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 data       graph  M    public 4x Daily NOAA-CIRES 20th Century Reanalysis V2c (snowc.mon.mean), 1851-2014    ?   F   I   M   background (external link) RSS Subscribe
325 Broadway R/PS...  ?
noaa_psl_5f27_f29d_5052

The Dataset's Variables and Attributes

Row Type Variable Name Attribute Name Data Type Value
attribute NC_GLOBAL _NCProperties String version=2,netcdf=4.6.3,hdf5=1.10.5
attribute NC_GLOBAL assimilation_algorithm String Ensemble Kalman Filter
attribute NC_GLOBAL cdm_data_type String Grid
attribute NC_GLOBAL citation String Compo,G.P. <https://www.esrl.noaa.gov/psd/people/gilbert.p.compo/>,
J.S. Whitaker <https://www.esrl.noaa.gov/psd/people/jeffrey.s.whitaker/>
P.D. Sardeshmukh, N.Matsui, R.J. Allan, X. Yin, B.E. Gleason, R.S. Vose,
G. Rutledge, P. Bessemoulin, S. Bronnimann, M. Brunet, R.I. Crouthamel,
A.N. Grant, P.Y. Groisman, P.D. Jones, M. Kruk, A.C. Kruger, G.J. Marshal,
M. Maugeri, H.Y. Mok, O. Nordli, T.F. Ross, R.M. Trio, X.L. Wang,
S.D. Woodruff, and S.J. Worley, 2011: The Twentieth Century Reanalysis Project
<https://onlinelibrary.wiley.com/doi/10.1002/qj.776/abstract/>.
Quarterly J. Roy. Meteorol. Soc./, 137, 1-28. DOI: 10.1002/qj.776/.
attribute NC_GLOBAL comment String Data is from
NOAA-CIRES 20th Century Reanalysis version 2c
(4x/day). It consists of most variables interpolated to
pressure surfaces from model (sigma) surfaces.
On 2015/11/16, replaced time steps 12Z and 15Z for 14 Sep 1990.
attribute NC_GLOBAL contact String esrl.psd.data at noaa.gov
attribute NC_GLOBAL Conventions String CF-1.6, COARDS, ACDD-1.3
attribute NC_GLOBAL creation_date String 2014-06-13T18:30:07Z
attribute NC_GLOBAL creator_email String esrl.psd.data at noaa.gov
attribute NC_GLOBAL creator_name String NOAA ESRL PSD
attribute NC_GLOBAL creator_type String institution
attribute NC_GLOBAL creator_url String https://www.esrl.noaa.gov/psd/ (external link)
attribute NC_GLOBAL dataset_title String NOAA-CIRES 20th Century Reanalysis (V2c)
attribute NC_GLOBAL Easternmost_Easting double 358.125
attribute NC_GLOBAL forcing String CO2, Sl, Vl, SST, 0z (0z is prognostic, SST is SODAsi.2c through 2012 and NOAA OI V2 from 2013, Sl starts in 1944
repeating 11 year solar cycle prior, Vl is Sato et al. 1993)
attribute NC_GLOBAL forcing_note String Additional information on the external forcings uses in this
reanalysis can be found at https://dx.doi.org/10.1002/qj.77
attribute NC_GLOBAL geospatial_lat_max double 88.542
attribute NC_GLOBAL geospatial_lat_min double -88.542
attribute NC_GLOBAL geospatial_lat_units String degrees_north
attribute NC_GLOBAL geospatial_lon_max double 358.125
attribute NC_GLOBAL geospatial_lon_min double 0.0
attribute NC_GLOBAL geospatial_lon_resolution double 1.875
attribute NC_GLOBAL geospatial_lon_units String degrees_east
attribute NC_GLOBAL history String created 2015/02 by Hoop (chunked, deflated non-packed netCDF4-Classic)
esrl.psd.data@noaa.gov
attribute NC_GLOBAL id String Datasets/20thC_ReanV2c/Monthlies/gaussian/monolevel/snowc.mon.mean.nc
attribute NC_GLOBAL infoUrl String https://www.psl.noaa.gov/data/gridded/data.20thC_ReanV2c.html (external link)
attribute NC_GLOBAL institution String 325 Broadway R/PSD1, Boulder, CO 80305
attribute NC_GLOBAL keywords String 20th, boulder, broadway, century, cires, cooperative, cover, daily, data, day, distribution, environmental, ice, ice distribution, institute, latitude, longitude, month, monthly, noaa, noaa-cires, psd1, reanalysis, research, sciences, snow, snowc, snowc.mon.mean, surface, time, v2c
attribute NC_GLOBAL license String 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.
attribute NC_GLOBAL name_of_model_used String ensda_v351
attribute NC_GLOBAL Northernmost_Northing double 88.542
attribute NC_GLOBAL observations String International Surface Pressure Databank version 3.2.9
attribute NC_GLOBAL platform String Model
attribute NC_GLOBAL product String reanalysis
attribute NC_GLOBAL references String https://www.psl.noaa.gov/data/gridded/data.20thC_ReanV2c.html (external link)
attribute NC_GLOBAL source String 20CRv2c 2014, Ensemble Kalman Filter, ocean (specified): SODAsi.2c;
atmosphere: NCEP GFS2008ex; sea ice (specified): COBE-SST2 sea ice;
land: Noah; version 2
attribute NC_GLOBAL sourceUrl String https://psl.noaa.gov/thredds/dodsC/Datasets/20thC_ReanV2c/Monthlies/gaussian/monolevel/snowc.mon.mean.nc (external link)
attribute NC_GLOBAL Southernmost_Northing double -88.542
attribute NC_GLOBAL standard_name_vocabulary String CF Standard Name Table v70
attribute NC_GLOBAL summary String 4x Daily NOAA-Cooperative Institute for Research in Environmental Sciences (CIRES) 20th Century Reanalysis V2c. Data is from
NOAA-CIRES 20th Century Reanalysis version 2c
(4x/day). It consists of most variables interpolated to
pressure surfaces from model (sigma) surfaces.
On 2015/11/16, replaced time steps 12Z and 15Z for 14 Sep 1990.
attribute NC_GLOBAL time_coverage_end String 2014-12-01T00:00:00Z
attribute NC_GLOBAL time_coverage_start String 1851-01-01T00:00:00Z
attribute NC_GLOBAL title String 4x Daily NOAA-CIRES 20th Century Reanalysis V2c (snowc.mon.mean), 1851-2014
attribute NC_GLOBAL version String 2c
attribute NC_GLOBAL Westernmost_Easting double 0.0
dimension time   double nValues=1968, evenlySpaced=false, averageSpacing=30 days 10h 28m 51s
attribute time _CoordinateAxisType String Time
attribute time actual_range double -3.7552896E9, 1.417392E9
attribute time avg_period String 0000-01-00 00:00:00
attribute time axis String T
attribute time coordinate_defines String start
attribute time delta_t String 0000-01-00 00:00:00
attribute time ioos_category String Time
attribute time long_name String Time
attribute time prev_avg_period String 0000-00-01 00:00:00
attribute time standard_name String time
attribute time time_origin String 01-JAN-1970 00:00:00
attribute time units String seconds since 1970-01-01T00:00:00Z
dimension latitude   float nValues=94, evenlySpaced=false, averageSpacing=-1.9041290322580646
attribute latitude _CoordinateAxisType String Lat
attribute latitude actual_range float -88.542, 88.542
attribute latitude axis String Y
attribute latitude coordinate_defines String point
attribute latitude ioos_category String Location
attribute latitude long_name String Latitude
attribute latitude standard_name String latitude
attribute latitude units String degrees_north
dimension longitude   float nValues=192, evenlySpaced=true, averageSpacing=1.875
attribute longitude _CoordinateAxisType String Lon
attribute longitude actual_range float 0.0, 358.125
attribute longitude axis String X
attribute longitude coordinate_defines String point
attribute longitude ioos_category String Location
attribute longitude long_name String Longitude
attribute longitude standard_name String longitude
attribute longitude units String degrees_east
variable snowc   float time, latitude, longitude
attribute snowc actual_range float 0.0, 100.0
attribute snowc cell_methods String time: mean (monthly from 3-hourly values)
attribute snowc colorBarMaximum double 100.0
attribute snowc colorBarMinimum double 0.0
attribute snowc datum String wgs84
attribute snowc GRIB_id short 238
attribute snowc GRIB_name String SNOWC
attribute snowc ioos_category String Ice Distribution
attribute snowc level_desc String Surface
attribute snowc long_name String Monthly Snow Cover at Surface
attribute snowc missing_value float -9.96921E36
attribute snowc parent_stat String Individual Obs
attribute snowc precision short 2
attribute snowc statistic String Ensemble Mean
attribute snowc statistic_method String Ensemble mean is calculated by averaging over all 56 ensemble members at each time step and then averaging mean over all time steps in a month
attribute snowc units String percent
attribute snowc valid_range float 0.0, 100.0
attribute snowc var_desc String snow cover

The information in the table above is also available in other file formats (.csv, .htmlTable, .itx, .json, .jsonlCSV1, .jsonlCSV, .jsonlKVP, .mat, .nc, .nccsv, .tsv, .xhtml) via a RESTful web service.


 
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