HDF5 file, superblock version 2
group /
	attribute Conventions = "CF-1.4, Unidata Observation Dataset v1.0"
	attribute Metadata_Conventions = "Unidata Observation Dataset v1.0"
	attribute acknowledgment = "NOAA/NESDIS"
	attribute cdm_data_type = "grid"
	attribute comment = "The Geo-Polar Blended Sea Surface Temperature (SST) Analysis combines multi-satellite retrievals of sea surface temperature into a single analysis of SST"
	attribute creator_email = "andy.harris@noaa.gov"
	attribute creator_name = "Satellite Applications and Research"
	attribute creator_url = "www.star.nesdis.noaa.gov"
	attribute date_created = "20170623T110941Z"
	attribute easternmost_longitude = 180.0
	attribute file_quality_level = 0.0
	attribute gds_version_id = "2.0"
	attribute geospatial_lat_resolution = "0.05"
	attribute geospatial_lat_units = "degrees north"
	attribute geospatial_lon_resolution = "0.05"
	attribute geospatial_lon_units = "degrees east"
	attribute history = (text block)
| Fri Oct 19 11:50:45 2018: ncatted -a add_offset,analysed_sst,o,f,273.15 ./2012.orig/20120521000000-STAR-L4_GHRSST-SSTfnd-Geo_Polar_Blended_Night-GLOB-v02.0-fv01.0.nc
| Fri Oct 19 11:45:01 2018: ncatted -a add_offset,analysis_error,o,f,0. ./2012.orig/20120521000000-STAR-L4_GHRSST-SSTfnd-Geo_Polar_Blended_Night-GLOB-v02.0-fv01.0.nc
| NESDIS geo-SST L1 to L2 processor, NESDIS Advanced Clear-Sky Processor for Oceans (ACSPO), NESDIS Geo-Polar 1/20th degree Blended SST Analysis
	attribute id = "Geo_Polar_Blended_Night-STAR-L4-GLOB-v1.0"
	attribute institution = "Office of Satellite Products and Operations"
	attribute keywords = "Oceans > Ocean Temperature > Sea Surface Temperature"
	attribute keywords_vocabulary = "NASA Global Change Master Directory (GCMD) Science Keywords"
	attribute license = "GHRSST protocol describes data use as free and open"
	attribute metadata_link = "http://podaac.jpl.nasa.gov:8890/ws/metadata/dataset?format=iso&shortName=Geo_Polar_Blended_Night-STAR-L4-GLOB-v1.0"
	attribute naming_authority = "org.ghrsst"
	attribute netcdf_version_id = "4.1.3"
	attribute northernmost_latitude = 90.0
	attribute platform = "NOAA-16, NOAA-17, NOAA-18, NOAA-19, MetOpA, Himawari-8, GOES10, GOES11, GOES12, GOES13, GOES15, MTSAT1R, MTSAT2"
	attribute processing_level = "L4"
	attribute product_version = "1.0"
	attribute project = "Group for High Resolution Sea Surface Temperature"
	attribute publisher_email = "ghrsst-po@nceo.ac.uk"
	attribute publisher_name = "The GHRSST Project Office"
	attribute publisher_url = "http://www.ghrsst.org"
	attribute references = "Fieguth,P.W. et al. \"Mapping Mediterranean altimeter data with a multiresolution optimal interpolation algorithm\", J. Atmos. Ocean Tech, 15 (2): 535-546, 1998.     Fieguth, P. Multiply-Rooted Multiscale Models for Large-Scale Estimation, IEEE Image Processing, 10(11), 1676-1686, 2001.     Khellah, F., P.W. Fieguth, M.J. Murray and M.R. Allen, \"Statistical Processing of Large Image Sequences\", IEEE Transactions on Geoscience and Remote Sensing, 12 (1), 80-93, 2005.     Maturi, E., A. Harris, J. Mittaz, J. Sapper, G. Wick, X. Zhu, P. Dash, P. Koner, \"A New High-Resolution Sea Surface Temperature Blended Analysis\", Bulleting of the American Meteorological Society, 98 (5), 1015-1026, 2017."
	attribute sensor = "AVHRR_GAC, AHI, GOES_Imager, JAMI"
	attribute source = "STAR-ACSPO_GAC, STAR-ACSPO_H-8, STAR-Geo_SST, UKMO-OSTIA"
	attribute southernmost_latitude = -90.0
	attribute spatial_resolution = "0.05 degree"
	attribute standard_name_vocabulary = "NetCDF Climate and Forecast (CF) Metadata Convetion"
	attribute start_time = "20120521T000000Z"
	attribute stop_time = "20120522T000000Z"
	attribute summary = "An SST estimation scheme which combines multi-satellite retrievals of sea surface temperature datasets available from polar orbiters, geostationary IR and microwave sensors into a single global analysis. This global SST ananlysis provide a daily gap free map of the foundation sea surface temperature at 0.05o spatial resolution."
	attribute time_coverage_end = "20120522T000000Z"
	attribute time_coverage_start = "20120521T000000Z"
	attribute title = "Analysed blended sea surface temperature over the global ocean"
	attribute uuid = "efe0fb98-e285-4a9b-925a-acd525110abf"
	attribute westernmost_longitude = -180.0
dataset /analysed_sst: int16, shape (1, 3600, 7200)
	attribute _FillValue = -32768
	attribute add_offset = 273.149994
	attribute comment = "Analysed SST for each ocean grid point"
	attribute coordinates = "lon lat"
	attribute long_name = "analysed sea surface temperature"
	attribute reference = "Fieguth,P.W. et al. \"Mapping Mediterranean altimeter data with a multiresolution optimal interpolation algorithm\", J. Atmos. Ocean Tech, 15 (2): 535-546, 1998.     Fieguth, P. Multiply-Rooted Multiscale Models for Large-Scale Estimation, IEEE Image Processing, 10(11), 1676-1686, 2001.     Khellah, F., P.W. Fieguth, M.J. Murray and M.R. Allen, \"Statistical Processing of Large Image Sequences\", IEEE Transactions on Geoscience and Remote Sensing, 12 (1), 80-93, 2005.     Maturi, E., A. Harris, J. Mittaz, J. Sapper, G. Wick, X. Zhu, P. Dash, P. Koner, \"A New High-Resolution Sea Surface Temperature Blended Analysis\", Bulleting of the American Meteorological Society, 98 (5), 1015-1026, 2017."
	attribute scale_factor = 0.00999999978
	attribute source = "STAR-ACSPO_GAC, STAR-ACSPO_H-8, STAR-Geo_SST, UKMO-OSTIA"
	attribute standard_name = "sea_surface_foundation_temperature"
	attribute units = "kelvin"
	attribute valid_max = 4000
	attribute valid_min = -200
dataset /analysis_error: int16, shape (1, 3600, 7200)
	attribute _FillValue = -32768
	attribute add_offset = 0.0
	attribute comment = "Estimate of internal analysis accuracy"
	attribute coordinates = "lon lat"
	attribute long_name = "estimated error standard deviation of analysed_sst"
	attribute scale_factor = 0.00999999978
	attribute units = "kelvin"
	attribute valid_max = 500
	attribute valid_min = 0
dataset /lat: float32, shape (3600)
	attribute axis = "Y"
	attribute comment = "equirectangular projection"
	attribute long_name = "latitude"
	attribute standard_name = "latitude"
	attribute units = "degrees_north"
	attribute valid_max = 90.0
	attribute valid_min = -90.0
dataset /lon: float32, shape (7200)
	attribute axis = "X"
	attribute comment = "equirectangular projection"
	attribute long_name = "longitude"
	attribute standard_name = "longitude"
	attribute units = "degrees_east"
	attribute valid_max = 180.0
	attribute valid_min = -180.0
dataset /mask: int8, shape (1, 3600, 7200)
	attribute _FillValue = 0
	attribute comment = "b0: 1=grid cell is water, b1: 1=grid cell is land, b2: 1=grid cell is ice"
	attribute coordinates = "lon lat"
	attribute flag_meanings = "water land ice"
	attribute flag_values = 1, 2, 4
	attribute long_name = "sea/land/ice bit mask"
	attribute source = " OSTIA reanalysis land mask"
	attribute standard_name = "sea_land_ice_bit_mask"
	attribute valid_max = 4
	attribute valid_min = 1
dataset /sea_ice_fraction: int8, shape (1, 3600, 7200)
	attribute _FillValue = -128
	attribute add_offset = 0.0
	attribute comment = " Percentage of ice"
	attribute coordinates = "lon lat"
	attribute long_name = "sea ice fraction"
	attribute scale_factor = 0.00999999978
	attribute source = "OSTIA reanalysis ice mask"
	attribute standard_name = "sea_ice_area_fraction"
	attribute units = "1"
	attribute valid_max = 100
	attribute valid_min = 0
dataset /time: int32, shape (1)
	attribute axis = "T"
	attribute calendar = "Gregorian"
	attribute comment = "Nominal time of Level 4 analysis"
	attribute long_name = "reference time of sst field"
	attribute standard_name = "time"
	attribute units = "seconds since 1981-01-01 00:00:00"