DAP4 Data Request Form 20220531090000-JPL-L4_GHRSST-SSTfnd-MUR-GLOB-v02.0-fv04.1.nc

dataset: 20220531090000-JPL-L4_GHRSST-SSTfnd-MUR-GLOB-v02.0-fv04.1.nc
dmr




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      [ /time = 0..0 ]
      [ /lat = 0..17998 ]
      [ /lon = 0..35999 ]


time[ /time= 0..0] (Type is Int32)
  • attributes
    • long_name: reference time of sst field (Type is String)
    • standard_name: time (Type is String)
    • axis: T (Type is String)
    • units: seconds since 1981-01-01 00:00:00 UTC (Type is String)
    • comment: Nominal time of analyzed fields (Type is String)
lat[ /lat= 0..17998] (Type is Float32)
  • attributes
    • long_name: latitude (Type is String)
    • standard_name: latitude (Type is String)
    • axis: Y (Type is String)
    • units: degrees_north (Type is String)
    • valid_min: -90.0000000 (Type is Float32)
    • valid_max: 90.0000000 (Type is Float32)
    • comment: geolocations inherited from the input data without correction (Type is String)
lon[ /lon= 0..35999] (Type is Float32)
  • attributes
    • long_name: longitude (Type is String)
    • standard_name: longitude (Type is String)
    • axis: X (Type is String)
    • units: degrees_east (Type is String)
    • valid_min: -180.000000 (Type is Float32)
    • valid_max: 180.000000 (Type is Float32)
    • comment: geolocations inherited from the input data without correction (Type is String)
analysed_sst[ /time= 0..0] [ /lat= 0..17998] [ /lon= 0..35999] (Type is Int16)
  • attributes
    • long_name: analysed sea surface temperature (Type is String)
    • standard_name: sea_surface_foundation_temperature (Type is String)
    • units: kelvin (Type is String)
    • _FillValue: -32768 (Type is Int16)
    • add_offset: 298.1500000000000 (Type is Float64)
    • scale_factor: 0.001000000000000000 (Type is Float64)
    • valid_min: -32767 (Type is Int16)
    • valid_max: 32767 (Type is Int16)
    • comment: "Final" version using Multi-Resolution Variational Analysis (MRVA) method for interpolation (Type is String)
    • coordinates: lon lat (Type is String)
    • source: MODIS_T-JPL, MODIS_A-JPL, AMSR2-REMSS, AVHRRMTB_G-NAVO, iQUAM-NOAA/NESDIS, Ice_Conc-OSISAF (Type is String)
analysis_error[ /time= 0..0] [ /lat= 0..17998] [ /lon= 0..35999] (Type is Int16)
  • attributes
    • long_name: estimated error standard deviation of analysed_sst (Type is String)
    • units: kelvin (Type is String)
    • _FillValue: -32768 (Type is Int16)
    • add_offset: 0.000000000000000 (Type is Float64)
    • scale_factor: 0.01000000000000000 (Type is Float64)
    • valid_min: 0 (Type is Int16)
    • valid_max: 32767 (Type is Int16)
    • comment: uncertainty in "analysed_sst" (Type is String)
    • coordinates: lon lat (Type is String)
mask[ /time= 0..0] [ /lat= 0..17998] [ /lon= 0..35999] (Type is Int16)
  • attributes
    • long_name: sea/land field composite mask (Type is String)
    • _FillValue: -128 (Type is Int16)
    • valid_min: 1 (Type is Int16)
    • valid_max: 31 (Type is Int16)
    • flag_masks: 1, 2, 4, 8, 16 (Type is Int16)
    • flag_meanings: open_sea land open_lake open_sea_with_ice_in_the_grid open_lake_with_ice_in_the_grid (Type is String)
    • comment: mask can be used to further filter the data. (Type is String)
    • coordinates: lon lat (Type is String)
    • source: GMT "grdlandmask", ice flag from sea_ice_fraction data (Type is String)
sea_ice_fraction[ /time= 0..0] [ /lat= 0..17998] [ /lon= 0..35999] (Type is Int16)
  • attributes
    • long_name: sea ice area fraction (Type is String)
    • standard_name: sea_ice_area_fraction (Type is String)
    • _FillValue: -128 (Type is Int16)
    • add_offset: 0.000000000000000 (Type is Float64)
    • scale_factor: 0.01000000000000000 (Type is Float64)
    • valid_min: 0 (Type is Int16)
    • valid_max: 100 (Type is Int16)
    • source: EUMETSAT OSI-SAF, copyright EUMETSAT (Type is String)
    • comment: ice fraction is a dimensionless quantity between 0 and 1; it has been interpolated by a nearest neighbor approach. (Type is String)
    • coordinates: lon lat (Type is String)
dt_1km_data[ /time= 0..0] [ /lat= 0..17998] [ /lon= 0..35999] (Type is Int16)
  • attributes
    • long_name: time to most recent 1km data (Type is String)
    • units: hours (Type is String)
    • _FillValue: -128 (Type is Int16)
    • valid_min: -127 (Type is Int16)
    • valid_max: 127 (Type is Int16)
    • source: MODIS and VIIRS pixels ingested by MUR (Type is String)
    • comment: The grid value is hours between the analysis time and the most recent MODIS or VIIRS 1km L2P datum within 0.01 degrees from the grid point. "Fill value" indicates absence of such 1km data at the grid point. (Type is String)
    • coordinates: lon lat (Type is String)
sst_anomaly[ /time= 0..0] [ /lat= 0..17998] [ /lon= 0..35999] (Type is Int16)
  • attributes
    • long_name: SST anomaly from a seasonal SST climatology based on the MUR data over 2003-2014 period (Type is String)
    • units: kelvin (Type is String)
    • _FillValue: -32768 (Type is Int16)
    • add_offset: 0.000000000000000 (Type is Float64)
    • scale_factor: 0.001000000000000000 (Type is Float64)
    • valid_min: -32767 (Type is Int16)
    • valid_max: 32767 (Type is Int16)
    • comment: anomaly reference to the day-of-year average between 2003 and 2014 (Type is String)
    • coordinates: lon lat (Type is String)

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