ERDDAP > tabledap > Data Access Form

Dataset Title:	[SR2508 CTD profiles] - CTD profiles collected from R/V Sally Ride cruise SR2508 off the coast of California from April 8 to 21, 2025 (Microbial Activity and Chemoautotrophy in the Deep Sea: Who, How, and How Much?)
Institution:	BCO-DMO   (Dataset ID: bcodmo_dataset_1004720_v1)
Information:	Summary | License | FGDC | ISO 19115 | Metadata | Background | Files | Make a graph

 

Variable	Optional Constraint #1		Optional Constraint #2		Minimum	Maximum
file_name (unitless)	!= =~ <= >= = < >		!= =~ <= >= = < >		"SR2508_S1_CTD01_ct..."	"SR2508_S4_CTD17_ct..."
STNNBR (unitless)	!= =~ <= >= = < >		!= =~ <= >= = < >		1	4
CASTNO (unitless)	!= =~ <= >= = < >		!= =~ <= >= = < >		1	17
DEPTH_BOTTOM (meters (m))	!= =~ <= >= = < >		!= =~ <= >= = < >		103	4704
time (Iso_datetime_utc, UTC)	!= =~ <= >= = < >		!= =~ <= >= = < >		2025-04-08T21:23:00Z	2025-04-20T22:32:00Z
DATE (unitless)	!= =~ <= >= = < >		!= =~ <= >= = < >		"20250408"	"20250420"
time_unitless (Time, unitless)	!= =~ <= >= = < >		!= =~ <= >= = < >		"0032"	"2333"
latitude (degrees_north)	!= =~ <= >= = < >		!= =~ <= >= = < >		34.4352	37.1338
longitude (degrees_east)	!= =~ <= >= = < >		!= =~ <= >= = < >		-126.743	-122.545
CTDPRS (decibars (dbar))	!= =~ <= >= = < >		!= =~ <= >= = < >		1.0	4781.0
CTDPRS_FLAG_W (unitless)	!= =~ <= >= = < >		!= =~ <= >= = < >		2	2
depth (Ctddepth, m)	!= =~ <= >= = < >		!= =~ <= >= = < >		0.992	4694.13
CTDDEPTH_FLAG_W (unitless)	!= =~ <= >= = < >		!= =~ <= >= = < >		2	2
CTDTMP (degrees Celsius, ITS-90)	!= =~ <= >= = < >		!= =~ <= >= = < >		1.4847	16.8976
CTDTMP_FLAG_W (unitless)	!= =~ <= >= = < >		!= =~ <= >= = < >		2	2
CTDTMP2 (degrees Celsius, ITS-90)	!= =~ <= >= = < >		!= =~ <= >= = < >		1.4837	16.9116
CTDTMP2_FLAG_W (unitless)	!= =~ <= >= = < >		!= =~ <= >= = < >		2	2
CTDSAL (PSU)	!= =~ <= >= = < >		!= =~ <= >= = < >		32.5681	34.7168
CTDSAL_FLAG_W (unitless)	!= =~ <= >= = < >		!= =~ <= >= = < >		2	4
CTDSAL2 (PSU)	!= =~ <= >= = < >		!= =~ <= >= = < >		32.5709	34.6913
CTDSAL2_FLAG_W (unitless)	!= =~ <= >= = < >		!= =~ <= >= = < >		2	4
CTDOXY (micromoles per liter (umol/L))	!= =~ <= >= = < >		!= =~ <= >= = < >		7.489	303.628
CTDOXY_FLAG_W (unitless)	!= =~ <= >= = < >		!= =~ <= >= = < >		2	2
CTDFLUOR (milligrams per cubic meter (mg/m^3))	!= =~ <= >= = < >		!= =~ <= >= = < >		0.024164	5.3038
CTDFLUOR_FLAG_W (unitless)	!= =~ <= >= = < >		!= =~ <= >= = < >		2	2
CTDXMISS (percent transmission)	!= =~ <= >= = < >		!= =~ <= >= = < >		86.4523	98.956
CTDXMISS_FLAG_W (unitless)	!= =~ <= >= = < >		!= =~ <= >= = < >		2	2
PAR (micromoles per square meter per second (umol/m^2/sec))	!= =~ <= >= = < >		!= =~ <= >= = < >		-0.007396	6991.1
PAR_FLAG_W (unitless)	!= =~ <= >= = < >		!= =~ <= >= = < >		2	2
SPAR (micromoles per square meter per second (umol/m^2/sec))	!= =~ <= >= = < >		!= =~ <= >= = < >		0.0059321	2.6674
SPAR_FLAG_W (unitless)	!= =~ <= >= = < >		!= =~ <= >= = < >		2	4
SIGMA_THETA (kilograms per cubic meter (kg/m^3))	!= =~ <= >= = < >		!= =~ <= >= = < >		24.0411	27.808
SIGMA_THETA_FLAG_W (unitless)	!= =~ <= >= = < >		!= =~ <= >= = < >		2	4
SIGMA_THETA2 (kilograms per cubic meter (kg/m^3))	!= =~ <= >= = < >		!= =~ <= >= = < >		24.0432	27.7875
SIGMA_THETA2_FLAG_W (unitless)	!= =~ <= >= = < >		!= =~ <= >= = < >		2	4
SIGMA_T (kilograms per cubic meter (kg/m^3))	!= =~ <= >= = < >		!= =~ <= >= = < >		24.041	27.7789
SIGMA_T_FLAG_W (unitless)	!= =~ <= >= = < >		!= =~ <= >= = < >		2	4
SIGMA_T2 (kilograms per cubic meter (kg/m^3))	!= =~ <= >= = < >		!= =~ <= >= = < >		24.043	27.7606
SIGMA_T2_FLAG_W (unitless)	!= =~ <= >= = < >		!= =~ <= >= = < >		2	4
POTENTIAL_TMP (degrees Celsius)	!= =~ <= >= = < >		!= =~ <= >= = < >		1.1456	16.8969
POTENTIAL_TMP_FLAG_W (unitless)	!= =~ <= >= = < >		!= =~ <= >= = < >		2	2
POTENTIAL_TMP2 (degrees Celsius)	!= =~ <= >= = < >		!= =~ <= >= = < >		1.1444	16.911
POTENTIAL_TMP2_FLAG_W (unitless)	!= =~ <= >= = < >		!= =~ <= >= = < >		2	2
ALTIMETER (meters (m))	!= =~ <= >= = < >		!= =~ <= >= = < >		-13.76	142.73
ALTIMETER_FLAG_W (unitless)	!= =~ <= >= = < >		!= =~ <= >= = < >		2	2

 

Server-side Functions

distinct()

orderBy orderByDescending orderByClosest orderByCount orderByLimit orderByMax orderByMin orderByMinMax orderByMean orderBySum (" file_name STNNBR CASTNO DEPTH_BOTTOM time DATE time_unitless latitude longitude CTDPRS CTDPRS_FLAG_W depth CTDDEPTH_FLAG_W CTDTMP CTDTMP_FLAG_W CTDTMP2 CTDTMP2_FLAG_W CTDSAL CTDSAL_FLAG_W CTDSAL2 CTDSAL2_FLAG_W CTDOXY CTDOXY_FLAG_W CTDFLUOR CTDFLUOR_FLAG_W CTDXMISS CTDXMISS_FLAG_W PAR PAR_FLAG_W SPAR SPAR_FLAG_W SIGMA_THETA SIGMA_THETA_FLAG_W SIGMA_THETA2 SIGMA_THETA2_FLAG_W SIGMA_T SIGMA_T_FLAG_W SIGMA_T2 SIGMA_T2_FLAG_W POTENTIAL_TMP POTENTIAL_TMP_FLAG_W POTENTIAL_TMP2 POTENTIAL_TMP2_FLAG_W ALTIMETER ALTIMETER_FLAG_W file_name STNNBR CASTNO DEPTH_BOTTOM time DATE time_unitless latitude longitude CTDPRS CTDPRS_FLAG_W depth CTDDEPTH_FLAG_W CTDTMP CTDTMP_FLAG_W CTDTMP2 CTDTMP2_FLAG_W CTDSAL CTDSAL_FLAG_W CTDSAL2 CTDSAL2_FLAG_W CTDOXY CTDOXY_FLAG_W CTDFLUOR CTDFLUOR_FLAG_W CTDXMISS CTDXMISS_FLAG_W PAR PAR_FLAG_W SPAR SPAR_FLAG_W SIGMA_THETA SIGMA_THETA_FLAG_W SIGMA_THETA2 SIGMA_THETA2_FLAG_W SIGMA_T SIGMA_T_FLAG_W SIGMA_T2 SIGMA_T2_FLAG_W POTENTIAL_TMP POTENTIAL_TMP_FLAG_W POTENTIAL_TMP2 POTENTIAL_TMP2_FLAG_W ALTIMETER ALTIMETER_FLAG_W file_name STNNBR CASTNO DEPTH_BOTTOM time DATE time_unitless latitude longitude CTDPRS CTDPRS_FLAG_W depth CTDDEPTH_FLAG_W CTDTMP CTDTMP_FLAG_W CTDTMP2 CTDTMP2_FLAG_W CTDSAL CTDSAL_FLAG_W CTDSAL2 CTDSAL2_FLAG_W CTDOXY CTDOXY_FLAG_W CTDFLUOR CTDFLUOR_FLAG_W CTDXMISS CTDXMISS_FLAG_W PAR PAR_FLAG_W SPAR SPAR_FLAG_W SIGMA_THETA SIGMA_THETA_FLAG_W SIGMA_THETA2 SIGMA_THETA2_FLAG_W SIGMA_T SIGMA_T_FLAG_W SIGMA_T2 SIGMA_T2_FLAG_W POTENTIAL_TMP POTENTIAL_TMP_FLAG_W POTENTIAL_TMP2 POTENTIAL_TMP2_FLAG_W ALTIMETER ALTIMETER_FLAG_W file_name STNNBR CASTNO DEPTH_BOTTOM time DATE time_unitless latitude longitude CTDPRS CTDPRS_FLAG_W depth CTDDEPTH_FLAG_W CTDTMP CTDTMP_FLAG_W CTDTMP2 CTDTMP2_FLAG_W CTDSAL CTDSAL_FLAG_W CTDSAL2 CTDSAL2_FLAG_W CTDOXY CTDOXY_FLAG_W CTDFLUOR CTDFLUOR_FLAG_W CTDXMISS CTDXMISS_FLAG_W PAR PAR_FLAG_W SPAR SPAR_FLAG_W SIGMA_THETA SIGMA_THETA_FLAG_W SIGMA_THETA2 SIGMA_THETA2_FLAG_W SIGMA_T SIGMA_T_FLAG_W SIGMA_T2 SIGMA_T2_FLAG_W POTENTIAL_TMP POTENTIAL_TMP_FLAG_W POTENTIAL_TMP2 POTENTIAL_TMP2_FLAG_W ALTIMETER ALTIMETER_FLAG_W file_name STNNBR CASTNO DEPTH_BOTTOM time DATE time_unitless latitude longitude CTDPRS CTDPRS_FLAG_W depth CTDDEPTH_FLAG_W CTDTMP CTDTMP_FLAG_W CTDTMP2 CTDTMP2_FLAG_W CTDSAL CTDSAL_FLAG_W CTDSAL2 CTDSAL2_FLAG_W CTDOXY CTDOXY_FLAG_W CTDFLUOR CTDFLUOR_FLAG_W CTDXMISS CTDXMISS_FLAG_W PAR PAR_FLAG_W SPAR SPAR_FLAG_W SIGMA_THETA SIGMA_THETA_FLAG_W SIGMA_THETA2 SIGMA_THETA2_FLAG_W SIGMA_T SIGMA_T_FLAG_W SIGMA_T2 SIGMA_T2_FLAG_W POTENTIAL_TMP POTENTIAL_TMP_FLAG_W POTENTIAL_TMP2 POTENTIAL_TMP2_FLAG_W ALTIMETER ALTIMETER_FLAG_W ")

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 {
  file_name {
    String long_name "File_name";
    String units "unitless";
  }
  STNNBR {
    Int32 actual_range 1, 4;
    String long_name "Stnnbr";
    String units "unitless";
  }
  CASTNO {
    Int32 actual_range 1, 17;
    String long_name "Castno";
    String units "unitless";
  }
  DEPTH_BOTTOM {
    Int32 actual_range 103, 4704;
    String long_name "Depth_bottom";
    String units "meters (m)";
  }
  time {
    String _CoordinateAxisType "Time";
    Float64 actual_range 1.74414738e+9, 1.74518832e+9;
    String axis "T";
    String ioos_category "Time";
    String long_name "Iso_datetime_utc";
    String standard_name "time";
    String time_origin "01-JAN-1970 00:00:00";
    String units "seconds since 1970-01-01T00:00:00Z";
  }
  DATE {
    String long_name "Date";
    String units "unitless";
  }
  time_unitless {
    String long_name "Time";
    String units "unitless";
  }
  latitude {
    String _CoordinateAxisType "Lat";
    Float32 actual_range 34.4352, 37.1338;
    String axis "Y";
    String ioos_category "Location";
    String long_name "Latitude";
    String standard_name "latitude";
    String units "degrees_north";
  }
  longitude {
    String _CoordinateAxisType "Lon";
    Float32 actual_range -126.743, -122.545;
    String axis "X";
    String ioos_category "Location";
    String long_name "Longitude";
    String standard_name "longitude";
    String units "degrees_east";
  }
  CTDPRS {
    Float32 actual_range 1.0, 4781.0;
    String long_name "Ctdprs";
    String units "decibars (dbar)";
  }
  CTDPRS_FLAG_W {
    Int32 actual_range 2, 2;
    String long_name "Ctdprs_flag_w";
    String units "unitless";
  }
  depth {
    String _CoordinateAxisType "Height";
    String _CoordinateZisPositive "down";
    Float32 actual_range 0.992, 4694.13;
    String axis "Z";
    String ioos_category "Location";
    String long_name "Ctddepth";
    String positive "down";
    String standard_name "depth";
    String units "m";
  }
  CTDDEPTH_FLAG_W {
    Int32 actual_range 2, 2;
    String long_name "Ctddepth_flag_w";
    String units "unitless";
  }
  CTDTMP {
    Float32 actual_range 1.4847, 16.8976;
    String long_name "Ctdtmp";
    String units "degrees Celsius, ITS-90";
  }
  CTDTMP_FLAG_W {
    Int32 actual_range 2, 2;
    String long_name "Ctdtmp_flag_w";
    String units "unitless";
  }
  CTDTMP2 {
    Float32 actual_range 1.4837, 16.9116;
    String long_name "Ctdtmp2";
    String units "degrees Celsius, ITS-90";
  }
  CTDTMP2_FLAG_W {
    Int32 actual_range 2, 2;
    String long_name "Ctdtmp2_flag_w";
    String units "unitless";
  }
  CTDSAL {
    Float32 actual_range 32.5681, 34.7168;
    String long_name "Ctdsal";
    String units "PSU";
  }
  CTDSAL_FLAG_W {
    Int32 actual_range 2, 4;
    String long_name "Ctdsal_flag_w";
    String units "unitless";
  }
  CTDSAL2 {
    Float32 actual_range 32.5709, 34.6913;
    String long_name "Ctdsal2";
    String units "PSU";
  }
  CTDSAL2_FLAG_W {
    Int32 actual_range 2, 4;
    String long_name "Ctdsal2_flag_w";
    String units "unitless";
  }
  CTDOXY {
    Float32 actual_range 7.489, 303.628;
    String long_name "Ctdoxy";
    String units "micromoles per liter (umol/L)";
  }
  CTDOXY_FLAG_W {
    Int32 actual_range 2, 2;
    String long_name "Ctdoxy_flag_w";
    String units "unitless";
  }
  CTDFLUOR {
    Float32 actual_range 0.024164, 5.3038;
    String long_name "Ctdfluor";
    String units "milligrams per cubic meter (mg/m^3)";
  }
  CTDFLUOR_FLAG_W {
    Int32 actual_range 2, 2;
    String long_name "Ctdfluor_flag_w";
    String units "unitless";
  }
  CTDXMISS {
    Float32 actual_range 86.4523, 98.956;
    String long_name "Ctdxmiss";
    String units "percent transmission";
  }
  CTDXMISS_FLAG_W {
    Int32 actual_range 2, 2;
    String long_name "Ctdxmiss_flag_w";
    String units "unitless";
  }
  PAR {
    Float32 actual_range -0.007396, 6991.1;
    String long_name "Par";
    String units "micromoles per square meter per second (umol/m^2/sec)";
  }
  PAR_FLAG_W {
    Int32 actual_range 2, 2;
    String long_name "Par_flag_w";
    String units "unitless";
  }
  SPAR {
    Float32 actual_range 0.0059321, 2.6674;
    String long_name "Spar";
    String units "micromoles per square meter per second (umol/m^2/sec)";
  }
  SPAR_FLAG_W {
    Int32 actual_range 2, 4;
    String long_name "Spar_flag_w";
    String units "unitless";
  }
  SIGMA_THETA {
    Float32 actual_range 24.0411, 27.808;
    String long_name "Sigma_theta";
    String units "kilograms per cubic meter (kg/m^3)";
  }
  SIGMA_THETA_FLAG_W {
    Int32 actual_range 2, 4;
    String long_name "Sigma_theta_flag_w";
    String units "unitless";
  }
  SIGMA_THETA2 {
    Float32 actual_range 24.0432, 27.7875;
    String long_name "Sigma_theta2";
    String units "kilograms per cubic meter (kg/m^3)";
  }
  SIGMA_THETA2_FLAG_W {
    Int32 actual_range 2, 4;
    String long_name "Sigma_theta2_flag_w";
    String units "unitless";
  }
  SIGMA_T {
    Float32 actual_range 24.041, 27.7789;
    String long_name "Sigma_t";
    String units "kilograms per cubic meter (kg/m^3)";
  }
  SIGMA_T_FLAG_W {
    Int32 actual_range 2, 4;
    String long_name "Sigma_t_flag_w";
    String units "unitless";
  }
  SIGMA_T2 {
    Float32 actual_range 24.043, 27.7606;
    String long_name "Sigma_t2";
    String units "kilograms per cubic meter (kg/m^3)";
  }
  SIGMA_T2_FLAG_W {
    Int32 actual_range 2, 4;
    String long_name "Sigma_t2_flag_w";
    String units "unitless";
  }
  POTENTIAL_TMP {
    Float32 actual_range 1.1456, 16.8969;
    String long_name "Potential_tmp";
    String units "degrees Celsius";
  }
  POTENTIAL_TMP_FLAG_W {
    Int32 actual_range 2, 2;
    String long_name "Potential_tmp_flag_w";
    String units "unitless";
  }
  POTENTIAL_TMP2 {
    Float32 actual_range 1.1444, 16.911;
    String long_name "Potential_tmp2";
    String units "degrees Celsius";
  }
  POTENTIAL_TMP2_FLAG_W {
    Int32 actual_range 2, 2;
    String long_name "Potential_tmp2_flag_w";
    String units "unitless";
  }
  ALTIMETER {
    Float32 actual_range -13.76, 142.73;
    String long_name "Altimeter";
    String units "meters (m)";
  }
  ALTIMETER_FLAG_W {
    Int32 actual_range 2, 2;
    String long_name "Altimeter_flag_w";
    String units "unitless";
  }
 }
  NC_GLOBAL {
    String cdm_data_type "Other";
    String Conventions "COARDS, CF-1.6, ACDD-1.3";
    String creator_email "info@bco-dmo.org";
    String creator_name "BCO-DMO";
    String creator_url "https://www.bco-dmo.org/";
    String defaultDataQuery "&time<now";
    String doi "10.26008/1912/bco-dmo.1004720.1";
    Float64 Easternmost_Easting -122.545;
    Float64 geospatial_lat_max 37.1338;
    Float64 geospatial_lat_min 34.4352;
    String geospatial_lat_units "degrees_north";
    Float64 geospatial_lon_max -122.545;
    Float64 geospatial_lon_min -126.743;
    String geospatial_lon_units "degrees_east";
    Float64 geospatial_vertical_max 4694.13;
    Float64 geospatial_vertical_min 0.992;
    String geospatial_vertical_positive "down";
    String geospatial_vertical_units "m";
    String history 
"2026-08-23T01:10:06Z (local files)
2026-08-23T01:10:06Z https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_1004720_v1.html";
    String infoUrl "https://osprey.bco-dmo.org/dataset/1004720";
    String institution "BCO-DMO";
    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 Northernmost_Northing 37.1338;
    String sourceUrl "(local files)";
    Float64 Southernmost_Northing 34.4352;
    String summary "This dataset consists of CTD sensor data collected during the DARC Microbes Cruise on R/V Sally Ride (SR2508) from April 8 to April 21, 2025, off the coast of California.";
    String time_coverage_end "2025-04-20T22:32:00Z";
    String time_coverage_start "2025-04-08T21:23:00Z";
    String title "[SR2508 CTD profiles] - CTD profiles collected from R/V Sally Ride cruise SR2508 off the coast of California from April 8 to 21, 2025 (Microbial Activity and Chemoautotrophy in the Deep Sea: Who, How, and How Much?)";
    Float64 Westernmost_Easting -126.743;
  }
}

 

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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.

 

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ERDDAP, Version 2.22
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