Easier access to scientific data
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ERDDAP
Easier access to scientific data |
| Dataset Title: | Regional Ocean Modeling System (ROMS): Main Hawaiian Islands: Reanalysis: 2-D Variables 
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| Institution: | Pacific Islands Ocean Observing System (PacIOOS) (Dataset ID: roms_hiig_reanalysis_ssh) |
| Information: | Summary
| License
| FGDC
| ISO 19115
| Metadata
| Background
| Make a graph
|
Attributes {
time {
Int32 _ChunkSizes 1024;
String _CoordinateAxisType "Time";
Float64 actual_range 1.230768e+9, 1.6091892e+9;
String axis "T";
String ioos_category "Time";
String long_name "time since initialization";
String standard_name "time";
String time_origin "01-JAN-1970 00:00:00";
String units "seconds since 1970-01-01T00:00:00Z";
}
latitude {
String _CoordinateAxisType "Lat";
Float32 actual_range 17.01843, 23.98239;
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 -163.8307, -152.5193;
String axis "X";
String ioos_category "Location";
String long_name "Longitude";
String standard_name "longitude";
String units "degrees_east";
}
zeta {
Int32 _ChunkSizes 1, 195, 295;
Float32 _FillValue 9.96921e+36;
Float64 colorBarMaximum 1.0;
Float64 colorBarMinimum 0.0;
String ioos_category "Sea Level";
String long_name "free-surface";
String standard_name "sea_surface_height";
String units "meter";
}
NC_GLOBAL {
String acknowledgement "The Pacific Islands Ocean Observing System (PacIOOS) is funded through the National Oceanic and Atmospheric Administration (NOAA) as a Regional Association within the U.S. Integrated Ocean Observing System (IOOS). PacIOOS is coordinated by the University of Hawaii School of Ocean and Earth Science and Technology (SOEST).";
String cdm_data_type "Grid";
String comment "Model runs produced by Brian Powell (powellb@hawaii.edu).";
String Conventions "CF-1.6, ACDD-1.3";
String creator_email "powellb@hawaii.edu";
String creator_institution "University of Hawaii at Manoa";
String creator_name "Brian S. Powell";
String creator_type "person";
String creator_url "https://www.soest.hawaii.edu/oceanography/faculty/powell.html";
String date_created "2018-11-27";
String date_issued "2018-11-27";
String date_metadata_modified "2023-03-08";
String date_modified "2023-03-08";
String drawLandMask "off";
Float64 Easternmost_Easting -152.5193;
String geospatial_bounds "POLYGON ((17.0184 -163.831, 23.9824 -163.831, 23.9824 -152.519, 17.0184 -152.519, 17.0184 -163.831))";
String geospatial_bounds_crs "EPSG:4326";
Float64 geospatial_lat_max 23.98239;
Float64 geospatial_lat_min 17.01843;
Float64 geospatial_lat_resolution 0.03589670103092783;
String geospatial_lat_units "degrees_north";
Float64 geospatial_lon_max -152.5193;
Float64 geospatial_lon_min -163.8307;
Float64 geospatial_lon_resolution 0.03847414965986402;
String geospatial_lon_units "degrees_east";
String history
"2018-11-27T00:00:00Z New dataset.
2023-03-08T16:32:00Z Dataset replaced with new version (v2); prior (v1) time coverage: 2007-07-11T00:00:00Z to 2017-05-04T21:00:00Z; new (v2) time coverage: 2009-01-01T00:00:00Z to 2020-12-28T21:00:00Z.
2024-11-21T16:24:14Z https://pae-paha.pacioos.hawaii.edu/thredds/dodsC/roms_hiig_reanalysis
2024-11-21T16:24:14Z https://pae-paha.pacioos.hawaii.edu/erddap/griddap/roms_hiig_reanalysis_ssh.das";
String id "roms_hiig_reanalysis";
String infoUrl "https://doi.org/10.5194/gmd-2018-98";
String institution "Pacific Islands Ocean Observing System (PacIOOS)";
String instrument "Not Applicable > Not Applicable";
String instrument_vocabulary "GCMD Instrument Keywords";
String ISO_Topic_Categories "oceans";
String keywords "Earth Science > Oceans > Ocean Circulation > Ocean Currents, Earth Science > Oceans > Ocean Temperature > Potential Temperature, Earth Science > Oceans > Salinity/Density > Salinity, Earth Science > Oceans > Sea Surface Topography > Sea Surface Height, Earth Science Services > Models > Ocean General Circulation Models (OGCM)/Regional Ocean Models, Earth Science Services > Models > Weather Research/Forecast Models";
String keywords_vocabulary "GCMD Science Keywords";
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, University of Hawaii, PacIOOS, NOAA, State of Hawaii 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 locations "Continent > North America > United States Of America > Hawaii, Ocean > Pacific Ocean > Central Pacific Ocean > Hawaiian Islands";
String locations_vocabulary "GCMD Location Keywords";
String metadata_link "https://www.pacioos.hawaii.edu/metadata/roms_hiig_reanalysis.html";
String naming_authority "org.pacioos";
Float64 Northernmost_Northing 23.98239;
String platform "Models/Analyses > > Reanalysis Models";
String platform_vocabulary "GCMD Platform Keywords";
String product_version "2.0";
String program "Pacific Islands Ocean Observing System (PacIOOS)";
String project "Pacific Islands Ocean Observing System (PacIOOS)";
String publisher_email "info@pacioos.org";
String publisher_institution "Pacific Islands Ocean Observing System (PacIOOS)";
String publisher_name "Pacific Islands Ocean Observing System (PacIOOS)";
String publisher_type "institution";
String publisher_url "http://www.pacioos.hawaii.edu";
String references "https://www.myroms.org";
String source "Regional Ocean Modeling System (ROMS), https://www.myroms.org";
String sourceUrl "https://pae-paha.pacioos.hawaii.edu/thredds/dodsC/roms_hiig_reanalysis";
Float64 Southernmost_Northing 17.01843;
String standard_name_vocabulary "CF Standard Name Table v39";
String summary "Regional Ocean Modeling System (ROMS) 3-hourly data assimilating reanalysis for the region surrounding the main Hawaiian Islands at approximately 4-km resolution. Boundary conditions provided by the global, 1/12-degree (~9-km) HYbrid Coordinate Ocean Model (HYCOM). Atmospheric forcing generated by the Weather Research and Forecasting (WRF) model for the region surrounding the main Hawaiian Islands (wrf_hi) at approximately 6-km resolution. Tide forcing uses the Oregon State University (OSU) Tidal Prediction Software (OTPS) TOPEX/Poseidon global inverse solution (TPXO) to derive barotropic tidal elevation and velocity. Data are assimilated over the previous 3 days using all available observations to improve the model estimate of current ocean state (its nowcast). Assimilated observations may include satellite-based sea surface temperatures from MODIS, AVHRR, or OSTIA; satellite-based sea surface height from AVISO; surface currents from PacIOOS high-frequency radios (HFR); and in-situ water temperature and salinity profiles from ARGO floats and ocean glider autonomous underwater vehicles (AUV). While considerable effort has been made to implement all model components in a thorough, correct, and accurate manner, numerous sources of error are possible. As such, please use these data with the caution appropriate for any ocean related activity.";
String time_coverage_end "2020-12-28T21:00:00Z";
String time_coverage_resolution "PT3H";
String time_coverage_start "2009-01-01T00:00:00Z";
String title "Regional Ocean Modeling System (ROMS): Main Hawaiian Islands: Reanalysis: 2-D Variables";
Float64 Westernmost_Easting -163.8307;
}
}
Data Access Protocol (DAP) and its
projection 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.
griddap request URLs must be in the form
https://coastwatch.pfeg.noaa.gov/erddap/griddap/datasetID.fileType{?query}
For example,
https://coastwatch.pfeg.noaa.gov/erddap/griddap/jplMURSST41.htmlTable?analysed_sst[(2002-06-01T09:00:00Z)][(-89.99):1000:(89.99)][(-179.99):1000:(180.0)]
Thus, the query is often a data variable name (e.g., analysed_sst),
followed by [(start):stride:(stop)]
(or a shorter variation of that) for each of the variable's dimensions
(for example, [time][latitude][longitude]).
For details, see the griddap Documentation.