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ERDDAP > info > cmems_altimetry

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 data       graph  M    daily mean fields from Global Ocean Physics Analysis and Forecast updated Daily    ?   F   I   M   background (external link) RSS Subscribe
Mercator Ocean In...  ?
cmems_altimetry

The Dataset's Variables and Attributes

Row Type Variable Name Attribute Name Data Type Value
attribute NC_GLOBAL area String Global
attribute NC_GLOBAL cdm_data_type String Grid
attribute NC_GLOBAL contact String https://marine.copernicus.eu/contact (external link)
attribute NC_GLOBAL Conventions String CF-1.10, COARDS, ACDD-1.3
attribute NC_GLOBAL creator_name String Mercator Ocean International
attribute NC_GLOBAL creator_url String http://marine.copernicus.eu (external link)
attribute NC_GLOBAL credit String E.U. Copernicus Marine Service Information (CMEMS)
attribute NC_GLOBAL Easternmost_Easting double 179.9167
attribute NC_GLOBAL geospatial_lat_max double 90.0
attribute NC_GLOBAL geospatial_lat_min double -80.0
attribute NC_GLOBAL geospatial_lat_units String degrees_north
attribute NC_GLOBAL geospatial_lon_max double 179.9167
attribute NC_GLOBAL geospatial_lon_min double -180.0
attribute NC_GLOBAL geospatial_lon_units String degrees_east
attribute NC_GLOBAL history String MOI GLO12
attribute NC_GLOBAL infoUrl String https://doi.org/10.48670/moi-00016 (external link)
attribute NC_GLOBAL institution String Mercator Ocean International
attribute NC_GLOBAL keywords String 10m, above, age, age_of_sea_ice, albedo, analysis, area, atmosphere, atmospheric, bottom, circulation, concentration, cryosphere, currents, daily, data, day, defined, density, depth, distribution, earth, Earth Science > Atmosphere > Atmospheric Radiation > Albedo, Earth Science > Atmosphere > Atmospheric Radiation > Reflectance, Earth Science > Atmosphere > Precipitation > Snow, Earth Science > Cryosphere > Sea Ice > Ice Depth/Thickness, Earth Science > Cryosphere > Sea Ice > Ice Extent, Earth Science > Cryosphere > Sea Ice > Ice Temperature, Earth Science > Cryosphere > Sea Ice > Reflectance, Earth Science > Cryosphere > Sea Ice > Sea Ice Age, Earth Science > Cryosphere > Sea Ice > Sea Ice Motion, Earth Science > Cryosphere > Snow/Ice > Snow Depth, Earth Science > Oceans > Ocean Circulation > Ocean Mixed Layer, Earth Science > Oceans > Ocean Pressure > Water Pressure, Earth Science > Oceans > Ocean Temperature > Sea Surface Temperature, Earth Science > Oceans > Salinity/Density > Density, Earth Science > Oceans > Sea Ice > Ice Depth/Thickness, Earth Science > Oceans > Sea Ice > Ice Extent, Earth Science > Oceans > Sea Ice > Ice Temperature, Earth Science > Oceans > Sea Ice > Reflectance, Earth Science > Oceans > Sea Ice > Sea Ice Age, Earth Science > Oceans > Sea Ice > Sea Ice Motion, Earth Science > Oceans > Sea Surface Topography > Sea Surface Height, Earth Science > Solid Earth > Geodetics/Gravity > Geoid Properties, Earth Science > Terrestrial Hydrosphere > Snow/Ice > Snow Depth, eastward, eastward_sea_ice_velocity, extent, fields, floor, forecast, fraction, geodetics, geoid, global, gravity, height, hydrosphere, ice, ice distribution, international, ist, latitude, layer, level, longitude, mean, mercator, mixed, mixed layer, mlotst, motion, northward, northward_sea_ice_velocity, ocean, ocean_mixed_layer_thickness_defined_by_sigma_theta, oceanography, oceans, over, pbo, physical, physical oceanography, physics, potential, precipitation, pressure, properties, radiation, rain, rainfall, reflectance, salinity, science, sea, sea level, sea_ice_albedo, sea_ice_area_fraction, sea_ice_speed, sea_ice_surface_temperature, sea_ice_thickness, sea_surface_height_above_geoid, sea_water_potential_temperature_at_sea_floor, sea_water_pressure_at_sea_floor, sea_water_salinity_at_sea_floor, seawater, siage, sialb, siconc, sigma, sisnthick, sithick, sivelo, snow, sob, solid, speed, surface, surface_snow_thickness, temperature, terrestrial, theta, thickness, time, tob, topography, updated, usi, velocity, vsi, water, wrt, zos, |dt|
attribute NC_GLOBAL keywords_vocabulary String GCMD Science Keywords
attribute NC_GLOBAL licence String http://marine.copernicus.eu/services-portfolio/service-commitments-and-licence/ (external link)
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 90.0
attribute NC_GLOBAL producer String CMEMS - Global Monitoring and Forecasting Centre
attribute NC_GLOBAL references String http://marine.copernicus.eu (external link)
attribute NC_GLOBAL source String MOI GLO12
attribute NC_GLOBAL sourceUrl String (local files)
attribute NC_GLOBAL Southernmost_Northing double -80.0
attribute NC_GLOBAL standard_name_vocabulary String CF Standard Name Table v70
attribute NC_GLOBAL summary String https://doi.org/10.48670/moi-00016 (external link)
attribute NC_GLOBAL time_coverage_end String 2025-05-18T12:00:00Z
attribute NC_GLOBAL time_coverage_start String 2022-06-01T12:00:00Z
attribute NC_GLOBAL title String daily mean fields from Global Ocean Physics Analysis and Forecast updated Daily
attribute NC_GLOBAL Westernmost_Easting double -180.0
dimension time   double nValues=462, evenlySpaced=false, averageSpacing=2 days 8h 19m 47s
attribute time _CoordinateAxisType String Time
attribute time actual_range double 1.6540848E9, 1.7475696E9
attribute time axis String T
attribute time calendar String gregorian
attribute time ioos_category String Time
attribute time long_name String Time (hours since 1950-01-01)
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=2041, evenlySpaced=false, averageSpacing=0.08333333333333333
attribute latitude _CoordinateAxisType String Lat
attribute latitude actual_range float -80.0, 90.0
attribute latitude axis String Y
attribute latitude ioos_category String Location
attribute latitude long_name String Latitude
attribute latitude standard_name String latitude
attribute latitude step float 0.08333588
attribute latitude unit_long String Degrees North
attribute latitude units String degrees_north
attribute latitude valid_max float 90.0
attribute latitude valid_min float -80.0
dimension longitude   float nValues=4320, evenlySpaced=false, averageSpacing=0.08333334105116925
attribute longitude _CoordinateAxisType String Lon
attribute longitude actual_range float -180.0, 179.9167
attribute longitude axis String X
attribute longitude ioos_category String Location
attribute longitude long_name String Longitude
attribute longitude standard_name String longitude
attribute longitude step float 0.08332825
attribute longitude unit_long String Degrees East
attribute longitude units String degrees_east
attribute longitude valid_max float 179.91669
attribute longitude valid_min float -180.0
variable sialb   float time, latitude, longitude
attribute sialb _FillValue float 9.96921E36
attribute sialb cell_methods String area: mean
attribute sialb colorBarMaximum double 100.0
attribute sialb colorBarMinimum double 0.0
attribute sialb ioos_category String Ice Distribution
attribute sialb long_name String Mean albedo over sea ice
attribute sialb standard_name String sea_ice_albedo
attribute sialb units String percent
attribute sialb valid_max float 1.0
attribute sialb valid_min float 0.0
variable siage   float time, latitude, longitude
attribute siage _FillValue float 9.96921E36
attribute siage cell_methods String area: mean where sea_ice
attribute siage colorBarMaximum double 1500.0
attribute siage colorBarMinimum double 0.0
attribute siage ioos_category String Ice Distribution
attribute siage long_name String Mean sea ice age
attribute siage standard_name String age_of_sea_ice
attribute siage units String years
attribute siage valid_max float 1000.0
attribute siage valid_min float 0.0
variable siconc   float time, latitude, longitude
attribute siconc _FillValue float 9.96921E36
attribute siconc cell_methods String area: mean where sea_ice
attribute siconc colorBarMaximum double 1.0
attribute siconc colorBarMinimum double 0.0
attribute siconc ioos_category String Ice Distribution
attribute siconc long_name String Ice concentration
attribute siconc standard_name String sea_ice_area_fraction
attribute siconc unit_long String Fraction
attribute siconc units String 1
attribute siconc valid_max float 1.0
attribute siconc valid_min float 0.0
variable ist   float time, latitude, longitude
attribute ist _FillValue float 9.96921E36
attribute ist cell_methods String area: mean where sea_ice
attribute ist colorBarMaximum double 40.0
attribute ist colorBarMinimum double -10.0
attribute ist ioos_category String Temperature
attribute ist long_name String sea ice surface temperature
attribute ist standard_name String sea_ice_surface_temperature
attribute ist unit_long String Degrees Celsius
attribute ist units String degree_C
attribute ist valid_max float 50.0
attribute ist valid_min float -50.0
variable sivelo   float time, latitude, longitude
attribute sivelo _FillValue float 9.96921E36
attribute sivelo cell_methods String area: mean where sea_ice
attribute sivelo colorBarMaximum double 6.0
attribute sivelo colorBarMinimum double 0.0
attribute sivelo ioos_category String Currents
attribute sivelo long_name String Sea ice speed
attribute sivelo standard_name String sea_ice_speed
attribute sivelo unit_long String Meters per second
attribute sivelo units String m s-1
attribute sivelo valid_max float 5.0
attribute sivelo valid_min float 0.0
variable sithick   float time, latitude, longitude
attribute sithick _FillValue float 9.96921E36
attribute sithick cell_methods String area: mean where sea_ice
attribute sithick colorBarMaximum double 2.5
attribute sithick colorBarMinimum double 0.0
attribute sithick ioos_category String Ice Distribution
attribute sithick long_name String Sea ice thickness
attribute sithick standard_name String sea_ice_thickness
attribute sithick unit_long String Meters
attribute sithick units String m
attribute sithick valid_max float 50.0
attribute sithick valid_min float 0.0
variable sisnthick   float time, latitude, longitude
attribute sisnthick _FillValue float 9.96921E36
attribute sisnthick cell_methods String area: mean where sea_ice
attribute sisnthick colorBarMaximum double 6.0
attribute sisnthick colorBarMinimum double 0.0
attribute sisnthick ioos_category String Ice Distribution
attribute sisnthick long_name String Surface snow thickness
attribute sisnthick standard_name String surface_snow_thickness
attribute sisnthick unit_long String Meters
attribute sisnthick units String m
attribute sisnthick valid_max float 5.0
attribute sisnthick valid_min float 0.0
variable mlotst   float time, latitude, longitude
attribute mlotst _FillValue float 9.96921E36
attribute mlotst cell_methods String area: mean
attribute mlotst colorBarMaximum double 10000.0
attribute mlotst colorBarMinimum double 0.0
attribute mlotst ioos_category String Physical Oceanography
attribute mlotst long_name String Mixed Layer Depth (|dT| = 0.01 wrt 10m)
attribute mlotst standard_name String ocean_mixed_layer_thickness_defined_by_sigma_theta
attribute mlotst unit_long String Meters
attribute mlotst units String m
attribute mlotst valid_max float 8000.0
attribute mlotst valid_min float 0.0
variable pbo   float time, latitude, longitude
attribute pbo _FillValue float 9.96921E36
attribute pbo cell_methods String area: mean
attribute pbo colorBarMaximum double 1000.0
attribute pbo colorBarMinimum double 0.0
attribute pbo ioos_category String Pressure
attribute pbo long_name String Sea Water Pressure at Sea Floor
attribute pbo standard_name String sea_water_pressure_at_sea_floor
attribute pbo unit_long String decibar
attribute pbo units String dbar
attribute pbo valid_max float 8000.0
attribute pbo valid_min float 0.0
variable sob   float time, latitude, longitude
attribute sob _FillValue float 9.96921E36
attribute sob cell_methods String area: mean
attribute sob colorBarMaximum double 60.0
attribute sob colorBarMinimum double 0.0
attribute sob ioos_category String Salinity
attribute sob long_name String Sea bottom salinity
attribute sob standard_name String sea_water_salinity_at_sea_floor
attribute sob unit_long String Practical Salinity Unit
attribute sob units String 1e-3
attribute sob valid_max float 50.0
attribute sob valid_min float 0.0
variable zos   float time, latitude, longitude
attribute zos _FillValue float 9.96921E36
attribute zos cell_methods String area: mean
attribute zos colorBarMaximum double 2.0
attribute zos colorBarMinimum double -2.0
attribute zos ioos_category String Sea Level
attribute zos long_name String Sea surface height
attribute zos standard_name String sea_surface_height_above_geoid
attribute zos unit_long String Meters
attribute zos units String m
attribute zos valid_max float 5.0
attribute zos valid_min float -5.0
variable tob   float time, latitude, longitude
attribute tob _FillValue float 9.96921E36
attribute tob cell_methods String area: mean
attribute tob colorBarMaximum double 40.0
attribute tob colorBarMinimum double -10.0
attribute tob ioos_category String Temperature
attribute tob long_name String Sea bottom temperature
attribute tob standard_name String sea_water_potential_temperature_at_sea_floor
attribute tob unit_long String Degrees Celsius
attribute tob units String degree_C
attribute tob valid_max float 50.0
attribute tob valid_min float -10.0
variable usi   float time, latitude, longitude
attribute usi _FillValue float 9.96921E36
attribute usi cell_methods String area: mean where sea_ice
attribute usi colorBarMaximum double 0.1
attribute usi colorBarMinimum double -0.1
attribute usi ioos_category String Currents
attribute usi long_name String Sea ice eastward velocity
attribute usi standard_name String eastward_sea_ice_velocity
attribute usi unit_long String Meters per second
attribute usi units String m s-1
attribute usi valid_max float 5.0
attribute usi valid_min float -5.0
variable vsi   float time, latitude, longitude
attribute vsi _FillValue float 9.96921E36
attribute vsi cell_methods String area: mean where sea_ice
attribute vsi colorBarMaximum double 0.1
attribute vsi colorBarMinimum double -0.1
attribute vsi ioos_category String Currents
attribute vsi long_name String Sea ice northward velocity
attribute vsi standard_name String northward_sea_ice_velocity
attribute vsi unit_long String Meters per second
attribute vsi units String m s-1
attribute vsi valid_max float 5.0
attribute vsi valid_min float -5.0

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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