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 data       graph     Near-Real-Time DMSP SSM/I-SSMIS Daily Polar Gridded Sea Ice Concentrations    ?            M   background (external link) RSS Subscribe
National Snow &  ... ?
NSIDC_SEA_ICE_CON

The Dataset's Variables and Attributes

Row Type Variable Name Attribute Name Data Type Value
attribute NC_GLOBAL _CoordSysBuilder String ucar.nc2.dataset.conv.CF1Convention
attribute NC_GLOBAL cdm_data_type String Grid
attribute NC_GLOBAL comment String Not set at this time
attribute NC_GLOBAL Conventions String CF-1.6, COARDS, Unidata Dataset Discovery v1.0
attribute NC_GLOBAL creator_name String National Snow & Ice Data Center, Boulder, CO
attribute NC_GLOBAL history String Each time slice was created with the following steps:
gdal_translate -of netCDF -ot Int16 -a_srs +proj=stere +lat_0=90 +lat_ts=70 +lon_0=-45 +k=1 +x_0=0 +y_0=0 +a=6378273 +b=6356889.449 +units=m +no_defs -a_nodata 255 -A_ullr -3850000.0 5850000.0 3750000.0 -5350000.0 <input file> <output file>
Final output file appended to this netCDF file.
attribute NC_GLOBAL infoUrl String ???
attribute NC_GLOBAL institution String National Snow & Ice Data Center, Boulder, CO
attribute NC_GLOBAL keywords String boulder, center, concentration, concentrations, daily, data, distribution, dmsp, gridded, i-ssmis, ice, ice distribution, national, near, near real time, near-real-time, polar, real, sea, snow, ssm, ssmis, time
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 Metadata_Conventions String CF-1.6, COARDS, Unidata Dataset Discovery v1.0
attribute NC_GLOBAL references String Documentation available at: http://nsidc.org/data/nsidc-0081.html
attribute NC_GLOBAL source String See the title and references for this information
attribute NC_GLOBAL sourceUrl String (local files)
attribute NC_GLOBAL standard_name_vocabulary String CF-12
attribute NC_GLOBAL summary String Not set at this time
attribute NC_GLOBAL time_coverage_end String 2017-08-27T07:00:00Z
attribute NC_GLOBAL time_coverage_start String 1978-10-26T07:00:00Z
attribute NC_GLOBAL title String Near-Real-Time DMSP SSM/I-SSMIS Daily Polar Gridded Sea Ice Concentrations
dimension time   double nValues=12493, evenlySpaced=false, averageSpacing=1 day 3h 15m 10s
attribute time _CoordinateAxisType String Time
attribute time actual_range double 2.782332000000286E8, 1.5038172000000286E9
attribute time axis String T
attribute time ioos_category String Time
attribute time long_name String ANSI date
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 y   float nValues=448, evenlySpaced=true, averageSpacing=-25000.0
attribute y _CoordinateAxisType String GeoY
attribute y actual_range float 5837500.0, -5337500.0
attribute y axis String Y
attribute y ioos_category String Location
attribute y long_name String Projection Grid Y Centers
attribute y standard_name String projection_y_coordinate
attribute y units String meters
attribute y valid_range float -5350000.0, 5850000.0
dimension x   float nValues=304, evenlySpaced=true, averageSpacing=25000.0
attribute x _CoordinateAxisType String GeoX
attribute x actual_range float -3837500.0, 3737500.0
attribute x axis String X
attribute x ioos_category String Location
attribute x long_name String Projection Grid X Centers
attribute x standard_name String projection_x_coordinate
attribute x units String meters
attribute x valid_range float -3850000.0, 3750000.0
variable Sea_Ice_Concentration   float time, y, x
attribute Sea_Ice_Concentration _FillValue float 255.0
attribute Sea_Ice_Concentration colorBarMaximum double 100.0
attribute Sea_Ice_Concentration colorBarMinimum double 0.0
attribute Sea_Ice_Concentration datum String +ellps=WGS84
attribute Sea_Ice_Concentration grid_mapping String projection
attribute Sea_Ice_Concentration ioos_category String Ice Distribution
attribute Sea_Ice_Concentration long_name String Sea Ice Concentration
attribute Sea_Ice_Concentration missing_value float -9999.0
attribute Sea_Ice_Concentration units String percent

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


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