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Dataset Title:	MATANZAS_18 - 11102sigs_echo1-cal
Institution:	Coastal and Marine Hazards and Resources Program, U.S. Geological Survey   (Dataset ID: MATANZAS_18_11102sigs_echo1_cal_nc)
Information:	Summary | License | FGDC | ISO 19115 | Metadata | Background | Subset | Files | Make a graph

 

Variable	Optional Constraint #1		Optional Constraint #2		Minimum    or a List of Values	Maximum
station_id	!= =~ <= >= = < >		!= =~ <= >= = < >		"\"MATANZAS_18_11102sigs_echo1_cal_nc\""
feature_type_instance	!= =~ <= >= = < >		!= =~ <= >= = < >		"11102sigs_echo1-cal"	"11102sigs_echo1-cal"
latitude (sensor latitude, degrees_north)	!= =~ <= >= = < >		!= =~ <= >= = < >		29.7114	29.7114
longitude (sensor longitude, degrees_east)	!= =~ <= >= = < >		!= =~ <= >= = < >		-81.21864	-81.21864
crs	!= =~ <= >= = < >		!= =~ <= >= = < >		-2147483647	-2147483647
platform	!= =~ <= >= = < >		!= =~ <= >= = < >		-2147483647	-2147483647
time (time of measurement, UTC)	!= =~ <= >= = < >		!= =~ <= >= = < >		2018-01-24T15:17:04Z	2018-04-13T13:17:04Z
z (m)	!= =~ <= >= = < >		!= =~ <= >= = < >		7.202	8.69
Battery (Battery Voltage, V)	!= =~ <= >= = < >		!= =~ <= >= = < >		18.69988	18.70155
sensor_depth (sensor height above datum, m)	!= =~ <= >= = < >		!= =~ <= >= = < >		-7.09	-7.09
HSD_1218 (degree)	!= =~ <= >= = < >		!= =~ <= >= = < >		0.07179162	2.05204
Hdg_1215 (Instrument Heading, degree)	!= =~ <= >= = < >		!= =~ <= >= = < >		84.04394	118.0529
PSD_1219 (degree)	!= =~ <= >= = < >		!= =~ <= >= = < >		0.007886705	1.161586
P_1 (Sea Water Pressure, dbar)	!= =~ <= >= = < >		!= =~ <= >= = < >		6.539664	9.087025
P_1ac (dbar)	!= =~ <= >= = < >		!= =~ <= >= = < >		6.338235	8.836496
Ptch_1216 (Instrument Pitch, degree)	!= =~ <= >= = < >		!= =~ <= >= = < >		-1.566529	1.187206
RSD_1220 (degree)	!= =~ <= >= = < >		!= =~ <= >= = < >		0.007384083	0.6568751
Roll_1217 (Instrument Roll, degree)	!= =~ <= >= = < >		!= =~ <= >= = < >		-0.8236582	2.420551
SV_80 (Speed of Sound, m/s)	!= =~ <= >= = < >		!= =~ <= >= = < >		1494.743	1520.275
Status (binary)	!= =~ <= >= = < >		!= =~ <= >= = < >		978059266	978059266
Sv_1232 (dB)	!= =~ <= >= = < >		!= =~ <= >= = < >		58.27797	86.78813
Tx_1211 (degree_Celsius)	!= =~ <= >= = < >		!= =~ <= >= = < >		11.34711	19.52933
bindist (m)	!= =~ <= >= = < >		!= =~ <= >= = < >		0.112	1.6
brange (Range to boundary, m)	!= =~ <= >= = < >		!= =~ <= >= = < >		1.216	1.504
burst (Burst Number, count)	!= =~ <= >= = < >		!= =~ <= >= = < >		1	1895
error_bits (binary)	!= =~ <= >= = < >		!= =~ <= >= = < >		0	0

 

Server-side Functions

distinct()

orderBy orderByDescending orderByClosest orderByCount orderByLimit orderByMax orderByMin orderByMinMax orderByMean orderBySum (" station_id feature_type_instance latitude longitude crs platform time z Battery sensor_depth HSD_1218 Hdg_1215 PSD_1219 P_1 P_1ac Ptch_1216 RSD_1220 Roll_1217 SV_80 Status Sv_1232 Tx_1211 bindist brange burst error_bits station_id feature_type_instance latitude longitude crs platform time z Battery sensor_depth HSD_1218 Hdg_1215 PSD_1219 P_1 P_1ac Ptch_1216 RSD_1220 Roll_1217 SV_80 Status Sv_1232 Tx_1211 bindist brange burst error_bits station_id feature_type_instance latitude longitude crs platform time z Battery sensor_depth HSD_1218 Hdg_1215 PSD_1219 P_1 P_1ac Ptch_1216 RSD_1220 Roll_1217 SV_80 Status Sv_1232 Tx_1211 bindist brange burst error_bits station_id feature_type_instance latitude longitude crs platform time z Battery sensor_depth HSD_1218 Hdg_1215 PSD_1219 P_1 P_1ac Ptch_1216 RSD_1220 Roll_1217 SV_80 Status Sv_1232 Tx_1211 bindist brange burst error_bits station_id feature_type_instance latitude longitude crs platform time z Battery sensor_depth HSD_1218 Hdg_1215 PSD_1219 P_1 P_1ac Ptch_1216 RSD_1220 Roll_1217 SV_80 Status Sv_1232 Tx_1211 bindist brange burst error_bits ")

File type: (more information) .asc - View OPeNDAP-style ISO-8859-1 comma-separated text. .csv - Download a ISO-8859-1 comma-separated text table (line 1: names; line 2: units; ISO 8601 times). .csvp - Download a ISO-8859-1 .csv file with line 1: name (units). Times are ISO 8601 strings. .csv0 - Download a ISO-8859-1 .csv file without column names or units. Times are ISO 8601 strings. .dataTable - A JSON file formatted for use with the Google Visualization client library (Google Charts). .das - View the dataset's metadata via an ISO-8859-1 OPeNDAP Dataset Attribute Structure (DAS). .dds - View the dataset's structure via an ISO-8859-1 OPeNDAP Dataset Descriptor Structure (DDS). .dods - OPeNDAP clients use this to download the data in the DODS binary format. .esriCsv - Download a ISO_8859_1 .csv file for ESRI's ArcGIS 9.x and below (separate date and time columns). .fgdc - View the dataset's UTF-8 FGDC .xml metadata. .geoJson - Download longitude,latitude,otherColumns data as a UTF-8 GeoJSON .json file. .graph - View a Make A Graph web page. .help - View a web page with a description of tabledap. .html - View an OPeNDAP-style HTML Data Access Form. .htmlTable - View a UTF-8 .html web page with the data in a table. Times are ISO 8601 strings. .iso19115 - View the dataset's ISO 19115-2/19139 UTF-8 .xml metadata. .itx - Download an ISO-8859-1 Igor Text File. Each response column becomes a wave. .json - View a table-like UTF-8 JSON file (missing value = 'null'; times are ISO 8601 strings). .jsonlCSV1 - View a UTF-8 JSON Lines CSV file with column names on line 1 (mv = 'null'; times are ISO 8601 strings). .jsonlCSV - View a UTF-8 JSON Lines CSV file without column names (mv = 'null'; times are ISO 8601 strings). .jsonlKVP - View a UTF-8 JSON Lines file with Key:Value pairs (missing value = 'null'; times are ISO 8601 strings). .mat - Download a MATLAB binary file. .nc - Download a flat, table-like, NetCDF-3 binary file with COARDS/CF/ACDD metadata. .ncHeader - View the UTF-8 header (the metadata) for the NetCDF-3 .nc file. .ncCF - Download a NetCDF-3 CF Discrete Sampling Geometries file (Contiguous Ragged Array). .ncCFHeader - View the UTF-8 header (the metadata) for the .ncCF file. .ncCFMA - Download a NetCDF-3 CF Discrete Sampling Geometries file (Multidimensional Array). .ncCFMAHeader - View the UTF-8 header (the metadata) for the .ncCFMA file. .nccsv - Download a NetCDF-3-like 7-bit ASCII NCCSV .csv file with COARDS/CF/ACDD metadata. .nccsvMetadata - View the dataset's metadata as the top half of a 7-bit ASCII NCCSV .csv file. .ncoJson - Download a UTF-8 NCO lvl=2 JSON file with COARDS/CF/ACDD metadata. .odvTxt - Download longitude,latitude,time,otherColumns as an ISO-8859-1 ODV Generic Spreadsheet File (.txt). .subset - View an HTML form which uses faceted search to simplify picking subsets of the data. .tsv - Download a ISO-8859-1 tab-separated text table (line 1: names; line 2: units; ISO 8601 times). .tsvp - Download a ISO-8859-1 .tsv file with line 1: name (units). Times are ISO 8601 strings. .tsv0 - Download a ISO-8859-1 .tsv file without column names or units. Times are ISO 8601 strings. .wav - Download a .wav audio file. All columns must be numeric and of the same type. .xhtml - View a UTF-8 XHTML (XML) file with the data in a table. Times are ISO 8601 strings. .kml - View a .kml file, suitable for Google Earth. .smallPdf - View a small .pdf image file with a graph or map. .pdf - View a standard, medium-sized .pdf image file with a graph or map. .largePdf - View a large .pdf image file with a graph or map. .smallPng - View a small .png image file with a graph or map. .png - View a standard, medium-sized .png image file with a graph or map. .largePng - View a large .png image file with a graph or map. .transparentPng - View a .png image file (just the data, without axes, landmask, or legend).

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The Dataset Attribute Structure (.das) for this Dataset

Attributes {
 s {
  station_id {
    String actual_range 
"MATANZAS_18_11102sigs_echo1_cal_nc
MATANZAS_18_11102sigs_echo1_cal_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";
    Float32 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";
    Float32 valid_max 29.7114;
    Float32 valid_min 29.7114;
  }
  longitude {
    String _CoordinateAxisType "Lon";
    Float32 actual_range -81.21864, -81.21864;
    String axis "X";
    String ioos_category "Location";
    String long_name "sensor longitude";
    String standard_name "longitude";
    String units "degrees_east";
    Float32 valid_max -81.218636;
    Float32 valid_min -81.218636;
  }
  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 "11102sigs_echo1-cal";
    String long_name "USGS-CMG time-series data from the Matanzas Inlet, FL, 2018 project, mooring 1110 and package 11102sigs_echo1-cal. 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 - 11102sigs_echo1-cal";
    String type "large quadpod lander";
  }
  time {
    UInt32 _ChunkSizes 1000;
    String _CoordinateAxisType "Time";
    Float64 actual_range 1.516807024e+9, 1.523625424e+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 {
    Float32 actual_range 7.202, 8.69;
    String axis "Z";
    String FillValue "-9999.900390625";
    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";
    Float32 valid_max 9.89;
    Float32 valid_min 7.202;
  }
  Battery {
    UInt32 _ChunkSizes 1000;
    Float32 actual_range 18.69988, 18.70155;
    String ancillary_variables "platform";
    String coordinates "time latitude longitude";
    String coverage_content_type "physicalMeasurement";
    String FillValue "1.0000000409184788e+35";
    String grid_mapping "crs";
    String height_depth_units "m";
    Float64 initial_sensor_height 1.51;
    String initial_sensor_height_note "transducer height above bed, m";
    String ioos_category "Other";
    String long_name "Battery Voltage";
    Float32 missing_value 1.0e+35;
    String platform "platform";
    Float64 sensor_depth 7.09;
    String sensor_type "Nortek Signature";
    String units "V";
  }
  sensor_depth {
    Float64 actual_range -7.09, -7.09;
    String datum "Unknown";
    String ioos_category "Other";
    String long_name "sensor height above datum";
    String positive "up";
    String standard_name "surface_altitude";
    String units "m";
  }
  HSD_1218 {
    UInt32 _ChunkSizes 1000;
    Float32 actual_range 0.07179162, 2.05204;
    String ancillary_variables "platform";
    String cell_methods "time: standard_deviation";
    String coordinates "time latitude longitude";
    String coverage_content_type "physicalMeasurement";
    Float64 epic_code 1218;
    String FillValue "1.0000000409184788e+35";
    String grid_mapping "crs";
    String height_depth_units "m";
    Float64 initial_sensor_height 1.51;
    String initial_sensor_height_note "transducer height above bed, m";
    String ioos_category "Other";
    String long_name "ADCP Heading - Standard Deviation";
    Float32 missing_value 1.0e+35;
    String note "Heading is degrees true. Converted from magnetic with magnetic variation of -6.700000";
    String platform "platform";
    Float64 sensor_depth 7.09;
    String sensor_type "Nortek Signature";
    String standard_name "platform_orientation";
    String units "degree";
  }
  Hdg_1215 {
    UInt32 _ChunkSizes 1000;
    Float32 actual_range 84.04394, 118.0529;
    String ancillary_variables "platform";
    String coordinates "time latitude longitude";
    String coverage_content_type "physicalMeasurement";
    Float64 epic_code 1215;
    String FillValue "1.0000000409184788e+35";
    String generic_name "heading";
    String grid_mapping "crs";
    String height_depth_units "m";
    Float64 initial_sensor_height 1.51;
    String initial_sensor_height_note "transducer height above bed, m";
    String ioos_category "Other";
    String long_name "Instrument Heading";
    Float32 missing_value 1.0e+35;
    String note "Heading is degrees true. Converted from magnetic with magnetic variation of -6.700000";
    String platform "platform";
    Float64 sensor_depth 7.09;
    String sensor_type "Nortek Signature";
    String standard_name "platform_orientation";
    String units "degree";
  }
  PSD_1219 {
    UInt32 _ChunkSizes 1000;
    Float32 actual_range 0.007886705, 1.161586;
    String ancillary_variables "platform";
    String cell_methods "time: standard_deviation";
    String coordinates "time latitude longitude";
    String coverage_content_type "physicalMeasurement";
    Float64 epic_code 1219;
    String FillValue "1.0000000409184788e+35";
    String grid_mapping "crs";
    String height_depth_units "m";
    Float64 initial_sensor_height 1.51;
    String initial_sensor_height_note "transducer height above bed, m";
    String ioos_category "Other";
    String long_name "ADCP Pitch - Standard Deviation";
    Float32 missing_value 1.0e+35;
    String platform "platform";
    Float64 sensor_depth 7.09;
    String sensor_type "Nortek Signature";
    String standard_name "platform_pitch_angle";
    String units "degree";
  }
  P_1 {
    UInt32 _ChunkSizes 1000;
    Float32 actual_range 6.539664, 9.087025;
    String ancillary_variables "platform";
    String coordinates "time latitude longitude";
    String coverage_content_type "physicalMeasurement";
    Float64 epic_code 1;
    String FillValue "1.0000000409184788e+35";
    String generic_name "pressure";
    String grid_mapping "crs";
    String height_depth_units "m";
    Float64 initial_sensor_height 1.51;
    String initial_sensor_height_note "transducer height above bed, m";
    String ioos_category "Other";
    String long_name "Sea Water Pressure";
    Float32 missing_value 1.0e+35;
    Float64 nominal_pressure_offset_db 10.0;
    String platform "platform";
    Float64 sensor_depth 7.09;
    String sensor_type "Nortek Signature";
    String standard_name "sea_water_pressure";
    String units "dbar";
  }
  P_1ac {
    UInt32 _ChunkSizes 1000;
    Float32 actual_range 6.338235, 8.836496;
    String ancillary_variables "platform";
    String coordinates "time latitude longitude";
    String coverage_content_type "physicalMeasurement";
    String FillValue "1.0000000409184788e+35";
    String grid_mapping "crs";
    Float64 initial_instrument_height 1.51;
    String ioos_category "Other";
    String long_name "pressure (corrected for atmospheric)";
    Float32 missing_value 1.0e+35;
    String note "Corrected for variations in atmospheric pressure using local barometric pressure record";
    String platform "platform";
    String standard_name "sea_water_pressure_due_to_sea_water";
    String units "dbar";
  }
  Ptch_1216 {
    UInt32 _ChunkSizes 1000;
    Float32 actual_range -1.566529, 1.187206;
    String ancillary_variables "platform";
    String coordinates "time latitude longitude";
    String coverage_content_type "physicalMeasurement";
    Float64 epic_code 1216;
    String FillValue "1.0000000409184788e+35";
    String generic_name "pitch";
    String grid_mapping "crs";
    String height_depth_units "m";
    Float64 initial_sensor_height 1.51;
    String initial_sensor_height_note "transducer height above bed, m";
    String ioos_category "Other";
    String long_name "Instrument Pitch";
    Float32 missing_value 1.0e+35;
    String platform "platform";
    Float64 sensor_depth 7.09;
    String sensor_type "Nortek Signature";
    String standard_name "platform_pitch_angle";
    String units "degree";
  }
  RSD_1220 {
    UInt32 _ChunkSizes 1000;
    Float32 actual_range 0.007384083, 0.6568751;
    String ancillary_variables "platform";
    String cell_methods "time: standard_deviation";
    String coordinates "time latitude longitude";
    String coverage_content_type "physicalMeasurement";
    Float64 epic_code 1220;
    String FillValue "1.0000000409184788e+35";
    String grid_mapping "crs";
    String height_depth_units "m";
    Float64 initial_sensor_height 1.51;
    String initial_sensor_height_note "transducer height above bed, m";
    String ioos_category "Other";
    String long_name "ADCP Roll - Standard Deviation";
    Float32 missing_value 1.0e+35;
    String platform "platform";
    Float64 sensor_depth 7.09;
    String sensor_type "Nortek Signature";
    String standard_name "platform_roll_angle";
    String units "degree";
  }
  Roll_1217 {
    UInt32 _ChunkSizes 1000;
    Float32 actual_range -0.8236582, 2.420551;
    String ancillary_variables "platform";
    String coordinates "time latitude longitude";
    String coverage_content_type "physicalMeasurement";
    Float64 epic_code 1217;
    String FillValue "1.0000000409184788e+35";
    String generic_name "roll";
    String grid_mapping "crs";
    String height_depth_units "m";
    Float64 initial_sensor_height 1.51;
    String initial_sensor_height_note "transducer height above bed, m";
    String ioos_category "Other";
    String long_name "Instrument Roll";
    Float32 missing_value 1.0e+35;
    String platform "platform";
    Float64 sensor_depth 7.09;
    String sensor_type "Nortek Signature";
    String standard_name "platform_roll_angle";
    String units "degree";
  }
  SV_80 {
    UInt32 _ChunkSizes 1000;
    Float32 actual_range 1494.743, 1520.275;
    String ancillary_variables "platform";
    String coordinates "time latitude longitude";
    String coverage_content_type "physicalMeasurement";
    Float64 epic_code 80;
    String FillValue "1.0000000409184788e+35";
    String grid_mapping "crs";
    String height_depth_units "m";
    Float64 initial_sensor_height 1.51;
    String initial_sensor_height_note "transducer height above bed, m";
    String ioos_category "Other";
    String long_name "Speed of Sound";
    Float32 missing_value 1.0e+35;
    String platform "platform";
    Float64 sensor_depth 7.09;
    String sensor_type "Nortek Signature";
    String standard_name "speed_of_sound_in_sea_water";
    String units "m/s";
  }
  Status {
    UInt32 _ChunkSizes 1000;
    Int32 actual_range 978059266, 978059266;
    String ancillary_variables "platform";
    String coordinates "time latitude longitude";
    String coverage_content_type "physicalMeasurement";
    String FillValue "-2147483648";
    String grid_mapping "crs";
    String ioos_category "Other";
    String long_name "Instrument Burst Status bits";
    Int32 missing_value -2147483648;
    String platform "platform";
    String type "EVEN";
    String units "binary";
  }
  Sv_1232 {
    UInt32 _ChunkSizes 1000, 225;
    Float32 actual_range 58.27797, 86.78813;
    String ancillary_variables "platform";
    String coordinates "time z latitude longitude";
    String coverage_content_type "physicalMeasurement";
    String FillValue "1.0000000409184788e+35";
    String generic_name "amplitude";
    String grid_mapping "crs";
    String height_depth_units "m";
    Float64 initial_sensor_height 1.51;
    String initial_sensor_height_note "transducer height above bed, m";
    String ioos_category "Other";
    String long_name "Mean Backscatter Strength Beam 5";
    Float32 missing_value 1.0e+35;
    String note "replace with fill value points > 0.10 m below seabed";
    String platform "platform";
    Float64 sensor_depth 7.09;
    String sensor_type "Nortek Signature";
    String units "dB";
  }
  Tx_1211 {
    UInt32 _ChunkSizes 1000;
    Float32 actual_range 11.34711, 19.52933;
    String ancillary_variables "platform";
    String coordinates "time latitude longitude";
    String coverage_content_type "physicalMeasurement";
    Float64 epic_code 1211;
    String FillValue "1.0000000409184788e+35";
    String generic_name "temperature";
    String grid_mapping "crs";
    String height_depth_units "m";
    Float64 initial_sensor_height 1.51;
    String initial_sensor_height_note "transducer height above bed, m";
    String ioos_category "Other";
    String long_name "Water Temperature (at ADCP Transducer)";
    Float32 missing_value 1.0e+35;
    String platform "platform";
    Float64 sensor_depth 7.09;
    String sensor_type "Nortek Signature";
    String standard_name "sea_water_temperature";
    String units "degree_Celsius";
  }
  bindist {
    UInt32 _ChunkSizes 225;
    Float32 actual_range 0.112, 1.6;
    Float32 bin_count 225.0;
    Float32 bin_size 0.012;
    Float32 blanking_distance 0.1;
    Float32 center_first_bin 0.112;
    String FillValue "1.0000000409184788e+35";
    String ioos_category "Other";
    String long_name "bin distance from instrument (m)";
    Float32 maximum 2.8;
    Float32 minimum 0.112;
    String NOTE "distance is along profile from instrument head to center of bin";
    Float64 transducer_offset_from_bottom 1.51;
    String type "EVEN";
    String units "m";
    Float64 WATER_DEPTH 8.6;
    String WATER_DEPTH_source "Gatts.WATER_DEPTH_NOTE";
  }
  brange {
    UInt32 _ChunkSizes 1000;
    Float32 actual_range 1.216, 1.504;
    String ancillary_variables "platform";
    String coordinates "time latitude longitude";
    String coverage_content_type "physicalMeasurement";
    String FillValue "1.0000000409184788e+35";
    String grid_mapping "crs";
    String height_depth_units "m";
    Float64 initial_sensor_height 1.51;
    String initial_sensor_height_note "transducer height above bed, m";
    String ioos_category "Other";
    String long_name "Range to boundary";
    Float32 missing_value 1.0e+35;
    String note "calculated from peak of burst mean echogram";
    String platform "platform";
    Float64 sensor_depth 7.09;
    String sensor_type "Nortek Signature";
    String units "m";
  }
  burst {
    UInt32 _ChunkSizes 1000;
    Int32 actual_range 1, 1895;
    String ancillary_variables "platform";
    String coordinates "time latitude longitude";
    String coverage_content_type "physicalMeasurement";
    String FillValue "-2147483648";
    String generic_name "record";
    String grid_mapping "crs";
    String ioos_category "Other";
    String long_name "Burst Number";
    Int32 missing_value -2147483648;
    String platform "platform";
    String units "count";
  }
  error_bits {
    UInt32 _ChunkSizes 1000;
    Int16 actual_range 0, 0;
    String ancillary_variables "platform";
    String coordinates "time latitude longitude";
    String coverage_content_type "physicalMeasurement";
    String FillValue "-32768";
    String grid_mapping "crs";
    String ioos_category "Other";
    String long_name "Bits 8-15: Beam error for beams 0-3 (2 bits each), Bit 4 = Measurement not finished, Bit 2 = Re";
    Int16 missing_value -32768;
    String platform "platform";
    String type "EVEN";
    String units "binary";
  }
 }
  NC_GLOBAL {
    Float64 beam_angle 0.0;
    Float32 bin_count 225.0;
    Float32 bin_size 0.012;
    Float32 blanking_distance 0.1;
    String burst_altimeter "False";
    String cdffile "11102sig_echo1-raw.cdf";
    String cdm_data_type "TimeSeries";
    String cdm_timeseries_variables "station_id";
    Float32 center_first_bin 0.112;
    Float64 COMPOSITE 0.0;
    String contributor_name "J. Warner";
    String contributor_role "principalInvestigator";
    String Conventions "COARDS, CF-1.6, ACDD-1.3";
    String COORD_SYSTEM "GEOGRAPHIC";
    String coordtrans "y";
    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 "Heading and tilt sensor data indicate quadpod frame experienced some motion during deployment, presumably by large waves at the site";
    String DATA_NOTE "This netCDF file contains burst averaged echosounder data from vertical beam (beam 5).";
    String DATA_ORIGIN "USGS WHCMSC Sediment Transport Group";
    String DATA_SUBTYPE "MOORED";
    String DATA_TYPE "ABS";
    String date_created "2019-06-19T20:02:00Z";
    String date_issued "2019-06-19T20:02:00Z";
    String date_metadata_modified "2019-06-19T20:02:00Z";
    String date_modified "2019-06-19T20:02:00Z";
    String DELTA_T "3600";
    String Deployment_date "24-Jan-2018";
    Float64 DEPTH_CONST 0.0;
    String DESCRIPTION "Shallow site Quadpod";
    Float64 DRIFTER 0.0;
    Float64 Easternmost_Easting -81.21864;
    String EXPERIMENT "Matanzas Inlet Sediment Transport";
    String experiment_name "MATANZAS_18";
    String featureType "TimeSeries";
    Float64 FILL_FLAG 1.0;
    Float32 frequency 1000.0;
    String geospatial_bounds "POINT(-81.21863555908203 29.71139907836914)";
    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 -81.21864;
    Float64 geospatial_lon_min -81.21864;
    Float64 geospatial_lon_resolution 0;
    String geospatial_lon_units "degrees_east";
    String geospatial_vertical_positive "up";
    String geospatial_vertical_resolution "0.012000084 0.011999607 0.012000084 0.012000084 0.012000084 0.012000084 0.011999607 0.012000084 0.012000084 0.012000084 0.012000084 0.012000084 0.011999607 0.012000084 0.012000084 0.012000084 0.012000084 0.012000084 0.011999607 0.012000084 0.012000084 0.012000084 0.012000084 0.011999607 0.012000084 0.012000084 0.012000084 0.012000084 0.012000084 0.011999607 0.012000084 0.012000084 0.012000084 0.012000084 0.012000084 0.011999607 0.012000084 0.012000084 0.012000084 0.012000084 0.012000084 0.011999607 0.012000084 0.012000084 0.012000084 0.012000084 0.011999607 0.012000084 0.012000084 0.012000084 0.012000084 0.012000084 0.011999607 0.012000084 0.012000084 0.012000084 0.012000084 0.012000084 0.011999607 0.012000084 0.012000084 0.012000084 0.012000084 0.012000084 0.011999607 0.012000084 0.011999607 0.012000084 0.012000084 0.012000084 0.012000084 0.012000084 0.012000084 0.012000084 0.012000084 0.012000084 0.012000084 0.01199913 0.012000084 0.012000084 0.012000084 0.012000084 0.012000084 0.012000084 0.012000084 0.012000084 0.012000084 0.012000084 0.012000084 0.01199913 0.012000084 0.012000084 0.012000084 0.012000084 0.012000084 0.012000084 0.012000084 0.012000084 0.012000084 0.012000084 0.01199913 0.012000084 0.012000084 0.012000084 0.012000084 0.012000084 0.012000084 0.012000084 0.012000084 0.012000084 0.012000084 0.012000084 0.01199913 0.012000084 0.012000084 0.012000084 0.012000084 0.012000084 0.012000084 0.012000084 0.012000084 0.012000084 0.012000084 0.01199913 0.012000084 0.012000084 0.012000084 0.012000084 0.012000084 0.012000084 0.012000084 0.012000084 0.012000084 0.012000084 0.01199913 0.012000084 0.012000084 0.012000084 0.012000084 0.012000084 0.012000084 0.012000084 0.012000084 0.012000084 0.012000084 0.012000084 0.01199913 0.012000084 0.012000084 0.012000084 0.012000084 0.012000084 0.012000084 0.012000084 0.012000084 0.012000084 0.012000084 0.01199913 0.012000084 0.012000084 0.012000084 0.012000084 0.012000084 0.012000084 0.012000084 0.012000084 0.012000084 0.012000084 0.01199913 0.012000084 0.012000084 0.012000084 0.012000084 0.012000084 0.012000084 0.012000084 0.012000084 0.012000084 0.012000084 0.01199913 0.012000084 0.012000084 0.012000084 0.012000084 0.012000084 0.012000084 0.012000084 0.012000084 0.012000084 0.012000084 0.01199913 0.012000084 0.012000084 0.012000084 0.012000084 0.012000084 0.012000084 0.012000084 0.012000084 0.012000084 0.012000084 0.012000084 0.01199913 0.012000084 0.012000084 0.012000084 0.012000084 0.012000084 0.012000084 0.012000084 0.012000084 0.012000084 0.012000084 0.01199913 0.012000084 0.012000084 0.012000084 0.012000084 0.012000084 0.012000084 0.012000084 0.012000084 0.012000084 0.012000084";
    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 13:59:21 2019: ncatted -a project,global,a,c,, CMG_Portal MATANZAS_18/11102sigs_echo1-cal.nc
created using Sigcdf2echostatsnc4 with raw netcdf burst data in 11102sig_echo1-raw.cdf; Data cropped by user defined ensemble numbers; qa/qc profile data and repalce with fill values as needed
2019-06-19T20:02:00Z - pyaxiom - File created using pyaxiom
2024-12-12T10:48:08Z (local files)
2024-12-12T10:48:08Z https://cmgds.marine.usgs.gov/erddap/tabledap/MATANZAS_18_11102sigs_echo1_cal_nc.html";
    String id "11102sigs_echo1-cal";
    String infoUrl "https://cmgds.marine.usgs.gov/ocean-time-series/";
    Float64 initial_instrument_height 1.51;
    String INST_TYPE "Nortek Signature";
    String institution "Coastal and Marine Hazards and Resources Program, U.S. Geological Survey";
    String institution_url "https://woodshole.er.usgs.gov";
    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 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.";
    Float64 longitude -81.218633;
    Float64 magnetic_variation -6.7;
    String magnetic_variation_applied "y";
    String metadata_link "http://doi.org/10.5066/P9GKB537";
    Float64 MOORING 1110;
    String naming_authority "gov.usgs.cmgp";
    Float32 nbeams 1.0;
    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;
    String orientation "down";
    String original_filename "11102sigs_echo1-cal.nc";
    String original_folder "MATANZAS_18";
    String platform_type "Large quadpod Lander";
    Float64 POS_CONST 0.0;
    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";
    Float32 samples_per_average 8192.0;
    Float32 sampling_rate 4.0;
    String SciPi "J. Warner";
    String serial_number "100593";
    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 15:17:04";
    String stop_time "13-Apr-2018 13:17:04";
    String subsetVariables "station_id";
    String summary "MATANZAS_18 - 11102sigs_echo1-cal";
    String time_coverage_duration "PT6818400S";
    String time_coverage_end "2018-04-13T13:17:04Z";
    String time_coverage_start "2018-01-24T15:17:04Z";
    String title "MATANZAS_18 - 11102sigs_echo1-cal";
    Float64 transducer_offset 1.51;
    Float64 transmit_length 0.10000000149011612;
    Float64 transmit_power -10.0;
    String VAR_DESC "burst:bindist:Sv_1232:P_1:Tx_1211:Hdg_1215:Ptch_1216:Roll_1217:HSD_1218:PSD_1219:RSD_1220:SV_80:Battery:Error:Status:brange";
    Float32 VAR_FILL 1.0e+35;
    Float64 verbose 0.0;
    Float64 WATER_DEPTH 8.6;
    String WATER_DEPTH_NOTE "(meters), ship's echosounder";
    Float64 Westernmost_Easting -81.21864;
  }
}

 

---

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 Data Access Protocol (DAP) and its selection constraints.

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.