AdriaClim ERDDAP | ?    

ERDDAP > griddap > Data Access Form ?

Dataset Title:  AdriaClim RESM - WRF - projection, 6h - Ancillary - cfrac Subscribe RSS
Institution:  CMCC   (Dataset ID: adriaclim_resm_wrf_projection_ancillary_cfrac)
Information:  Summary ? | License ? | FGDC | ISO 19115 | Metadata | Background (external link) | Files | Make a graph
 
Dimensions ? Start ? Stride ? Stop ?  Size ?    Spacing ?
 time (UTC) ?      43825    6h 0m 0s (even)
  < slider >
 layer (Atm layers, 300-2000-6000) ?      3    2850.0 (uneven)
  < slider >
 latitude (degrees_north) ?      402    0.0476694 (uneven)
  < slider >
 longitude (degrees_east) ?      288    0.0623166 (even)
  < slider >
 
Grid Variables (which always also download all of the dimension variables) 
 cfrac (Cloud fraction -using WRF-NCL) ?

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 1.6095024e+9, 2.5561008e+9;
    String axis "T";
    String calendar "standard";
    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";
  }
  layer {
    Int32 actual_range 300, 6000;
    String ioos_category "Unknown";
    String long_name "Atm layers";
    String positive "up";
    String standard_name "height agl";
    String units "300-2000-6000";
  }
  latitude {
    String _CoordinateAxisType "Lat";
    Float32 actual_range 29.77812, 48.89355;
    String axis "Y";
    String cell_methods "west_east: mean";
    String ioos_category "Location";
    String long_name "Latitude";
    String standard_name "latitude";
    String units "degrees_north";
  }
  longitude {
    String _CoordinateAxisType "Lon";
    Float32 actual_range 5.031466, 22.91633;
    String axis "X";
    String cell_methods "south_north: mean";
    String ioos_category "Location";
    String long_name "Longitude";
    String standard_name "longitude";
    String units "degrees_east";
  }
  cfrac {
    Float32 _FillValue 1.0e+20;
    Float64 colorBarMaximum 1.0;
    Float64 colorBarMinimum 0.0;
    String ioos_category "Meteorology";
    String long_name "Cloud fraction -using WRF-NCL";
    String standard_name "cloud fraction";
  }
  NC_GLOBAL {
    String adriaclim_dataset "model";
    String adriaclim_model "WRF";
    String adriaclim_scale "italy";
    String adriaclim_timeperiod "6h";
    String cdm_data_type "Grid";
    String Conventions "CF-1.6, Standard Name Table v19, COARDS, ACDD-1.3";
    String created_by "AdriaClim Project - correspondence to giorgia.verri@cmcc.it";
    String creation_date "ven 14 ott 2022, 17.41.35, CEST";
    String creator_name "CMCC Foundation OPA Division";
    String creator_type "institution";
    String creator_url "https://www.ec.gc.ca/scitech/default.asp?lang=En&n=61B33C26-1#cmc";
    String dataset "WRF output file with bias-corrected T_2m, u_10m_gr, v_10m_gr, precip_tot";
    Float64 Easternmost_Easting 22.91633;
    Float64 geospatial_lat_max 48.89355;
    Float64 geospatial_lat_min 29.77812;
    String geospatial_lat_units "degrees_north";
    Float64 geospatial_lon_max 22.91633;
    Float64 geospatial_lon_min 5.031466;
    Float64 geospatial_lon_resolution 0.06231659930313589;
    String geospatial_lon_units "degrees_east";
    String history 
"Fri Oct 14 17:43:51 2022: ncks -A -v lon ../work/WRF/wrf_lon.nc wrfout-ancillary-2050-12-31.nc
Fri Oct 14 17:43:29 2022: ncks -A -v lat ../work/WRF/wrf_lat.nc wrfout-ancillary-2050-12-31.nc
Fri Oct 14 17:43:00 2022: ncrename -O -d west_east,lon -d south_north,lat wrfout-ancillary-2050-12-31.nc
Fri Oct 14 17:42:37 2022: ncks -C -O -x -v lon,lat wrfout-ancillary-2050-12-31.nc.tmp wrfout-ancillary-2050-12-31.nc
2024-09-18T10:07:52Z (local files)
2024-09-18T10:07:52Z https://erddap-adriaclim.cmcc-opa.eu/erddap/griddap/adriaclim_resm_wrf_projection_ancillary_cfrac.das";
    String history_of_appended_files 
"Thu Oct 13 00:45:55 2022: Appended file /work/opa/wrf_cmcc/Dedy/WRF/wrf_lat.nc had following \"history\" attribute:
Mon Oct  3 11:35:07 2022: ncrename -O -d south_north,lat lat_WRF1.nc
Mon Oct  3 11:34:13 2022: ncwa -a west_east lat_WRF.nc lat_WRF1.nc
Mon Oct  3 11:32:28 2022: ncks -v lat WRF_1993/wrfpost_19930101.nc lat_WRF.nc
Thu Oct 13 00:45:55 2022: Appended file /work/opa/wrf_cmcc/Dedy/WRF/wrf_lon.nc had following \"history\" attribute:
Mon Oct  3 11:34:50 2022: ncrename -O -d west_east,lon lon_WRF1.nc
Mon Oct  3 11:33:55 2022: ncwa -a south_north lon_WRF.nc lon_WRF1.nc
Mon Oct  3 11:32:18 2022: ncks -v lon WRF_1993/wrfpost_19930101.nc lon_WRF.nc";
    String infoUrl "https://cmcc.it";
    String institution "CMCC";
    String keywords "-using, 31.nc.1973, ancillary, cfrac, cloud, cloud cover, cloud fraction, cloudiness, cmcc, cover, data, division, forecasting, foundation, fraction, layer, meteorology, model, ncl, opa, research, time, weather, wrf, wrf-ncl, wrfout, wrfout-ancillary-2000-12-31.nc.1973";
    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 4.9.3 (Homepage = http://nco.sf.net, Code = https://github.com/nco/nco)";
    Float64 Northernmost_Northing 48.89355;
    String notes "Created with NCL script:  wrfout_to_cf.ncl v2.0.3";
    String source "wrfout_d01_2050-12-31_12:00:00c_corr";
    String sourceUrl "(local files)";
    Float64 Southernmost_Northing 29.77812;
    String standard_name_vocabulary "CF Standard Name Table v70";
    String summary "AdriaClim RESM - WRF - projection, 6h - Ancillary - cfrac";
    String time_coverage_end "2050-12-31T12:00:00Z";
    String time_coverage_start "2021-01-01T12:00:00Z";
    String title "AdriaClim RESM - WRF - projection, 6h - Ancillary - cfrac";
    Float64 Westernmost_Easting 5.031466;
  }
}

 

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.


 
ERDDAP, Version 2.23
Disclaimers | Privacy Policy | Contact