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ERDDAP > info > erdMurFront41USWest

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 data       graph  M    files  public Daily estimated MUR SST v4.1 Frontal edges, x_gradient, y_gradient and gradient magnitude, US
West Coast, 2002-present
   ?   F   I   M   background (external link) RSS Subscribe NOAA NMFS SWFSC ERD erdMurFront41USWest

The Dataset's Variables and Attributes

Row Type Variable Name Attribute Name Data Type Value
attribute NC_GLOBAL cdm_data_type String Grid
attribute NC_GLOBAL Conventions String COARDS, CF-1.6, ACDD-1.3
attribute NC_GLOBAL creator_email String erd.data at noaa.gov
attribute NC_GLOBAL creator_name String NOAA NMFS SWFSC ERD
attribute NC_GLOBAL creator_type String institution
attribute NC_GLOBAL creator_url String https://www.pfeg.noaa.gov (external link)
attribute NC_GLOBAL Easternmost_Easting double -105.0
attribute NC_GLOBAL geospatial_lat_max double 51.0
attribute NC_GLOBAL geospatial_lat_min double 22.0
attribute NC_GLOBAL geospatial_lat_resolution double 0.01
attribute NC_GLOBAL geospatial_lat_units String degrees_north
attribute NC_GLOBAL geospatial_lon_max double -105.0
attribute NC_GLOBAL geospatial_lon_min double -135.0
attribute NC_GLOBAL geospatial_lon_resolution double 0.01
attribute NC_GLOBAL geospatial_lon_units String degrees_east
attribute NC_GLOBAL geospatial_vertical_max double 0.0
attribute NC_GLOBAL geospatial_vertical_min double 0.0
attribute NC_GLOBAL geospatial_vertical_positive String up
attribute NC_GLOBAL geospatial_vertical_units String m
attribute NC_GLOBAL history String created from MUR SST file 20191115090000-JPL-L4_GHRSST-SSTfnd-MUR-GLOB-v02.0-fv04.1.ncusing python scikit-image canny algorithm, sigma = 10, thresholds of 0.8, 0.9 and OpenCV findContours function with minimum length 20
attribute NC_GLOBAL infoUrl String https://www.pfeg.noaa.gov (external link)
attribute NC_GLOBAL institution String NOAA NMFS SWFSC ERD
attribute NC_GLOBAL keywords String altitude, daily, data, day, east, east-west, edge, edges, erd, estimated, frontal, gradient, high, magnitude, magnitude_gradient, multi, multi-scale, mur, noaa, north, north-south, resolution, scale, sea, south, sst, surface, temperature, time, ultra, ultra-high, west, x_gradient, y_gradient
attribute NC_GLOBAL keywords_vocabulary String GCMD Science Keywords
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 Northernmost_Northing double 51.0
attribute NC_GLOBAL sourceUrl String (local files)
attribute NC_GLOBAL Southernmost_Northing double 22.0
attribute NC_GLOBAL standard_name_vocabulary String CF Standard Name Table v55
attribute NC_GLOBAL summary String Front Edges estimated from daily Multi-scale Ultra-high Resolution (MUR) Sea Surface Temperature (SST) v4.1 files using the Python scikit-image canny algorithm with sigma = 10., and threshold values of .8 and .9, as well as the OpenCV algorithm findContours with a minimum length of 20. The SST x-gradient, y-gradient and gradient magnitude are also included
attribute NC_GLOBAL testOutOfDate String now-4days
attribute NC_GLOBAL time_coverage_end String 2019-11-15T00:00:00Z
attribute NC_GLOBAL time_coverage_start String 2002-06-01T00:00:00Z
attribute NC_GLOBAL title String Daily estimated MUR SST v4.1 Frontal edges, x_gradient, y_gradient and gradient magnitude, US West Coast, 2002-present
attribute NC_GLOBAL Westernmost_Easting double -135.0
dimension time   double nValues=6377, evenlySpaced=true, averageSpacing=1 day
attribute time _CoordinateAxisType String Time
attribute time actual_range double 1.0228896E9, 1.573776E9
attribute time axis String T
attribute time calendar String Gregorian
attribute time ioos_category String Time
attribute time long_name String Time
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 altitude   float nValues=1, onlyValue=0.0
attribute altitude _CoordinateAxisType String Height
attribute altitude _CoordinateZisPositive String up
attribute altitude actual_range float 0.0, 0.0
attribute altitude axis String Z
attribute altitude ioos_category String Location
attribute altitude long_name String Altitude
attribute altitude positive String up
attribute altitude standard_name String altitude
attribute altitude units String m
dimension latitude   float nValues=2901, evenlySpaced=true, averageSpacing=0.01
attribute latitude _CoordinateAxisType String Lat
attribute latitude actual_range float 22.0, 51.0
attribute latitude axis String Y
attribute latitude grid_mapping String Equidistant Cylindrical
attribute latitude ioos_category String Location
attribute latitude long_name String Latitude
attribute latitude reference_datum String geographical coordinates, WGS84 projection
attribute latitude standard_name String latitude
attribute latitude units String degrees_north
attribute latitude valid_max float 51.0
attribute latitude valid_min float 22.0
dimension longitude   float nValues=3001, evenlySpaced=true, averageSpacing=0.01
attribute longitude _CoordinateAxisType String Lon
attribute longitude actual_range float -135.0, -105.0
attribute longitude axis String X
attribute longitude grid_mapping String Equidistant Cylindrical
attribute longitude ioos_category String Location
attribute longitude long_name String Longitude
attribute longitude reference_datum String geographical coordinates, WGS84 projection
attribute longitude standard_name String longitude
attribute longitude units String degrees_east
attribute longitude valid_max float -105.0
attribute longitude valid_min float -135.0
variable magnitude_gradient   float time, altitude, latitude, longitude
attribute magnitude_gradient _FillValue float NaN
attribute magnitude_gradient colorBarMaximum double 1.0
attribute magnitude_gradient colorBarMinimum double 0.0
attribute magnitude_gradient colorBarPalette String KT_amp
attribute magnitude_gradient grid_mapping String LatLon_Projection
attribute magnitude_gradient ioos_category String Temperature
attribute magnitude_gradient long_name String Magnitude of SST Gradient
attribute magnitude_gradient missing_value float NaN
variable edges   short time, altitude, latitude, longitude
attribute edges _FillValue short 32767
attribute edges colorBarMaximum double 1.0
attribute edges colorBarMinimum double 0.0
attribute edges colorBarPalette String KT_amp
attribute edges grid_mapping String LatLon_Projection
attribute edges ioos_category String Temperature
attribute edges long_name String Frontal Edge
attribute edges missing_value short 32767
variable x_gradient   float time, altitude, latitude, longitude
attribute x_gradient _FillValue float NaN
attribute x_gradient colorBarMaximum double 1.0
attribute x_gradient colorBarMinimum double -1.0
attribute x_gradient colorBarPalette String KT_balance
attribute x_gradient grid_mapping String LatLon_Projection
attribute x_gradient ioos_category String Temperature
attribute x_gradient long_name String East-West Gradient of SST
attribute x_gradient missing_value float NaN
variable y_gradient   float time, altitude, latitude, longitude
attribute y_gradient _FillValue float NaN
attribute y_gradient colorBarMaximum double 1.0
attribute y_gradient colorBarMinimum double -1.0
attribute y_gradient colorBarPalette String KT_balance
attribute y_gradient grid_mapping String LatLon_Projection
attribute y_gradient ioos_category String Temperature
attribute y_gradient long_name String North-South Gradient of SST
attribute y_gradient missing_value float NaN

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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