YL910";
    Float64 ADVDeploymentSetupRecordedDataFlags 1.0, 1.0, 1.0, 0.0, 1.0, 1.0, 1.0, 0.0;
    Float64 ADVDeploymentSetupSampleRate 8.0;
    Float64 ADVDeploymentSetupSamplesPerBurst 27840.0;
    String ADVDeploymentSetupSyncMode "Disable";
    String ADVProbeConfig "Ocean Probe";
    Float64 ADVProbeHeight 0.42;
    Float64 ADVProbeNbeams 3.0;
    Float64 ADVProbeSampInterval 3.0;
    Float64 ADVProbeSamplingVolumeOffset 18.0;
    String ADVProbeSerial "B268H";
    Float64 ADVProbeXmtRecDist 0.09000000357627869;
    Float64 ADVSampleVolumeOffset 18.0;
    String ADVType "10MHz_5cm";
    String cdm_data_type "TimeSeries";
    String cdm_timeseries_variables "latitude, longitude, altitude, feature_type_instance";
    String CompassInstalled "Yes";
    Float64 CompassOffset 0.0;
    Int32 COMPOSITE 0;
    String contributor_name "C. Sherwood";
    String contributor_role "principalInvestigator";
    String Conventions "CF-1.6,ACDD-1.3, COARDS";
    String COORD_SYSTEM "GEOGRAPHICAL+SAMPLE";
    Float64 cpuSoftWareVerNum 8.9;
    String CREATION_DATE "04-Jun-2012 16:02:07";
    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 CTDInstalled "MicroCat CTD";
    String DATA_CMNT "Tripod on bottom 17-Sep-2011 14:05:30 GMT, Arm detached 1717 20-Oct, tripod capsized 0054 21-Oct, Tripod off bottom 23-Oct-2011 20:10:00 GMT";
    String DATA_ORIGIN "USGS WHSC Sed Trans Group";
    String DATA_TYPE "TIME+SAMPLE";
    String date_created "2017-04-11T22:23:00Z";
    String date_issued "2017-04-11T22:23:00Z";
    String date_metadata_modified "2017-04-11T22:23:00Z";
    String date_modified "2017-04-11T22:23:00Z";
    String DELTA_T "3600";
    String Deployment_date "17-Sep-2011";
    Float64 DEPTH_CONST 0.0;
    String DESCRIPT "Sontek ADV calibrated data statistics file";
    Float64 dspSoftWareVerNum 4.1000000000000005;
    Float64 Easternmost_Easting -70.55663;
    String EXPERIMENT "OASIS (Optics Accoustics and Stress In-Situ)";
    String ExtPressInstalled "ParosFreq";
    String ExtSensorInstalled "Standard";
    String featureType "TimeSeries";
    Int32 FILL_FLAG 1;
    String geospatial_bounds "POINT(-70.55662536621094 41.33647537231445)";
    String geospatial_bounds_crs "EPSG:4326";
    Float64 geospatial_lat_max 41.33648;
    Float64 geospatial_lat_min 41.33648;
    Float64 geospatial_lat_resolution 0;
    String geospatial_lat_units "degrees_north";
    Float64 geospatial_lon_max -70.55663;
    Float64 geospatial_lon_min -70.55663;
    Float64 geospatial_lon_resolution 0;
    String geospatial_lon_units "degrees_east";
    Float64 geospatial_vertical_max -11.39;
    Float64 geospatial_vertical_min -11.39;
    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 
"corrected variable min and max:
converted by adv2nc_PJD; SVN $Revision: 2262 $: cleanhydra SVN $Revision: 2250 $ applied  thumbfinger with nsd = 0.100000: cleanhydra SVN $Revision: 2250 $ applied  thumbfinger with nsd = 5.000000: cleanhydra SVN $Revision: 2250 $ applied  checkcorr with locorr = 70.000000: Converted to netCDF by adr2cdf SVN $Revision: 2868 $; cleanhydra SVN $Revision: 2250 $ applied  fix_vbrange with min-max, std = 150.000000�d; ; cleanhydra SVN $Revision: 2250 $ applied  fix_vbrange with min-max, std = 89.000000,d; 
2017-04-11T22:23:00Z - pyaxiom - File created using pyaxiom
2024-05-30T09:57:22Z (local files)
2024-05-30T09:57:22Z https://geoport.usgs.esipfed.org/tabledap/9106advs-cal_z2.das";
    String id "9106advs-cal_z2";
    String infoUrl "https://stellwagen.er.usgs.gov/";
    String INST_TYPE "Sontek ADV";
    String institution "USGS Coastal and Marine Geology Program";
    String keywords "crs, feature_type_instance, latitude, longitude, NEP2_56, platform, rBack2_978, time, z";
    String keywords_vocabulary "GCMD Science Keywords";
    Float64 latitude 41.336475;
    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 -70.556628;
    Float64 magnetic_variation -14.95;
    Float64 MOORING 910;
    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 Northernmost_Northing 41.33648;
    String original_filename "9106advs-cal.cdf";
    String original_folder "MVCO_11";
    Int32 POS_CONST 0;
    Float64 PressFreqOffset 21.0;
    String PressInstalled "No";
    Float64 PressOffset 0.0;
    Float64 PressScale 0.0;
    Float64 PressScale_2 0.0;
    String PROJECT "USGS Coastal Marine Geology Program";
    String project "U.S. Geological Survey Oceanographic Time-Series Data, CMG_Portal";
    String project_summary " Near-seabed Oceanographic Observations made as part of the 2011 OASIS Project at the MVCO.";
    String project_title " OASIS MVCO 2011";
    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 RecorderInstalled "Yes";
    String Recovery_date "23-Oct-2011";
    String SensorOrientation "down";
    String source "USGS";
    String sourceUrl "(local files)";
    Float64 Southernmost_Northing 41.33648;
    String standard_name_vocabulary "CF Standard Name Table v29";
    String start_time "17-Sep-2011 15:29:02";
    String stop_time "21-Oct-2011 00:29:01";
    String subsetVariables "latitude, longitude, altitude, feature_type_instance";
    String summary "USGS-CMG time-series data from the OASIS MVCO 2011 project, mooring 910 and package 9106advs-cal. Near-seabed Oceanographic Observations made as part of the 2011 OASIS Project at the MVCO.";
    String TempInstalled "Yes";
    String time_coverage_duration "PT2883599S";
    String time_coverage_end "2011-10-21T00:29:01Z";
    String time_coverage_resolution "PT3600S";
    String time_coverage_start "2011-09-17T15:29:02Z";
    String title "USGS-CMG time-series data: MVCO_11 - 910 - 9106advs-cal";
    String VAR_DESC "burst:u:v:w:USTD:VSTD:WSTD:u_min:v_min:w_min:u_max:v_max:w_max:CS:CD:AGC1:AGC2:AGC3:cor1:cor2:cor3:P:SDP:Tx:attn1:tran1:rBack2:nep2:vrange:brange:Hdg:Ptch:Roll:HSD:PSD:RSD";
    Float32 VAR_FILL 1.0e+35;
    Float64 WATER_DEPTH 12.0;
    String WATER_MASS "?";
    Float64 Westernmost_Easting -70.55663;
  }
}

 

Using tabledap to Request Data and Graphs from Tabular Datasets

tabledap lets you request a data subset, a graph, or a map from a tabular dataset (for example, buoy data), via a specially formed URL. tabledap uses the OPeNDAP (external link) Data Access Protocol (DAP) (external link) and its selection constraints (external link).

The URL specifies what you want: the dataset, a description of the graph or the subset of the data, and the file type for the response.

Tabledap request URLs must be in the form
https://coastwatch.pfeg.noaa.gov/erddap/tabledap/datasetID.fileType{?query}
For example,
https://coastwatch.pfeg.noaa.gov/erddap/tabledap/pmelTaoDySst.htmlTable?longitude,latitude,time,station,wmo_platform_code,T_25&time>=2015-05-23T12:00:00Z&time<=2015-05-31T12:00:00Z
Thus, the query is often a comma-separated list of desired variable names, followed by a collection of constraints (e.g., variable<value), each preceded by '&' (which is interpreted as "AND").

For details, see the tabledap Documentation.


 
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