Project: SWOT
Name: John Kerfoot
Email: kerfoot@marine.rutgers.edu
Institution: Rutgers University
InfoURL: http://data.ioos.us/gliders/erddap/
Source URL: (local files)
20170801
Glider - ru32-20170622T1508
Unknown
tabular digital data
Nowhere, AK, USA
ERDDAP, version 2.23, at Axiom Docker Install
https://erddap.axiomdatascience.com/erddap/tabledap/ru32_20170622t1508.html
https://erddap.axiomdatascience.com/erddap/tabledap/ru32_20170622t1508.graph
https://erddap.axiomdatascience.com/erddap/tabledap/ru32_20170622t1508.subset
SWOT
Sea Water Ocean Topography (SWOT) is a radar interferometry mission making SSH measurements over a swath 120 km wide. There is a nadir gap of 20 km where the error from interferometry is not meeting science requirement. The mission's calval requirement is to validate the along-track SSH performance in terms of a wavenumber spectrum of the measurement error by comparison to in-situ measurement. The current candidate for the in-situ measurement is an array of gliders along the center of a swath to resolve the dynamic height at wavelengths of 15-150 km. This will consist of 20 station keeping gliders 7.5 km apart. An OSSE study suggests that a station-keeping glider making vertical loop of the upper 500 m of the water column in 2 hours can meet the requirement of providing quasi-synoptic observations of the dynamic height from the glider array for comparison with the SWOT snapshot measurement of SSH from overflight. The primary objective of the Monterey bay experiment is to test the capability of gliders to retrieve the upper ocean dynamic height time series derived from the M1 moo ring covering the upper 300 m of the water column. Another objective is to make simultaneous measurement of the SSH via a GPS buoy and the bottom pressure via a bottom-pressure recorder. These measurements will allow us to derive the steric component of SSH and compare to the hydrographic measurement by the mooring and gliders. This dataset contains Conductivity, Temperature and Depth (CTD) measurements.
Unknown
http://data.ioos.us/gliders/erddap/
20170622
20170728
ground condition
As needed
-122.14323
-122.02349
36.7921
36.745785
GCMD Science Keywords
AUVS > Autonomous Underwater Vehicles
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 > Density
Earth Science > Oceans > Salinity/Density > Salinity
glider
In Situ Ocean-based platforms > Seaglider
Slocum
Spray
trajectory
underwater glider
water
wmo
CF-v25
time
latitude
longitude
time
latitude
longitude
eastward_sea_water_velocity
northward_sea_water_velocity
latitude status_flag
longitude status_flag
time status_flag
depth
depth status_flag
sea_water_pressure
sea_water_pressure status_flag
sea_water_electrical_conductivity
sea_water_electrical_conductivity status_flag
sea_water_density
sea_water_density status_flag
latitude
longitude
time
time status_flag
sea_water_practical_salinity
sea_water_practical_salinity status_flag
sea_water_temperature
sea_water_temperature status_flag
time status_flag
latitude status_flag
longitude status_flag
eastward_sea_water_velocity status_flag
northward_sea_water_velocity status_flag
None.
This data may be redistributed and used without restriction. Data provided as is with no expressed or implied assurance of quality assurance or quality control
Rutgers University
John Kerfoot
Unknown
Mailing and Physical Address
Unknown
Unknown
Unknown
Unknown
Unknown
Unknown
kerfoot@marine.rutgers.edu
https://erddap.axiomdatascience.com/erddap/tabledap/ru32_20170622t1508.graph
Web page to make a customized map or graph of the data
HTML
Contributor Name: Oscar Schofield,Yi Chao,Nicole Waite,David Aragon,John Kerfoot
Contributor Role: Principal Investigator,Principal Investigator,Glider Pilot,Glider Pilot,Field Operations,Data Management
Acknowledgement: Deployment funded by the NASA Jet Propulsion Laboratory
Unknown
Unknown
Unknown
Unknown
/home/kerfoot/slocum/matlab/spt/export/nc/IOOS/DAC/writeQartodGliderFlatNc.m
20170801
(local files)
20180919
http://localhost:8080/erddap/tabledap/ru32-20170622T1508.ncCF
20180919
(local files)
20181010
https://data.ioos.us/gliders/erddap/tabledap/ru32-20170622T1508.ncCF
20181010
Point
String
Axiom Docker Install
Axiom Docker Install
Software Engineer
Mailing and Physical Address
123 Irrelevant St.
Nowhere
AK
99504
USA
555-555-5555
nobody@example.com
ERDDAP, version 2.23: get metadata; download data; make graphs and maps.
This data may be redistributed and used without restriction. Data provided as is with no expressed or implied assurance of quality assurance or quality control
.asc
1
View OPeNDAP-style ISO-8859-1 comma-separated text. https://docs.opendap.org/index.php/UserGuideOPeNDAPMessages#ASCII_Service
https://erddap.axiomdatascience.com/erddap/tabledap/ru32_20170622t1508.html
.csv
1
Download a ISO-8859-1 comma-separated text table (line 1: names; line 2: units; ISO 8601 times). https://en.wikipedia.org/wiki/Comma-separated_values
https://erddap.axiomdatascience.com/erddap/tabledap/ru32_20170622t1508.html
.csvp
1
Download a ISO-8859-1 .csv file with line 1: name (units). Times are ISO 8601 strings. https://en.wikipedia.org/wiki/Comma-separated_values
https://erddap.axiomdatascience.com/erddap/tabledap/ru32_20170622t1508.html
.csv0
1
Download a ISO-8859-1 .csv file without column names or units. Times are ISO 8601 strings. https://en.wikipedia.org/wiki/Comma-separated_values
https://erddap.axiomdatascience.com/erddap/tabledap/ru32_20170622t1508.html
.dataTable
1
A JSON file formatted for use with the Google Visualization client library (Google Charts). https://developers.google.com/chart/interactive/docs/reference#dataparam
https://erddap.axiomdatascience.com/erddap/tabledap/ru32_20170622t1508.html
.das
1
View the dataset's metadata via an ISO-8859-1 OPeNDAP Dataset Attribute Structure (DAS). https://docs.opendap.org/index.php/UserGuideOPeNDAPMessages#Dataset_Attribute_Structure
https://erddap.axiomdatascience.com/erddap/tabledap/ru32_20170622t1508.html
.dds
1
View the dataset's structure via an ISO-8859-1 OPeNDAP Dataset Descriptor Structure (DDS). https://docs.opendap.org/index.php/UserGuideOPeNDAPMessages#Dataset_Descriptor_Structure
https://erddap.axiomdatascience.com/erddap/tabledap/ru32_20170622t1508.html
.dods
1
OPeNDAP clients use this to download the data in the DODS binary format. https://docs.opendap.org/index.php/UserGuideOPeNDAPMessages#Data_Transmission
https://erddap.axiomdatascience.com/erddap/tabledap/ru32_20170622t1508.html
.esriCsv
1
Download a ISO_8859_1 .csv file for ESRI's ArcGIS 9.x and below (separate date and time columns). https://support.esri.com/technical-article/000012745
https://erddap.axiomdatascience.com/erddap/tabledap/ru32_20170622t1508.html
.fgdc
1
View the dataset's UTF-8 FGDC .xml metadata. https://www.fgdc.gov/standards/projects/FGDC-standards-projects/metadata/base-metadata/index_html
https://erddap.axiomdatascience.com/erddap/tabledap/ru32_20170622t1508.html
.geoJson
1
Download longitude,latitude,otherColumns data as a UTF-8 GeoJSON .json file. http://wiki.geojson.org/Main_Page
https://erddap.axiomdatascience.com/erddap/tabledap/ru32_20170622t1508.html
.graph
1
View a Make A Graph web page. https://coastwatch.pfeg.noaa.gov/erddap/tabledap/documentation.html#GraphicsCommands
https://erddap.axiomdatascience.com/erddap/tabledap/ru32_20170622t1508.html
.help
1
View a web page with a description of tabledap. https://www.opendap.org/pdf/ESE-RFC-004v1.2.pdf
https://erddap.axiomdatascience.com/erddap/tabledap/ru32_20170622t1508.html
.html
1
View an OPeNDAP-style HTML Data Access Form. https://docs.opendap.org/index.php/UserGuideOPeNDAPMessages#WWW_Interface_Service
https://erddap.axiomdatascience.com/erddap/tabledap/ru32_20170622t1508.html
.htmlTable
1
View a UTF-8 .html web page with the data in a table. Times are ISO 8601 strings. https://www.w3schools.com/html/html_tables.asp
https://erddap.axiomdatascience.com/erddap/tabledap/ru32_20170622t1508.html
.iso19115
1
View the dataset's ISO 19115-2/19139 UTF-8 .xml metadata. https://en.wikipedia.org/wiki/Geospatial_metadata
https://erddap.axiomdatascience.com/erddap/tabledap/ru32_20170622t1508.html
.itx
1
Download an ISO-8859-1 Igor Text File. Each response column becomes a wave. https://www.wavemetrics.net/doc/igorman/II-09%20Data%20Import%20Export.pdf
https://erddap.axiomdatascience.com/erddap/tabledap/ru32_20170622t1508.html
.json
1
View a table-like UTF-8 JSON file (missing value = 'null'; times are ISO 8601 strings). https://www.json.org/
https://erddap.axiomdatascience.com/erddap/tabledap/ru32_20170622t1508.html
.jsonlCSV1
1
View a UTF-8 JSON Lines CSV file with column names on line 1 (mv = 'null'; times are ISO 8601 strings). https://jsonlines.org/
https://erddap.axiomdatascience.com/erddap/tabledap/ru32_20170622t1508.html
.jsonlCSV
1
View a UTF-8 JSON Lines CSV file without column names (mv = 'null'; times are ISO 8601 strings). https://jsonlines.org/
https://erddap.axiomdatascience.com/erddap/tabledap/ru32_20170622t1508.html
.jsonlKVP
1
View a UTF-8 JSON Lines file with Key:Value pairs (missing value = 'null'; times are ISO 8601 strings). https://jsonlines.org/
https://erddap.axiomdatascience.com/erddap/tabledap/ru32_20170622t1508.html
.mat
1
Download a MATLAB binary file. https://www.mathworks.com/
https://erddap.axiomdatascience.com/erddap/tabledap/ru32_20170622t1508.html
.nc
1
Download a flat, table-like, NetCDF-3 binary file with COARDS/CF/ACDD metadata. https://www.unidata.ucar.edu/software/netcdf/
https://erddap.axiomdatascience.com/erddap/tabledap/ru32_20170622t1508.html
.ncHeader
1
View the UTF-8 header (the metadata) for the NetCDF-3 .nc file. https://linux.die.net/man/1/ncdump
https://erddap.axiomdatascience.com/erddap/tabledap/ru32_20170622t1508.html
.ncCF
1
Download a NetCDF-3 CF Discrete Sampling Geometries file (Contiguous Ragged Array). https://cfconventions.org/Data/cf-conventions/cf-conventions-1.8/cf-conventions.html#discrete-sampling-geometries
https://erddap.axiomdatascience.com/erddap/tabledap/ru32_20170622t1508.html
.ncCFHeader
1
View the UTF-8 header (the metadata) for the .ncCF file. https://linux.die.net/man/1/ncdump
https://erddap.axiomdatascience.com/erddap/tabledap/ru32_20170622t1508.html
.ncCFMA
1
Download a NetCDF-3 CF Discrete Sampling Geometries file (Multidimensional Array). https://www.ncei.noaa.gov/netcdf-templates
https://erddap.axiomdatascience.com/erddap/tabledap/ru32_20170622t1508.html
.ncCFMAHeader
1
View the UTF-8 header (the metadata) for the .ncCFMA file. https://linux.die.net/man/1/ncdump
https://erddap.axiomdatascience.com/erddap/tabledap/ru32_20170622t1508.html
.nccsv
1
Download a NetCDF-3-like 7-bit ASCII NCCSV .csv file with COARDS/CF/ACDD metadata. https://coastwatch.pfeg.noaa.gov/erddap/download/NCCSV.html
https://erddap.axiomdatascience.com/erddap/tabledap/ru32_20170622t1508.html
.nccsvMetadata
1
View the dataset's metadata as the top half of a 7-bit ASCII NCCSV .csv file. https://coastwatch.pfeg.noaa.gov/erddap/download/NCCSV.html
https://erddap.axiomdatascience.com/erddap/tabledap/ru32_20170622t1508.html
.ncoJson
1
Download a UTF-8 NCO lvl=2 JSON file with COARDS/CF/ACDD metadata. https://nco.sourceforge.net/nco.html#json
https://erddap.axiomdatascience.com/erddap/tabledap/ru32_20170622t1508.html
.odvTxt
1
Download longitude,latitude,time,otherColumns as an ISO-8859-1 ODV Generic Spreadsheet File (.txt). https://odv.awi.de/en/documentation/
https://erddap.axiomdatascience.com/erddap/tabledap/ru32_20170622t1508.html
.subset
1
View an HTML form which uses faceted search to simplify picking subsets of the data. https://en.wikipedia.org/wiki/Faceted_search
https://erddap.axiomdatascience.com/erddap/tabledap/ru32_20170622t1508.html
.tsv
1
Download a ISO-8859-1 tab-separated text table (line 1: names; line 2: units; ISO 8601 times). https://jkorpela.fi/TSV.html
https://erddap.axiomdatascience.com/erddap/tabledap/ru32_20170622t1508.html
.tsvp
1
Download a ISO-8859-1 .tsv file with line 1: name (units). Times are ISO 8601 strings. https://jkorpela.fi/TSV.html
https://erddap.axiomdatascience.com/erddap/tabledap/ru32_20170622t1508.html
.tsv0
1
Download a ISO-8859-1 .tsv file without column names or units. Times are ISO 8601 strings. https://jkorpela.fi/TSV.html
https://erddap.axiomdatascience.com/erddap/tabledap/ru32_20170622t1508.html
.wav
1
Download a .wav audio file. All columns must be numeric and of the same type. https://en.wikipedia.org/wiki/WAV
https://erddap.axiomdatascience.com/erddap/tabledap/ru32_20170622t1508.html
.xhtml
1
View a UTF-8 XHTML (XML) file with the data in a table. Times are ISO 8601 strings. https://www.w3schools.com/html/html_tables.asp
https://erddap.axiomdatascience.com/erddap/tabledap/ru32_20170622t1508.html
.kml
1
View a .kml file, suitable for Google Earth. https://developers.google.com/kml/
https://erddap.axiomdatascience.com/erddap/tabledap/ru32_20170622t1508.graph
.smallPdf
1
View a small .pdf image file with a graph or map. https://www.adobe.com/acrobat/about-adobe-pdf.html
https://erddap.axiomdatascience.com/erddap/tabledap/ru32_20170622t1508.graph
.pdf
1
View a standard, medium-sized .pdf image file with a graph or map. https://www.adobe.com/acrobat/about-adobe-pdf.html
https://erddap.axiomdatascience.com/erddap/tabledap/ru32_20170622t1508.graph
.largePdf
1
View a large .pdf image file with a graph or map. https://www.adobe.com/acrobat/about-adobe-pdf.html
https://erddap.axiomdatascience.com/erddap/tabledap/ru32_20170622t1508.graph
.smallPng
1
View a small .png image file with a graph or map. http://www.libpng.org/pub/png/
https://erddap.axiomdatascience.com/erddap/tabledap/ru32_20170622t1508.graph
.png
1
View a standard, medium-sized .png image file with a graph or map. http://www.libpng.org/pub/png/
https://erddap.axiomdatascience.com/erddap/tabledap/ru32_20170622t1508.graph
.largePng
1
View a large .png image file with a graph or map. http://www.libpng.org/pub/png/
https://erddap.axiomdatascience.com/erddap/tabledap/ru32_20170622t1508.graph
.transparentPng
1
View a .png image file (just the data, without axes, landmask, or legend). http://www.libpng.org/pub/png/
https://erddap.axiomdatascience.com/erddap/tabledap/ru32_20170622t1508.graph
None
20240329
Axiom Docker Install
Axiom Docker Install
Software Engineer
Mailing and Physical Address
123 Irrelevant St.
Nowhere
AK
99504
USA
555-555-5555
nobody@example.com
Content Standard for Digital Geospatial Metadata
FGDC-STD-012-2002
universal time
None.
This data may be redistributed and used without restriction. Data provided as is with no expressed or implied assurance of quality assurance or quality control