OPeNDAP Data Access Form for MERRA2.tavgC_2d_ltm_Nx.198104_201004.nc4
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dataset: MERRA2.tavgC_2d_ltm_Nx.198104_201004.nc4

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Data URL
Global Attributes
  • HDF5_GLOBAL
    • ShortName: M2TCNXLTM
    • LongName: MERRA-2 tavgC_2d_ltm_Nx: 2d, Single-Level, Long Term Mean Diagnostics
    • VersionID: V1
    • Description: This file includes long-term mean (climatology) and standard deviation of monthly values for April over the baseline period 1981-2010 using MERRA-2 data. There is one file for each month that includes multiple 2D variables. This file can be used for climatology plots and climate anomaly calculations.
    • Format: NetCDF-4
    • ProcessingLevel: Level 4
    • identifier_product_doi_authority: http://dx.doi.org/
    • identifier_product_doi: 10.5067/HWSZE7YK7L81
    • Conventions: CF1.7
    • Source: CVS tag: GEOSadas-5_12_4
    • MapProjection: Latitude-Longitude
    • DataSetQuality: A validation of the source dataset is provided in Gelaro et al. 2017 (https://doi.org/10.1175/JCLI-D-16-0758.1)
    • GranuleID: MERRA2.tavgC_2d_ltm_Nx.198104_201004.nc4
    • ProductionDateTime: File generated: Thu Sep 17 16:15:16 2020 GMT
    • RangeBeginningDate: 1981-04-01
    • RangeBeginningTime: 00:00:00.000000
    • RangeEndingDate: 2010-04-30
    • RangeEndingTime: 23:59:59.000000
    • SouthernmostLatitude: -90.0
    • NorthernmostLatitude: 90.0
    • WesternmostLongitude: -180.0
    • EasternmostLongitude: 179.375
    • SpatialCoverage: global
    • LatitudeResolution: 0.5
    • LongitudeResolution: 0.625
    • Title: MERRA-2 tavgC_2d_ltm_Nx: 2d, Single-Level, Long Term Mean Diagnostics
    • Filename: MERRA2.tavgC_2d_ltm_Nx.198104_201004.nc4
    • Institution: NASA Global Modeling and Assimilation Office
    • DataResolution: 0.5 x 0.625
    • Contact: http://gmao.gsfc.nasa.gov
Variables
T2MMEAN[ time= 0 ..0] [ lat= 0 ..360] [ lon= 0 ..575] (Type is Float32)
  • attributes
    • long_name: Long_term_mean_(climatology)_of_2-meter_air_temperature_(T2MMEAN)
    • units: K
    • _FillValue: -9999.000000
    • origname: T2MMEAN
    • fullnamepath: /T2MMEAN
T2MMAX[ time= 0 ..0] [ lat= 0 ..360] [ lon= 0 ..575] (Type is Float32)
  • attributes
    • long_name: Long_term_mean_(climatology)_of_2-meter_air_temperature_(T2MMAX)
    • units: K
    • _FillValue: -9999.000000
    • origname: T2MMAX
    • fullnamepath: /T2MMAX
PRECTOT[ time= 0 ..0] [ lat= 0 ..360] [ lon= 0 ..575] (Type is Float32)
  • attributes
    • long_name: Long_term_mean_(climatology)_of_total_precipitation_(PRECTOT)
    • units: kg m-2 s-1
    • _FillValue: -9999.000000
    • origname: PRECTOT
    • fullnamepath: /PRECTOT
std_T2MMIN[ time= 0 ..0] [ lat= 0 ..360] [ lon= 0 ..575] (Type is Float32)
  • attributes
    • long_name: Standard_deviation_of_2-meter_air_temperature_(T2MMIN)
    • units: K
    • _FillValue: -9999.000000
    • origname: std_T2MMIN
    • fullnamepath: /std_T2MMIN
std_PRECTOT[ time= 0 ..0] [ lat= 0 ..360] [ lon= 0 ..575] (Type is Float32)
  • attributes
    • long_name: Standard_deviation_of_total_precipitation_(PRECTOT)
    • units: kg m-2 s-1
    • _FillValue: -9999.000000
    • origname: std_PRECTOT
    • fullnamepath: /std_PRECTOT
std_T2MMAX[ time= 0 ..0] [ lat= 0 ..360] [ lon= 0 ..575] (Type is Float32)
  • attributes
    • long_name: Standard_deviation_of_2-meter_air_temperature_(T2MMAX)
    • units: K
    • _FillValue: -9999.000000
    • origname: std_T2MMAX
    • fullnamepath: /std_T2MMAX
T2MMIN[ time= 0 ..0] [ lat= 0 ..360] [ lon= 0 ..575] (Type is Float32)
  • attributes
    • long_name: Long_term_mean_(climatology)_of_2-meter_air_temperature_(T2MMIN)
    • units: K
    • _FillValue: -9999.000000
    • origname: T2MMIN
    • fullnamepath: /T2MMIN
std_T2MMEAN[ time= 0 ..0] [ lat= 0 ..360] [ lon= 0 ..575] (Type is Float32)
  • attributes
    • long_name: Standard_deviation_of_2-meter_air_temperature_(T2MMEAN)
    • units: K
    • _FillValue: -9999.000000
    • origname: std_T2MMEAN
    • fullnamepath: /std_T2MMEAN
lat[ lat= 0 ..360] (Type is Float64)
  • attributes
    • long_name: latitude
    • actual_range: -90.000000000000000, 90.000000000000000
    • units: degrees_north
    • origname: lat
    • fullnamepath: /lat
lon[ lon= 0 ..575] (Type is Float64)
  • attributes
    • long_name: longitude
    • actual_range: -180.00000000000000, 179.37500000000000
    • units: degrees_east
    • origname: lon
    • fullnamepath: /lon
time[ time= 0 ..0] (Type is Float64)
  • attributes
    • long_name: time
    • calendar: standard
    • units: minutes since 1981-04-01 00:30:00
    • origname: time
    • fullnamepath: /time
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