DAP4 Data Request Form AVHRR-Land_v005_AVH15C1_NOAA-07_19830925_c20170622183800.nc
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dataset: AVHRR-Land_v005_AVH15C1_NOAA-07_19830925_c20170622183800.nc

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Global Attributes
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      • NC_GLOBAL
        • title: Leaf Area and Fraction of Absorbed Photosynthetically Active Radiation parameters derived from NOAA-07 GAC data for day 1983/268
        • keywords: EARTH SCIENCE > BIOSPHERE > VEGETATION > VEGETATION INDEX, EARTH SCIENCE > BIOSPHERE > VEGETATION > PHOTOSYNTHETICALLY ACTIVE RADIATION
        • Conventions: CF-1.6
        • platform: NOAA-4 > National Oceanic & Atmospheric Administration-4
        • sensor: AVHRR > Advanced Very High Resolution Radiometer
        • Metadata_Conventions: CF-1.6, Unidata Dataset Discovery v1.0
        • standard_name_vocabulary: CF Standard Name Table (v27)
        • keywords_vocabulary: NASA Global Change Master Directory (GCMD) Earth Science Keywords, Version 8.0
        • institution: NASA/GSFC/SED/ESD/HBSL/TIS/MODIS-LAND > MODIS Land Science Team, Terrestrial Information Systems, Hydrospheric and Biospheric Science Laboratory, Earth Sciences Division, Science and Exploration Directorate, Goddard Space Flight Center, NASA
        • metadata_link: gov.noaa.ncdc:C00898
        • program: NOAA Climate Data Record Program for satellites
        • cdr_variable: LAI, FAPAR
        • cdm_data_type: Grid
        • date_created: 2017-06-22T18:38:00Z
        • time_coverage_start: 1983-09-25T00:00:00Z
        • time_coverage_end: 1983-09-25T23:59:59Z
        • geospatial_lat_min: -90.0000000
        • geospatial_lat_max: 90.0000000
        • geospatial_lon_min: -180.000000
        • geospatial_lon_max: 180.000000
        • spatial_resolution: 0.050000 degrees per pixel
        • source:
        • license: No constraints on data access or use
        • Process: LTDR_GAPS
        • PostProcessingVersion: 2.6
        • product_version: v5r0
        • PFIIVersion: 3.5.45
        • Satellite: NOAA-07
        • Instrument: AVHRR
        • InputDataType: HRPT
        • summary: AVHRR HRPT data from NOAA-07 for 1983, days 268 to 268, processed by the Long-Term Land Data Record (LTDR) project (v3.5.45) into Leaf Area, Fraction of Absorbed Photosynthetically Active Radiation and quality-control flags.
        • ProductionDate: 2017-06-22T18:38:00.000000Z
        • grid_mapping_name: latitude_longitude
        • LocalGranuleId: AVHRR-Land_v005_AVH15C1_NOAA-07_19830925_c20170622183800.nc
        • id: AVHRR-Land_v005_AVH15C1_NOAA-07_19830925_c20170622183800.nc
        • naming_authority: gov.noaa.ncdc
        • RangeBeginningDate: 1983-268
        • RangeBeginningTime: 00:00:00.0000
        • RangeEndingDate: 1983-268
        • RangeEndingTime: 23:59:59.9999
        • ESDT: N07_AVH15C1_NC
        • LongName: NOAA-07 AVHRR Atmospherically Corrected Leaf Area Index and Fraction of Absorbed Photosynthetically Active Radiation Daily L3 Global 0.05 Deg CMG NetCDF
        • identifier_product_doi: 10.5067/AVHRR/N07_AVH15C1_NC.005
        • identifier_product_doi_authority: https://www.doi.org
        • ShortName: N07_AVH15C1_NC
        • LocalGranuleID: AVHRR-Land_v005_AVH15C1_NOAA-07_19830925_c20170622183800.nc
        • VersionId: 3.5.45
        • ProductionTime: 2017-06-22T18:38:00.000000Z
Global Dimensions
[ /latitude = 0..3599 ] [ /longitude = 0..7199 ] [ /time = 0..0 ] [ /nv = 0..1 ]
Variables
latitude[ /latitude= 0..3599] (Type is Float32)
  • attributes
    • units: degrees_north
    • long_name: latitude
    • axis: Y
    • standard_name: latitude
    • bounds: lat_bnds
longitude[ /longitude= 0..7199] (Type is Float32)
  • attributes
    • units: degrees_east
    • long_name: longitude
    • axis: X
    • standard_name: longitude
    • bounds: lon_bnds
time[ /time= 0..0] (Type is Float32)
  • attributes
    • units: days since 1981-01-01 00:00:00
    • long_name: time
    • axis: T
    • standard_name: time
    • calendar: gregorian
lat_bnds[ /latitude= 0..3599] [ /nv= 0..1] (Type is Float32)
no attributes
lon_bnds[ /longitude= 0..7199] [ /nv= 0..1] (Type is Float32)
no attributes
LAI[ /time= 0..0] [ /latitude= 0..3599] [ /longitude= 0..7199] (Type is Int16)
  • attributes
    • scale_factor: 0.001000000000000000
    • add_offset: 0.000000000000000
    • long_name: Leaf Area Index
    • units: 1
    • valid_range: 0, 7000
    • _FillValue: -100
    • standard_name: leaf_area_index
FAPAR[ /time= 0..0] [ /latitude= 0..3599] [ /longitude= 0..7199] (Type is Int16)
  • attributes
    • scale_factor: 0.001000000000000000
    • add_offset: 0.000000000000000
    • long_name: Fraction of Absorbed Photosynthetically Active Radiation
    • units: 1
    • valid_range: 0, 1000
    • _FillValue: -100
    • standard_name: fraction_of_surface_downwelling_photosynthetic_radiative_flux_absorbed_by_vegetation
QA[ /time= 0..0] [ /latitude= 0..3599] [ /longitude= 0..7199] (Type is UInt16)
  • attributes
    • flag_masks: 3, 3, 3, 3, 60, 60, 60, 60, 60, 60, 64, 64, 384, 384, 384
    • flag_values: 0, 1, 2, 3, 4, 8, 12, 16, 20, 24, 0, 64, 0, 128, 256
    • flag_meanings: Quality_OK Quality_Cloudy Quality_Invalid_Input Quality_Output_Out_of_Range Needleleaf_Forest Broadleaf_Forest Shrublands Grasslands_&_Croplands_&_Non-Vegetated Evergreen_Broadleaf_Forest Water BRDF_Corrected_No BRDF_Corrected_Yes In_Domain Not_In_Domain Not_Tested_(water/cloud)
    • long_name: quality control
    • qa_index: Bits are listed from the MSB (bit 15) to the LSB (bit 0): Bit Description 9-15 spare (unused); 7-8 Domain definition test; 00 -- in Domain definition 01 -- not in Domain definition 10 -- not tested (water/cloudy) 6 BRDF corrected; 0 -- no 1 -- yes 2-5 Associated Class; 001 -- NeedleLeaf Forest 010 -- BroadLeaf Forest 011 -- Shrublands 100 -- Grasslands & Croplands & Non vegetated 101 -- Evergreen broadleaf forest 110 -- Water 0-1 Quality control; 00 -- OK 01 -- Input flag as Cloudy 10 -- Invalid input 11 -- Output out of range
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