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MERRA-2 Data Access and Tools

MERRA-2 Datasets

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MERRA-2 avgM_2d_pm25_admin0, 2d, Single-Level, Country-Level Surface PM2.5 Monthly Mean Products V1 (M2_TMAX_PM25) MERRA-2
MERRA-2 const_2d_asm_Nx: 2d, constants 0.625 x 0.5 degree V5.12.4 (M2C0NXASM) MERRA-2 0.625 Kilometers x 0.5 Kilometers
MERRA-2 const_2d_ctm_Nx: Constant Model Parameters for Usage by CTM 0.625 x 0.5 degree V5.12.4 (M2C0NXCTM) MERRA-2 0.625 Kilometers x 0.5 Kilometers
MERRA-2 const_2d_lnd_Nx: 2d, constants Land Surface Diagnostics 0.625 x 0.5 degree V5.12.4 (M2C0NXLND) MERRA-2 0.625 Kilometers x 0.5 Kilometers
MERRA-2 inst1_2d_asm_Nx: 2d,1-Hourly,Instantaneous,Single-Level,Assimilation,Single-Level Diagnostics 0.625 x 0.5 degree V5.12.4 (M2I1NXASM) MERRA-2 0.625 Decimal Degrees x 0.5 Decimal Degrees
MERRA-2 inst1_2d_int_Nx: 2d,1-Hourly,Instantaneous,Single-Level,Assimilation,Vertically Integrated Diagnostics 0.625 x 0.5 degree V5.12.4 (M2I1NXINT) MERRA-2 0.625 Decimal Degrees x 0.5 Decimal Degrees
MERRA-2 inst1_2d_lfo_Nx: 2d,1-Hourly,Instantaneous,Single-Level,Assimilation,Land Surface Forcings 0.625 x 0.5 degree V5.12.4 (M2I1NXLFO) MERRA-2 0.625 Decimal Degrees x 0.5 Decimal Degrees
MERRA-2 inst3_2d_gas_Nx: 2d,3-Hourly,Instantaneous,Single-Level,Assimilation,Aerosol Optical Depth Analysis 0.625 x 0.5 degree V5.12.4 (M2I3NXGAS) MERRA-2 0.625 Decimal Degrees x 0.5 Decimal Degrees
MERRA-2 inst3_3d_aer_Nv: 3d,3-Hourly,Instantaneous,Model-Level,Assimilation,Aerosol Mixing Ratio 0.625 x 0.5 degree V5.12.4 (M2I3NVAER) MERRA-2 0.625 Decimal Degrees x 0.5 Decimal Degrees
MERRA-2 inst3_3d_asm_Np: 3d,3-Hourly,Instantaneous,Pressure-Level,Assimilation,Assimilated Meteorological Fields 0.625 x 0.5 degree V5.12.4 (M2I3NPASM) MERRA-2 0.625 Decimal Degrees x 0.5 Decimal Degrees
MERRA-2 inst3_3d_asm_Nv: 3d,3-Hourly,Instantaneous,Model-Level,Assimilation,Assimilated Meteorological Fields 0.625 x 0.5 degree V5.12.4 (M2I3NVASM) MERRA-2 0.625 Decimal Degrees x 0.5 Decimal Degrees
MERRA-2 inst3_3d_chm_Nv: 3d,3-Hourly,Instantaneous,Model-Level,Assimilation,Carbon Monoxide and Ozone Mixing Ratio 0.625 x 0.5 degree V5.12.4 (M2I3NVCHM) MERRA-2 0.625 Decimal Degrees x 0.5 Decimal Degrees
MERRA-2 inst3_3d_gas_Nv: 3d,3-Hourly,Instantaneous,Model-Level,Assimilation,Aerosol Mixing Ratio Analysis Increments 0.625 x 0.5 degree V5.12.4 (M2I3NVGAS) MERRA-2 0.625 Decimal Degrees x 0.5 Decimal Degrees
MERRA-2 inst6_3d_ana_Np: 3d,6-Hourly,Instantaneous,Pressure-Level,Analysis,Analyzed Meteorological Fields 0.625 x 0.5 degree V5.12.4 (M2I6NPANA) MERRA-2 0.625 Decimal Degrees x 0.5 Decimal Degrees
MERRA-2 inst6_3d_ana_Nv: 3d,6-Hourly,Instantaneous,Model-Level,Analysis,Analyzed Meteorological Fields 0.625 x 0.5 degree V5.12.4 (M2I6NVANA) MERRA-2 0.625 Decimal Degrees x 0.5 Decimal Degrees
MERRA-2 instM_2d_asm_Nx: 2d,Monthly mean,Single-Level,Assimilation,Single-Level Diagnostics 0.625 x 0.5 degree V5.12.4 (M2IMNXASM) MERRA-2 0.625 Decimal Degrees x 0.5 Decimal Degrees
MERRA-2 instM_2d_gas_Nx: 2d,Monthly mean,Instantaneous,Single-Level,Assimilation,Aerosol Optical Depth Analysis 0.625 x 0.5 degree V5.12.4 (M2IMNXGAS) MERRA-2 0.625 Decimal Degrees x 0.5 Decimal Degrees
MERRA-2 instM_2d_int_Nx: 2d,Monthly mean,Instantaneous,Single-Level,Assimilation,Vertically Integrated Diagnostics 0.625 x 0.5 degree V5.12.4 (M2IMNXINT) MERRA-2 0.625 Decimal Degrees x 0.5 Decimal Degrees
MERRA-2 instM_2d_lfo_Nx: 2d,Monthly mean,Instantaneous,Single-Level,Assimilation,Land Surface Forcings 0.625 x 0.5 degree V5.12.4 (M2IMNXLFO) MERRA-2 0.625 Decimal Degrees x 0.5 Decimal Degrees
MERRA-2 instM_3d_ana_Np: 3d,Monthly mean,Instantaneous,Pressure-Level,Analysis,Analyzed Meteorological Fields 0.625 x 0.5 degree V5.12.4 (M2IMNPANA) MERRA-2 0.625 Decimal Degrees x 0.5 Decimal Degrees
MERRA-2 instM_3d_asm_Np: 3d,Monthly mean,Instantaneous,Pressure-Level,Assimilation,Assimilated Meteorological Fields 0.625 x 0.5 degree V5.12.4 (M2IMNPASM) MERRA-2 0.625 Decimal Degrees x 0.5 Decimal Degrees
MERRA-2 instU_2d_asm_Nx: 2d,diurnal,Instantaneous,Single-Level,Assimilation,Single-Level Diagnostics 0.625 x 0.5 degree V5.12.4 (M2IUNXASM) MERRA-2 0.625 Decimal Degrees x 0.5 Decimal Degrees
MERRA-2 instU_2d_gas_Nx: 2d,diurnal,Instantaneous,Single-Level,Assimilation,Aerosol Optical Depth Analysis 0.625 x 0.5 degree V5.12.4 (M2IUNXGAS) MERRA-2 0.625 Decimal Degrees x 0.5 Decimal Degrees
MERRA-2 instU_2d_int_Nx: 2d,diurnal,Instantaneous,Single-Level,Assimilation,Vertically Integrated Diagnostics 0.625 x 0.5 degree V5.12.4 (M2IUNXINT) MERRA-2 0.625 Decimal Degrees x 0.5 Decimal Degrees
MERRA-2 instU_2d_lfo_Nx: 2d,diurnal,Instantaneous,Single-Level,Assimilation,Land Surface Forcings 0.625 x 0.5 degree V5.12.4 (M2IUNXLFO) MERRA-2 0.625 Decimal Degrees x 0.5 Decimal Degrees
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