Make A Graph

Dataset Title:	MATANZAS_18 - 111010sgs-tide-a
Institution:	Coastal and Marine Hazards and Resources Program, U.S. Geological Survey (Dataset ID: MATANZAS_18_111010sgs_tide_a_nc)
Range:	longitude = -81.218636 to -81.218636°E, latitude = 29.7114 to 29.7114°N, time = 2018-01-24T14:55:00Z to 2018-04-13T14:55:00Z
Information:	Summary \| License \| FGDC \| ISO 19115 \| Metadata \| Background \| Subset \| Data Access Form \| Files

To work correctly, this web page requires that JavaScript be enabled in your browser. Please:
1) Enable JavaScript in your browser:
      • Chrome: "Settings : Advanced : Privacy and security : Site Settings : JavaScript"
      • Firefox: (it should be always on!)"
      • Opera: "Settings : Websites : JavaScript"
      • Safari: "Safari : Preferences : Security : Enable JavaScript"
2) Reload this web page.

Graph Type:

X Axis:

Y Axis:

Color:

Constraints

Optional
Constraint #1

Optional
Constraint #2

Server-side Functions

distinct()

Hover here to see a list of options. Click on an option to select it.

Graph Settings

Marker Type:

Size:

Color:

Color Bar:

Continuity:

Scale:

Minimum:

Maximum:

N Sections:

Draw land mask:

Y Axis Minimum:

Maximum:

(Please be patient. It may take a while to get the data.)

Optional:
Then set the File Type: (File Type information)
and

or view the URL:
(Documentation / Bypass this form

)

Click on the map to specify a new center point.

Zoom:

Time range:

[The graph you specified. Please be patient.]

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:

Web page authors can embed a graph of the latest data in a web page using HTML <img> tags.
Anyone can use ERDDAPs Slide Sorter to build a personal web page that displays graphs with the latest data (or other images or HTML content), each in its own, draggable slide.

The Dataset Attribute Structure (.das) for this Dataset

Attributes {
 s {
  station_id {
    String actual_range 
"MATANZAS_18_111010sgs_tide_a_nc
MATANZAS_18_111010sgs_tide_a_nc";
    String cf_role "timeseries_id";
    String ioos_category "Identifier";
    String long_name "Station ID";
  }
  feature_type_instance {
    String ioos_category "Identifier";
    String long_name "Identifier for each feature type instance";
  }
  latitude {
    String _CoordinateAxisType "Lat";
    Float64 actual_range 29.7114, 29.7114;
    String axis "Y";
    String ioos_category "Location";
    String long_name "sensor latitude";
    String standard_name "latitude";
    String units "degrees_north";
    Float64 valid_max 29.7114;
    Float64 valid_min 29.7114;
  }
  longitude {
    String _CoordinateAxisType "Lon";
    Float64 actual_range -81.218633, -81.218633;
    String axis "X";
    String ioos_category "Location";
    String long_name "sensor longitude";
    String standard_name "longitude";
    String units "degrees_east";
    Float64 valid_max -81.218633;
    Float64 valid_min -81.218633;
  }
  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 "Identifier";
    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 "Identifier";
    String ioos_code "111010sgs-tide-a";
    String long_name "USGS-CMG time-series data from the Matanzas Inlet, FL, 2018 project, mooring 1110 and package 111010sgs-tide-a. Oceanographic and Water Quality Measurements in the Nearshore Zone at Matanzas Inlet, Florida, January - April, 2018";
    String nodc_name "FIXED PLATFORM, MOORINGS";
    String short_name "USGS-CMG time-series data: MATANZAS_18 - 1110 - 111010sgs-tide-a";
    String type "large quadpod lander";
  }
  time {
    UInt32 _ChunkSizes 1000;
    String _CoordinateAxisType "Time";
    Float64 actual_range 1.5168057e+9, 1.5236313e+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";
  }
  z {
    Float64 actual_range -8.2, -8.2;
    String axis "Z";
    String FillValue "-9999.9";
    String grid_mapping "crs";
    String ioos_category "Other";
    String long_name "z of the sensor relative to the water surface";
    String positive "up";
    String standard_name "height";
    String units "m";
    Float64 valid_max -8.2;
    Float64 valid_min -8.2;
  }
  P_1ac {
    UInt32 _ChunkSizes 1000;
    Float64 actual_range 7.3462087476, 9.861988307999999;
    String ancillary_variables "platform";
    String coordinates "time z latitude longitude";
    String coverage_content_type "physicalMeasurement";
    Int32 epic_code 1;
    String FillValue "1e+35";
    String grid_mapping "crs";
    Float64 initial_instrument_height 0.4;
    String ioos_category "Other";
    String long_name "Sea Water Pressure";
    Float64 missing_value 1.0e+35;
    String NOTE "pressure data corrected for Atmospheric in seasoft waves";
    String platform "platform";
    String sensor_type "Paroscientific Digiquartz";
    Int32 serial_number 125113;
    String standard_name "sea_water_pressure";
    String units "dbar";
  }
  T_28 {
    UInt32 _ChunkSizes 1000;
    Float64 actual_range 11.312000000000012, 19.603999999999985;
    String ancillary_variables "platform";
    String coordinates "time z latitude longitude";
    String coverage_content_type "physicalMeasurement";
    Int32 epic_code 28;
    String FillValue "1e+35";
    String generic_name "temp";
    String grid_mapping "crs";
    Float64 initial_instrument_height 0.4;
    String ioos_category "Other";
    String long_name "Water Temperature";
    Float64 missing_value 1.0e+35;
    String NOTE "IPTS-1990 standard";
    String platform "platform";
    String standard_name "sea_water_temperature";
    String units "degree_Celsius";
  }
 }
  NC_GLOBAL {
    Int32 BurstDuration 2048;
    String BurstDurationUnits "seconds";
    String cdm_data_type "TimeSeries";
    String cdm_timeseries_variables "station_id";
    Float64 cond_height 0.0;
    String CondSensorPresent "NO";
    String contributor_name "J. Warner";
    String contributor_role "principalInvestigator";
    String CONVENTIONS "PMEL/EPIC";
    String Conventions "COARDS, CF-1.6, ACDD-1.3";
    String COORD_SYSTEM "GEOGRAPHIC";
    String CREATION_DATE "31-May-2018 11:57:32";
    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_ORIGIN "USGS WHCMSC Sediment Transport Group";
    String DATA_SUBTYPE "MOORED";
    String DATA_TYPE "TIME";
    String date_created "2019-06-19T19:50:00Z";
    String date_issued "2019-06-19T19:50:00Z";
    String date_metadata_modified "2019-06-19T19:50:00Z";
    String date_modified "2019-06-19T19:50:00Z";
    Float64 declination -6.7;
    Float64 DELTA_T 3600.0;
    String Deployment_date "24-Jan-2018";
    String deployment_end "13-Apr-2018";
    String deployment_start "24-Jan-2018";
    Float64 DEPTH_CONST 0.0;
    String DESCRIPTION "Shallow site Quadpod";
    String description "Shallow site Quadpod";
    Float64 DRIFTER 0.0;
    Float64 Easternmost_Easting -81.218633;
    String EXPERIMENT "Matanzas Inlet Sediment Transport";
    String experiment "Matanzas Inlet Sediment Transport";
    String experiment_name "MATANZAS_18";
    String featureType "TimeSeries";
    String file_content "water level data";
    String FirmwareVersion "7.2";
    String geospatial_bounds "POINT(-81.218633 29.7114)";
    String geospatial_bounds_crs "EPSG:4326";
    Float64 geospatial_lat_max 29.7114;
    Float64 geospatial_lat_min 29.7114;
    Float64 geospatial_lat_resolution 0;
    String geospatial_lat_units "degrees_north";
    Float64 geospatial_lon_max -81.218633;
    Float64 geospatial_lon_min -81.218633;
    Float64 geospatial_lon_resolution 0;
    String geospatial_lon_units "degrees_east";
    String geospatial_vertical_positive "up";
    String geospatial_vertical_resolution "0";
    String geospatial_vertical_units "meters";
    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 
"Mon Nov  4 13:59:17 2019: ncatted -a project,global,a,c,, CMG_Portal MATANZAS_18/111010sgs-tide-a.nc
Trimmed using trunc_cdfNative,  SVN $Revision: 6459 $ to select records in the range 63 to 1959.  :converted by sg2ncNative
2019-06-19T19:50:00Z - pyaxiom - File created using pyaxiom
2024-12-12T10:21:36Z (local files)
2024-12-12T10:21:36Z https://cmgds.marine.usgs.gov/tabledap/MATANZAS_18_111010sgs_tide_a_nc.das";
    String id "111010sgs-tide-a";
    String infoUrl "https://cmgds.marine.usgs.gov/ocean-time-series/";
    Float64 initial_instrument_height 0.4;
    String INST_TYPE "Seabird Seagauge model SBE 26plus";
    String institution "Coastal and Marine Hazards and Resources Program, U.S. Geological Survey";
    String institution_url "https://woodshole.er.usgs.gov";
    String instrument "SeaBird seaguage 26 plus";
    Int32 InstrumentSerialNumber 1378;
    String keywords "Earth Science > Oceans > Ocean Pressure > Water Pressure, Earth Science > Oceans > Ocean Temperature > Water Temperature, Earth Science > Oceans > Salinity/Density > Conductivity, Earth Science > Oceans > Salinity/Density > Salinity";
    String keywords_vocabulary "GCMD Science Keywords";
    Float64 lat 29.7114;
    Float64 latitude 29.7114;
    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.";
    String LoggingStartTime "  22 Jan 2018  00:55:00";
    String LoggingStopTime " do not use stop time";
    Float64 lon -81.218633;
    Float64 longitude -81.218633;
    Float64 magnetic_variation -6.7;
    String metadata_link "http://doi.org/10.5066/P9GKB537";
    String metafile "C:\\home\\data\\proc\\Matanzas\\recovery\\1110_shallow\\111010_seagauge\\meta111010SGNative";
    String metafile_author "EM";
    String metafile_date "31-May-2018 11:48:41";
    String metafile_version "0.0";
    Float64 MOORING 1110;
    String mooring_number "1110";
    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)";
    String NCProperties "version=1|netcdflibversion=4.6.1|hdf5libversion=1.10.1";
    Float64 Northernmost_Northing 29.7114;
    Int32 NumberofBursts 1983;
    String original_filename "111010sgs-tide-a.nc";
    String original_folder "MATANZAS_18";
    String platform_type "Large quadpod Lander";
    Float64 POS_CONST 0.0;
    Float64 press_height 0.4;
    String press_sensor_type "Paros";
    String press_serial "125113";
    Float64 PressureCalibrationB 18641.3;
    Float64 PressureCalibrationC1 234.8741;
    Float64 PressureCalibrationC2 6.173194;
    Float64 PressureCalibrationC3 -219.9006;
    Float64 PressureCalibrationD1 0.035412;
    Float64 PressureCalibrationD2 0.0;
    String PressureCalibrationDate "09-jan-18";
    Float64 PressureCalibrationM 279620.2;
    Float64 PressureCalibrationOFFSET -0.1796;
    Float64 PressureCalibrationT1 27.69645;
    Float64 PressureCalibrationT2 0.814896;
    Float64 PressureCalibrationT3 19.36305;
    Float64 PressureCalibrationT4 24.04988;
    Float64 PressureCalibrationU0 5.828432;
    Float64 PressureCalibrationY1 -3873.401;
    Float64 PressureCalibrationY2 -9955.623;
    Float64 PressureCalibrationY3 0.0;
    Int32 PressureSensorRange 45;
    String PressureSensorRangeUnits "psia";
    Int32 PressureSensorSerial 125113;
    String PressureSensorType "Paroscientific Digiquartz";
    String PROJECT "USGS Coastal Marine Geology Program";
    String project "U.S. Geological Survey Oceanographic Time-Series Data, CMG_Portal";
    String project_summary "Oceanographic and Water Quality Measurements in the Nearshore Zone at Matanzas Inlet, Florida, January - April, 2018";
    String project_title "Matanzas Inlet, FL, 2018";
    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 Recovery_date "13-Apr-2018";
    String SciPi "J. Warner";
    Float64 SeasoftWaves_estimates 5.0;
    Float64 SeasoftWaves_Hanning_cutoff 0.1;
    Float64 SeasoftWaves_max_period 1000000.0;
    Float64 SeasoftWaves_min_attenuation 0.0025;
    Float64 SeasoftWaves_min_period 3.0;
    Float64 SeasoftWaves_salinity 34.0;
    Float64 SeasoftWaves_temperature 16.0;
    Float64 sensor_depth 8.2;
    String serial_number "1378";
    String serialnumber "1378";
    String SoftwareVersion " 2.0";
    String source "USGS";
    String sourceUrl "(local files)";
    Float64 Southernmost_Northing 29.7114;
    String standard_name_vocabulary "CF-1.6";
    String start_time "24-Jan-2018 14:55:00";
    String stop_time "13-Apr-2018 14:55:00";
    String subsetVariables "station_id";
    String summary "MATANZAS_18 - 111010sgs-tide-a";
    String TemperatureCalibrationDate "07-jan-18";
    Float64 TemperatureCalibrationTA0 2.826073e-4;
    Float64 TemperatureCalibrationTA1 2.441814e-4;
    Float64 TemperatureCalibrationTA2 -1.192524e-6;
    Float64 TemperatureCalibrationTA3 1.403519e-7;
    Float64 TideInterval 60.0;
    Int32 TideIntervalDuration 300;
    String TideIntervalDurationUnits "seconds";
    String TideIntervalUnits "minutes,";
    Float64 TideSamplesPerDay 24.0;
    String time_coverage_duration "PT6825600S";
    String time_coverage_end "2018-04-13T14:55:00Z";
    String time_coverage_start "2018-01-24T14:55:00Z";
    String title "MATANZAS_18 - 111010sgs-tide-a";
    String UserInfo "well test";
    String VAR_DESC "P_1ac:T_28";
    Float64 VAR_FILL 1.0e+35;
    Float64 WATER_DEPTH 8.6;
    Float64 water_depth 8.6;
    String WATER_DEPTH_NOTE "(meters), ship's echosounder";
    Int32 WaveInterval 1;
    String WaveIntervalUnits "tide samples";
    Float64 WaveSampleRate 2.0;
    String WaveSampleRateUnits "scans/sec,";
    Int32 WaveSamples 4096;
    Float64 WaveSamplesPerDay 24.0;
    Float64 Westernmost_Easting -81.218633;
  }
}

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.

(easy) You can get data by using the dataset's Data Access Form or Subset form. They make the URL for you.
(easy) You can make a graph or map by using the dataset's Make A Graph form. It makes the URL for you.
(not hard) You can bypass the forms and get the data or make a graph or map by generating the URL by hand or with a computer program or script.

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.