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IPCC 4th Assessment Report (2007): Model GFDL-CM2_1


Further details

Further details from the pcmdi model documentation page

Land sea mask: netcdf

Data Tables

Each block in the table contains links to one or more data files and to one information page (the `info' link) with further information.

The data files are 'tar' files with names of the form [model]_[scenario]_[variable]_[climatology].tar.

The model, scenario and variable are determined by the position in the table.

Each tar file contains several NetCDF files with names of the form: [model]_[scenario]_[ensemble number]_[variable]_[start-year]-[end-year].nc.

Different climatologies are indicated by the links within each table entry.

  • 20x: Twenty year averages, +20-39, +46-65, +80-99, +180-199 (as used in Chapt. 10 of IPCC 2007)
  • 30a: Thirty year averages, +01-30, +31-60, +61-90 (as used in the observational climatologies)
  • 30b: Thirty year averages, +10-39, +40-69, +70-99 (for compatibility with the 3rd Assessment Report)
The averaging period is relative to AD2000 for SRES scenarios A1B, A2 and B1, relative to AD1900 for the twentieth century run (20C3M) and relative to the start of the experiment for the pre-industrial control (PICTL) and the 1PCTO2X and 1PCTO4X runs.

Data available

Scenario
Variable 1PTO2X 1PTO4X 20C3M COMMIT PICTL SRA1B SRA2 SRB1
precipitation flux 20x; 30a; 30b; info 20x; 30a; 30b; info 30a; info 20x; 30b; info 20x; 30a; 30b; info 20x; 30b; info 20x; 30b; info 20x; 30b; info
air pressure at sea
level
20x; 30a; 30b; info 20x; 30a; 30b; info 30a; info 20x; 30b; info 20x; 30a; 30b; info 20x; 30b; info 20x; 30b; info 20x; 30b; info
surface downwelling
shortwave flux in air
20x; 30a; 30b; info 20x; 30a; 30b; info 30a; info 20x; 30b; info 20x; 30a; 30b; info 20x; 30b; info 20x; 30b; info 20x; 30b; info
air temperature 20x; 30a; 30b; info 20x; 30a; 30b; info 30a; info 20x; 30b; info 20x; 30a; 30b; info 20x; 30b; info 20x; 30b; info 20x; 30b; info
eastward wind 20x; 30a; 30b; info 20x; 30a; 30b; info 30a; info 20x; 30b; info 20x; 30a; 30b; info 20x; 30b; info 20x; 30b; info 20x; 30b; info
northward wind 20x; 30a; 30b; info 20x; 30a; 30b; info 30a; info 20x; 30b; info 20x; 30a; 30b; info 20x; 30b; info 20x; 30b; info 20x; 30b; info