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| Dataset Title: | Lake Ontario, Nowcast, 2D, All Years, Lake Ontario, Nowcast, 2D, All Years, Best Time Series [time][ny][nx], 2012-present 
|
| Institution: | NOAA/GLERL (Dataset ID: glos_tds_9a2a_2964_dc91) |
| Information: | Summary
| License
| Metadata
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Attributes {
time {
String _CoordinateAxisType "Time";
Float64 actual_range 1.3253796e+9, 1.5147648e+9;
String axis "T";
String calendar "proleptic_gregorian";
String ioos_category "Time";
String long_name "Forecast time for ForecastModelRunCollection";
Float64 missing_value NaN;
String standard_name "time";
String time_origin "01-JAN-1970 00:00:00";
String units "seconds since 1970-01-01T00:00:00Z";
}
ny {
Int16 actual_range 0, 24;
String ioos_category "Statistics";
String long_name "NY";
String units "count";
}
nx {
Int16 actual_range 0, 60;
String ioos_category "Statistics";
String long_name "NX";
String units "count";
}
ci {
Float64 colorBarMaximum 1.0;
Float64 colorBarMinimum 0.0;
String ioos_category "Ice Distribution";
String long_name "Ice concentration";
Float32 missing_value -99999.0;
String standard_name "ice_concentration";
String units "fraction";
}
hi {
Float64 colorBarMaximum 2.5;
Float64 colorBarMinimum 0.0;
String ioos_category "Ice Distribution";
String long_name "Ice thickness";
Float32 missing_value -99999.0;
String standard_name "sea_ice_thickness";
String units "meters";
}
ui {
Float64 colorBarMaximum 0.1;
Float64 colorBarMinimum -0.1;
String ioos_category "Currents";
String long_name "Ice u-velocity";
Float32 missing_value -99999.0;
String standard_name "sea_ice_x_velocity";
String units "m/s";
}
utm {
Float64 colorBarMaximum 0.5;
Float64 colorBarMinimum -0.5;
String ioos_category "Currents";
String long_name "Depth-Averaged Eastward Water Velocity";
Float32 missing_value -99999.0;
String standard_name "eastward_sea_water_velocity";
String units "m/s";
}
vi {
Float64 colorBarMaximum 0.1;
Float64 colorBarMinimum -0.1;
String ioos_category "Currents";
String long_name "Ice v-velocity";
Float32 missing_value -99999.0;
String standard_name "sea_ice_y_velocity";
String units "m/s";
}
vtm {
Float64 colorBarMaximum 0.5;
Float64 colorBarMinimum -0.5;
String ioos_category "Currents";
String long_name "Depth-Averaged Northward Water Velocity";
Float32 missing_value -99999.0;
String standard_name "northward_sea_water_velocity";
String units "m/s";
}
NC_GLOBAL {
String _CoordSysBuilder "ucar.nc2.dataset.conv.CF1Convention";
String author "gregory.lang@noaa.gov";
String cdm_data_type "Grid";
String comment1 "Lake Ontario 5 km bathymetric grid";
String comment2 "1-hourly model 2D output starting at validtime plus 1 hr";
String comment3 "Generated 4x per day following the 0,6,12,18 Z Nowcast runs";
String contributor_name "GLOS DMAC, GLERL";
String contributor_role "distributor, producer";
String Conventions "CF-1.6, COARDS, ACDD-1.3";
String creation_date "Sat Dec 30 15:19:44 2017 GMT";
String creator_email "david.schwab@noaa.gov";
String creator_name "Dr. Dave Schwab";
String creator_type "person";
String creator_url "https://www.glerl.noaa.gov/";
String disclaimer "https://www.glerl.noaa.gov/home/notice.html";
String history
"Sat Dec 30 15:19:48 2017: ncks -O --deflate=1 tmp/o201730100.out1.nc4 tmp/o201730100.out1.nc
Sat Dec 30 15:19:46 2017: ncks -O --fl_fmt=netcdf4_classic nc_files/o201730100.out1.nc tmp/o201730100.out1.nc4 ;
FMRC Best Dataset
2018-04-26T06:05:12Z http://tds.glos.us/thredds/dodsC/glos/glcfs/archiveall/ontario/ncfmrc-2d/Lake_Ontario_-_Nowcast_-_2D_-_All_Years_best.ncd
2018-04-26T06:05:12Z http://upwell.pfeg.noaa.gov/erddap/griddap/glos_tds_9a2a_2964_dc91.das";
String id "glos/glcfs/archiveall/ontario/ncfmrc-2d/Lake_Ontario_-_Nowcast_-_2D_-_All_Years_best.ncdhttp://tds.glos.us/thredds/dodsC/glos/glcfs/archiveall/ontario/ncfmrc-2d/Lake_Ontario_-_Nowcast_-_2D_-_All_Years_best.ncd";
String infoUrl "https://www.glerl.noaa.gov/res/glcfs/";
String institution "NOAA/GLERL";
String keywords "all, averaged, best, best time series, circulation, coastal, concentration, cryosphere, currents, data, depth, depth-averaged, distribution, earth, Earth Science > Cryosphere > Sea Ice > Ice Depth/Thickness, Earth Science > Cryosphere > Sea Ice > Sea Ice Motion, Earth Science > Oceans > Ocean Circulation > Ocean Currents, Earth Science > Oceans > Sea Ice > Ice Depth/Thickness, Earth Science > Oceans > Sea Ice > Sea Ice Motion, eastward, eastward_sea_water_velocity, environmental, forecasting, glcfs, glerl, glos, great, great lakes, ice, ice distribution, ice_concentration, index, laboratory, lake, lakes, motion, noaa, northward, northward_sea_water_velocity, nowcast, observing, ocean, oceans, ontario, research, science, sea, sea_ice_thickness, sea_ice_x_velocity, sea_ice_y_velocity, seawater, series, system, thickness, time, time series, u-velocity, utm, v-velocity, vegetation, velocity, vtm, water, years";
String keywords_vocabulary "GCMD Science Keywords";
String license "No usage restrictions";
String location "Proto fmrc:Lake_Ontario_-_Nowcast_-_2D_-_All_Years";
String metadata_link "http://data.glos.us/portal/";
String model "GLERL Wave Model-Great Lakes, Princeton Ocean Model-Great Lakes";
String naming_authority "GLOS";
String NCO "4.3.7";
String publisher_email "dmac@glos.us";
String publisher_name "GLOS DMAC";
String publisher_type "institution";
String publisher_url "https://www.glos.us";
String references "https://www.glerl.noaa.gov/res/glcfs/";
String sourceUrl "http://tds.glos.us/thredds/dodsC/glos/glcfs/archiveall/ontario/ncfmrc-2d/Lake_Ontario_-_Nowcast_-_2D_-_All_Years_best.ncd";
String standard_name_vocabulary "CF Standard Name Table v29";
String summary "GLCFS - Lake Ontario - Nowcast - 2D. Best time series, taking the data from the most recent run available. Great Lakes Coastal Forecasting System. Lake Ontario 5 km bathymetric grid. 1-hourly model 2D output starting at validtime plus 1 hr. Generated 4x per day following the 0,6,12,18 Z Nowcast runs";
String time_coverage_end "2018-01-01T00:00:00Z";
String time_coverage_start "2012-01-01T01:00:00Z";
String title "Lake Ontario, Nowcast, 2D, All Years, Lake Ontario, Nowcast, 2D, All Years, Best Time Series [time][ny][nx], 2012-present";
String validtime "01-JAN-2013 00:00 GMT";
String validtime_DOY "001, 2013 00:00 GMT";
}
}
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://upwell.pfeg.noaa.gov/erddap/griddap/datasetID.fileType{?query}
For example,
https://upwell.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.