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Dataset Title:  AdriaClim Indicators | adriaclim_WRF | seasonal | hist | hwdi Subscribe RSS
Institution:  CMCC   (Dataset ID: adriaclim_WRF_0242_8545_1929)
Information:  Summary ? | License ? | FGDC | ISO 19115 | Metadata | Background (external link) | Files | Make a graph
 
Dimensions ? Start ? Stride ? Stop ?  Size ?    Spacing ?
 time (UTC) ?      80    91 days 7h 17m 28s (uneven)
  < slider >
 latitude (degrees_north) ?      217    1.0 (even)
  < slider >
 longitude (degrees_east) ?      193    1.0 (even)
  < slider >
 
Grid Variables (which always also download all of the dimension variables) 
 heat_wave_duration_index_wrt_mean_of_reference_period (No) ?
 heat_waves_per_time_period (No) ?

File type: (more information)

(Documentation / Bypass this form) ?
 
(Please be patient. It may take a while to get the data.)


 

The Dataset Attribute Structure (.das) for this Dataset

Attributes {
  time {
    String _CoordinateAxisType "Time";
    Float64 actual_range 6.954336e+8, 1.3186368e+9;
    String axis "T";
    String calendar "proleptic_gregorian";
    String ioos_category "Time";
    String long_name "Time";
    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";
    Int16 actual_range 0, 216;
    String axis "Y";
    String ioos_category "Location";
    String long_name "Latitude";
    String standard_name "latitude";
    String units "degrees_north";
  }
  longitude {
    String _CoordinateAxisType "Lon";
    Int16 actual_range 0, 192;
    String axis "X";
    String ioos_category "Location";
    String long_name "Longitude";
    String standard_name "longitude";
    String units "degrees_east";
  }
  heat_wave_duration_index_wrt_mean_of_reference_period {
    Float32 _FillValue NaN;
    Float64 colorBarMaximum 100.0;
    Float64 colorBarMinimum 0.0;
    String coordinates "XLAT XLONG";
    String ioos_category "Statistics";
    String long_name "This is the number of days per time period where in intervals of at least 6 consecutive days the daily maximum temperature is more than 5 degrees above a reference value. The reference value is calculated  as the mean of maximum temperatures of a five day";
    Float32 missing_value NaN;
    String units "No";
  }
  heat_waves_per_time_period {
    Float32 _FillValue NaN;
    Float64 colorBarMaximum 100.0;
    Float64 colorBarMinimum 0.0;
    String coordinates "XLAT XLONG";
    String ioos_category "Statistics";
    String long_name "Number of heat waves per time period. The time period should be defined by the bounds of the time coordinate.";
    Float32 missing_value NaN;
    String units "No";
  }
  NC_GLOBAL {
    String adriaclim_dataset "indicator";
    String adriaclim_model "WRF - V3.5.1";
    String adriaclim_scale "adriatic";
    String adriaclim_timeperiod "seasonal";
    String adriaclim_type "timeseries";
    String CDI "Climate Data Interface version 1.9.8 (https://mpimet.mpg.de/cdi)";
    String cdm_data_type "Grid";
    String CDO "Climate Data Operators version 1.9.8 (https://mpimet.mpg.de/cdo)";
    String Conventions "CF-1.6, COARDS, ACDD-1.3";
    Float64 Easternmost_Easting 192.0;
    Float64 geospatial_lat_max 216.0;
    Float64 geospatial_lat_min 0.0;
    Float64 geospatial_lat_resolution 1.0;
    String geospatial_lat_units "degrees_north";
    Float64 geospatial_lon_max 192.0;
    Float64 geospatial_lon_min 0.0;
    Float64 geospatial_lon_resolution 1.0;
    String geospatial_lon_units "degrees_east";
    String history 
"2024-09-18T10:17:35Z (local files)
2024-09-18T10:17:35Z https://erddap-adriaclim.cmcc-opa.eu/erddap/griddap/adriaclim_WRF_0242_8545_1929.das";
    String history_of_appended_files 
"Thu Dec 22 15:19:11 2022: Appended file lat1.nc had following \"history\" attribute:
Thu Dec 22 15:19:03 2022: ncrename -O -d south_north,lat lat1.nc
Thu Dec 22 15:19:03 2022: ncwa -a west_east lat.nc lat1.nc
Thu Dec 22 15:19:03 2022: ncks -v XLAT adriaclim_WRF_cdd_hist_seasonal_1991_2020.nc lat.nc
Indicator provided by CMCC Foundation
Thu Dec 22 15:19:11 2022: Appended file lon1.nc had following \"history\" attribute:
Thu Dec 22 15:19:03 2022: ncrename -O -d west_east,lon lon1.nc
Thu Dec 22 15:19:03 2022: ncwa -a south_north lon.nc lon1.nc
Thu Dec 22 15:19:03 2022: ncks -v XLONG adriaclim_WRF_cdd_hist_seasonal_1991_2020.nc lon.nc
Indicator provided by CMCC Foundation";
    String infoUrl "https://cmcc.it";
    String institution "CMCC";
    String keywords "above, bounds, calculated, consecutive, coordinate, daily, data, day, days, defined, degrees, five, heat, heat_wave_duration_index_wrt_mean_of_reference_period, heat_waves_per_time_period, intervals, least, local, maximum, mean, more, number, per, period, reference, source, statistics, temperature, temperatures, than, time, value, waves, where";
    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.";
    String NCO "netCDF Operators version 4.8.1 (Homepage = http://nco.sf.net, Code = https://github.com/nco/nco)";
    Float64 Northernmost_Northing 216.0;
    String sourceUrl "(local files)";
    Float64 Southernmost_Northing 0.0;
    String standard_name_vocabulary "CF Standard Name Table v70";
    String summary "AdriaClim Indicators | adriaclim_WRF | seasonal | hist | hwdi";
    String time_coverage_end "2011-10-15T00:00:00Z";
    String time_coverage_start "1992-01-15T00:00:00Z";
    String title "AdriaClim Indicators | adriaclim_WRF | seasonal | hist | hwdi";
    Float64 Westernmost_Easting 0.0;
  }
}

 

Using griddap to Request Data and Graphs from Gridded Datasets

griddap lets you request a data subset, graph, or map from a gridded dataset (for example, sea surface temperature data from a satellite), via a specially formed URL. griddap uses the OPeNDAP (external link) Data Access Protocol (DAP) (external link) and its projection constraints (external link).

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.


 
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